<?xml version="1.0" encoding="UTF-8" standalone="no"?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><rss xmlns:itunes="http://www.itunes.com/dtds/podcast-1.0.dtd" version="2.0"><channel><title>           Société Haïtienne d'Astronomie | SHA</title><description>Enregistrée au Ministère des Affaires sociales et du Travail d'Haïti au n° STW-26129. </description><managingEditor>noreply@blogger.com (Dr Rulx Narcisse )</managingEditor><pubDate>Tue, 7 Apr 2026 12:17:19 -0400</pubDate><generator>Blogger http://www.blogger.com</generator><openSearch:totalResults xmlns:openSearch="http://a9.com/-/spec/opensearchrss/1.0/">1210</openSearch:totalResults><openSearch:startIndex xmlns:openSearch="http://a9.com/-/spec/opensearchrss/1.0/">1</openSearch:startIndex><openSearch:itemsPerPage xmlns:openSearch="http://a9.com/-/spec/opensearchrss/1.0/">25</openSearch:itemsPerPage><link>https://haitiastronomie.blogspot.com/</link><language>en-us</language><itunes:explicit>no</itunes:explicit><itunes:subtitle>Enregistrée au Ministère des Affaires sociales et du Travail d'Haïti au n° STW-26129. </itunes:subtitle><itunes:category text="Science &amp; Medicine"><itunes:category text="Natural Sciences"/></itunes:category><itunes:category text="Education"><itunes:category text="Educational Technology"/></itunes:category><itunes:owner><itunes:email>noreply@blogger.com</itunes:email></itunes:owner><item><title>ÉPHÉMÉRIDES ASTRONOMIQUES: Avril 2026</title><link>https://haitiastronomie.blogspot.com/2026/04/ephemerides-astronomiques-avril-2026.html</link><category>2026</category><category>Avril</category><category>Ephemerides</category><author>noreply@blogger.com (Dr Rulx Narcisse )</author><pubDate>Tue, 7 Apr 2026 09:14:00 -0400</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-434055415709160852.post-1844346718839966312</guid><description>&lt;p&gt;&lt;/p&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjJsSAh_SNBLZGgQiuChryDvQWlK7xfYRCYL8ISqPXIQq0YMDTs93wiXa9swAeS38Q2KH26G8A4xTGlZqMSzObIG7bjWr0d5tc3Cvk7bmZCcVeydhtOzYEoPondecLSYDaA2qHM-jv17odTGXhnkrBc8BMOuEywLABiZ0shjLHWHwtDiz6xce6asQhyphenhyphenNQp6/s320/Ephemerides%20astronomiques-SHA.png" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="213" data-original-width="320" height="426" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjJsSAh_SNBLZGgQiuChryDvQWlK7xfYRCYL8ISqPXIQq0YMDTs93wiXa9swAeS38Q2KH26G8A4xTGlZqMSzObIG7bjWr0d5tc3Cvk7bmZCcVeydhtOzYEoPondecLSYDaA2qHM-jv17odTGXhnkrBc8BMOuEywLABiZ0shjLHWHwtDiz6xce6asQhyphenhyphenNQp6/w640-h426/Ephemerides%20astronomiques-SHA.png" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;h1&gt;&lt;span style="font-size: medium; font-weight: 400;"&gt;Le mois d’avril marque l’une des meilleures périodes de l’année pour l’observation du ciel nocturne. Les nuits deviennent plus favorables pour explorer les galaxies lointaines tandis que plusieurs phénomènes célestes intéressants rythment le mois : pleine Lune pascale, visibilité de Mercure à l’aube, alignement planétaire et pluie d’étoiles filantes des Lyrides. (&lt;/span&gt;&lt;a href="https://astrotelescopios.com/en-us/blogs/telescopios/eventos-astronomicos-de-abril-2026?utm_source=chatgpt.com" style="font-size: medium; font-weight: 400;" title="Astronomical events in April 2026 – Astro Telescopios"&gt;Astro Telescopios&lt;/a&gt;&lt;span style="font-size: medium; font-weight: 400;"&gt;)&lt;/span&gt;&lt;/h1&gt;&lt;h1&gt;Observations du ciel depuis Haïti&lt;/h1&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhPbaS2SyKsobIIZ2ZSs9v6tKA1qwsP3dmG-qQGbhjYWQm3R-EocL3dlNejR63lAbrhyphenhyphentDe3AlSNYTOPH_TP0WNZMHtGxOL0vs3HUsJf16luLLBlOLefuNlErCx71vGJpaRdUFOTqzs4jBJgespD385clxZRgxrf8fymVknoyO3uHib_j8ukVIJxB1VCzy2/s1536/Resume%20ephemerides%20avril%202026.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="1536" data-original-width="1024" height="764" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhPbaS2SyKsobIIZ2ZSs9v6tKA1qwsP3dmG-qQGbhjYWQm3R-EocL3dlNejR63lAbrhyphenhyphentDe3AlSNYTOPH_TP0WNZMHtGxOL0vs3HUsJf16luLLBlOLefuNlErCx71vGJpaRdUFOTqzs4jBJgespD385clxZRgxrf8fymVknoyO3uHib_j8ukVIJxB1VCzy2/w508-h764/Resume%20ephemerides%20avril%202026.png" width="508" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;h1&gt;LES PHASES DE LA LUNE&lt;/h1&gt;&lt;p&gt;Les phases de la Lune influencent fortement la qualité du ciel nocturne.&lt;/p&gt;&lt;ul&gt;&lt;li&gt;&lt;p&gt;&#127765; &lt;strong&gt;2 avril : Pleine Lune&lt;/strong&gt; (Lune Pascale, dite « Pink Moon »)&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p&gt;&#127767; &lt;strong&gt;10 avril : Dernier Quartier&lt;/strong&gt;&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p&gt;&#127761; &lt;strong&gt;17 avril : Nouvelle Lune&lt;/strong&gt;&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p&gt;&#127763; &lt;strong&gt;24 avril : Premier Quartier&lt;/strong&gt;&lt;/p&gt;&lt;/li&gt;&lt;/ul&gt;&lt;p&gt;&#128301; &lt;strong&gt;Conseil d’observation :&lt;/strong&gt;&lt;br /&gt;La période &lt;strong&gt;du 14 au 20 avril&lt;/strong&gt; sera idéale pour observer les galaxies, amas d’étoiles et nébuleuses, car la lumière lunaire sera minimale. (&lt;a href="https://astrotelescopios.com/en-us/blogs/telescopios/eventos-astronomicos-de-abril-2026?utm_source=chatgpt.com" title="Astronomical events in April 2026 – Astro Telescopios"&gt;Astro Telescopios&lt;/a&gt;)&lt;/p&gt;&lt;hr /&gt;&lt;h1&gt;PRINCIPAUX PHÉNOMÈNES DU MOIS&lt;/h1&gt;&lt;h2&gt;2 avril – Pleine Lune Pascale&lt;/h2&gt;&lt;p&gt;La pleine Lune d’avril est traditionnellement appelée &lt;strong&gt;Lune Rose (Pink Moon)&lt;/strong&gt;. Ce nom ne signifie pas que la Lune devient rose : il provient de la floraison printanière de certaines plantes en Amérique du Nord. (&lt;a href="https://timesofindia.indiatimes.com/science/aprils-full-moon-known-as-pink-moon-peaks-on-april-1-why-it-wont-actually-turn-pink-and-the-science-behind-it/articleshow/129948713.cms?utm_source=chatgpt.com" title="April's full moon, known as &amp;quot;Pink Moon&amp;quot;, peaks on April 1: Why it won't actually turn pink and the science behind it"&gt;The Times of India&lt;/a&gt;)&lt;/p&gt;&lt;p&gt;Cette pleine Lune joue également un rôle historique important : elle sert à déterminer la date de &lt;strong&gt;Pâques&lt;/strong&gt; dans le calendrier chrétien.&lt;/p&gt;&lt;hr /&gt;&lt;h2&gt;3 avril – Mercure à sa plus grande élongation Ouest&lt;/h2&gt;&lt;p&gt;La planète &lt;strong&gt;Mercure&lt;/strong&gt; sera visible dans le &lt;strong&gt;ciel du matin&lt;/strong&gt;, peu avant le lever du Soleil.&lt;/p&gt;&lt;p&gt;&#128301; Conditions d’observation en Haïti :&lt;/p&gt;&lt;ul&gt;&lt;li&gt;&lt;p&gt;regarder vers &lt;strong&gt;l’horizon Est&lt;/strong&gt;&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p&gt;observer environ &lt;strong&gt;30 à 45 minutes avant le lever du Soleil&lt;/strong&gt;&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p&gt;utiliser des jumelles si possible&lt;/p&gt;&lt;/li&gt;&lt;/ul&gt;&lt;p&gt;C’est l’une des meilleures occasions de l’année pour apercevoir cette planète difficile à observer. (&lt;a href="https://www.kcci.com/article/pink-moon-mercury-lyrid-meteor-shower-astronomical-events-april-2026/70866452?utm_source=chatgpt.com" title="Astronomical events April 2026: Pink Moon, Mercury, Lyrid meteors"&gt;KCCI&lt;/a&gt;)&lt;/p&gt;&lt;hr /&gt;&lt;h2&gt;13–14 avril – Lumière cendrée (Earthshine)&lt;/h2&gt;&lt;p&gt;Au lever du jour, le fin croissant lunaire sera faiblement illuminé par la lumière réfléchie par la Terre.&lt;/p&gt;&lt;p&gt;Ce phénomène, parfois appelé &lt;strong&gt;« lumière de Léonard de Vinci »&lt;/strong&gt;, permet d’observer la face sombre de la Lune faiblement éclairée. (&lt;a href="https://www.kcci.com/article/pink-moon-mercury-lyrid-meteor-shower-astronomical-events-april-2026/70866452?utm_source=chatgpt.com" title="Astronomical events April 2026: Pink Moon, Mercury, Lyrid meteors"&gt;KCCI&lt;/a&gt;)&lt;/p&gt;&lt;hr /&gt;&lt;h2&gt;17 avril – Nouvelle Lune&lt;/h2&gt;&lt;p&gt;La Lune se situe entre la Terre et le Soleil.&lt;/p&gt;&lt;p&gt;➡️ &lt;strong&gt;Ciel parfaitement sombre&lt;/strong&gt; : excellente période pour observer :&lt;/p&gt;&lt;ul&gt;&lt;li&gt;&lt;p&gt;galaxies&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p&gt;amas d’étoiles&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p&gt;nébuleuses&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p&gt;la Voie lactée (dans les zones éloignées de la pollution lumineuse)&lt;/p&gt;&lt;/li&gt;&lt;/ul&gt;&lt;hr /&gt;&lt;h2&gt;18 avril – Alignement planétaire&lt;/h2&gt;&lt;p&gt;Avant l’aube, un &lt;strong&gt;petit alignement de trois planètes&lt;/strong&gt; sera visible dans la constellation du matin :&lt;/p&gt;&lt;ul&gt;&lt;li&gt;&lt;p&gt;Mercure&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p&gt;Mars&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p&gt;Saturne&lt;/p&gt;&lt;/li&gt;&lt;/ul&gt;&lt;p&gt;Ces planètes formeront une &lt;strong&gt;figure triangulaire près de l’horizon Est&lt;/strong&gt; juste avant le lever du Soleil. (&lt;a href="https://astrotelescopios.com/en-us/blogs/telescopios/eventos-astronomicos-de-abril-2026?utm_source=chatgpt.com" title="Astronomical events in April 2026 – Astro Telescopios"&gt;Astro Telescopios&lt;/a&gt;)&lt;/p&gt;&lt;hr /&gt;&lt;h2&gt;20–21 avril – Lumière cendrée du soir&lt;/h2&gt;&lt;p&gt;La lumière cendrée sera également observable le soir sur le jeune croissant lunaire, un spectacle délicat et très esthétique dans le ciel du crépuscule. (&lt;a href="https://www.kmbc.com/article/pink-moon-mercury-lyrid-meteor-shower-astronomical-events-april-2026/70866452?utm_source=chatgpt.com" title="Astronomical events April 2026: Pink Moon, Mercury, Lyrid meteors"&gt;KMBC&lt;/a&gt;)&lt;/p&gt;&lt;hr /&gt;&lt;h2&gt;22–23 avril – Pluie d’étoiles filantes des Lyrides&lt;/h2&gt;&lt;p&gt;C’est le &lt;strong&gt;grand événement astronomique du mois&lt;/strong&gt;.&lt;/p&gt;&lt;ul&gt;&lt;li&gt;&lt;p&gt;&#127776; &lt;strong&gt;Maximum : 22 avril&lt;/strong&gt;&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p&gt;&#128171; &lt;strong&gt;10 à 15 météores par heure&lt;/strong&gt;&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p&gt;&#127769; conditions favorables (faible lumière lunaire)&lt;/p&gt;&lt;/li&gt;&lt;/ul&gt;&lt;p&gt;Les météores semblent provenir de la constellation de &lt;strong&gt;la Lyre&lt;/strong&gt;, près de l’étoile brillante &lt;strong&gt;Vega&lt;/strong&gt;. (&lt;a href="https://www.kcci.com/article/pink-moon-mercury-lyrid-meteor-shower-astronomical-events-april-2026/70866452?utm_source=chatgpt.com" title="Astronomical events April 2026: Pink Moon, Mercury, Lyrid meteors"&gt;KCCI&lt;/a&gt;)&lt;/p&gt;&lt;p&gt;&#128301; &lt;strong&gt;Conseils pour Haïti :&lt;/strong&gt;&lt;/p&gt;&lt;ul&gt;&lt;li&gt;&lt;p&gt;observer après &lt;strong&gt;minuit&lt;/strong&gt;&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p&gt;regarder vers le &lt;strong&gt;Nord-Est&lt;/strong&gt;&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p&gt;choisir un site éloigné des lumières urbaines&lt;/p&gt;&lt;/li&gt;&lt;/ul&gt;&lt;hr /&gt;&lt;h1&gt;PLANÈTES VISIBLES EN AVRIL&lt;/h1&gt;&lt;h3&gt;&#127775; Vénus&lt;/h3&gt;&lt;p&gt;Très brillante dans le &lt;strong&gt;ciel du soir&lt;/strong&gt;, visible peu après le coucher du Soleil.&lt;/p&gt;&lt;h3&gt;&#128308; Mars&lt;/h3&gt;&lt;p&gt;Visible à l’aube dans le ciel oriental.&lt;/p&gt;&lt;h3&gt;&#129680; Saturne&lt;/h3&gt;&lt;p&gt;Apparaît également &lt;strong&gt;avant le lever du Soleil&lt;/strong&gt;.&lt;/p&gt;&lt;h3&gt;&#128993; Jupiter&lt;/h3&gt;&lt;p&gt;Encore observable en début de nuit.&lt;/p&gt;&lt;h3&gt;&#128301; Uranus et Neptune&lt;/h3&gt;&lt;p&gt;Observables uniquement avec &lt;strong&gt;télescope&lt;/strong&gt;.&lt;/p&gt;&lt;hr /&gt;&lt;h1&gt;OBJETS CÉLESTES À OBSERVER&lt;/h1&gt;&lt;p&gt;Avril marque le début de la &lt;strong&gt;saison des galaxies&lt;/strong&gt;.&lt;/p&gt;&lt;p&gt;Objets intéressants à observer avec télescope :&lt;/p&gt;&lt;ul&gt;&lt;li&gt;&lt;p&gt;&lt;strong&gt;Triplet du Lion&lt;/strong&gt; (M65, M66, NGC 3628)&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p&gt;&lt;strong&gt;M3&lt;/strong&gt; (amas globulaire brillant)&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p&gt;&lt;strong&gt;M83&lt;/strong&gt; (galaxie spirale)&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p&gt;galaxies de l’amas de &lt;strong&gt;la Vierge&lt;/strong&gt; (&lt;a href="https://astrotelescopios.com/en-us/blogs/telescopios/eventos-astronomicos-de-abril-2026?utm_source=chatgpt.com" title="Astronomical events in April 2026 – Astro Telescopios"&gt;Astro Telescopios&lt;/a&gt;)&lt;/p&gt;&lt;/li&gt;&lt;/ul&gt;&lt;hr /&gt;&lt;h1&gt;CONSEIL D’OBSERVATION POUR HAÏTI&lt;/h1&gt;&lt;p&gt;Sous le ciel tropical haïtien, plusieurs lieux offrent de bonnes conditions d’observation :&lt;/p&gt;&lt;ul&gt;&lt;li&gt;&lt;p&gt;zones rurales éloignées des villes&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p&gt;montagnes ou plateaux&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p&gt;littoraux avec horizon dégagé&lt;/p&gt;&lt;/li&gt;&lt;/ul&gt;&lt;p&gt;Évitez la pollution lumineuse des grandes agglomérations comme &lt;strong&gt;Port-au-Prince&lt;/strong&gt; pour profiter pleinement des étoiles.&lt;/p&gt;&lt;hr /&gt;&lt;p&gt;⭐ &lt;strong&gt;En résumé :&lt;/strong&gt;&lt;/p&gt;&lt;p&gt;Événements majeurs d’avril 2026 :&lt;/p&gt;&lt;ul&gt;&lt;li&gt;&lt;p&gt;Pleine Lune Pascale : &lt;strong&gt;2 avril&lt;/strong&gt;&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p&gt;Mercure visible à l’aube : &lt;strong&gt;début du mois&lt;/strong&gt;&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p&gt;Nouvelle Lune : &lt;strong&gt;17 avril&lt;/strong&gt;&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p&gt;Alignement planétaire : &lt;strong&gt;18 avril&lt;/strong&gt;&lt;/p&gt;&lt;/li&gt;&lt;li&gt;&lt;p&gt;Pluie d’étoiles filantes des &lt;strong&gt;Lyrides : 22 avril&lt;/strong&gt;&lt;/p&gt;&lt;/li&gt;&lt;/ul&gt;&lt;hr /&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;Retour a la page d'accueil: https://haitiastronomie.blogspot.com/p/home.html&lt;/div&gt;</description><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" height="72" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjJsSAh_SNBLZGgQiuChryDvQWlK7xfYRCYL8ISqPXIQq0YMDTs93wiXa9swAeS38Q2KH26G8A4xTGlZqMSzObIG7bjWr0d5tc3Cvk7bmZCcVeydhtOzYEoPondecLSYDaA2qHM-jv17odTGXhnkrBc8BMOuEywLABiZ0shjLHWHwtDiz6xce6asQhyphenhyphenNQp6/s72-w640-h426-c/Ephemerides%20astronomiques-SHA.png" width="72"/><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><title>Foto Astwonomi Jounen an : Madi 31 mas 2026</title><link>https://haitiastronomie.blogspot.com/2026/03/foto-astwonomi-jounen-madi-31-mas-2026.html</link><author>noreply@blogger.com (Rivaldo JOSEPH)</author><pubDate>Tue, 31 Mar 2026 14:36:00 -0400</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-434055415709160852.post-4267719154955391708</guid><description>&lt;p style="text-align: justify;"&gt;&lt;/p&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiDXz4RmutHPuqwDCwS1BMKdvOZmC2pkmOKYMwJGVtVG5OXvfCpAJJg54rML88Zw54cqANbudnhYNYI73PYwya_v4LY-QKOaIf2B5mdI8RDuKlZGtbrA4D8vmcidFdAGgLYrzFmXHaymlsyBrE11OinVU4njrFbKIhbjTkXCTOKSjVy5GztRCKA9zJjNhI/s960/Titania_Voyager2_960.