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#c2024g3

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gergComet C/2024 G3 (ATLAS), still putting on a show after its nucleus disintegrated. I wasn't able to see it this time, but still no trouble for a camera sensor.<br> <br> <a href="https://pixelfed.social/discover/tags/c2024g3atlas?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#c2024g3atlas</a> <a href="https://pixelfed.social/discover/tags/c2024g3?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#c2024g3</a> <a href="https://pixelfed.social/discover/tags/comet?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#comet</a> <a href="https://pixelfed.social/discover/tags/space?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#space</a> <a href="https://pixelfed.social/discover/tags/astro?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#astro</a> <a href="https://pixelfed.social/discover/tags/astrophotography?src=hash" class="u-url hashtag" rel="nofollow noopener noreferrer" target="_blank">#astrophotography</a>
rdm<p>Over the last week I've been going out every couple of nights and shooting C/2024 G3 Atlas as it slowly disintegrates after the front fell off.</p><p>Here are a couple more of my Dwarf3 shots, along with one from my phone. One is very heavily processed to bring out the side-tails.</p><p>20-50 frames of 15s at 80.</p><p><a href="https://aus.social/tags/dwarf3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>dwarf3</span></a> <a href="https://aus.social/tags/c2024g3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>c2024g3</span></a> <a href="https://aus.social/tags/Comet" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Comet</span></a> <a href="https://aus.social/tags/astronomy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>astronomy</span></a> <a href="https://aus.social/tags/Astrodon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Astrodon</span></a> <a href="https://aus.social/tags/astrophotography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>astrophotography</span></a> <a href="https://aus.social/tags/pixel6a" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>pixel6a</span></a></p>
rdm<p>Went comet chasing last night, got some great technically good shots. And this one. Which I love.</p><p>Taken when the comet was less than one degree above the horizon, as it dived into the sea.</p><p>A little cloud just rounds things out.</p><p>25*15s@80, Dwarf3, post in Snapseed and Google Photos.</p><p><a href="https://aus.social/tags/astronomy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>astronomy</span></a> <a href="https://aus.social/tags/photography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>photography</span></a> <a href="https://aus.social/tags/astrophotography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>astrophotography</span></a> <a href="https://aus.social/tags/Astrodon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Astrodon</span></a> <a href="https://aus.social/tags/c2024g3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>c2024g3</span></a> <a href="https://aus.social/tags/comet" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>comet</span></a></p>
Deborah Pickett<p><a href="https://old.mermaid.town/tags/CometC2024G3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CometC2024G3</span></a> tonight.</p><p><a href="https://old.mermaid.town/tags/Astrophotography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Astrophotography</span></a> <a href="https://old.mermaid.town/tags/comet" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>comet</span></a> <a href="https://old.mermaid.town/tags/C2024G3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>C2024G3</span></a></p>
cafuego 🔭🤦🏼‍♂️<p>From a dark site with a flat horizon and a proper camera, comet C/2024 G3 (ATLAS) is a stunner at the moment!</p><p>Easily visible with the naked eye, with the tail visually extending for about 10 degrees.</p><p>With a 30 second exposure at 70 mm f/8, the tail is maginficent! This is just a single snap. Yes, there are also *fifteen* 🤬 starlinks in this single photo. A new record for me 😡</p><p><a href="https://misanthrope.social/tags/Astrodon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Astrodon</span></a> <a href="https://misanthrope.social/tags/astrophotography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>astrophotography</span></a> <a href="https://misanthrope.social/tags/c2024g3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>c2024g3</span></a> <a href="https://misanthrope.social/tags/space" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>space</span></a></p>
Deborah Pickett<p>Quite a bit of detail in that <a href="https://old.mermaid.town/tags/comet" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>comet</span></a> image I took a few rights ago 👆 I was able to extract with Siril. <a href="https://old.mermaid.town/tags/CometC2024G3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CometC2024G3</span></a> <a href="https://old.mermaid.town/tags/C2024G3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>C2024G3</span></a> <a href="https://old.mermaid.town/tags/Astrophotography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Astrophotography</span></a></p>
Marie<p>Toda la semana intentando verlo… hasta que ayer a eso de las 22, pese a la nubosidad costera apareció <a href="https://lile.cl/tags/Lipimavida" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Lipimavida</span></a> <a href="https://lile.cl/tags/C2024G3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>C2024G3</span></a></p>
