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Keywords: Stardust, comet
![У кометы Понса-Брукса появился противоположно направленный хвост](https://images.astronet.ru/pubd/2024/06/04/0001930887/Comet12P_Ligustri_960.preview.jpg)
4.06.2024
Why does Comet Pons-Brooks now have tails pointing in opposite directions? The most spectacular tail is the blue-glowing ion tail that is visible flowing down the image. The ion tail is pushed directly out from the Sun by the solar wind. On the upper right is the glowing central coma of Comet 12P/PonsБBrooks.
![Комета 13P Ольберса](https://images.astronet.ru/pubd/2024/06/28/0001931822/13P_Olbers_2024_06_24_215434PDT_DEBartlett1024.preview.jpg)
28.06.2024
Not a paradox, Comet 13P/Olbers is returning to the inner Solar System after 68 years. The periodic, Halley-type comet will reach its next perihelion or closest approach to the Sun on June 30 and has become a target for binocular viewing low in planet Earth's northern hemisphere night skies.
![Комета Леонарда и галактика Кит](https://images.astronet.ru/pubd/2021/12/03/0001790519/ngc4656_4631_A1-LRGB_112421_1024px.preview.jpg)
3.12.2021
Sweeping through northern predawn skies, on November 24 Comet Leonard (C/2021 A1) was caught between two galaxies in this composite telescopic image. Sporting a greenish coma the comet's dusty tail seems to harpoon the heart of NGC 4631 (top) also known as the Whale Galaxy.
![Три планеты и комета](https://images.astronet.ru/pubd/2021/12/23/0001795846/20211221Tezel1024c.preview.jpg)
23.12.2021
Are you still looking for that perfect holiday gift for an astronomer? If your night sky is dark and horizon clear enough, the Solar System may have done your shopping for you. Send them outside after sunset to see three planets and a comet.
![Улетающая комета ZTF](https://images.astronet.ru/pubd/2023/03/24/0001891674/C2022E3_230321_1024.preview.jpg)
24.03.2023
Former darling of the northern sky Comet C/2022E3 (ZTF) has faded. During its closest approach to our fair planet in early February Comet ZTF was a mere 2.3 light-minutes distant. Then known as the green comet, this visitor from the remote Oort Cloud is now nearly 13.3 light-minutes away.
![Два скопления и комета](https://images.astronet.ru/pubd/2020/01/30/0001605913/C2017T2_2020-01-24-26-28_posta1024.preview.jpg)
30.01.2020
This lovely starfield spans some four full moons (about 2 degrees) across the heroic northern constellation of Perseus. In telescopic exposures made during the nights of January 24, 26, and 28 it holds...
![Комета NEOWISE над Ливаном](https://images.astronet.ru/pubd/2020/07/07/0001675207/Neowise_Moophz_960.preview.jpg)
7.07.2020
A comet has suddenly become visible to the unaided eye. Comet C/2020 F3 (NEOWISE) was discovered in late March and brightened as it reached its closest approach to the Sun, inside the orbit of Mercury, late last week.
![Комета NEOWISE с МКС](https://images.astronet.ru/pubd/2020/07/10/0001676148/ISS063-E-39888_APOD1050.preview.jpg)
10.07.2020
Rounding the Sun on July 3rd and currently headed for the outer Solar System, Comet NEOWISE (C/2020 F3) has been growing brighter in the predawn skies of planet Earth. From low Earth orbit...
![Комета и Краб](https://images.astronet.ru/pubd/2021/10/22/0001775809/67p_m1_vdb47_1024.preview.jpg)
22.10.2021
This pretty field of view spans over 2 degrees or 4 full moons on the sky, filled with stars toward the constellation Taurus, the Bull. Above and right of center in the frame you can spot the faint fuzzy reddish appearance of Messier 1 (M1), also known as the Crab Nebula.
![Серебристые облака и комета NEOWISE](https://images.astronet.ru/pubd/2020/07/09/0001675959/noctilucentNeowisePaoly600h.preview.jpg)
9.07.2020
These silvery blue waves washing over a tree-lined horizon in the eastern French Alps are noctilucent clouds. From high in planet Earth's mesosphere, they reflect sunlight in this predawn skyscape taken on July 8. This summer, the night-shining clouds are not new to the northern high-latitudes. Comet NEOWISE is though.
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