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="960" data-original-width="960" height="365" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiDXz4RmutHPuqwDCwS1BMKdvOZmC2pkmOKYMwJGVtVG5OXvfCpAJJg54rML88Zw54cqANbudnhYNYI73PYwya_v4LY-QKOaIf2B5mdI8RDuKlZGtbrA4D8vmcidFdAGgLYrzFmXHaymlsyBrE11OinVU4njrFbKIhbjTkXCTOKSjVy5GztRCKA9zJjNhI/w532-h365/Titania_Voyager2_960.jpg" width="532" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;b&gt;Eksplikasyon&lt;/b&gt;: Teren tòtire Titania a se yon melanj ravin, falèz, ak kratè. Veso espasyal robo entèplanetè NASA a, Voyager 2, te pase bò pi gwo lalin Uranis nan lanne 1986 epi li te pran foto prensipal la. Lefèt ke twou Titania yo sanble ak sa yo ki sou yon lòt lalin Iranis, Ariel, endike ke Titania te sibi yon evènman vyolan sou sifas li ki petèt gen rapò ak konjelasyon ak ekspansyon dlo nan tan lontan. Malgre ke Titania se pi gwo lalin Iranis, li sèlman apeprè mwatye reyon Triton, pi gwo lalin planèt Neptin, ki li menm yon ti kras pi piti pase Lalin Latè. Titania, dekouvri pa William Herschel nan lanne 1787, se esansyèlman yon gwo boul glas sal ki konpoze apeprè mwatye glas dlo ak mwatye wòch. Gen espekilasyon resan ke chofaj radyo-aktif fonn kèk glas anba tè nan oseyan yo.&lt;p&gt;&lt;/p&gt;&lt;p style="text-align: justify;"&gt;Sous la, se paj sa: https://apod.nasa.gov/apod/&lt;/p&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjFGxlisnTF-2CkSNbtOx7GWeStzwdwOmw8eBf122Ev85Tb0YohG7UIdSsKIlFhjjmcAvzhpIA3oHzxk5H_w24_lCqS9nRsmDwJZajYWl914Bsz5zbTYy0moEQ-Zj6gF0Vdv9hh9U5HQqSN-nA-DuZLRmEkCycpO6oYju1Rz3KOf9rWqab0DAYKBjLXHD4/s1024/LogoAstwonomi.jpeg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="1024" data-original-width="1024" height="363" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjFGxlisnTF-2CkSNbtOx7GWeStzwdwOmw8eBf122Ev85Tb0YohG7UIdSsKIlFhjjmcAvzhpIA3oHzxk5H_w24_lCqS9nRsmDwJZajYWl914Bsz5zbTYy0moEQ-Zj6gF0Vdv9hh9U5HQqSN-nA-DuZLRmEkCycpO6oYju1Rz3KOf9rWqab0DAYKBjLXHD4/w589-h363/LogoAstwonomi.jpeg" width="589" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;p style="text-align: justify;"&gt;&lt;br /&gt;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;Retour a la page d'accueil: https://haitiastronomie.blogspot.com/p/home.html&lt;/div&gt;</description><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" height="72" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiDXz4RmutHPuqwDCwS1BMKdvOZmC2pkmOKYMwJGVtVG5OXvfCpAJJg54rML88Zw54cqANbudnhYNYI73PYwya_v4LY-QKOaIf2B5mdI8RDuKlZGtbrA4D8vmcidFdAGgLYrzFmXHaymlsyBrE11OinVU4njrFbKIhbjTkXCTOKSjVy5GztRCKA9zJjNhI/s72-w532-h365-c/Titania_Voyager2_960.jpg" width="72"/><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><title>Foto Astwonomi jounen an : lendi 30 mas 2026</title><link>https://haitiastronomie.blogspot.com/2026/03/foto-astwonomi-jounen-lendi-30-mas-2026.html</link><author>noreply@blogger.com (Rivaldo JOSEPH)</author><pubDate>Mon, 30 Mar 2026 12:57:00 -0400</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-434055415709160852.post-8627694879898935766</guid><description>&lt;p style="text-align: justify;"&gt;&amp;nbsp;&lt;/p&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiVOSqQur4APh7oF5tXYb5exa67aK4nnS0x0-djv-eNT-vWPwB9JdVvcFhJV2LuIYj249KAbQHuNWLD0z9CGKV7yvzl30YNZRXkWDpas3z4-t-9-M3APyLfIRuZyhEyJBiBJRGfzsB2CjokS3KWcJKvgY1FWS8FiD7o4FbHyD5Rjo4FjhOB1Zkn9adLEnY/s1080/1000226727.jpg" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="730" data-original-width="1080" height="255" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiVOSqQur4APh7oF5tXYb5exa67aK4nnS0x0-djv-eNT-vWPwB9JdVvcFhJV2LuIYj249KAbQHuNWLD0z9CGKV7yvzl30YNZRXkWDpas3z4-t-9-M3APyLfIRuZyhEyJBiBJRGfzsB2CjokS3KWcJKvgY1FWS8FiD7o4FbHyD5Rjo4FjhOB1Zkn9adLEnY/w320-h255/1000226727.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;p&gt;&lt;/p&gt;&lt;p style="text-align: justify;"&gt;&lt;b&gt;Eksplikasyon&lt;/b&gt;: Ki sa ki rive sant galaksi sa a? Liy pousyè dramatik travèse sant galaksi eliptik dwòl Centaurus A a. Liy pousyè sa yo tèlman epè yo prèske konplètman kache sant galaksi a nan limyè vizib. Sa a patikilyèman dwòl paske zetwal ki pi gran Cen A yo ak fòm oval li yo karakteristik yon galaksi eliptik jeyan, yon kalite galaksi ki tipikman gen ti pousyè nwa. Nan imaj pwofon sa a, nou wè yon rezo konplèks gaz ak pousyè an premye plan, ansanm ak kouch zetwal fènwa ak yon jè k ap projeté anlè adwat. Li konnen tou kòm NGC 5128, Cen A se siman rezilta yon kolizyon galaktik kote anpil jèn zetwal ki kreye pousyè te fòme. Sepandan, yo toujou ap fè rechèch sou detay kreyasyon sant aktif dwòl Cen A a ak liy pousyè santral ikonik yo. Cen A sitiye sèlman 13 milyon ane limyè, sa ki fè li galaksi aktif ki pi pre a.&lt;/p&gt;&lt;p style="text-align: justify;"&gt;Sous la, se paj sa: https://apod.nasa.gov/apod/&lt;/p&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj7MKpXFOq-MznwqcRtYQPxosZYwfGmFCcSGUmjVqDKzazALbuWhMeNSntt1qc4boBRWb9acH8uO-l7k9EEW2-L4PWByp-rlLvuQKQ_a8mQX8QZtdsO-YEvbNzPnD27xbWPlW4Xvy3qFt7jqQ6BgMysejXniQPyJcAPUD_BsfGdbZsOIsKu9hEWr_Yyrfg/s1024/1000226734.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="1024" data-original-width="1024" height="320" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj7MKpXFOq-MznwqcRtYQPxosZYwfGmFCcSGUmjVqDKzazALbuWhMeNSntt1qc4boBRWb9acH8uO-l7k9EEW2-L4PWByp-rlLvuQKQ_a8mQX8QZtdsO-YEvbNzPnD27xbWPlW4Xvy3qFt7jqQ6BgMysejXniQPyJcAPUD_BsfGdbZsOIsKu9hEWr_Yyrfg/s320/1000226734.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;p style="text-align: justify;"&gt;&lt;br /&gt;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;Retour a la page d'accueil: https://haitiastronomie.blogspot.com/p/home.html&lt;/div&gt;</description><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" height="72" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiVOSqQur4APh7oF5tXYb5exa67aK4nnS0x0-djv-eNT-vWPwB9JdVvcFhJV2LuIYj249KAbQHuNWLD0z9CGKV7yvzl30YNZRXkWDpas3z4-t-9-M3APyLfIRuZyhEyJBiBJRGfzsB2CjokS3KWcJKvgY1FWS8FiD7o4FbHyD5Rjo4FjhOB1Zkn9adLEnY/s72-w320-h255-c/1000226727.jpg" width="72"/><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><title>FOTO ASTWONOMI JOUNEN AN : MEKREDI 25 MAS</title><link>https://haitiastronomie.blogspot.com/2026/03/foto-astwonomi-jounen-mekredi-25-mas.html</link><author>noreply@blogger.com (Rivaldo JOSEPH)</author><pubDate>Wed, 25 Mar 2026 16:54:00 -0400</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-434055415709160852.post-7846014513038829631</guid><description>&lt;p style="text-align: justify;"&gt;&lt;span style="white-space-collapse: preserve;"&gt;&lt;/span&gt;&lt;/p&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgOLQnhZ7AxbJ7O_bl1TUYdBmdHyemKjx6K4G9i9cU55o1egaILyKB39YsHBbjl8Blsl6T1QH6ZT1YaFbOoBVtI8p015X6sKd0UFClvHy_HF72K1jfqY5lK3ovlMAnXp8DrjsDZCkzdLdytm9bu7Nsx8uagC1TgS98dzXq2N-OUgjH-qqHCF1RHRGatGqE/s2048/rapa_nui_milky_way.jpeg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="1365" data-original-width="2048" height="314" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgOLQnhZ7AxbJ7O_bl1TUYdBmdHyemKjx6K4G9i9cU55o1egaILyKB39YsHBbjl8Blsl6T1QH6ZT1YaFbOoBVtI8p015X6sKd0UFClvHy_HF72K1jfqY5lK3ovlMAnXp8DrjsDZCkzdLdytm9bu7Nsx8uagC1TgS98dzXq2N-OUgjH-qqHCF1RHRGatGqE/w588-h314/rapa_nui_milky_way.jpeg" width="588" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;span style="text-align: left;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;span style="text-align: left;"&gt;&lt;b&gt;Eksplikasyon&lt;/b&gt;: Nan pawòl astwofotograf Rositsa Dimitrova jodi a, kisa santinèl silansye sa yo te gade pase nan syèl la? &lt;/span&gt;&lt;span style="text-align: left; white-space-collapse: preserve;"&gt;Mo'ai vòlkanik Ahu Tongariki yo (ki vle di estati) kanpe ap veye Rapa Nui (Isla de Pascua, Zile Pak), yon zile Polinezyen (Chili te anekse an 1888) ki sitiye plizyè milye kilomèt sou kòt Amerik di Sid nan Oseyan Pasifik la. Akòz distans zile a, mo'ai yo, ak do yo bay oseyan nwa a, kapab gade yon syèl lannwit klè ak vibran. Nan foto a, estati sa yo ki pi gwo pase lavi reyèl ap fikse, klere Lavwa Lakte a, ki gen yon pati kache pa pousyè entèstelè epi ki twoub pa nyaj Latè yo. Anba syèl lannwit klè sa yo, Rapa Nui yo te kreye obsèvatwa epi yo te itilize obsèvasyon astwonomik pou navigasyon, kalibrasyon kalandriye, selebrasyon, ak plis ankò. Imaj tankou sa a fè nou sonje enpòtans syèl nwa, pwoteje tè ki anba yo, ak prezève kilti yo enspire a.&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;span style="text-align: left; white-space-collapse: preserve;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;span style="text-align: left; white-space-collapse: preserve;"&gt;Sous la, se paj sa: https://apod.nasa.gov/apod/&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;span style="text-align: left; white-space-collapse: preserve;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: justify;"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjM0ZB2h_DLU-gzD_Uk2p9EkImSE0SAtaBnGKZL3Vs2nXhki-5yKI1K2UjCO_QOLaXlZD0b1axwmL2r17PPliwet4K1bHoHPUI20NJEb7hU18WBLPnYmJiR7BqpefZGuXodFY4E0hrX7oogBGahFyXLAw6Fdnm3cJj1g6S0oZ6vCdfIbIPcmtiq_DZjgxA/s1024/LogoAstwonomi.jpeg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="1024" data-original-width="1024" height="320" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjM0ZB2h_DLU-gzD_Uk2p9EkImSE0SAtaBnGKZL3Vs2nXhki-5yKI1K2UjCO_QOLaXlZD0b1axwmL2r17PPliwet4K1bHoHPUI20NJEb7hU18WBLPnYmJiR7BqpefZGuXodFY4E0hrX7oogBGahFyXLAw6Fdnm3cJj1g6S0oZ6vCdfIbIPcmtiq_DZjgxA/w606-h320/LogoAstwonomi.jpeg" width="606" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;span style="text-align: left; white-space-collapse: preserve;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;p&gt;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;Retour a la page d'accueil: https://haitiastronomie.blogspot.com/p/home.html&lt;/div&gt;</description><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" height="72" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgOLQnhZ7AxbJ7O_bl1TUYdBmdHyemKjx6K4G9i9cU55o1egaILyKB39YsHBbjl8Blsl6T1QH6ZT1YaFbOoBVtI8p015X6sKd0UFClvHy_HF72K1jfqY5lK3ovlMAnXp8DrjsDZCkzdLdytm9bu7Nsx8uagC1TgS98dzXq2N-OUgjH-qqHCF1RHRGatGqE/s72-w588-h314-c/rapa_nui_milky_way.jpeg" width="72"/><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><title>HD 1502</title><link>https://haitiastronomie.blogspot.com/2026/03/hd-1502.html</link><author>noreply@blogger.com (Dr Rulx Narcisse )</author><pubDate>Wed, 25 Mar 2026 10:40:38 -0400</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-434055415709160852.post-4043967355904646112</guid><description>&lt;table cellpadding="0" cellspacing="0" class="tr-caption-container" style="float: left; margin-right: 1em; text-align: left;"&gt;&lt;tbody&gt;
&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiVssz58xN7CVRlbGlJ9Bq1ojp4UzVQYIf4FVJq7jQLkj8JwMLmBtskttubro6If_FSWJ1UVfeP2NzZg9Vy2ovhSPo5QrFTyNCJfRQpR7ZKPxf2uVdlXFliPB5DbrtNyk1niSgT0GJFF1M/s1600/13219052.-6196053472072910154.jpg" imageanchor="1" style="clear: left; margin-bottom: 1em; margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" data-original-height="200" data-original-width="297" height="430" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiVssz58xN7CVRlbGlJ9Bq1ojp4UzVQYIf4FVJq7jQLkj8JwMLmBtskttubro6If_FSWJ1UVfeP2NzZg9Vy2ovhSPo5QrFTyNCJfRQpR7ZKPxf2uVdlXFliPB5DbrtNyk1niSgT0GJFF1M/s640/13219052.-6196053472072910154.jpg" width="640" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;Image de HD 1502 prise a Las Cumbres Observatory sous requête de la SHA/Edward Gomez (14 nov. 2019)&lt;/td&gt;&lt;/tr&gt;
&lt;/tbody&gt;&lt;/table&gt;
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&lt;b&gt;&lt;span style="color: red;"&gt;HD 1502 a 191,96 parsecs de la Terre&lt;/span&gt;&lt;/b&gt;, au centre de cette photo, photographiée avec un telescope de 0.4 mètre du réseau robotique de &lt;a href="https://lco.global/"&gt;Las Cumbres Observatory&lt;/a&gt; (LCO) sous requête de la &lt;a href="https://haitiastronomie.blogspot.com/p/home.html" target="_blank"&gt;Société Haïtienne d'Astronomie&lt;/a&gt; (SHA) ce 14 novembre 2019. Temps d'exposition: 14 secondes pour chacune de la série obtenue&lt;br /&gt;
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Le tableau suivant resume les caractéristiques physique de cette étoile qui sera bientôt (Décembre 2019 par l'&lt;a href="https://www.iau.org/" target="_blank"&gt;Union Astronomique Internationale&lt;/a&gt;) aussi désignée par un nom d'origine Haïtienne (voir les details de la réalisation de cette &lt;a href="https://haitiastronomie.blogspot.com/p/nommer-ne-exoplanete.html" target="_blank"&gt;aventure astronomique Haïtienne&lt;/a&gt;):&lt;br /&gt;
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HD 1502:&lt;/div&gt;
&lt;table border="1" bordercolor="#000000" cellpadding="4" cellspacing="0" style="width: 100%px;"&gt;
 &lt;colgroup&gt;&lt;col width="32*"&gt;&lt;/col&gt;
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 &lt;/colgroup&gt;&lt;tbody&gt;
&lt;tr valign="TOP"&gt;
  &lt;td width="12%"&gt;
   &lt;div lang="fr-FR"&gt;
&lt;span style="color: red; font-size: 6pt;"&gt;&lt;b&gt;Star&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;
&lt;/td&gt;
  &lt;td width="12%"&gt;
   &lt;div lang="fr-FR"&gt;
&lt;span style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial;"&gt;&lt;b&gt;&lt;span style="color: red;"&gt; &lt;span style="font-size: 6pt;"&gt;RA
   [sexagesimal]&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;
&lt;/td&gt;
  &lt;td width="13%"&gt;
   &lt;div lang="fr-FR"&gt;
&lt;span style="color: red; font-size: 6pt;"&gt;&lt;b&gt;Dec
   [sexagesimal]&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;
&lt;/td&gt;
  &lt;td width="13%"&gt;
   &lt;div lang="fr-FR"&gt;
&lt;span style="color: red; font-size: 6pt;"&gt;&lt;b&gt;Gaia
   Distance [pc]&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;
