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Keywords: planetary nebula, NGC 7293
![Туманность Южное Кольцо от телескопа "Джеймс Вебб"](https://images.astronet.ru/pubd/2022/07/14/0001841381/STScI-WebbSouthernRing.preview.jpg)
14.07.2022
Cataloged as NGC 3132 the Southern Ring Nebula is a planetary nebula, the death shroud of a dying sun-like star some 2,500 light-years from Earth. Composed of gas and dust the stunning cosmic landscape is nearly half a light-year in diameter, explored in unprecedented detail by the James Webb Space Telescope.
![Планетарная туманность Красный Паук](https://images.astronet.ru/pubd/2003/09/05/0001192691/redspider_hst.preview.jpg)
6.01.1998
Oh what a tangled web a planetary nebula can weave. The Red Spider Planetary Nebula shows the complex structure that can result when a normal star ejects its outer gases and becomes a white dwarf star.
![IC 418: туманность Спирограф](https://images.astronet.ru/pubd/2004/10/17/0001200267/spirograph_heritage.preview.jpg)
17.10.2004
What is creating the strange texture of IC 418? Dubbed the Spirograph Nebula for its resemblance to drawings from a cyclical drawing tool, planetary nebula IC 418 shows patterns that are not well understood. Perhaps they are related to chaotic winds from the variable central star, which changes brightness unpredictably in just a few hours.
![Пыль и туманность Улитка](https://images.astronet.ru/pubd/2007/02/24/0001220901/helix_spitzer_720.preview.jpg)
23.02.2007
Dust makes this cosmic eye look red. The eerie Spitzer Space Telescope image shows infrared radiation from the well-studied Helix Nebula (NGC 7293) a mere 700 light-years away in the constellation Aquarius.
![Hen 1357: новорожденная туманность](https://images.astronet.ru/pubd/2004/10/09/0001199911/stingray_hst.preview.jpg)
6.10.2001
This Hubble Space Telescope snapshot shows Hen-1357, the youngest known planetary nebula. Graceful, gentle curves and symmetry suggest its popular name - The Stingray Nebula. Observations in the 1970s detected no nebular material, but this image from March 1996 clearly shows the Stingray's emerging bubbles and rings of shocked and ionized gas.
![Туманность Кошачий глаз](https://images.astronet.ru/pubd/2002/03/25/0001175471/catseye_hst.preview.jpg)
24.03.2002
Three thousand light-years away, a dying star throws off shells of glowing gas. This image from the Hubble Space Telescope reveals the Cat's Eye Nebula to be one of the most complex planetary nebulae known.
![Туманность Кошачий Глаз](https://images.astronet.ru/pubd/2007/05/14/0001221996/catseye2_hst.preview.jpg)
13.05.2007
Staring across interstellar space, the alluring Cat's Eye nebula lies three thousand light-years from Earth. A classic planetary nebula, the Cat's Eye (NGC 6543) represents a final, brief yet glorious phase in the life of a sun-like star.
![Туманность Медуза](https://images.astronet.ru/pubd/2023/03/17/0001888153/medusaNeb1024.preview.jpg)
17.03.2023
Braided and serpentine filaments of glowing gas suggest this nebula's popular name, The Medusa Nebula. Also known as Abell 21, this Medusa is an old planetary nebula some 1,500 light-years away in the constellation Gemini. Like its mythological namesake, the nebula is associated with a dramatic transformation.
![MyCn 18: планетарная туманность Песочные Часы](https://images.astronet.ru/pubd/2019/09/29/0001499627/MyCn18_HubbleSchmidt_960.preview.jpg)
29.09.2019
Do you see the hourglass shape -- or does it see you? If you can picture it, the rings of MyCn 18 trace the outline of an hourglass -- although one with an unusual eye in its center. Either way, the sands of time are running out for the central star of this hourglass-shaped planetary nebula.
![Планетарная туманность Mz3: туманность Муравей](https://images.astronet.ru/pubd/2021/04/25/0001736304/ant_hubble_1072.preview.jpg)
25.04.2021
Why isn't this ant a big sphere? Planetary nebula Mz3 is being cast off by a star similar to our Sun that is, surely, round. Why then would the gas that is streaming away create an ant-shaped nebula that is distinctly not round?
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