cafuego 🔭🤦🏼‍♂️<p>When you automate the camera bit, so you can use your eyeballs, you end up with time lapse data. </p><p>The camera was on a tracker, so the comet stays centered whilst the building rises up to meet it. <a href="https://misanthrope.social/tags/comet" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>comet</span></a> <a href="https://misanthrope.social/tags/Astrodon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Astrodon</span></a> <a href="https://misanthrope.social/tags/c2024g3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>c2024g3</span></a></p>
cafuego 🔭🤦🏼‍♂️<p>And here is the proper camera result of C/2024 G3 (Atlas). Not stunning, given it's from the center of a city of 1.2 million people, but also not terrible. It was not too hard to spot the <a href="https://misanthrope.social/tags/comet" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>comet</span></a> by eye to aim the camera.</p><p>Single 10 second shot at 200mm f/8 ISO 100.</p><p><a href="https://misanthrope.social/tags/Astrodon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Astrodon</span></a> <a href="https://misanthrope.social/tags/c2024g3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>c2024g3</span></a></p>
Mark McCaughrean<p>Earlier this week, Comet C/2024 G3 (ATLAS) made its closest approach to the Sun.</p><p>While doing so, it made a dramatic appearance sweeping through the wide-field LASCO C3 coronagraph of the ESA/NASA SOHO mission over a few days.</p><p>Here’s my take, a triplet of Deep Red, Orange, &amp; Blue filter images taken over an hour around 09:00UTC on 14 January, as an RGB composite.</p><p><a href="https://mastodon.social/tags/C2024G3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>C2024G3</span></a> 💫<br><a href="https://mastodon.social/tags/CometATLAS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CometATLAS</span></a> ☄️<br><a href="https://mastodon.social/tags/Perihelion" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Perihelion</span></a> 🌞<br><a href="https://mastodon.social/tags/Photography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Photography</span></a> 📷<br><a href="https://mastodon.social/tags/SpaceScience" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SpaceScience</span></a> 🛰️</p>
AkaSci 🛰️<p>Here is an outstanding pic of comet C/2024 G3 (ATLAS) taken by astronomer and nightscape photographer Yuri Beletsky in the southern hemisphere from the ESO observatory in Paranal in the Atacama desert in Chile.</p><p>Canon R6 + 70-200/2.8 @ 200mm, 15 x 1 sec<br><a href="https://www.instagram.com/p/DE7_iz5JbQM/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">instagram.com/p/DE7_iz5JbQM/</span><span class="invisible"></span></a></p><p>Yuri's artwork is available for purchase at <a href="https://fineartamerica.com/profiles/yuri-beletsky/shop" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">fineartamerica.com/profiles/yu</span><span class="invisible">ri-beletsky/shop</span></a></p><p><a href="https://fosstodon.org/tags/Comet" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Comet</span></a> <a href="https://fosstodon.org/tags/C2024G3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>C2024G3</span></a><br>8/n</p>
rdm<p>Last night we went down to Scarborough Beach, and hunted for C/2024 G3 Atlas - the current brightest comet.</p><p>It was still to close to the sun to see in the glare, but a bit after sunset my Dwarf3 had just enough dark to calibrate, and picked it up just 1 degree above the horizon!</p><p>The telescope had just enough time to snap 10 frames and stack them.</p><p><a href="https://aus.social/tags/c2024g3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>c2024g3</span></a> <a href="https://aus.social/tags/comet" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>comet</span></a> <a href="https://aus.social/tags/astrodon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>astrodon</span></a> <a href="https://aus.social/tags/astrophotography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>astrophotography</span></a> <a href="https://aus.social/tags/astronomy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>astronomy</span></a> <a href="https://aus.social/tags/dwarf3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>dwarf3</span></a></p>
Simeon Schmauß<p>What a beauty! This is comet C/2024 G3 (ATLAS) passing through the field of view of the LASCO C3 coronagraph. </p><p>It wasn't for certain whether it would survive it's closest approach to the sun on January 13th, but it did and delivered us a spectacular show! </p><p><a href="https://flic.kr/p/2qFGG1e" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">flic.kr/p/2qFGG1e</span><span class="invisible"></span></a></p><p><a href="https://fosstodon.org/tags/comet" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>comet</span></a> <a href="https://fosstodon.org/tags/C2024G3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>C2024G3</span></a> <a href="https://fosstodon.org/tags/space" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>space</span></a> <a href="https://fosstodon.org/tags/astrodon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>astrodon</span></a></p>
uxor :verified:<p><a href="https://mastodon.xyz/tags/astronomy" class="mention hashtag" rel="tag">#<span>astronomy</span></a> just seen the <a href="https://mastodon.xyz/tags/comet" class="mention hashtag" rel="tag">#<span>comet</span></a> <a href="https://mastodon.xyz/tags/C2024G3" class="mention hashtag" rel="tag">#<span>C2024G3</span></a> from France with binoculars 11x70. It&#39;s only 6° from the sun but with magnitude -3 you can see it few minutes just after sunset. It reminds me my first shot of comet <a href="https://mastodon.xyz/tags/C2006P1" class="mention hashtag" rel="tag">#<span>C2006P1</span></a> MacNaught 18 years ago :</p><p><a href="http://astrosurf.com/rouxph/cometes/C2006P1.html" target="_blank" rel="nofollow noopener noreferrer" translate="no"><span class="invisible">http://</span><span class="ellipsis">astrosurf.com/rouxph/cometes/C</span><span class="invisible">2006P1.html</span></a></p><p><a href="https://mastodon.xyz/tags/astronomie" class="mention hashtag" rel="tag">#<span>astronomie</span></a> <a href="https://mastodon.xyz/tags/comete" class="mention hashtag" rel="tag">#<span>comete</span></a></p>