&lt;/td&gt;
  &lt;td width="12%"&gt;
   &lt;div lang="fr-FR"&gt;
&lt;span style="color: red; font-size: 6pt;"&gt;&lt;b&gt;Optical
   Magnitude [mag]&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;
&lt;/td&gt;
  &lt;td width="13%"&gt;
   &lt;div lang="fr-FR"&gt;
&lt;span style="color: red; font-size: 6pt;"&gt;&lt;b&gt;Effective
   Temperature [K]&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;
&lt;/td&gt;
  &lt;td width="12%"&gt;
   &lt;div lang="fr-FR"&gt;
&lt;span style="color: red; font-size: 6pt;"&gt;&lt;b&gt;Stellar
   Mass [Solar mass]&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;
&lt;/td&gt;
  &lt;td width="13%"&gt;
   &lt;div lang="fr-FR"&gt;
&lt;span style="background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; background-position: initial; background-repeat: initial; background-size: initial;"&gt;&lt;b&gt;&lt;span style="color: red;"&gt; &lt;span style="font-size: 6pt;"&gt;Stellar
   Radius [Solar radii]&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;
&lt;/td&gt;
 &lt;/tr&gt;
&lt;tr valign="TOP"&gt;
  &lt;td width="12%"&gt;
   &lt;div lang="fr-FR"&gt;
&lt;span style="font-size: 6pt;"&gt;HD
   1502 (Citadelle)&lt;/span&gt;&lt;/div&gt;
&lt;/td&gt;
  &lt;td width="12%"&gt;
   &lt;div lang="fr-FR"&gt;
&lt;span style="font-size: 6pt;"&gt;00h19m17.07s&lt;/span&gt;&lt;/div&gt;
&lt;/td&gt;
  &lt;td width="13%"&gt;
   &lt;div lang="fr-FR"&gt;
&lt;span style="font-size: 6pt;"&gt;+14d03m17.1s&lt;/span&gt;&lt;/div&gt;
&lt;/td&gt;
  &lt;td width="13%"&gt;
   &lt;div lang="fr-FR"&gt;
&lt;span style="font-size: 6pt;"&gt;191.96 (2.78)&lt;/span&gt;&lt;/div&gt;
&lt;/td&gt;
  &lt;td sdnum="15372;" sdval="8.36" width="12%"&gt;
   &lt;div lang="fr-FR"&gt;
&lt;span style="font-size: 6pt;"&gt;8.36&lt;/span&gt;&lt;/div&gt;
&lt;/td&gt;
  &lt;td sdnum="15372;" sdval="4947" width="13%"&gt;
   &lt;div lang="fr-FR"&gt;
&lt;span style="font-size: 6pt;"&gt;4947&lt;/span&gt;&lt;/div&gt;
&lt;/td&gt;
  &lt;td sdnum="15372;" sdval="1.46" width="12%"&gt;
   &lt;div lang="fr-FR"&gt;
&lt;span style="font-size: 6pt;"&gt;1.46&lt;/span&gt;&lt;/div&gt;
&lt;/td&gt;
  &lt;td sdnum="15372;" sdval="4.67" width="13%"&gt;
   &lt;div lang="fr-FR"&gt;
&lt;span style="font-size: 6pt;"&gt;4.67&lt;/span&gt;&lt;/div&gt;
&lt;/td&gt;
 &lt;/tr&gt;
&lt;/tbody&gt;&lt;/table&gt;
&lt;br /&gt;
&lt;div style="margin-bottom: 0in;"&gt;
&lt;span style="font-family: Times New Roman, serif;"&gt;&lt;span style="font-size: x-small;"&gt;&lt;span lang="en-US"&gt;Source:
NASA Exoplanet Science Institute &lt;a class="western" href="https://tinyurl.com/y76s3cxf"&gt;https://tinyurl.com/y76s3cxf&lt;/a&gt;
(Date of Last Update:12/06/18)&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style="margin-bottom: 0in;"&gt;
&lt;span style="font-family: Times New Roman, serif;"&gt;&lt;span style="font-size: x-small;"&gt;&lt;span lang="en-US"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style="margin-bottom: 0in;"&gt;
Restez informés des résultats&amp;nbsp;&lt;a href="https://feedburner.google.com/fb/a/mailverify?uri=SocieteHaitienneDastronomie" target="_blank"&gt;en vous souscrivant au blog de la SHA&lt;/a&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;div class="separator" style="clear: both; text-align: center;"&gt;
&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhtyt6MJqpnDXPGUgFP4ZMuYgaZXFODSxv5tb6pXubZlSA7ogAZ00k_OXAl7Tsdxgx7H2qGfz0fGFrUDgs-EOrSEDOzfq6VdX9blkcNM-VdjNlqMVzjfBEoUmF7twAXg7s1tnqLQtjWvVg/s1600/tfn_0m4.may2015.max-400x400.jpg" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="400" data-original-width="266" height="320" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhtyt6MJqpnDXPGUgFP4ZMuYgaZXFODSxv5tb6pXubZlSA7ogAZ00k_OXAl7Tsdxgx7H2qGfz0fGFrUDgs-EOrSEDOzfq6VdX9blkcNM-VdjNlqMVzjfBEoUmF7twAXg7s1tnqLQtjWvVg/s320/tfn_0m4.may2015.max-400x400.jpg" width="212" /&gt;&lt;/a&gt;&lt;/div&gt;
Cette photo ci-contre est une des télescopes du réseau de LCO. La description suivante du telescope est tiree, traduite et adaptee par nous:&lt;br /&gt;
&lt;br /&gt;
&lt;blockquote class="tr_bq"&gt;
Le télescope de 0m4 utilise pour cette photo est sur une monture équatoriale à anneau en C, avec tout le matériel, y compris la mise au point et la collimation, fourni par LCO. Les instruments scientifiques du télescope est une caméra SBIG STX6303 répondant aux spécifications suivantes:&lt;br /&gt;&lt;ul&gt;
&lt;li&gt;Monté au foyer Cassegrain;&lt;/li&gt;
&lt;li&gt;Capteurs CCD de 2048 × 3072 pixels, représentant chacun un carré de 0,57 seconde d'arc, pour un champ de vision total de 19 × 29 minutes d'arc (FoV);&lt;/li&gt;
&lt;li&gt;Mode de binning 1x1 par défaut;&lt;/li&gt;
&lt;li&gt;Temps de lecture &amp;lt;13 secondes;&lt;/li&gt;
&lt;li&gt;Roue de filtre unique à 14 positions contenant les filtres Sloan ugriz amorcé, les filtres Johnson / Cousins V &amp;amp; B et Pan-STARRS w.&lt;/li&gt;
&lt;/ul&gt;
Tous les supports des telescopes de 0,4 m ont les mêmes mécanismes d’entraînement matériel et de contrôle logiciel avec nos télescopes de 1 m. &lt;a href="https://lco.global/observatory/telescopes/0-4m/"&gt;https://lco.global/observatory/telescopes/0-4m/&lt;/a&gt;&lt;/blockquote&gt;
&lt;div class="blogger-post-footer"&gt;Retour a la page d'accueil: https://haitiastronomie.blogspot.com/p/home.html&lt;/div&gt;</description><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" height="72" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiVssz58xN7CVRlbGlJ9Bq1ojp4UzVQYIf4FVJq7jQLkj8JwMLmBtskttubro6If_FSWJ1UVfeP2NzZg9Vy2ovhSPo5QrFTyNCJfRQpR7ZKPxf2uVdlXFliPB5DbrtNyk1niSgT0GJFF1M/s72-c/13219052.-6196053472072910154.jpg" width="72"/><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><title>FOTO ASTWONOMI JOUNEN AN : 23 MAS 2026</title><link>https://haitiastronomie.blogspot.com/2026/03/foto-astwonomi-jounen-23-mas-2026.html</link><author>noreply@blogger.com (Rivaldo JOSEPH)</author><pubDate>Mon, 23 Mar 2026 15:01:00 -0400</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-434055415709160852.post-4885381234967346274</guid><description>&lt;p style="text-align: justify;"&gt;&lt;/p&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjujBjn5C0Tu4AvRtVMCqrcovGODzLm3J2n2oRcD0XM-BJONBWEWgnlWjCiGdlO5SmVWDT3rYAj5YjrARI8g4CwH0OeUytsoZgpqdGmy3c4vviT3A31Xrnq3rDpfri9HYBz22i3jv1iYOr-R1nvh4qeoRR4J-iTvL0iGTRjp9MyUpD6tTbLXoQBhjDuo7M/s2000/LightPillarsMohe_Dai_2000_23.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="1333" data-original-width="2000" height="242" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjujBjn5C0Tu4AvRtVMCqrcovGODzLm3J2n2oRcD0XM-BJONBWEWgnlWjCiGdlO5SmVWDT3rYAj5YjrARI8g4CwH0OeUytsoZgpqdGmy3c4vviT3A31Xrnq3rDpfri9HYBz22i3jv1iYOr-R1nvh4qeoRR4J-iTvL0iGTRjp9MyUpD6tTbLXoQBhjDuo7M/w614-h242/LightPillarsMohe_Dai_2000_23.jpg" width="614" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;p style="text-align: justify;"&gt;&lt;b style="font-weight: bold;"&gt;Eksplikasyon&lt;/b&gt;&lt;b&gt;: &lt;/b&gt;Kisa k ap pase nan lari sa a? Sa w ap wè nan imaj la se pa aurora, men se sa yo rele pilye limyè, yon fenomèn ki anjeneral rive pi pre tè a.&lt;/p&gt;&lt;p&gt;&lt;/p&gt;&lt;p style="text-align: justify;"&gt;Nan pifò kote sou Latè, yon moun ki gen chans ka obsève yon pilye solèy, ki se yon kolòn limyè ki sanble ap monte soti nan Solèy la. Sa rive akoz ti kristal glas plat ki ap flote nan lè a epi ki reflete limyè solèy la soti nan atmosfè a. Anjeneral, kristal glas sa yo fonn avan yo rive sou tè a.&lt;/p&gt;&lt;p style="text-align: justify;"&gt;Sepandan, lè tanperati a vrèman frèt, kristal glas sa yo ka fòme tou pre tè a; yo rele sa pafwa bwouya kristal. Ti kristal sa yo kapab reflete pa limyè solèy la sèlman, men tou pa limyè ki soti sou tè a, tankou limyè lari oswa kay.&lt;/p&gt;&lt;p style="text-align: justify;"&gt;Foto sa a montre plizyè pilye limyè ansanm, epi li pran tou konstelasyon Orion, ki trè popilè nan syèl la. Yo te pran foto sa a nan vil Mohe, vil nò nan peyi Lachin.&lt;/p&gt;&lt;p style="text-align: justify;"&gt;Sous la, se paj sa: https://apod.nasa.gov/apod/&lt;/p&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgrJy-4dHmwu-OINW0SyCJQb67SIE2f0Wp2sTyvoZzvZ_9qoZt8w2anvqHCmD1tKPfVHywF61KODcjeGl1ziREaBiRWAS5Eaii79SwPdprWP9ewdnVysbPbHpZRD1S7OfyIYwEPyzRFEeCuuzESoR_nfz3lt4ouyC-LdkXI4ZizvfSuPEKPiQ04q_8y_qI/s1024/LogoAstwonomi.jpeg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="1024" data-original-width="1024" height="358" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgrJy-4dHmwu-OINW0SyCJQb67SIE2f0Wp2sTyvoZzvZ_9qoZt8w2anvqHCmD1tKPfVHywF61KODcjeGl1ziREaBiRWAS5Eaii79SwPdprWP9ewdnVysbPbHpZRD1S7OfyIYwEPyzRFEeCuuzESoR_nfz3lt4ouyC-LdkXI4ZizvfSuPEKPiQ04q_8y_qI/w654-h358/LogoAstwonomi.jpeg" width="654" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;p style="text-align: justify;"&gt;&lt;br /&gt;&lt;/p&gt;&lt;p style="text-align: justify;"&gt;&lt;br /&gt;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;Retour a la page d'accueil: https://haitiastronomie.blogspot.com/p/home.html&lt;/div&gt;</description><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" height="72" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjujBjn5C0Tu4AvRtVMCqrcovGODzLm3J2n2oRcD0XM-BJONBWEWgnlWjCiGdlO5SmVWDT3rYAj5YjrARI8g4CwH0OeUytsoZgpqdGmy3c4vviT3A31Xrnq3rDpfri9HYBz22i3jv1iYOr-R1nvh4qeoRR4J-iTvL0iGTRjp9MyUpD6tTbLXoQBhjDuo7M/s72-w614-h242-c/LightPillarsMohe_Dai_2000_23.jpg" width="72"/><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><title>Videyo Astwonomi Jounen an: 22 mas 2026</title><link>https://haitiastronomie.blogspot.com/2026/03/videyo-astwonomi-jounen-22-mas-2026.html</link><author>noreply@blogger.com (Ruth MAXIMIN)</author><pubDate>Sun, 22 Mar 2026 13:03:31 -0400</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-434055415709160852.post-2046880202213580081</guid><description>&lt;p&gt;&lt;/p&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;iframe allowfullscreen='allowfullscreen' webkitallowfullscreen='webkitallowfullscreen' mozallowfullscreen='mozallowfullscreen' width='489' height='406' src='https://www.blogger.com/video.g?token=AD6v5dzItGL3bEeXRgLCn_0IlIaYx9ud_o870hQE4EbcI0Yf9u4ugtAst1FpY7NtiRpxLiox2qTWXXy4kytJw78roQ' class='b-hbp-video b-uploaded' frameborder='0'&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&amp;nbsp;Eksplikasyon: Ki jan sa t ap ye si w ta kite planèt Latè? Veso espasyal MESSENGER la te anrejistre yon evènman konsa vizyèlman an detay pandan l t ap pase bò Latè an 2005 sou wout li pou l al nan direksyon planèt Mèki. Yo ka wè Latè ap vire nan videyo time-lapse sa a, pandan l ap retresi nan distans la. Mwatye Latè ki klere anba solèy la tèlman klere ke zetwal ki nan fon an pa vizib. Veso espasyal robotik MESSENGER la, ki te an òbit otou Mèki soti 2011 rive 2015, te fè premye kat konplè sifas la. Pafwa, MESSENGER te voye je gade planèt kote l soti a. MESSENGER se youn nan kèk bagay ki te kreye sou Latè ki p ap janm retounen. Nan fen misyon li a, yo te fè espre fè aksidan sou MESSENGER.&lt;div&gt;Sous la, se paj sa: &lt;a href="https://apod.nasa.gov/apod/"&gt;https://apod.nasa.gov/apod/&lt;/a&gt;&amp;nbsp;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiYALDfFGOWU4GMdScCTNeGoDO-VqsqQbB3HmBMQqL1qPA4Om9CiPkl8jPUb4x0wPPBa5KUHItEefpjMQh3REf_sonfepRYIBVIIPOZf_56A5RMmys9TEymYsLKrujgIl14kPWp4aLv5s0uOdEW9u4v95YLXg0v71Ooh6YjNC1vXVICOIIRCzWfWalT4in3/s1024/IMG-20260211-WA0001.jpg" style="margin-left: 1em; margin-right: 1em; text-align: center;"&gt;&lt;img border="0" data-original-height="1024" data-original-width="1024" height="320" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiYALDfFGOWU4GMdScCTNeGoDO-VqsqQbB3HmBMQqL1qPA4Om9CiPkl8jPUb4x0wPPBa5KUHItEefpjMQh3REf_sonfepRYIBVIIPOZf_56A5RMmys9TEymYsLKrujgIl14kPWp4aLv5s0uOdEW9u4v95YLXg0v71Ooh6YjNC1vXVICOIIRCzWfWalT4in3/s320/IMG-20260211-WA0001.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Retour a la page d'accueil: https://haitiastronomie.blogspot.com/p/home.html&lt;/div&gt;</description><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" height="72" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiYALDfFGOWU4GMdScCTNeGoDO-VqsqQbB3HmBMQqL1qPA4Om9CiPkl8jPUb4x0wPPBa5KUHItEefpjMQh3REf_sonfepRYIBVIIPOZf_56A5RMmys9TEymYsLKrujgIl14kPWp4aLv5s0uOdEW9u4v95YLXg0v71Ooh6YjNC1vXVICOIIRCzWfWalT4in3/s72-c/IMG-20260211-WA0001.jpg" width="72"/><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><title>Foto Astwonomi Jounen an: 21 mas 2026</title><link>https://haitiastronomie.blogspot.com/2026/03/foto-astwonomi-jounen-21-mas-2026.html</link><author>noreply@blogger.com (Ruth MAXIMIN)</author><pubDate>Sat, 21 Mar 2026 12:11:25 -0400</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-434055415709160852.post-9024847566547861067</guid><description>&lt;p&gt;&lt;/p&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhe46nZ7Ezi59MItegzCPGGxeJbru3-AyqeGHcFlf6OpUJZo0w8FbQCc9vLLHarZbKndw8E95XZ3cXwpV-xaM7gveLfubaktVXfqMl79-u73cruoYigGSVLasZo0nEoI6WpbMrom1jiLuV4UeBl3MoO6AvLhGugCI4B5CBHoFiqi3ym7IbiTkp8qkG4undZ/s3000/NGC1300-LRGB.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="2810" data-original-width="3000" height="300" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhe46nZ7Ezi59MItegzCPGGxeJbru3-AyqeGHcFlf6OpUJZo0w8FbQCc9vLLHarZbKndw8E95XZ3cXwpV-xaM7gveLfubaktVXfqMl79-u73cruoYigGSVLasZo0nEoI6WpbMrom1jiLuV4UeBl3MoO6AvLhGugCI4B5CBHoFiqi3ym7IbiTkp8qkG4undZ/s320/NGC1300-LRGB.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;p&gt;&lt;/p&gt;&lt;div style="-webkit-tap-highlight-color: transparent; color: rgba(0, 0, 0, 0.87); font-family: Roboto, RobotoDraft, Helvetica, Arial, sans-serif;"&gt;&lt;c-wiz c-wiz="" class="kHGNJd" data-node-index="2;0" data-p="%.@.&amp;quot;&amp;quot;,&amp;quot;&amp;quot;,&amp;quot;&amp;quot;]" jsaction="baCfpf:tyfFbd;xAtcpb:XAvy9;Dhhwdc:bsDmJe;IMDLbc:Tmqbkd;OZBile:syoa3e;RVrinb:SedMud;dpuCf:FAFMV,UrKqRe,st8gbe;T7Oymc:FAFMV,u09kYc,st8gbe;nScWsc:syoa3e;UgRHCc:SedMud;" jscontroller="f6XzIb" jsdata="deferred-i9" jsmodel="hc6Ubd" jsrenderer="tMgMtf" jsshadow="" style="-webkit-tap-highlight-color: transparent; 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metadata:W10=" style="-webkit-tap-highlight-color: transparent; font-family: &amp;quot;Google Sans&amp;quot;, sans-serif; letter-spacing: 0.1px; padding: 0px 16px;"&gt;&lt;div class="F0pQVc" style="-webkit-tap-highlight-color: transparent; line-height: 28px; margin-bottom: -4px; margin-top: 4px;"&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="FFpbKc" style="-webkit-tap-highlight-color: transparent; align-items: center; display: flex; padding: 4px;"&gt;&lt;div class="xMmqsf" style="-webkit-tap-highlight-color: transparent; align-items: center; display: flex; width: 376px;"&gt;&lt;span aria-label="850 caractères utilisés sur 5 000" class="ZTPlmc" dir="ltr" role="img" style="-webkit-tap-highlight-color: transparent; color: #5f6368; font-size: 12px; margin-left: auto; margin-right: 10px; margin-top: 3px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;/c-wiz&gt;&lt;/div&gt;&lt;c-wiz aria-labelledby="ucj-12" c-wiz="" class=" sciAJc GeWPTc" data-node-index="3;0" data-p="%.