3i/AtlasDec 25
3I/ATLAS Interstellar Comet Says Goodbye As Experts Fear We May Miss The Next Impact
https://atlas.whatip.xyz/post.php?slug=3iatlas-interstellar-comet-says-goodbye-as-experts-fear-we-may-miss-the-next-impact
"3I/ATLAS: A Cosmic Farewell Sparks Urgent Asteroid Alert!"
#spaceexploration #cometwatch #astronomicdiscoveries
3I/ATLAS Interstellar Comet Says Goodbye As Experts Fear We May Miss The Next Impact

As the interstellar comet 3I/ATLAS bids farewell after its recent close encounter with Earth, astronomers are left pondering the mysteries of its unique chemistry. This celestial visitor has not only ...

AlcorNewsDec 14
La comète Lemmon surprend encore : sa dernière image montre une activité inattendue, bien loin d’un simple caillou glacé. https://blogs.futura-sciences.com/feldmann/2025/12/10/derniere-image-exceptionnelle-de-la-comete-lemmon/ #Space #Science #Astrophysics #CometWatch
Dernière image (exceptionnelle) de la comète Lemmon

Deux astrophotographes viennent de présenter une incroyable image de la comète C/2025 A6 (Lemmon) réalisée il y a plusieurs semaines.

CIELMANIA : le blog de Jean-Baptiste FELDMANN, photographe du ciel
AlcorNewsDec 9
3I/ATLAS, un visiteur interstellaire rare, traverse notre Système solaire avec une queue de gaz et poussières... venue d’un autre étoile que l’on peut observer bientôt... Peut-être. https://www.courrierinternational.com/article/astronomie-la-comete-interstellaire-3i-atlas-passionne-les-scientifiques_238243 #Space #Science #Astrophysics #3IATLAS #CometWatch
La comète interstellaire 3I/ATLAS passionne les scientifiques

Depuis qu’elle a été découverte dans notre voisinage cosmique en juillet, la comète 3I/ATLAS attire les regards de tous les télescopes. La sonde Juice, en route pour Jupiter, vient de livrer une toute nouvelle image montrant que cet objet venu d’ailleurs a deux queues.

Courrier International
3i/AtlasNov 26
Watch fractured comet C/2025 K1 (ATLAS) race away from the sun in free livestream tonight - Space
https://atlas.whatip.xyz/post.php?slug=watch-fractured-comet-c2025-k1-atlas-race-away-from-the-sun-in-free-livestream-tonight-space
Latest: Attention all space enthusiasts
#spaceevents #cometwatch #livestreamevent #astronomywonders
Watch fractured comet C/2025 K1 (ATLAS) race away from the sun in free livestream tonight - Space

Attention all space enthusiasts! Tonight, don't miss the captivating free livestream of the fractured comet C/2025 K1 (ATLAS) as it races away from the sun. Witness this spectacular event unfold as th...

3i/AtlasNov 16
3I/ATLAS new image: Did the vanished interstellar tail make a dramatic comeback — longer, brighter and more structured?
https://atlas.whatip.xyz/post.php?slug=3iatlas-new-image-did-the-vanished-interstellar-tail-make-a-dramatic-comeback-longer-brighter-and-more-structured
"3I/ATLAS: The Mysterious Tale of the Vanishing Tail's Spectacular Return!"
#spaceexploration #cometwatch #cosmicmysteries
3I/ATLAS new image: Did the vanished interstellar tail make a dramatic comeback — longer, brighter and more structured?

In a captivating celestial twist, the interstellar comet 3I/ATLAS has astounded astronomers with its latest revelation: a strikingly vibrant and well-defined tail that has reappeared seemingly out of ...

Hourly CosmosMar 10, 2023
ESA Rosetta NavCam #CometWatch April overview - From 2di7 & titanio44 - https://flic.kr/p/tcXahe
ESA Rosetta NavCam #CometWatch April overview

Flickr
Mary McIntyre AstronomyDec 11, 2022
Today we recorded the December issue of #CometWatch in which I gave a talk about #CarolineHerschel and her comet discoveries. It's now on our You Tube channel here: https://youtu.be/JUn739wwVDQ #WomenInAstronomy
NB: Apologies for the mistake when I mentioned Isis Pogson - she became head of the Madras Observatory, not Vassar. Sorry for the slip up!
CometWatch December 2022 Caroline & her Comets.

YouTube