André<p><span class="h-card" translate="no"><a href="https://universeodon.com/@KrajciTom" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>KrajciTom</span></a></span> Addition of only eight frames (... long story .... ) Still not a beauty, but definetely the comet in broad daylight, ~ 12:15h UT in <a href="https://astrodon.social/tags/Aachen" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Aachen</span></a> :-D <a href="https://astrodon.social/tags/astronomy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>astronomy</span></a> <a href="https://astrodon.social/tags/c2024g3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>c2024g3</span></a> <a href="https://astrodon.social/tags/comet" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>comet</span></a></p>
André<p>Extremer Stretch einer Einzelaufnahme hier (in <a href="https://astrodon.social/tags/aachen" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>aachen</span></a>) vom Büroparkplatz. Das *könnte* C/2024 G3 ATLAS sein .... Hier fliegen allerdings auch haufenweise Spinnen und Pollen durch die Luft. Ich hab ein paar Aufnahmen zum Addieren. Das geht aber erst heute Abend .... <br><a href="https://astrodon.social/tags/astronomy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>astronomy</span></a> <a href="https://astrodon.social/tags/comet" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>comet</span></a> <a href="https://astrodon.social/tags/c2024g3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>c2024g3</span></a></p>
TomKrajci 🇺🇦 🏳️‍🌈 🏳️‍⚧️<p>Comet C/2024 G3 (ATLAS) - seen by the C3 coronograph on SOHO.</p><p>Download these images from:<br><a href="https://umbra.nascom.nasa.gov/pub/lasco/lastimage/level_05/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">umbra.nascom.nasa.gov/pub/lasc</span><span class="invisible">o/lastimage/level_05/</span></a><br>...specifically, go to the desired date, and camera (C3), such as:<br><a href="https://umbra.nascom.nasa.gov/pub/lasco/lastimage/level_05/250113/c3/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">umbra.nascom.nasa.gov/pub/lasc</span><span class="invisible">o/lastimage/level_05/250113/c3/</span></a></p><p>Images are in FITS format, which can be processed by GIMP:<br><a href="https://www.gimp.org/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">gimp.org/</span><span class="invisible"></span></a></p><p><a href="https://en.wikipedia.org/wiki/Solar_and_Heliospheric_Observatory" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">en.wikipedia.org/wiki/Solar_an</span><span class="invisible">d_Heliospheric_Observatory</span></a></p><p>The comet is within hours of perihelion.<br><a href="https://en.wikipedia.org/wiki/C/2024_G3_(ATLAS)" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">en.wikipedia.org/wiki/C/2024_G</span><span class="invisible">3_(ATLAS)</span></a></p><p>1st image is in IR. Three tails seen.</p><p>2nd image is visible light. The brightest part of the comet is grossly overexposed, but faint tail details are seen. I enhanced visibility with unsharp masking.</p><p>When you download FITS files, also get a copy of the img_hdr.txt file because it tells you which file was taken with which filter.</p><p>3rd image is what NASA puts up for public consumption, but the scaling/histogram manipulation makes all parts of the comet white and featureless.<br><a href="https://soho.nascom.nasa.gov/data/realtime/c3/1024/latest.html" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">soho.nascom.nasa.gov/data/real</span><span class="invisible">time/c3/1024/latest.html</span></a></p><p><a href="https://universeodon.com/tags/Comet" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Comet</span></a> <a href="https://universeodon.com/tags/SOHO" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SOHO</span></a> <a href="https://universeodon.com/tags/Coronograph" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Coronograph</span></a> <a href="https://universeodon.com/tags/FITS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>FITS</span></a> <a href="https://universeodon.com/tags/GIMP" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GIMP</span></a> <a href="https://universeodon.com/tags/ImageProcessing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ImageProcessing</span></a> <a href="https://universeodon.com/tags/C2024G3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>C2024G3</span></a> <a href="https://universeodon.com/tags/Astronomy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Astronomy</span></a> <a href="https://universeodon.com/tags/Astrophotography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Astrophotography</span></a> <a href="https://universeodon.com/tags/Photography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Photography</span></a></p>
AkaSci 🛰️<p>The best vantage point for observing Comet C/2024 G3 (ATLAS) is in space. Which is where astronaut Don Pettit took this stunning photograph from, perched with his camera behind a window in the NASA ISS at ~400 km altitude, on Jan 11.<br>☄️ 🚀 <br><a href="https://fosstodon.org/tags/Comet" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Comet</span></a> <a href="https://fosstodon.org/tags/C2024G3" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>C2024G3</span></a><br>2/n</p>