@.null,1]" jsaction="eLAnNe:yz7ijf;F5MSFd:twqeXd;UgEtGb:EBJDh;qE2zJe:QgB2Sb;fBzasf:i3JB,qZLKif,YcUd2b,onpymd;Qz4V0b:NmMuHe; keyup:AnY4I;" jscontroller="CTfTTd" jsdata="deferred-c10" jsmodel="hc6Ubd" jsname="e79Xi" jsrenderer="FhfY2b" jsshadow="" role="region" style="-webkit-tap-highlight-color: transparent; contain: style;" tabindex="-1"&gt;&lt;h2 class="oBOnKe" id="ucj-12" style="-webkit-tap-highlight-color: transparent; border: 0px; clip-path: inset(50%); clip: rect(0px, 0px, 0px, 0px); color: rgba(0, 0, 0, 0.87); font: inherit; height: 1px; margin: -1px; overflow: hidden; padding: 0px; position: absolute; user-select: none; white-space: nowrap; width: 1px;"&gt;Résultats de traduction&lt;/h2&gt;&lt;div class="QcsUad GeWPTc BDJ8fb sMVRZe hCXDsb wneUed" jsaction="kqtH3e:sAYc8e,SJbMmc,SsILKe,Jw8T5b,jsOQJc,AZZyxc,o5MDW;eRlb5:gA82Bd,rcuQ6b,Wm5pEd;oBx8eb:T9xJPd,rcuQ6b;Aq4dme:T9xJPd,Otve6d,rcuQ6b,RHer4;h5CHLc:vFV4mf;lzRwDf:HrLPbb,keu3td,o5MDW,wzWHo;beoOZd:BmwTP,QqtIje;QZhMbf:sAYc8e,Jw8T5b,o5MDW,wzWHo,rcuQ6b;vPLelb:uh6J1e;aEcCGe:B310db;fW6sPc:o5MDW;IthkSb:yQEewf,rcuQ6b;b5rJOd:T9xJPd,rcuQ6b;" jscontroller="a6k9bf" jslog="167510; metadata:W10=; mutable:true;" style="-webkit-tap-highlight-color: transparent; box-sizing: border-box; display: flex; flex-direction: column; line-height: 27px; min-height: 104px; overflow-wrap: break-word; padding-top: 12px; position: relative; word-break: break-word;"&gt;&lt;h3 class="oBOnKe" style="-webkit-tap-highlight-color: transparent; border: 0px; clip-path: inset(50%); clip: rect(0px, 0px, 0px, 0px); color: rgba(0, 0, 0, 0.87); font: inherit; height: 1px; margin: -1px; overflow: hidden; padding: 0px; position: absolute; user-select: none; white-space: nowrap; width: 1px;"&gt;Résu&lt;/h3&gt;&lt;div class="usGWQd" jsaction="copy:zVnXqd,r8sht;" jsname="r5xl4" style="-webkit-tap-highlight-color: transparent; border-radius: 0px; flex: 1 1 auto;"&gt;&lt;div class="KkbLmb" jsaction="rcuQ6b:uniPq;agoMJf:uniPq;PAwimb:fO5Jj;H1e5u:psubsc,xEIEwf,vvaHqf,xdbiQe,Omr8vc,aVxZJe;kjpCo:M9Rw9,ZIIOPb;wv82t:J6WBWe,rPLeTe;mzWwbd:uniPq;ETQGm:Gzidhe,hvWY7e,RHer4;Aq4dme:TWxCtb;CmWMuf:TGkDMb;Xlj2Bd:raMQge;DAChtd:wy1tjd; dblclick:wgdrZd;YDSPMd:xleutc;tSpjdb:BR6jm" jscontroller="JLEx7e" style="-webkit-tap-highlight-color: transparent; border-radius: inherit; position: relative;"&gt;&lt;div class="lRu31" dir="ltr" style="-webkit-tap-highlight-color: transparent; color: #3c4043; font-family: Roboto, RobotoDraft, Helvetica, Arial, sans-serif; font-size: 24px; line-height: 32px; padding: 0px 52px 0px 16px; white-space: pre-wrap;"&gt;&lt;span class="HwtZe" jsaction="mouseup:Sxi9L,BR6jm; mousedown:qjlr0e" jsname="jqKxS" lang="ht" style="-webkit-tap-highlight-color: transparent; display: inline;"&gt;&lt;span class="jCAhz ChMk0b" jsaction="agoMJf:PFBcW;MZfLnc:P7O7bd;nt4Alf:pvnm0e,pfE8Hb,PFBcW;B01qod:dJXsye;H1e5u:iXtTIf;lYIUJf:hij5Wb;tSpjdb:qAKMYb" jscontroller="BiTO4b" jsname="txFAF" style="-webkit-tap-highlight-color: transparent; cursor: pointer;"&gt;&lt;span class="ryNqvb" jsaction="click:PDNqTc,GFf3ac,qlVvte;contextmenu:Nqw7Te,QP7LD; mouseout:Nqw7Te; mouseover:PDNqTc,c2aHje" jsname="W297wb" style="-webkit-tap-highlight-color: transparent;"&gt;Eksplikasyon: NGC 1300 espiral la ak NGC 1297 eliptik la se galaksi ki sitiye sou rivaj konstelasyon sid Eridanus la (Rivyè a).&lt;/span&gt;&lt;/span&gt; &lt;span class="jCAhz" jsaction="agoMJf:PFBcW;MZfLnc:P7O7bd;nt4Alf:pvnm0e,pfE8Hb,PFBcW;B01qod:dJXsye;H1e5u:iXtTIf;lYIUJf:hij5Wb;tSpjdb:qAKMYb" jscontroller="BiTO4b" jsname="txFAF" style="-webkit-tap-highlight-color: transparent; cursor: pointer;"&gt;&lt;span class="ryNqvb" jsaction="click:PDNqTc,GFf3ac,qlVvte;contextmenu:Nqw7Te,QP7LD; mouseout:Nqw7Te; mouseover:PDNqTc,c2aHje" jsname="W297wb" style="-webkit-tap-highlight-color: transparent;"&gt;A 70 milyon ane limyè oswa plis distans, tou de se manm nan Gwoup Galaksi Eridanus la.&lt;/span&gt;&lt;/span&gt; &lt;span class="jCAhz" jsaction="agoMJf:PFBcW;MZfLnc:P7O7bd;nt4Alf:pvnm0e,pfE8Hb,PFBcW;B01qod:dJXsye;H1e5u:iXtTIf;lYIUJf:hij5Wb;tSpjdb:qAKMYb" jscontroller="BiTO4b" jsname="txFAF" style="-webkit-tap-highlight-color: transparent; cursor: pointer;"&gt;&lt;span class="ryNqvb" jsaction="click:PDNqTc,GFf3ac,qlVvte;contextmenu:Nqw7Te,QP7LD; mouseout:Nqw7Te; mouseover:PDNqTc,c2aHje" jsname="W297wb" style="-webkit-tap-highlight-color: transparent;"&gt;Avèk apeprè 100,000 ane limyè dyamèt, anba agòch nan foto gwoup galaksi byen file sa a, NGC 1300 parèt fasafas ak yon ba santral enpòtan ak gwo bra espiral ki bale.&lt;/span&gt;&lt;/span&gt; &lt;span class="jCAhz" jsaction="agoMJf:PFBcW;MZfLnc:P7O7bd;nt4Alf:pvnm0e,pfE8Hb,PFBcW;B01qod:dJXsye;H1e5u:iXtTIf;lYIUJf:hij5Wb;tSpjdb:qAKMYb" jscontroller="BiTO4b" jsname="txFAF" style="-webkit-tap-highlight-color: transparent; cursor: pointer;"&gt;&lt;span class="ryNqvb" jsaction="click:PDNqTc,GFf3ac,qlVvte;contextmenu:Nqw7Te,QP7LD; mouseout:Nqw7Te; mouseover:PDNqTc,c2aHje" jsname="W297wb" style="-webkit-tap-highlight-color: transparent;"&gt;Tankou lòt galaksi espiral yo, tankou pwòp galaksi espiral bare nou an, Lavwa Lakte a, yo panse NGC 1300 gen yon twou nwa santral supermasif.&lt;/span&gt;&lt;/span&gt; &lt;span class="jCAhz" jsaction="agoMJf:PFBcW;MZfLnc:P7O7bd;nt4Alf:pvnm0e,pfE8Hb,PFBcW;B01qod:dJXsye;H1e5u:iXtTIf;lYIUJf:hij5Wb;tSpjdb:qAKMYb" jscontroller="BiTO4b" jsname="txFAF" style="-webkit-tap-highlight-color: transparent; cursor: pointer;"&gt;&lt;span class="ryNqvb" jsaction="click:PDNqTc,GFf3ac,qlVvte;contextmenu:Nqw7Te,QP7LD; mouseout:Nqw7Te; mouseover:PDNqTc,c2aHje" jsname="W297wb" style="-webkit-tap-highlight-color: transparent;"&gt;Avèk yon aparans kontras ak yon ti kras pi lwen, NGC 1297 se yon gwo galaksi eliptik apeprè esferik ki toupre tèt imaj la.&lt;/span&gt;&lt;/span&gt; &lt;span class="jCAhz" jsaction="agoMJf:PFBcW;MZfLnc:P7O7bd;nt4Alf:pvnm0e,pfE8Hb,PFBcW;B01qod:dJXsye;H1e5u:iXtTIf;lYIUJf:hij5Wb;tSpjdb:qAKMYb" jscontroller="BiTO4b" jsname="txFAF" style="-webkit-tap-highlight-color: transparent; cursor: pointer;"&gt;&lt;span class="ryNqvb" jsaction="click:PDNqTc,GFf3ac,qlVvte;contextmenu:Nqw7Te,QP7LD; mouseout:Nqw7Te; mouseover:PDNqTc,c2aHje" jsname="W297wb" style="-webkit-tap-highlight-color: transparent;"&gt;Avèk ti fòmasyon zetwal aktif, galaksi eliptik yo konpoze de popilasyon zetwal ki pi gran epi yo pwobableman rezilta plizyè kolizyon ak fizyon ak espiral yo.&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="lRu31" dir="ltr" style="-webkit-tap-highlight-color: transparent; line-height: 32px; padding: 0px 52px 0px 16px;"&gt;&lt;span class="HwtZe" jsaction="mouseup:Sxi9L,BR6jm; mousedown:qjlr0e" jsname="jqKxS" lang="ht" style="-webkit-tap-highlight-color: transparent; display: inline;"&gt;&lt;span class="jCAhz" jsaction="agoMJf:PFBcW;MZfLnc:P7O7bd;nt4Alf:pvnm0e,pfE8Hb,PFBcW;B01qod:dJXsye;H1e5u:iXtTIf;lYIUJf:hij5Wb;tSpjdb:qAKMYb" jscontroller="BiTO4b" jsname="txFAF" style="-webkit-tap-highlight-color: transparent; cursor: pointer;"&gt;&lt;span class="ryNqvb" jsaction="click:PDNqTc,GFf3ac,qlVvte;contextmenu:Nqw7Te,QP7LD; mouseout:Nqw7Te; mouseover:PDNqTc,c2aHje" jsname="W297wb" style="-webkit-tap-highlight-color: transparent; font-size: 24px; white-space: pre-wrap;"&gt;&lt;span style="color: #3c4043; font-family: Roboto, RobotoDraft, Helvetica, Arial, sans-serif;"&gt;Sous la, se paj sa: https://apod.nasa.gov/apod/&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/div&gt;&lt;/c-wiz&gt;&lt;/div&gt;&lt;/div&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi9lVnznQjCmrB5lbdtwDUAlBlmfac5fqNT3dDw50ja3cb4xCbHjyuAI9PCpX2WoMDilX8O7sRKvCN-FXnI5BbNXWO6jjZrJOnXzP1jm4ipKrd6j3HVbVuvYNntyd97i3qO8wuSFRr12N9qjMFJ8XFgtiQB3_T6ASot4LtN__pCzeYeGQv4BmO0boxLOUB3/s1024/IMG-20260211-WA0001.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="1024" data-original-width="1024" height="320" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi9lVnznQjCmrB5lbdtwDUAlBlmfac5fqNT3dDw50ja3cb4xCbHjyuAI9PCpX2WoMDilX8O7sRKvCN-FXnI5BbNXWO6jjZrJOnXzP1jm4ipKrd6j3HVbVuvYNntyd97i3qO8wuSFRr12N9qjMFJ8XFgtiQB3_T6ASot4LtN__pCzeYeGQv4BmO0boxLOUB3/s320/IMG-20260211-WA0001.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;p&gt;&lt;br /&gt;&amp;nbsp;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;Retour a la page d'accueil: https://haitiastronomie.blogspot.com/p/home.html&lt;/div&gt;</description><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" height="72" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhe46nZ7Ezi59MItegzCPGGxeJbru3-AyqeGHcFlf6OpUJZo0w8FbQCc9vLLHarZbKndw8E95XZ3cXwpV-xaM7gveLfubaktVXfqMl79-u73cruoYigGSVLasZo0nEoI6WpbMrom1jiLuV4UeBl3MoO6AvLhGugCI4B5CBHoFiqi3ym7IbiTkp8qkG4undZ/s72-c/NGC1300-LRGB.jpg" width="72"/><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><title>La Chaîne de Markarian dans l'amas de la Vierge</title><link>https://haitiastronomie.blogspot.com/2026/03/la-chaine-de-markarian-dans-lamas-de-la.html</link><category>amas</category><category>Chaîne de Markarian</category><category>Insight</category><category>Vierge</category><author>noreply@blogger.com (Dr Rulx Narcisse )</author><pubDate>Fri, 20 Mar 2026 11:07:54 -0400</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-434055415709160852.post-8890507144113295423</guid><description>&lt;p&gt;&amp;nbsp;&lt;table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj7PtElcxOm-8sxkBwXzKT7W4PPQtXkM9_BcmgpZzujFi5IBSkxM3D0NRaJ0H8wf6GfdVCpGfn1Tx2wz3tkCElVUcjnioyeawdla8Vce2LHKf8zb8-6zXh5e4TI7ugnErjyoycl8wEp_P0rQ2SgWY4BbvWdZbVVQocsgZNvDsn8ZywQzKHnnxklUe8zn4Yv/s1280/La%20Cha%C3%AEne%20de%20Markarian.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" data-original-height="877" data-original-width="1280" height="438" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj7PtElcxOm-8sxkBwXzKT7W4PPQtXkM9_BcmgpZzujFi5IBSkxM3D0NRaJ0H8wf6GfdVCpGfn1Tx2wz3tkCElVUcjnioyeawdla8Vce2LHKf8zb8-6zXh5e4TI7ugnErjyoycl8wEp_P0rQ2SgWY4BbvWdZbVVQocsgZNvDsn8ZywQzKHnnxklUe8zn4Yv/w640-h438/La%20Cha%C3%AEne%20de%20Markarian.jpg" width="640" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;&lt;span style="text-align: left;"&gt;Prise par le télescope AFIL-4 de l'observatoire Insight à Rockwood, au Texas, l'image révèle l'élégant arc de la Chaîne de Markarian, un alignement gracieux de galaxies au sein de l'amas de la Vierge, s'étendant à travers les profondeurs de l'espace. (Credit image: Brian Diaz, Observatoire Insight)&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;La Chaîne de Markarian est une ligne harmonieuse de galaxies dans l'amas de la Vierge, situé à environ 50 millions d'années-lumière. Elle comprend des galaxies brillantes comme Messier 84 et Messier 86, formant une figure incurvée qui semble continue dans le ciel nocturne, bien que la plupart ne soient alignées visuellement que par défaut.&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;Retour a la page d'accueil: https://haitiastronomie.blogspot.com/p/home.html&lt;/div&gt;</description><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" height="72" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj7PtElcxOm-8sxkBwXzKT7W4PPQtXkM9_BcmgpZzujFi5IBSkxM3D0NRaJ0H8wf6GfdVCpGfn1Tx2wz3tkCElVUcjnioyeawdla8Vce2LHKf8zb8-6zXh5e4TI7ugnErjyoycl8wEp_P0rQ2SgWY4BbvWdZbVVQocsgZNvDsn8ZywQzKHnnxklUe8zn4Yv/s72-w640-h438-c/La%20Cha%C3%AEne%20de%20Markarian.jpg" width="72"/><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><title>Foto Astwonomi Jounen an: 19 mas 2026</title><link>https://haitiastronomie.blogspot.com/2026/03/foto-astwonomi-jounen-19-mas-2026.html</link><author>noreply@blogger.com (Ruth MAXIMIN)</author><pubDate>Thu, 19 Mar 2026 10:41:57 -0400</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-434055415709160852.post-5487065214794145962</guid><description>&lt;p&gt;&lt;/p&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh3LOEDhSW4bufoffwzkFZnERsnq5kAaO-Dwc820aHLkkzzngPQkRkMRbO29R8E5OYSDIlHOSDFo1pWwjgknT4tlTR5vbIQdl5505KNw_YGBMVWjYEppe401X1xEU5SaoiyblgK9kTTFZSInQl7JR20mZGiY0KQnepXqws-aBI3lF22UFNlIc89uO5IxlMb/s3000/jellyfish.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="3000" data-original-width="1688" height="320" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh3LOEDhSW4bufoffwzkFZnERsnq5kAaO-Dwc820aHLkkzzngPQkRkMRbO29R8E5OYSDIlHOSDFo1pWwjgknT4tlTR5vbIQdl5505KNw_YGBMVWjYEppe401X1xEU5SaoiyblgK9kTTFZSInQl7JR20mZGiY0KQnepXqws-aBI3lF22UFNlIc89uO5IxlMb/s320/jellyfish.jpg" width="180" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Eksplikasyon: Menm si w ap viv ak tèt ou nan nyaj yo, ou p ap jwenn yon mediz tankou sa a souvan. Imaj ki nan atik la montre yon lansman fize SpaceX Falcon 9 soti nan Kap Kanaveral nan Florid nan dat 4 mas. Lansman an te fèt 52 minit anvan solèy leve, epi lafimen dezyèm etap fize a te ase wo nan syèl la pou l te ka pran limyè solèy k ap leve a, pandan fotograf la te toujou nan fènwa. Konbinezon limyè ak lonbray sa a, ki posib nan douvanjou oswa nan lè solèy kouche, fè lafimen an, sitou vapè dlo ak diyoksid kabòn, parèt tankou yon nyaj klere. Li sèlman sanble l ap desann, pandan fize a swiv koub Latè sou wout li pou l ale nan lespas. Yon efè ki gen rapò se fenomèn krepiskil la, ki lakòz tras koulè pafwa yo konfonn ak OVNI. Men, si w ap mande tèt ou: NASA te voye vrè mediz nan lespas nan ane 1990 yo kòm yon pati nan yon eksperyans syantifik.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Sous la, se paj sa: https://apod.nasa.gov/apod/&lt;/div&gt;&lt;br /&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg-J4lKKBc_m9DfiJE3qNUoW5bhuEgavts85xTnfW00EVaMd-UwKL6fAfml0capt3TlMK7jYONQip02g1lmBgQWOXrCYxflct84_M7zNGP8W6wz9q-pD2vGMVSu6v6yZ9koL_oBKI3Ul_2Tgcn9ks-m4I0SJkOEnQXCtmKZ5rV4cSPW7A2ZYiF8oU-nIqqV/s1024/IMG-20260211-WA0001.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="1024" data-original-width="1024" height="320" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg-J4lKKBc_m9DfiJE3qNUoW5bhuEgavts85xTnfW00EVaMd-UwKL6fAfml0capt3TlMK7jYONQip02g1lmBgQWOXrCYxflct84_M7zNGP8W6wz9q-pD2vGMVSu6v6yZ9koL_oBKI3Ul_2Tgcn9ks-m4I0SJkOEnQXCtmKZ5rV4cSPW7A2ZYiF8oU-nIqqV/s320/IMG-20260211-WA0001.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&amp;nbsp;&lt;p&gt;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;Retour a la page d'accueil: https://haitiastronomie.blogspot.com/p/home.html&lt;/div&gt;</description><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" height="72" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh3LOEDhSW4bufoffwzkFZnERsnq5kAaO-Dwc820aHLkkzzngPQkRkMRbO29R8E5OYSDIlHOSDFo1pWwjgknT4tlTR5vbIQdl5505KNw_YGBMVWjYEppe401X1xEU5SaoiyblgK9kTTFZSInQl7JR20mZGiY0KQnepXqws-aBI3lF22UFNlIc89uO5IxlMb/s72-c/jellyfish.jpg" width="72"/><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><title>Imaj Astwonomi Jounen an : mekredi 18 mas 2026</title><link>https://haitiastronomie.blogspot.com/2026/03/imaj-astwonomi-jounen-mekredi-18-mas.html</link><author>noreply@blogger.com (Rivaldo JOSEPH)</author><pubDate>Wed, 18 Mar 2026 13:18:35 -0400</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-434055415709160852.post-3882858205682933750</guid><description>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhlPiNy3Tf2sMI4grz7kuxKrrSPOdHNFCp73QFqgHmtSs3CBcg2ViQ3V464v5iBe78bdm3_3kTIkADjOvdQ-7DG67gXr6ybzK8Nn1fERsmowbuZEN-e0jwagtvODXXiEGp1J-txSHNDkkrqTEyWfIMmStJgZVxXb0Fpr1yBc5htMdDfL1h4M9heokSPBt8/s1643/cygnus_tree_crop_Astronomy18mars.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="1440" data-original-width="1643" height="308" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhlPiNy3Tf2sMI4grz7kuxKrrSPOdHNFCp73QFqgHmtSs3CBcg2ViQ3V464v5iBe78bdm3_3kTIkADjOvdQ-7DG67gXr6ybzK8Nn1fERsmowbuZEN-e0jwagtvODXXiEGp1J-txSHNDkkrqTEyWfIMmStJgZVxXb0Fpr1yBc5htMdDfL1h4M9heokSPBt8/w638-h308/cygnus_tree_crop_Astronomy18mars.jpg" width="638" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;p style="text-align: justify;"&gt;Eksplikasyon : Yon pyebwa poukont li kanpe nan yon savann trankil nan Guadalajara, Espay, an silwèt kont rejyon Cygnus la k ap monte anlè tankou yon flanm dife nan syèl fè nwa. Peyizaj syèl nwa pwofon sa a se yon konpoze ekspozisyon ki revele yon seri klète ak koulè ke je moun pa ka wè poukont yo. Avèk yon gwosè mil fwa gwosè angilè plen lalin lan, Cygnus mete dife nan syèl la ak fòmasyon aktif zetwal kote nyaj gaz ak pousyè tonbe anba gravitasyon jiskaske fizyon nikleyè a pran dife epi nouvo zetwal fèt. Zetwal sa yo iyonize gaz idwojèn ki antoure a, sa ki fè li klere wouj vif, pandan ke bann ti pousyè entèstelè yo absòbe kèk nan limyè sa a epi jete lonbray nwa atravè syèl la. Cygnus se yon trezò selès,&amp;nbsp;&lt;span style="text-align: left;"&gt;patikily&lt;/span&gt;èman&lt;span style="text-align: left;"&gt;&amp;nbsp;nebilez Vwal, Kresan, ak Pelikan, ansanm ak Cygnus X-1, premye twou nwa ki te konfime. Cygnus kontinye bay nouvo dekouvèt syantifik, tankou yon nouvo modèl an twa dimansyon pou Bouk Cygnus la, ki vin posib gras ak Obsèvatwa reyon X Chandra a.&lt;/span&gt;&lt;/p&gt;&lt;p style="text-align: justify;"&gt;&lt;span style="text-align: left;"&gt;Sous la, se paj sa: https://apod.nasa.gov/apod/&lt;/span&gt;&lt;/p&gt;&lt;p style="text-align: justify;"&gt;&lt;/p&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgkYkeSHyQCnelPBAd3-Be9m45ut3gJWVl889_y343bO6ZiXjgjNa5oWriWg6r5AyBCaQOBAmeyST3jLUAEBoiA2Rfe9GglHwY8BkpBxvROlG4Y-25hQHXZkluEAk9MSa83LQVMbyuHHmi0shqCoR2ZdWdqOoetEzXoNzI4hI78r1JZVFc9Un2Rf2KxDNg/s1024/LogoAstwonomi.jpeg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="1024" data-original-width="1024" height="359" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgkYkeSHyQCnelPBAd3-Be9m45ut3gJWVl889_y343bO6ZiXjgjNa5oWriWg6r5AyBCaQOBAmeyST3jLUAEBoiA2Rfe9GglHwY8BkpBxvROlG4Y-25hQHXZkluEAk9MSa83LQVMbyuHHmi0shqCoR2ZdWdqOoetEzXoNzI4hI78r1JZVFc9Un2Rf2KxDNg/w643-h359/LogoAstwonomi.jpeg" width="643" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;span style="text-align: left;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;p&gt;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;Retour a la page d'accueil: https://haitiastronomie.blogspot.com/p/home.html&lt;/div&gt;</description><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" height="72" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhlPiNy3Tf2sMI4grz7kuxKrrSPOdHNFCp73QFqgHmtSs3CBcg2ViQ3V464v5iBe78bdm3_3kTIkADjOvdQ-7DG67gXr6ybzK8Nn1fERsmowbuZEN-e0jwagtvODXXiEGp1J-txSHNDkkrqTEyWfIMmStJgZVxXb0Fpr1yBc5htMdDfL1h4M9heokSPBt8/s72-w638-h308-c/cygnus_tree_crop_Astronomy18mars.jpg" width="72"/><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><title>Imaj Astwonomi jounen an : madi 17 mas 2026</title><link>https://haitiastronomie.blogspot.com/2026/03/eksplikasyon-gwo-plan-teleskopik-sa.html</link><author>noreply@blogger.com (Rivaldo JOSEPH)</author><pubDate>Tue, 17 Mar 2026 15:33:59 -0400</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-434055415709160852.post-811778673626374155</guid><description>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjttQ7BPbvHRQNUml68DWGs77NI5_cQUmth1T7w0PdkUWtkNuhmea2wBVBShSZe217eBUFL-EwcDLCVAvPZ0wj4cmpRvSZKb3qQ1Yb6je1RS_4H0TtzEOqa95zD5tWVTs453eHD0auVhv03R7YRYVWrg_SIZupJbWYPm1zgYDdy118GjRD_Drexo_hxILU/s3824/ImajAstwonomi17mas.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="2152" data-original-width="3824" height="268" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjttQ7BPbvHRQNUml68DWGs77NI5_cQUmth1T7w0PdkUWtkNuhmea2wBVBShSZe217eBUFL-EwcDLCVAvPZ0wj4cmpRvSZKb3qQ1Yb6je1RS_4H0TtzEOqa95zD5tWVTs453eHD0auVhv03R7YRYVWrg_SIZupJbWYPm1zgYDdy118GjRD_Drexo_hxILU/w595-h268/ImajAstwonomi17mas.jpg" width="595" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;p style="text-align: justify;"&gt;Eksplikasyon: Gwo plan teleskopik sa a montre rejyon santral nebilez emisyon IC 410 ki otreman fèb, kaptire anba syèl tankou yon lakou dèyè kay. Prezante nan yon palèt koulè Hubble, imaj la konbine done bande laj vizib ak bande etwat ak done ki soti nan enfrawouj tou pre a. Anba ak adwat sant la gen de (2) abitan remakab nan letan gaz ak pousyè entèstelè a. Tetar IC 410 yo, gen yon pati nan premye plan ki kache avèk pousyè, nebilez la li menm antoure NGC 1893, yon jèn gwoup zetwal galaktik. Fòme nan nyaj entèstelè a sèlman 4 milyon ane de sa, zetwal gwoup ki entansman cho ak klere yo bay gaz ak enèji. Men, Tetar kosmik yo tèt yo konpoze de gaz ak pousyè ki pi dans epi ki pi frèt. Anviwon 10 ane limyè longè yo gen anpil chans pou yo se sit fòmasyon zetwal kontinyèl. Skilte pa van ak radyasyon zetwal yo, tèt yo dekri pa krèt klere gaz iyonize pandan ke yo trennen lwen jèn zetwal santral gwoup la. IC 410 sitiye a anviwon 10,000 ane limyè, nan direksyon konstelasyon Auriga a ki rich avèk nebilozite.&lt;/p&gt;&lt;p style="text-align: justify;"&gt;Sous la, se paj sa: https://apod.nasa.gov/apod/&amp;nbsp;&lt;/p&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgT5kIZ0s8ehecrkmAl1-n8EdVnFph56cLDDiizYq4S_3XHoACdeb4ICUkHacxaSZUUq82tzUoLMcxcvFnrtKkXKcpDJXfYKnj3-hFCgT5i1z_5Ymoh_GxWHE0RvZqR553nC40cl7__J_Fm6inK4CINhHS9ybp4CsTku16sMpUR04XQUfQkDRK9AfFKOpQ/s1024/LogoAstwonomi.jpeg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="1024" data-original-width="1024" height="360" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgT5kIZ0s8ehecrkmAl1-n8EdVnFph56cLDDiizYq4S_3XHoACdeb4ICUkHacxaSZUUq82tzUoLMcxcvFnrtKkXKcpDJXfYKnj3-hFCgT5i1z_5Ymoh_GxWHE0RvZqR553nC40cl7__J_Fm6inK4CINhHS9ybp4CsTku16sMpUR04XQUfQkDRK9AfFKOpQ/w591-h360/LogoAstwonomi.jpeg" width="591" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;p style="text-align: justify;"&gt;&lt;br /&gt;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;Retour a la page d'accueil: https://haitiastronomie.blogspot.com/p/home.html&lt;/div&gt;</description><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" height="72" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjttQ7BPbvHRQNUml68DWGs77NI5_cQUmth1T7w0PdkUWtkNuhmea2wBVBShSZe217eBUFL-EwcDLCVAvPZ0wj4cmpRvSZKb3qQ1Yb6je1RS_4H0TtzEOqa95zD5tWVTs453eHD0auVhv03R7YRYVWrg_SIZupJbWYPm1zgYDdy118GjRD_Drexo_hxILU/s72-w595-h268-c/ImajAstwonomi17mas.jpg" width="72"/><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><title>Pluton: des montagnes gelées avec de vastes champs de glace azotée, tranchantes et silencieuses</title><link>https://haitiastronomie.blogspot.com/2026/03/pluton-des-montagnes-gelees-avec-de.html</link><category>Pluton</category><author>noreply@blogger.com (Dr Rulx Narcisse )</author><pubDate>Mon, 16 Mar 2026 14:53:00 -0400</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-434055415709160852.post-6075271334457858367</guid><description>&lt;p&gt;&amp;nbsp;&lt;/p&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhAAIBLyrRRIFNDtX3_q1f8ujgytMs0bh_lnaeuQ2ebaHnfTB_Xn-4cs6xyzxWdq33JpMXhnS2mnYeY1j8AhZtrpnWGZM-vxFZ9lLXNF-gO31xt5HZOKM2wnKlJ5LH6cloNJwG3KAHUqtgUdm3gJjZZhQB8u3ohKDRoIuNv2wM1NOpz7oG0ii_xk3B8mPR7/s590/Pluton_surface.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="590" data-original-width="520" height="640" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhAAIBLyrRRIFNDtX3_q1f8ujgytMs0bh_lnaeuQ2ebaHnfTB_Xn-4cs6xyzxWdq33JpMXhnS2mnYeY1j8AhZtrpnWGZM-vxFZ9lLXNF-gO31xt5HZOKM2wnKlJ5LH6cloNJwG3KAHUqtgUdm3gJjZZhQB8u3ohKDRoIuNv2wM1NOpz7oG0ii_xk3B8mPR7/w564-h640/Pluton_surface.jpg" width="564" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;span style="background-color: white; color: rgba(0, 0, 0, 0.9); font-family: -apple-system, system-ui, BlinkMacSystemFont, &amp;quot;Segoe UI&amp;quot;, Roboto, &amp;quot;Helvetica Neue&amp;quot;, &amp;quot;Fira Sans&amp;quot;, Ubuntu, Oxygen, &amp;quot;Oxygen Sans&amp;quot;, Cantarell, &amp;quot;Droid Sans&amp;quot;, &amp;quot;Apple Color Emoji&amp;quot;, &amp;quot;Segoe UI Emoji&amp;quot;, &amp;quot;Segoe UI Emoji&amp;quot;, &amp;quot;Segoe UI Symbol&amp;quot;, &amp;quot;Lucida Grande&amp;quot;, Helvetica, Arial, sans-serif; font-size: 14px;"&gt;Après neuf ans de voyage et des milliards de kilomètres traversés, un vaisseau spatial solitaire atteignit enfin Pluton lointain et découvrit des paysages qu’aucune personne n’avait jamais vus auparavant. Des montagnes gelées s’élevaient de vastes champs de glace azotée, tranchantes et silencieuses sous le froid sans fin.&lt;/span&gt;&lt;p&gt;&lt;/p&gt;&lt;span style="background: none 0% 0% / auto repeat scroll padding-box border-box rgb(255, 255, 255); border-color: rgba(0, 0, 0, 0.9); border-image: none 100% / 1 / 0 stretch; border-style: none; border-width: 0px; box-sizing: inherit; color: rgba(0, 0, 0, 0.9); font-family: -apple-system, system-ui, BlinkMacSystemFont, &amp;quot;Segoe UI&amp;quot;, Roboto, &amp;quot;Helvetica Neue&amp;quot;, &amp;quot;Fira Sans&amp;quot;, Ubuntu, Oxygen, &amp;quot;Oxygen Sans&amp;quot;, Cantarell, &amp;quot;Droid Sans&amp;quot;, &amp;quot;Apple Color Emoji&amp;quot;, &amp;quot;Segoe UI Emoji&amp;quot;, &amp;quot;Segoe UI Emoji&amp;quot;, &amp;quot;Segoe UI Symbol&amp;quot;, &amp;quot;Lucida Grande&amp;quot;, Helvetica, Arial, sans-serif; font-size: 14px; line-height: inherit !important; margin: 0px; outline: rgba(0, 0, 0, 0.9) none 0px; padding: 0px; vertical-align: baseline;"&gt;&lt;br style="box-sizing: inherit; line-height: inherit !important;" /&gt;&lt;/span&gt;&lt;span style="background-color: white; color: rgba(0, 0, 0, 0.9); font-family: -apple-system, system-ui, BlinkMacSystemFont, &amp;quot;Segoe UI&amp;quot;, Roboto, &amp;quot;Helvetica Neue&amp;quot;, &amp;quot;Fira Sans&amp;quot;, Ubuntu, Oxygen, &amp;quot;Oxygen Sans&amp;quot;, Cantarell, &amp;quot;Droid Sans&amp;quot;, &amp;quot;Apple Color Emoji&amp;quot;, &amp;quot;Segoe UI Emoji&amp;quot;, &amp;quot;Segoe UI Emoji&amp;quot;, &amp;quot;Segoe UI Symbol&amp;quot;, &amp;quot;Lucida Grande&amp;quot;, Helvetica, Arial, sans-serif; font-size: 14px;"&gt;Bien au-delà du toucher du Soleil, Pluton scintille de bleus et blancs doux, lentement sculptés par des forces qui se déplacent au fil des âges.&lt;/span&gt;&lt;span style="background: none 0% 0% / auto repeat scroll padding-box border-box rgb(255, 255, 255); border-color: rgba(0, 0, 0, 0.9); border-image: none 100% / 1 / 0 stretch; border-style: none; border-width: 0px; box-sizing: inherit; color: rgba(0, 0, 0, 0.9); font-family: -apple-system, system-ui, BlinkMacSystemFont, &amp;quot;Segoe UI&amp;quot;, Roboto, &amp;quot;Helvetica Neue&amp;quot;, &amp;quot;Fira Sans&amp;quot;, Ubuntu, Oxygen, &amp;quot;Oxygen Sans&amp;quot;, Cantarell, &amp;quot;Droid Sans&amp;quot;, &amp;quot;Apple Color Emoji&amp;quot;, &amp;quot;Segoe UI Emoji&amp;quot;, &amp;quot;Segoe UI Emoji&amp;quot;, &amp;quot;Segoe UI Symbol&amp;quot;, &amp;quot;Lucida Grande&amp;quot;, Helvetica, Arial, sans-serif; font-size: 14px; line-height: inherit !important; margin: 0px; outline: rgba(0, 0, 0, 0.9) none 0px; padding: 0px; vertical-align: baseline;"&gt;&lt;br style="box-sizing: inherit; line-height: inherit !important;" /&gt;&lt;/span&gt;&lt;span style="background: none 0% 0% / auto repeat scroll padding-box border-box rgb(255, 255, 255); border-color: rgba(0, 0, 0, 0.9); border-image: none 100% / 1 / 0 stretch; border-style: none; border-width: 0px; box-sizing: inherit; color: rgba(0, 0, 0, 0.9); font-family: -apple-system, system-ui, BlinkMacSystemFont, &amp;quot;Segoe UI&amp;quot;, Roboto, &amp;quot;Helvetica Neue&amp;quot;, &amp;quot;Fira Sans&amp;quot;, Ubuntu, Oxygen, &amp;quot;Oxygen Sans&amp;quot;, Cantarell, &amp;quot;Droid Sans&amp;quot;, &amp;quot;Apple Color Emoji&amp;quot;, &amp;quot;Segoe UI Emoji&amp;quot;, &amp;quot;Segoe UI Emoji&amp;quot;, &amp;quot;Segoe UI Symbol&amp;quot;, &amp;quot;Lucida Grande&amp;quot;, Helvetica, Arial, sans-serif; font-size: 14px; line-height: inherit !important; margin: 0px; outline: rgba(0, 0, 0, 0.9) none 0px; padding: 0px; vertical-align: baseline;"&gt;&lt;br style="box-sizing: inherit; line-height: inherit !important;" /&gt;&lt;/span&gt;&lt;span style="background-color: white; color: rgba(0, 0, 0, 0.9); font-family: -apple-system, system-ui, BlinkMacSystemFont, &amp;quot;Segoe UI&amp;quot;, Roboto, &amp;quot;Helvetica Neue&amp;quot;, &amp;quot;Fira Sans&amp;quot;, Ubuntu, Oxygen, &amp;quot;Oxygen Sans&amp;quot;, Cantarell, &amp;quot;Droid Sans&amp;quot;, &amp;quot;Apple Color Emoji&amp;quot;, &amp;quot;Segoe UI Emoji&amp;quot;, &amp;quot;Segoe UI Emoji&amp;quot;, &amp;quot;Segoe UI Symbol&amp;quot;, &amp;quot;Lucida Grande&amp;quot;, Helvetica, Arial, sans-serif; font-size: 14px;"&gt;Sa surface montre que ce monde lointain n’est pas sans vie mais en train de se déplacer silencieusement, et sa première image rapprochée a prouvé que la curiosité peut traverser le vide et découvrir la beauté cachée qui attend dans les recoins les plus sombres de l’espace.&lt;/span&gt;&lt;span class="white-space-pre" style="background: none 0% 0% / auto repeat scroll padding-box border-box rgb(255, 255, 255); border-color: rgba(0, 0, 0, 0.9); border-image: none 100% / 1 / 0 stretch; border-style: none; border-width: 0px; box-sizing: inherit; color: rgba(0, 0, 0, 0.9); font-family: -apple-system, system-ui, BlinkMacSystemFont, &amp;quot;Segoe UI&amp;quot;, Roboto, &amp;quot;Helvetica Neue&amp;quot;, &amp;quot;Fira Sans&amp;quot;, Ubuntu, Oxygen, &amp;quot;Oxygen Sans&amp;quot;, Cantarell, &amp;quot;Droid Sans&amp;quot;, &amp;quot;Apple Color Emoji&amp;quot;, &amp;quot;Segoe UI Emoji&amp;quot;, &amp;quot;Segoe UI Emoji&amp;quot;, &amp;quot;Segoe UI Symbol&amp;quot;, &amp;quot;Lucida Grande&amp;quot;, Helvetica, Arial, sans-serif; font-size: 14px; line-height: inherit !important; margin: 0px; outline: rgba(0, 0, 0, 0.9) none 0px; padding: 0px; vertical-align: baseline; white-space: pre !important;"&gt; &lt;/span&gt;&lt;span style="background: none 0% 0% / auto repeat scroll padding-box border-box rgb(255, 255, 255); border-color: rgba(0, 0, 0, 0.9); border-image: none 100% / 1 / 0 stretch; border-style: none; border-width: 0px; box-sizing: inherit; color: rgba(0, 0, 0, 0.9); font-family: -apple-system, system-ui, BlinkMacSystemFont, &amp;quot;Segoe UI&amp;quot;, Roboto, &amp;quot;Helvetica Neue&amp;quot;, &amp;quot;Fira Sans&amp;quot;, Ubuntu, Oxygen, &amp;quot;Oxygen Sans&amp;quot;, Cantarell, &amp;quot;Droid Sans&amp;quot;, &amp;quot;Apple Color Emoji&amp;quot;, &amp;quot;Segoe UI Emoji&amp;quot;, &amp;quot;Segoe UI Emoji&amp;quot;, &amp;quot;Segoe UI Symbol&amp;quot;, &amp;quot;Lucida Grande&amp;quot;, Helvetica, Arial, sans-serif; font-size: 14px; line-height: inherit !important; margin: 0px; outline: rgba(0, 0, 0, 0.9) none 0px; padding: 0px; vertical-align: baseline;"&gt;&lt;br style="box-sizing: inherit; line-height: inherit !important;" /&gt;&lt;/span&gt;&lt;span style="background-color: white; color: rgba(0, 0, 0, 0.9); font-family: -apple-system, system-ui, BlinkMacSystemFont, &amp;quot;Segoe UI&amp;quot;, Roboto, &amp;quot;Helvetica Neue&amp;quot;, &amp;quot;Fira Sans&amp;quot;, Ubuntu, Oxygen, &amp;quot;Oxygen Sans&amp;quot;, Cantarell, &amp;quot;Droid Sans&amp;quot;, &amp;quot;Apple Color Emoji&amp;quot;, &amp;quot;Segoe UI Emoji&amp;quot;, &amp;quot;Segoe UI Emoji&amp;quot;, &amp;quot;Segoe UI Symbol&amp;quot;, &amp;quot;Lucida Grande&amp;quot;, Helvetica, Arial, sans-serif; font-size: 14px;"&gt;NASA&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;Retour a la page d'accueil: https://haitiastronomie.blogspot.com/p/home.html&lt;/div&gt;</description><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" height="72" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhAAIBLyrRRIFNDtX3_q1f8ujgytMs0bh_lnaeuQ2ebaHnfTB_Xn-4cs6xyzxWdq33JpMXhnS2mnYeY1j8AhZtrpnWGZM-vxFZ9lLXNF-gO31xt5HZOKM2wnKlJ5LH6cloNJwG3KAHUqtgUdm3gJjZZhQB8u3ohKDRoIuNv2wM1NOpz7oG0ii_xk3B8mPR7/s72-w564-h640-c/Pluton_surface.jpg" width="72"/><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><title>Foto Astwonomi Jounen an: 16 mas 2026</title><link>https://haitiastronomie.blogspot.com/2026/03/foto-astwonomi-jounen-16-mas-2026.html</link><author>noreply@blogger.com (Ruth MAXIMIN)</author><pubDate>Mon, 16 Mar 2026 14:02:00 -0400</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-434055415709160852.post-923173108621695818</guid><description>&lt;p&gt;&lt;/p&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEim7idktFHMdDxPk9Z2bD-rEYMEsH8YdbCB4fs-_Cqwv6jap4f0Q8kQmK6A4REwqlFFhfC7Q3blUFRY04hpze21L91T1wjwKJx3DWBRDy5DfFCICiIEK0cWprF5l4F74IrLDzsniAnd253Ay7oiSD8aZe9wrvP3M6Cj6Rs-bZWISGlL4CHPhKWua6OuzSmR/s4000/SpanishDancer_Hubble_3716.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="4000" data-original-width="3716" height="320" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEim7idktFHMdDxPk9Z2bD-rEYMEsH8YdbCB4fs-_Cqwv6jap4f0Q8kQmK6A4REwqlFFhfC7Q3blUFRY04hpze21L91T1wjwKJx3DWBRDy5DfFCICiIEK0cWprF5l4F74IrLDzsniAnd253Ay7oiSD8aZe9wrvP3M6Cj6Rs-bZWISGlL4CHPhKWua6OuzSmR/s320/SpanishDancer_Hubble_3716.jpg" width="297" /&gt;&lt;/a&gt;&lt;/div&gt;Eksplikasyon: Si li pa pafè, galaksi espiral sa a se omwen youn nan pi fotojenik yo. Yon linivè zile ki gen plizyè milya zetwal epi ki sitiye a anviwon 40 milyon ane limyè nan direksyon konstelasyon Pwason Dolphin (Dorado), NGC 1566 prezante yon bèl vi fasafas. Klase kòm yon espiral gran konsepsyon, NGC 1566 montre de bra espiral enpòtan ak grasyeu ki trase pa gwoup zetwal ble klere, nebilez emisyon wouj, ak liy pousyè kosmik nwa. Yo te pran anpil imaj Teleskòp Espasyal Hubble nan NGC 1566 pou etidye fòmasyon zetwal, supernova, ak sant espiral la ki etranjman aktif. Sant NGC 1566 ki ap flache a fè espiral la youn nan galaksi Seyfert ki pi pre ak pi klere yo, pwobableman li gen yon twou nwa sipèmasif santral k ap fè ravaj sou zetwal ak gaz ki antoure yo.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Sous la, se paj sa: https://apod.nasa.gov/apod/&lt;br /&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgN5fpOSdh7Cout20V3IbQI4omp0fMqhYdRYV-VsMbk_g25Xxkg8fOonYSmAkMtHgLwDEqM_dmRQRGWeZC0VEMckyAoc3W8ZAC4svp5AFeOe0LolISOvjHj1j2unU_hd-K_JdhF4L1-1FxORKa9QBPl1HrEgAYUKJp6y_I_UKCd4g69xNj2Boz_mHxOQmOK/s1024/IMG-20260211-WA0001.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="1024" data-original-width="1024" height="320" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgN5fpOSdh7Cout20V3IbQI4omp0fMqhYdRYV-VsMbk_g25Xxkg8fOonYSmAkMtHgLwDEqM_dmRQRGWeZC0VEMckyAoc3W8ZAC4svp5AFeOe0LolISOvjHj1j2unU_hd-K_JdhF4L1-1FxORKa9QBPl1HrEgAYUKJp6y_I_UKCd4g69xNj2Boz_mHxOQmOK/s320/IMG-20260211-WA0001.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&amp;nbsp;&lt;p&gt;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;Retour a la page d'accueil: https://haitiastronomie.blogspot.com/p/home.html&lt;/div&gt;</description><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" height="72" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEim7idktFHMdDxPk9Z2bD-rEYMEsH8YdbCB4fs-_Cqwv6jap4f0Q8kQmK6A4REwqlFFhfC7Q3blUFRY04hpze21L91T1wjwKJx3DWBRDy5DfFCICiIEK0cWprF5l4F74IrLDzsniAnd253Ay7oiSD8aZe9wrvP3M6Cj6Rs-bZWISGlL4CHPhKWua6OuzSmR/s72-c/SpanishDancer_Hubble_3716.jpg" width="72"/><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><title>Foto Astwonomi Jounen an: 15 mas 2026</title><link>https://haitiastronomie.blogspot.com/2026/03/foto-astwonomi-jounen-15-mas-2026.html</link><category>Foto Astwonomi Jounen an</category><category>Ruth</category><author>noreply@blogger.com (Ruth MAXIMIN)</author><pubDate>Sun, 15 Mar 2026 11:56:00 -0400</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-434055415709160852.post-4615204851831270134</guid><description>&lt;p&gt;&lt;/p&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh0L1Y5GKLVDIw2Q1BiBBmHLi3hRypSQ9eBHXyrPBiQB4nbE0B5MoIqxN8RnVW75VQhQ9f-JodQ2yAozCxlj9DGdDH__Y5iktU7W70WViuE6uRG3MYvMThc4Q-vfRNFY-D5nB27O19uBWpzGmleP0GRRbjZsPypwyWdYc_NO9INCXMEPG6BDqnxiCYhZdOf/s1600/MayanMilkyWay_Fernandez_1600.jpg" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="1068" data-original-width="1600" height="428" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh0L1Y5GKLVDIw2Q1BiBBmHLi3hRypSQ9eBHXyrPBiQB4nbE0B5MoIqxN8RnVW75VQhQ9f-JodQ2yAozCxlj9DGdDH__Y5iktU7W70WViuE6uRG3MYvMThc4Q-vfRNFY-D5nB27O19uBWpzGmleP0GRRbjZsPypwyWdYc_NO9INCXMEPG6BDqnxiCYhZdOf/w640-h428/MayanMilkyWay_Fernandez_1600.jpg" width="640" /&gt;&lt;/a&gt;&lt;/div&gt;Eksplikasyon: Pou wè sèpan plim lan desann piramid Maya a, ou bezwen yon bon moman. Ou dwe vizite El Castillo -- nan penensil Yucatán Meksik la -- toupre yon ekinoks. Apre sa, nan fen apremidi a, si syèl la klè, lonbray piramid la kreye triyang ki melanje nan ilizyon popilè yon vipè k ap trennen. Yo konnen l tou kòm Tanp Kukulkan, piramid eskalye enpresyonan sa a gen 30 mèt wotè ak 55 mèt lajè nan baz li. Sivilizasyon prekolonbyen an te konstwi estrikti a kòm yon seri teras kare ant 9yèm ak 12yèm syèk la. Yo ka itilize estrikti a kòm yon kalandriye epi li renome pou aliyman astwonomik li yo. Yo te pran imaj konpoze sa a an 2019 avèk Jipitè ak Satin ki sou bann santral dyagonal galaksi Lakte nou an. Nan kèk jou, yon lòt ekinoks pral rive -- pa sèlman nan Tanp Kukulcán, men sou tout planèt Latè.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Sous la, se paj sa: &lt;a href="https://apod.nasa.gov/apod/"&gt;https://apod.nasa.gov/apod/&lt;/a&gt;&lt;br /&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiSf2BKt0H2pnAq3q53Pgtmom3WDt_bXNvxZn7H_G2Sal2r-LZ7KVmPU9kSyn7gDn886uawvp7sTYlTIcfKT6u9obO4t6f1_RuKau4B90KX9-neMy_qGYe_4s8DSsQHQ1r21eRKuM-pLD3TJywGKMC6nvB87XM_9Ixnt5r_6oblBcYiQQR0viZnG1vgUA4c/s1024/IMG-20260211-WA0001.jpg" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="1024" data-original-width="1024" height="320" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiSf2BKt0H2pnAq3q53Pgtmom3WDt_bXNvxZn7H_G2Sal2r-LZ7KVmPU9kSyn7gDn886uawvp7sTYlTIcfKT6u9obO4t6f1_RuKau4B90KX9-neMy_qGYe_4s8DSsQHQ1r21eRKuM-pLD3TJywGKMC6nvB87XM_9Ixnt5r_6oblBcYiQQR0viZnG1vgUA4c/s320/IMG-20260211-WA0001.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&amp;nbsp;&lt;p&gt;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;Retour a la page d'accueil: https://haitiastronomie.blogspot.com/p/home.html&lt;/div&gt;</description><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" height="72" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh0L1Y5GKLVDIw2Q1BiBBmHLi3hRypSQ9eBHXyrPBiQB4nbE0B5MoIqxN8RnVW75VQhQ9f-JodQ2yAozCxlj9DGdDH__Y5iktU7W70WViuE6uRG3MYvMThc4Q-vfRNFY-D5nB27O19uBWpzGmleP0GRRbjZsPypwyWdYc_NO9INCXMEPG6BDqnxiCYhZdOf/s72-w640-h428-c/MayanMilkyWay_Fernandez_1600.jpg" width="72"/><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><title>La première carte des étoiles de l'Histoire redécouverte grâce aux rayons X | Reportage</title><link>https://haitiastronomie.blogspot.com/2026/03/la-premiere-carte-des-etoiles-de.html</link><category>Catalogue</category><category>Hyparque</category><author>noreply@blogger.com (Dr Rulx Narcisse )</author><pubDate>Thu, 12 Mar 2026 16:31:00 -0400</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-434055415709160852.post-873603712885405240</guid><description>&lt;p&gt;&amp;nbsp;&lt;/p&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;iframe allowfullscreen="" class="BLOG_video_class" height="266" src="https://www.youtube.com/embed/2seKrKkrMcA" width="320" youtube-src-id="2seKrKkrMcA"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;p&gt;&lt;/p&gt;&lt;p&gt;#### Video Summary: La redécouverte du catalogue d'étoiles perdu d'Hipparque&lt;/p&gt;&lt;p&gt;#### TL;DR&lt;/p&gt;&lt;p&gt;Grâce à des techniques d'imagerie avancées et un accélérateur de particules, le catalogue d'étoiles perdu d'Hipparque, datant du IIe siècle avant J.-C., a été partiellement restauré après avoir été effacé sous un manuscrit religieux du IXe siècle. Cette découverte majeure offre un aperçu unique de l'astronomie antique.&lt;/p&gt;&lt;p&gt;#### Key Takeaways&lt;/p&gt;&lt;p&gt;*&amp;nbsp; &amp;nbsp;En 2022, le catalogue d'étoiles d'Hipparque, datant du IIe siècle avant J.-C. et considéré comme perdu, a été redécouvert.&lt;/p&gt;&lt;p&gt;*&amp;nbsp; &amp;nbsp;Le texte ancien était presque entièrement effacé, caché sous un manuscrit religieux plus récent écrit par des moines vers le IXe siècle après J.-C.&lt;/p&gt;&lt;p&gt;*&amp;nbsp; &amp;nbsp;Les techniques d'imagerie multispectrale ont permis de lire partiellement certaines lignes effacées du manuscrit.&lt;/p&gt;&lt;p&gt;*&amp;nbsp; &amp;nbsp;Au début de 2026, le parchemin a été transporté à l'accélérateur de particules de Stanford en Californie pour révéler entièrement son contenu.&lt;/p&gt;&lt;p&gt;*&amp;nbsp; &amp;nbsp;La redécouverte d'Hipparque est d'une importance historique et scientifique capitale, car son catalogue a servi de base à des travaux astronomiques ultérieurs, notamment ceux de Ptolémée.&lt;/p&gt;&lt;p&gt;*&amp;nbsp; &amp;nbsp;Cette redécouverte témoigne de la puissance de la synergie entre les technologies modernes et la préservation des savoirs anciens.&lt;/p&gt;&lt;p&gt;*&amp;nbsp; &amp;nbsp;Le rapport a été réalisé par Clémence Rabeau et produit par Universcience, disponible sur la chaîne YouTube Le Blob et sur LeBlob.fr.&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;Retour a la page d'accueil: https://haitiastronomie.blogspot.com/p/home.html&lt;/div&gt;</description><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" height="72" url="https://img.youtube.com/vi/2seKrKkrMcA/default.jpg" width="72"/><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><title>Dat pou Dat nan astwonomi: 12 Mars</title><link>https://haitiastronomie.blogspot.com/2026/03/dat-pou-dat-nan-astwonomi-12-mars.html</link><category>Dat pou Dat nan Astwonomi</category><category>SPHEREx</category><author>noreply@blogger.com (Dr Rulx Narcisse )</author><pubDate>Thu, 12 Mar 2026 15:44:00 -0400</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-434055415709160852.post-2973480820120193184</guid><description>&lt;p&gt;&amp;nbsp;Aujourd'ui en 2025, Lancement de&amp;nbsp; &lt;b&gt;SPHEREx&lt;/b&gt; le **12 mars 2025** à bord d'une fusée Falcon 9 de SpaceX. SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer) est un **télescope spatial** de la **NASA**.&lt;/p&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;iframe allowfullscreen="" class="BLOG_video_class" height="266" src="https://www.youtube.com/embed/46x1JyvOV2s" width="320" youtube-src-id="46x1JyvOV2s"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;Ses principaux objectifs scientifiques sont :&lt;/p&gt;&lt;p&gt;* &lt;b&gt;Cartographier le ciel entier en lumière&amp;nbsp;&lt;/b&gt;&lt;span style="box-sizing: border-box; margin: 0px; padding: 0px;"&gt;&lt;strong&gt;infrarouge&lt;/strong&gt;&lt;/span&gt;&amp;nbsp;: Il va créer la première carte 3D du ciel en infrarouge, observant des centaines de millions de galaxies et d'objets célestes.&lt;/p&gt;&lt;p&gt;* &lt;b&gt;Comprendre l'inflation cosmique&lt;/b&gt;: En mesurant la distribution à grande échelle des galaxies, SPHEREx aidera à tester la théorie de l'inflation cosmique, une phase d'expansion extrêmement rapide de l'Univers juste après le Big Bang.&lt;/p&gt;&lt;p&gt;*&lt;b&gt;Étudier la formation et l'évolution des galaxies&lt;/b&gt;&amp;nbsp;: Il retracera l'évolution des galaxies depuis leurs premières phases de développement.&lt;/p&gt;&lt;p&gt;*&lt;b&gt;Rechercher de l'eau et des molécules essentielles à la vie&lt;/b&gt;&amp;nbsp;: Il identifiera l'abondance et la composition de l'eau et d'autres molécules biogéniques (sous forme de glaces) dans notre galaxie, notamment dans les disques autour des étoiles en formation.&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;SPHEREx est une mission clé pour mieux comprendre l'origine et l'évolution de l'Univers, ainsi que les conditions propices à l'émergence de la vie.&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;Retour a la page d'accueil: https://haitiastronomie.blogspot.com/p/home.html&lt;/div&gt;</description><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" height="72" url="https://img.youtube.com/vi/46x1JyvOV2s/default.jpg" width="72"/><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><title>Foto astwonomi jounen an: 12 Mars</title><link>https://haitiastronomie.blogspot.com/2026/03/foto-astwonomi-jounen-12-mars.html</link><category>Foto Astwonomi Jounen an</category><author>noreply@blogger.com (Dr Rulx Narcisse )</author><pubDate>Thu, 12 Mar 2026 12:20:00 -0400</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-434055415709160852.post-5384097554096624631</guid><description>&lt;p&gt;&amp;nbsp;&lt;/p&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;iframe allowfullscreen="" class="BLOG_video_class" height="266" src="https://www.youtube.com/embed/3jsn1829OPw" width="320" youtube-src-id="3jsn1829OPw"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;&lt;p&gt;&lt;/p&gt;&lt;p&gt;Yon wotasyon prèske konplè de Uranus.&lt;/p&gt;&lt;p&gt;&lt;a href="https://www.esa.int/Science_Exploration/Space_Science/Webb/Webb_maps_Uranus_s_mysterious_upper_atmosphere"&gt;Pou
la premyè fa&lt;/a&gt;, nou temwen planèt ekstèn &lt;a href="https://science.nasa.gov/uranus/"&gt;Uranus&lt;/a&gt;
ki vin yon vedèt devan s&lt;span style="font-family: &amp;quot;Times New Roman&amp;quot;, serif;"&gt;è&lt;/span&gt;n nan epi k’ap &lt;a href="https://tenor.com/kkzN22NnPWc.gif"&gt;fè
piwèt&lt;/a&gt;. Uranus se youn nan planet ki pi etranj  nan Sistem sole
a&amp;nbsp;: li kouche sou yon boo’l tankou yon poul kap boukamnen sou
yon br&lt;span style="font-family: Times New Roman, serif;"&gt;ò&lt;/span&gt;&lt;span style="font-family: Times New Roman, serif;"&gt;ch.&lt;/span&gt;&lt;/p&gt;
&lt;p style="line-height: 100%; margin-bottom: 0in;"&gt;&lt;br /&gt;

&lt;/p&gt;
&lt;p style="line-height: 100%; margin-bottom: 0in;"&gt;&lt;span style="font-family: Times New Roman, serif;"&gt;Video
nou wè la fèt ak plis pase 1000 &lt;a href="https://science.nasa.gov/mission/webb/science-overview/science-explainers/spectroscopy-101-types-of-spectra-and-spectroscopy/"&gt;spèk&lt;/a&gt;
ke yo te rive pran padan 15 zè san kanpe obsèvasyon gras ak yon
&lt;a href="https://science.nasa.gov/mission/webb/nirspec/"&gt;zouti 
NIRSpec &lt;/a&gt;teleskòp James Webb genyen. Done yo bay enfòmasyon sou
&lt;a href="https://www.sciencedirect.com/topics/earth-and-planetary-sciences/planetary-ionosphere"&gt;yonosfè
&lt;/a&gt;Uranus ki se kouch yonize atmosfè’l k’ap entèaji anpil ak
&lt;a href="https://astrobites.org/2020/12/11/a-tour-of-solar-system-magnetospheres/"&gt;chan
meyetik planèt la&lt;/a&gt;,&lt;/span&gt;&lt;/p&gt;
&lt;p style="line-height: 100%; margin-bottom: 0in;"&gt;&lt;br /&gt;

&lt;/p&gt;
&lt;p style="line-height: 100%; margin-bottom: 0in;"&gt;&lt;span style="font-family: Times New Roman, serif;"&gt;Koulè
roz owò yo montre’n jan entèaksyon a&lt;a href="https://www.planetary.org/space-images/the-magnetic-fields-of-uranus-and-neptune"&gt;ks
wotasyon Uranus ak aks mayetik li&lt;/a&gt; konplèks, yo pa aliye. Ou ka
wè nyaj yo tankou ti pwen klere k’ap travèse jeyant glas la.
Koulè soti nan ble pou rive nan wouj reprezante altitid soti depi
nan pi ba pou rive nan pi wo, se konsa li rive montre yon &lt;a href="https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2025GL119304"&gt;vizyon
tridimansyonèl tou nèf&lt;/a&gt; sou kijan enèji distribye nan atmosfè
planèt la.&lt;/span&gt;&lt;/p&gt;
&lt;p style="line-height: 100%; margin-bottom: 0in;"&gt;&lt;br /&gt;

&lt;/p&gt;
&lt;p style="line-height: 100%; margin-bottom: 0in;"&gt;&lt;span style="font-family: Times New Roman, serif;"&gt;Nan
imak ki sou bò goch la, &lt;a href="https://apod.nasa.gov/apod/ap971126.html"&gt;ano
Uranus &lt;/a&gt;la ankadre tout bagay nèt. Sa se rega ki pi detaye pou
jous jounen jodia nou rive jwenn sou atmosfè Uranus.&lt;/span&gt;&lt;/p&gt;&lt;p style="line-height: 100%; margin-bottom: 0in;"&gt;&lt;span style="font-family: Times New Roman, serif;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/p&gt;&lt;p style="line-height: 100%; margin-bottom: 0in;"&gt;&lt;span style="font-family: Times New Roman, serif;"&gt;&lt;span style="background-color: #01050c; color: white; font-family: Lato, sans-serif; font-size: 16px; text-align: justify;"&gt;Sous la, se paj sa:&amp;nbsp;&lt;/span&gt;&lt;a href="https://apod.nasa.gov/apod/" style="background: rgb(1, 5, 12); color: #77e4ff; font-family: Lato, sans-serif; font-size: 16px; text-align: justify; text-decoration-line: none;"&gt;https://apod.nasa.gov/apod/&lt;/a&gt;&lt;/span&gt;&lt;/p&gt;&lt;p style="line-height: 100%; margin-bottom: 0in;"&gt;&lt;br /&gt;&lt;/p&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAj2mdyhgXE5lpsld2c7rGl-uoeZBjxMYVIw9JsHHVqYmOwukZLVAmMsAEUclPfaUqjdtDqyAyGcjmgnrv6WSNXkNg_XvfWAGyp-o2LOVdYjUDw7jJXpGKaSlygmY4UvHogG_acz9Um0P-bRB0BjP7w9S6YWDkTHQ9u9g02XhrwUM7PPikKmqDIMSZsow/s400/1000180286.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="400" data-original-width="400" height="320" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAj2mdyhgXE5lpsld2c7rGl-uoeZBjxMYVIw9JsHHVqYmOwukZLVAmMsAEUclPfaUqjdtDqyAyGcjmgnrv6WSNXkNg_XvfWAGyp-o2LOVdYjUDw7jJXpGKaSlygmY4UvHogG_acz9Um0P-bRB0BjP7w9S6YWDkTHQ9u9g02XhrwUM7PPikKmqDIMSZsow/s320/1000180286.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;p style="line-height: 100%; margin-bottom: 0in;"&gt;&lt;br /&gt;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;Retour a la page d'accueil: https://haitiastronomie.blogspot.com/p/home.html&lt;/div&gt;</description><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" height="72" url="https://img.youtube.com/vi/3jsn1829OPw/default.jpg" width="72"/><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><title>Foto Astwonomi jounen an : mekredi 11 mas 2026</title><link>https://haitiastronomie.blogspot.com/2026/03/foto-astwonomi-jounen-mekredi-11-mas.html</link><category>Foto Astwonomi Jounen an</category><category>Globil Kometè CG 4</category><category>Rivaldo Joseph</category><author>noreply@blogger.com (Rivaldo JOSEPH)</author><pubDate>Wed, 11 Mar 2026 09:31:00 -0400</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-434055415709160852.post-8685416969692626027</guid><description>&lt;p&gt;&amp;nbsp;&lt;/p&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj2K1fVALq1cEFKAJ-1UoMjoa-ITF12baLIz3Uk_zqg41uXwuZuWzNOGN9arDYwf4bN0LfZJ7K4EPQpFfuY2Yc92TKoiVw5N7N70_NauBIq1o_7HAf22fu6z5wdvgBqaMuLiBFnzUnPreH3nvIQ06yjWqKPPDEmh5WNdpH4KZBEAoCQm-qj5XTs9QRmwWo/s3654/1000189033.jpg" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="2080" data-original-width="3654" height="228" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj2K1fVALq1cEFKAJ-1UoMjoa-ITF12baLIz3Uk_zqg41uXwuZuWzNOGN9arDYwf4bN0LfZJ7K4EPQpFfuY2Yc92TKoiVw5N7N70_NauBIq1o_7HAf22fu6z5wdvgBqaMuLiBFnzUnPreH3nvIQ06yjWqKPPDEmh5WNdpH4KZBEAoCQm-qj5XTs9QRmwWo/w400-h228/1000189033.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;Eksplikasyon: Èske sa a se yon mons kosmik ki pare pou devore yon galaksi ki pa sispèk? Erezman, se pa sa. "Mons" wouj ki montre nan imaj la se Globil Kometè CG 4, 1,300 ane limyè nan Konstelasyon Puppis la. CG 4 se yon nyaj molekilè, kote idwojèn vin ase frèt pou fòme molekil ke gravite ka rasanble pou kreye zetwal. Fòm CG 4 la sanble ak yon komèt, men tèt li gen 1.5 ane limyè an dyamèt epi longè ke li fè 8 ane limyè; pou konparezon, distans ki genyen ant Latè ak solèy la se sèlman 8 minit limyè. Astwonòm yo kwè ke yon globil komèt te kapab pran fòm pa yon eksplozyon supernova ki toupre oswa pa iradyasyon ki soti nan zetwal cho ak masif. Anfèt, CG 4 ak lòt globil ki toupre yo montre nan direksyon opoze ak Supernova Vela a, nan sant Nebula Gum nan. Galaksi espiral ki sou bò a, ESO 257-19, se plis pase san milyon ane limyè pi lwen pase CG 4, epi li konplètman an sekirite kont "mons" la.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Sous la, se paj sa: &lt;a href="https://apod.nasa.gov/apod/"&gt;https://apod.nasa.gov/apod/&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAj2mdyhgXE5lpsld2c7rGl-uoeZBjxMYVIw9JsHHVqYmOwukZLVAmMsAEUclPfaUqjdtDqyAyGcjmgnrv6WSNXkNg_XvfWAGyp-o2LOVdYjUDw7jJXpGKaSlygmY4UvHogG_acz9Um0P-bRB0BjP7w9S6YWDkTHQ9u9g02XhrwUM7PPikKmqDIMSZsow/s1024/1000180286.jpg" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="1024" data-original-width="1024" height="400" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAj2mdyhgXE5lpsld2c7rGl-uoeZBjxMYVIw9JsHHVqYmOwukZLVAmMsAEUclPfaUqjdtDqyAyGcjmgnrv6WSNXkNg_XvfWAGyp-o2LOVdYjUDw7jJXpGKaSlygmY4UvHogG_acz9Um0P-bRB0BjP7w9S6YWDkTHQ9u9g02XhrwUM7PPikKmqDIMSZsow/w400-h400/1000180286.jpg" width="400" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;p&gt;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;Retour a la page d'accueil: https://haitiastronomie.blogspot.com/p/home.html&lt;/div&gt;</description><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" height="72" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj2K1fVALq1cEFKAJ-1UoMjoa-ITF12baLIz3Uk_zqg41uXwuZuWzNOGN9arDYwf4bN0LfZJ7K4EPQpFfuY2Yc92TKoiVw5N7N70_NauBIq1o_7HAf22fu6z5wdvgBqaMuLiBFnzUnPreH3nvIQ06yjWqKPPDEmh5WNdpH4KZBEAoCQm-qj5XTs9QRmwWo/s72-w400-h228-c/1000189033.jpg" width="72"/><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><title>Foto Astwonomi Jounen an : 10 mas 2026</title><link>https://haitiastronomie.blogspot.com/2026/03/foto-astwonomi-jounen-10-mas-2026.html</link><author>noreply@blogger.com (Ruth MAXIMIN)</author><pubDate>Tue, 10 Mar 2026 14:12:00 -0400</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-434055415709160852.post-1219167698495351298</guid><description>&lt;p&gt;&lt;/p&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;/div&gt;&lt;p&gt;&lt;/p&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgYhn2Loq7ciaj68LLNbkzL5nh_Ky0rJwjKumrIKndlZSgCdVNuiaMiKe7MzyAWR9383oDsNOI-I9Xl3iqW8253C_SDFZ6vdhYm05jQC6OzrDpPA0ZlwxGcV8oMan1sbaM14X8nLL1Xt8ncZ4kq62Ej0rHHqLZ_HyTCMaDa2zAE1_Knfrr5oY21yqfxiKhh/s3000/TeleSkyLasers_Looten_3000.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="1608" data-original-width="3000" height="172" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgYhn2Loq7ciaj68LLNbkzL5nh_Ky0rJwjKumrIKndlZSgCdVNuiaMiKe7MzyAWR9383oDsNOI-I9Xl3iqW8253C_SDFZ6vdhYm05jQC6OzrDpPA0ZlwxGcV8oMan1sbaM14X8nLL1Xt8ncZ4kq62Ej0rHHqLZ_HyTCMaDa2zAE1_Knfrr5oY21yqfxiKhh/s320/TeleSkyLasers_Looten_3000.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;Eksplikasyon: Èske yo itilize lazè ki soti nan teleskòp jeyan pou defann Latè? Non. Kounye a, yo souvan itilize lazè ki soti nan teleskòp pou ede ogmante presizyon obsèvasyon astwonomik yo. Nan kèk direksyon, chanjman limyè zetwal ki pwovoke pa atmosfè Latè a ka endike kijan mas lè a anlè yon teleskòp ap chanje, men nan lòt direksyon, pa gen okenn zetwal klere ki egziste. Nan direksyon sa yo, astwonòm yo ka kreye yon zetwal atifisyèl ak yon lazè. Obsèvasyon ki fèt apre sou zetwal gid lazè atifisyèl la ka revele enfòmasyon tèlman detaye sou efè flou atmosfè Latè a ke yo ka retire anpil ladan l lè yo pliye rapidman miwa yon teleskòp. Teknik optik adaptatif sa yo pèmèt obsèvasyon sou tè ak gwo rezolisyon sou zetwal, planèt ak nebilez reyèl. Nan foto sa a, teleskòp nan Obsèvatwa Paranal nan Chili etidye yon syèl kolore ki ranpli ak lè vèt ak Nyaj Magellanik yo sou bò gòch la, lè wouj sou bò dwat la, ak bann santral majeste Galaksi Lakte nou an ki fè yon vout atravè sant la.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Sous la, se paj sa: https://apod.nasa.gov/apod/&lt;br /&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEis8VhUEqENBgFwGwQxKgyLFuCcqABByfZbXAMOcMNyWN97pK5WDZ3jOmL3OskV22accWBD5-QWAjwBpmtvDyqAoWpFAvPpcZo0WGvo1oJ8RIV0GA5f2eQ4h5XEGF6tMl3IVu6QOlhoJNp369hyiMQgRt1ng1ewoO1hBnGOmUwQa6m3sSgXPaVAP3P1Ifun/s1024/IMG-20260211-WA0001.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="1024" data-original-width="1024" height="320" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEis8VhUEqENBgFwGwQxKgyLFuCcqABByfZbXAMOcMNyWN97pK5WDZ3jOmL3OskV22accWBD5-QWAjwBpmtvDyqAoWpFAvPpcZo0WGvo1oJ8RIV0GA5f2eQ4h5XEGF6tMl3IVu6QOlhoJNp369hyiMQgRt1ng1ewoO1hBnGOmUwQa6m3sSgXPaVAP3P1Ifun/s320/IMG-20260211-WA0001.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;Retour a la page d'accueil: https://haitiastronomie.blogspot.com/p/home.html&lt;/div&gt;</description><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" height="72" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgYhn2Loq7ciaj68LLNbkzL5nh_Ky0rJwjKumrIKndlZSgCdVNuiaMiKe7MzyAWR9383oDsNOI-I9Xl3iqW8253C_SDFZ6vdhYm05jQC6OzrDpPA0ZlwxGcV8oMan1sbaM14X8nLL1Xt8ncZ4kq62Ej0rHHqLZ_HyTCMaDa2zAE1_Knfrr5oY21yqfxiKhh/s72-c/TeleSkyLasers_Looten_3000.jpg" width="72"/><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><title> &#128226; SYMPOSIUM DE L'UAI : IAUS409 Recherche et techniques innovantes en communication astronomique</title><link>https://haitiastronomie.blogspot.com/2026/03/symposium-de-luai-iaus409-recherche-et.html</link><category>IAU</category><category>Symposium</category><category>UAI</category><author>noreply@blogger.com (Dr Rulx Narcisse )</author><pubDate>Mon, 9 Mar 2026 13:48:46 -0400</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-434055415709160852.post-999696828691311067</guid><description>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://tse2.mm.bing.net/th/id/OIP.--UXprbQ9F_WAsTWUNelPgHaEj?rs=1&amp;amp;pid=ImgDetMain&amp;amp;o=7&amp;amp;rm=3" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="291" data-original-width="474" height="291" src="https://tse2.mm.bing.net/th/id/OIP.--UXprbQ9F_WAsTWUNelPgHaEj?rs=1&amp;amp;pid=ImgDetMain&amp;amp;o=7&amp;amp;rm=3" width="474" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;p&gt;Dates : 2-6 novembre 2026&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;Lieu : Observatoire astronomique national du Japon (NAOJ), 2-21-2 Osawa, Mitaka, Tokyo&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;Format : Hybride (en présentiel et en ligne)&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;Site web : https://iau-oao.nao.ac.jp/iaus409/&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;Ce symposium réunira des experts en astronomie et en communication scientifique afin de partager leurs connaissances sur les méthodes éprouvées permettant d'améliorer la capacité des astronomes à présenter leurs travaux à leurs pairs, aux décideurs politiques, aux financeurs et au grand public. Ils aborderont également les lacunes de la recherche en communication scientifique afin d'identifier les pistes de recherche futures.&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;Les principaux thèmes abordés sont les suivants :&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;• Innovations dans les techniques de visualisation des données&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;• Tirer parti des technologies émergentes à l’ère post-COVID&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;• Lutter contre la désinformation à l’ère de l’IA et des masters en droit&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;• Confiance envers la science et les scientifiques&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;• Professionnalisation de la communication en astronomie&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;• Communiquer sur l’astronomie avec les financeurs et les décideurs politiques&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;Dates importantes à venir :&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;• Ouverture des soumissions de résumés et de demandes de subvention : 1er mars 2026&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;• Clôture des soumissions de résumés et de demandes de subvention : 1er mai 2026&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;• Date limite d’inscription anticipée : 15 juillet 2026&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;Les inscriptions sont ouvertes : https://iaus409.raku-con.com/&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;Nous vous serions reconnaissants de bien vouloir diffuser cette annonce auprès de vos membres.&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;Vous trouverez plus d’informations sur notre site web : https://iau-oao.nao.ac.jp/iaus409/&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;Pour toute question, n’hésitez pas à nous contacter : iaus409-contact@ml.nao.ac.jp&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;Retour a la page d'accueil: https://haitiastronomie.blogspot.com/p/home.html&lt;/div&gt;</description><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><title>FOTO ASTWONOMI JOUNEN AN : 9 MAS 2026</title><link>https://haitiastronomie.blogspot.com/2026/03/foto-astwonomi-jounen-9-mas-2026.html</link><category>Foto Astwonomi Jounen an</category><category>Nebuleuse</category><author>noreply@blogger.com (Rivaldo JOSEPH)</author><pubDate>Mon, 9 Mar 2026 10:13:00 -0400</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-434055415709160852.post-4352970896370793167</guid><description>&lt;p&gt;&lt;/p&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgrYq6dNaTvBCMK_ipD-WBrWLRp5lkiilznwtoaY3V9mZ7k-oZ3FPfXISxsYwwkFtfSSnMaBbwRh-99J2YcfCa63bqqCTqVQtz59K-ELZB1vUtmsOblq8QE_Frvihpcme03bZaV65Zbf9yPx-CUPXf20dnwubXxPuCCGYbB1HalYigwOMQ8LBvx37Ptmx4/s996/Astwonomi09MAS.jpeg" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="996" data-original-width="960" height="640" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgrYq6dNaTvBCMK_ipD-WBrWLRp5lkiilznwtoaY3V9mZ7k-oZ3FPfXISxsYwwkFtfSSnMaBbwRh-99J2YcfCa63bqqCTqVQtz59K-ELZB1vUtmsOblq8QE_Frvihpcme03bZaV65Zbf9yPx-CUPXf20dnwubXxPuCCGYbB1HalYigwOMQ8LBvx37Ptmx4/w616-h640/Astwonomi09MAS.jpeg" width="616" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Eksplikasyon: Kisa k ap pase andedan tèt nebilez sa a? Yo rele l Nebilez Kranyòm Ekspoze a poutèt resanblans li ak sèvo imen an, men sa ki te kreye nebilez la rete yon mistè. Yon panse se ke Nebilez Kranyòm nan, ke yo rele tou PMR 1, se yon nebilez planetè ki antoure yon etwal blan ki pa gen gaz. Nan mòd sa a, atmosfè ekstèn lan te ekspilse lè etwal orijinal ki sanble ak Solèy la te fini ak konbistib nikleyè santral li epi li te kontrakte. Yon lòt lide se ke zetwal santral la pi masif, petèt yon zetwal Wolf-Rayet, k ap pouse gaz ak pousyè atravè van ajite zetwal yo. Divizyon santral vètikal nwa a ak kouch gazez mens ekstèn lan ajoute nan intrig la. Teleskòp Espasyal Webb la te pran imaj ki prezante a nan limyè enfrawouj mitan an, pandan ke yon dezyèm imaj, ki enkli kòm yon rollover, se nan enfrawouj tou pre. Obsèvasyon nan lavni yo ka revele si sistèm entèlijan sa a pral disparèt tou dousman nan je a oswa, plizyè ane apati kounye a, toudenkou eksploze nan yon supernova pwisan.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Sous la, se paj sa: &lt;a href="https://apod.nasa.gov/apod/"&gt;https://apod.nasa.gov/apod/&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhFHTFKYr10dBZbTKo08jIDUEZ3-BaOul8v6BNDKP8KCZ8hEmFpW0Qwp9L4qq4tpceNXGyxo5Z5x1PtyUU1UjRsT6i63dKvDCvuqg9JNF3_sdBY3h5TORAqY6HAgV9YGrsZLLnOWWOc3cRjcULQTYXGK-i7HIQRyrPHRSfrYYqIrJkQ7WK4RsknzOQiAyg/s1024/LogoAstwonomi.jpeg" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="1024" data-original-width="1024" height="320" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhFHTFKYr10dBZbTKo08jIDUEZ3-BaOul8v6BNDKP8KCZ8hEmFpW0Qwp9L4qq4tpceNXGyxo5Z5x1PtyUU1UjRsT6i63dKvDCvuqg9JNF3_sdBY3h5TORAqY6HAgV9YGrsZLLnOWWOc3cRjcULQTYXGK-i7HIQRyrPHRSfrYYqIrJkQ7WK4RsknzOQiAyg/s320/LogoAstwonomi.jpeg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;p&gt;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;Retour a la page d'accueil: https://haitiastronomie.blogspot.com/p/home.html&lt;/div&gt;</description><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" height="72" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgrYq6dNaTvBCMK_ipD-WBrWLRp5lkiilznwtoaY3V9mZ7k-oZ3FPfXISxsYwwkFtfSSnMaBbwRh-99J2YcfCa63bqqCTqVQtz59K-ELZB1vUtmsOblq8QE_Frvihpcme03bZaV65Zbf9yPx-CUPXf20dnwubXxPuCCGYbB1HalYigwOMQ8LBvx37Ptmx4/s72-w616-h640-c/Astwonomi09MAS.jpeg" width="72"/><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><title>Foto Astwonomi Jounen an : 8 mas 2026</title><link>https://haitiastronomie.blogspot.com/2026/03/foto-astwonomi-jounen-8-mas-2026.html</link><author>noreply@blogger.com (Ruth MAXIMIN)</author><pubDate>Sun, 8 Mar 2026 13:01:00 -0400</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-434055415709160852.post-6233862852529099902</guid><description>&lt;p&gt;&lt;/p&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhUwXL036sWGBT1cfLrasxAmmZ81eF63w-Slss7wY7LIhO0eazUF2WmEEtiqRFGs22VfKFp3nMYLs41dkPTT73NGfhCzAf1kSORS4hj8ZWSpvGezeaRUI3dw9yI6MQaW5_pnHLKX40B0v3xS4LLm11iw7ad3WMT8FnpoJMkoyJZ_0coByLktMgyrl45Lyax/s3073/AuroraTree_Wallace_2048.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="3073" data-original-width="2048" height="320" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhUwXL036sWGBT1cfLrasxAmmZ81eF63w-Slss7wY7LIhO0eazUF2WmEEtiqRFGs22VfKFp3nMYLs41dkPTT73NGfhCzAf1kSORS4hj8ZWSpvGezeaRUI3dw9yI6MQaW5_pnHLKX40B0v3xS4LLm11iw7ad3WMT8FnpoJMkoyJZ_0coByLktMgyrl45Lyax/s320/AuroraTree_Wallace_2048.jpg" width="213" /&gt;&lt;/a&gt;&lt;/div&gt;Eksplikasyon: Wi, men èske pyebwa ou a ka fè sa? Foto a se yon konyensidans vizyèl ant branch nwa yon pyebwa ki tou pre ak ekla klere yon lorò ki byen lwen. Bote lorò a -- konbine avèk fason li te sanble imite yon pyebwa ki tou pre -- te ipnotize fotograf la a tèlman pwen ke li te bliye pran foto pou yon ti moman. Lè yo gade l nan bon ang lan, li te sanble ke pyebwa sa a te gen lorò kòm fèy. Erezman, anvan lorò a te transfòme an yon lòt fòm jeneral, li te reprann sans li epi li te kaptire konyensidans moman enpresyonan sa a. Tipikman deklanche pa eksplozyon solè, lorò yo koze pa elektwon ki gen anpil enèji ki frape atmosfè Latè a anviwon 150 kilomèt anlè. Kolaborasyon Latè-syèl dwòl sa a te temwen an mas 2017 nan Islann.&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;Sous la, se paj sa: https://apod.nasa.gov/apod/&lt;br /&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhJrs2Zb9zfhVnVpuyLZxvfBpCnAPYcvDlRem57Q8XloK_lIJf81lk69Fj7cJUOwKqT_C9ppJ8Z7cQusrNxwirJ7Sig40oUjviZue0QboDgTZUX7DTfdC5X5XbWph8hz4bK_3Pb0I6AT9782blklBJHTwO4v3W6m-GCEao30E9ax2J4awnxg-wpobNkibYf/s1024/IMG-20260211-WA0001.jpg" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="1024" data-original-width="1024" height="320" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhJrs2Zb9zfhVnVpuyLZxvfBpCnAPYcvDlRem57Q8XloK_lIJf81lk69Fj7cJUOwKqT_C9ppJ8Z7cQusrNxwirJ7Sig40oUjviZue0QboDgTZUX7DTfdC5X5XbWph8hz4bK_3Pb0I6AT9782blklBJHTwO4v3W6m-GCEao30E9ax2J4awnxg-wpobNkibYf/s320/IMG-20260211-WA0001.jpg" width="320" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&amp;nbsp;&lt;p&gt;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;Retour a la page d'accueil: https://haitiastronomie.blogspot.com/p/home.html&lt;/div&gt;</description><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" height="72" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhUwXL036sWGBT1cfLrasxAmmZ81eF63w-Slss7wY7LIhO0eazUF2WmEEtiqRFGs22VfKFp3nMYLs41dkPTT73NGfhCzAf1kSORS4hj8ZWSpvGezeaRUI3dw9yI6MQaW5_pnHLKX40B0v3xS4LLm11iw7ad3WMT8FnpoJMkoyJZ_0coByLktMgyrl45Lyax/s72-c/AuroraTree_Wallace_2048.jpg" width="72"/><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><title> Femmes et Filles en Astronomie</title><link>https://haitiastronomie.blogspot.com/2026/03/femmes-et-filles-en-astronomie.html</link><category>Femmes et Filles en Astronomie</category><category>haiti</category><category>Journée internationale des femmes et des filles de science</category><author>noreply@blogger.com (Dr Rulx Narcisse )</author><pubDate>Sun, 8 Mar 2026 11:53:00 -0400</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-434055415709160852.post-2443419497285695806</guid><description>&lt;p&gt;&amp;nbsp;&lt;/p&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="https://scontent-mia3-2.xx.fbcdn.net/v/t39.30808-6/636758088_1502768435187726_9047766027822271870_n.jpg?stp=dst-jpg_s640x640_tt6&amp;amp;_nc_cat=107&amp;amp;ccb=1-7&amp;amp;_nc_sid=7b2446&amp;amp;_nc_ohc=MhfmGpku2EsQ7kNvwGxiysC&amp;amp;_nc_oc=AdmHFtST0SBjrV8luuAJB6dZSmOa_WdDFP9_jo8qd97r9jaDWczJ3aSrYxnEFr93GQNRM7Hm_3vteJLfV6z2yTZ6&amp;amp;_nc_zt=23&amp;amp;_nc_ht=scontent-mia3-2.xx&amp;amp;_nc_gid=jT4HQ-6lqidE6wdA7IAb4g&amp;amp;_nc_ss=8&amp;amp;oh=00_AfwuQpNlr3DBZdYY2-fZ_gPmG3LArxBEWVU071PYFnmORA&amp;amp;oe=69B36E97" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"&gt;&lt;img border="0" data-original-height="640" data-original-width="512" height="640" src="https://scontent-mia3-2.xx.fbcdn.net/v/t39.30808-6/636758088_1502768435187726_9047766027822271870_n.jpg?stp=dst-jpg_s640x640_tt6&amp;amp;_nc_cat=107&amp;amp;ccb=1-7&amp;amp;_nc_sid=7b2446&amp;amp;_nc_ohc=MhfmGpku2EsQ7kNvwGxiysC&amp;amp;_nc_oc=AdmHFtST0SBjrV8luuAJB6dZSmOa_WdDFP9_jo8qd97r9jaDWczJ3aSrYxnEFr93GQNRM7Hm_3vteJLfV6z2yTZ6&amp;amp;_nc_zt=23&amp;amp;_nc_ht=scontent-mia3-2.xx&amp;amp;_nc_gid=jT4HQ-6lqidE6wdA7IAb4g&amp;amp;_nc_ss=8&amp;amp;oh=00_AfwuQpNlr3DBZdYY2-fZ_gPmG3LArxBEWVU071PYFnmORA&amp;amp;oe=69B36E97" width="512" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;La playlist pour aujourd’hui, 8 mars, est prête ! &#128301;✨&lt;p&gt;&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;Dans le cadre du programme Femmes et Filles en Astronomie, les vidéos prévues pour aujourd’hui sont maintenant disponibles.&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;Vous pouvez les regarder ici :&lt;/p&gt;&lt;p&gt;&lt;a href="https://youtube.com/playlist?list=PLFz1Tl1ltLmOOh40chP_IHiEnsv9uiQmR&amp;amp;si=AjZOEiTKTPCOdvdw⁠"&gt;https://youtube.com/playlist?list=PLFz1Tl1ltLmOOh40chP_IHiEnsv9uiQmR&amp;amp;si=AjZOEiTKTPCOdvdw⁠&lt;/a&gt;&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;&#127775; Au programme :&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;&#128313; Marie Sulfise ELISMA : Hommage aux femmes en astronomie&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;&#128313; Neissa DORY : La planète Saturne&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;&#128313; Djunicard SAINTIL : Système solaire&amp;nbsp;&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;&#128313; Micha Esther Dorelas : Les exoplanètes&lt;/p&gt;&lt;p&gt;&lt;br /&gt;&lt;/p&gt;&lt;p&gt;&#128250; Regardez, aimez et partagez pour encourager ces jeunes filles passionnées d’astronomie ! &#128640;✨&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;Retour a la page d'accueil: https://haitiastronomie.blogspot.com/p/home.html&lt;/div&gt;</description><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item><item><title>Victor Glover</title><link>https://haitiastronomie.blogspot.com/2026/03/victor-glover.html</link><category>astronaute</category><category>Victor Glover</category><author>noreply@blogger.com (Dr Rulx Narcisse )</author><pubDate>Sat, 7 Mar 2026 13:54:00 -0500</pubDate><guid isPermaLink="false">tag:blogger.com,1999:blog-434055415709160852.post-1373338837237256652</guid><description>&lt;p&gt;&lt;table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td style="text-align: center;"&gt;&lt;a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEioV8jqOl7ddCNZePYjhMxuOsEHBgd-ZDJz-wK7fcc5U0CAjaPXhyphenhyphendDfww_voCxc-q4qvU-4radBLzvEEh8BJjRoJJzSjqMcUcGq2JRXuFTzV3fbPbKfdGCs3lQvOVHiHI2SgF29o-a-H1YlEPqiq5PB6uPs48x538ExEU-ZMxrqG88LiTYqK7OorBBcsc2/s1350/Victor%20Glover.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"&gt;&lt;img border="0" data-original-height="1350" data-original-width="1080" height="640" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEioV8jqOl7ddCNZePYjhMxuOsEHBgd-ZDJz-wK7fcc5U0CAjaPXhyphenhyphendDfww_voCxc-q4qvU-4radBLzvEEh8BJjRoJJzSjqMcUcGq2JRXuFTzV3fbPbKfdGCs3lQvOVHiHI2SgF29o-a-H1YlEPqiq5PB6uPs48x538ExEU-ZMxrqG88LiTYqK7OorBBcsc2/w512-h640/Victor%20Glover.jpg" width="512" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="tr-caption" style="text-align: center;"&gt;Victor Gliver&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br /&gt;&amp;nbsp;&lt;/p&gt;&lt;div class="blogger-post-footer"&gt;Retour a la page d'accueil: https://haitiastronomie.blogspot.com/p/home.html&lt;/div&gt;</description><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" height="72" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEioV8jqOl7ddCNZePYjhMxuOsEHBgd-ZDJz-wK7fcc5U0CAjaPXhyphenhyphendDfww_voCxc-q4qvU-4radBLzvEEh8BJjRoJJzSjqMcUcGq2JRXuFTzV3fbPbKfdGCs3lQvOVHiHI2SgF29o-a-H1YlEPqiq5PB6uPs48x538ExEU-ZMxrqG88LiTYqK7OorBBcsc2/s72-w512-h640-c/Victor%20Glover.jpg" width="72"/><thr:total xmlns:thr="http://purl.org/syndication/thread/1.0">0</thr:total></item></channel></rss>