Stingray Nebula (Hen 3- 1. PN G3. 31) in Ara. The Stingray Nebula, or Henize 1. Hen 3- 1. 35. 7), is the youngest planetary nebula known. Andromeda most commonly refers to: Andromeda (constellation), a region of the Earth's night sky; The Andromeda Galaxy, an astronomical object within the constellation. Planetary Nebulae Click icon to view a planetary nebula from Messier's catalog >> Messier's Planetary Nebulae; Links. The icon shows the Helix Nebula NGC 7293, the. It is located in Ara constellation. The nebula lies approximately 1. Earth. The nebula’s coordinates are 1. В°2. 9’2. 3. 6. 4” (declination). Its apparent visual magnitude is 1. The Stingray Nebula (Hen 3-1357): A planetary nebula located in the constellation Ara. Hide Share You can share this video by inserting this link into your emails or posts: Or you can insert this code into your website, blog, forum, and so on to embed. A collection of amazing space pictures featuring images from the Hubble telescope and time lapse photos of the night sky. Free wallpaper downloads. The Hubble Space Telescope has caught the most detailed view of the Crab Nebula in one of the largest images ever assembed by the space-based observatory. Andromeda High VG Flavor Vape E Liquid and E Juice. The original flavor made by our Mix Master. The original flavor made by our Mix Master. A unique blend of fresh. Andromeda constellation guide: facts, myth, story, location, major stars, Andromeda Galaxy, Le Gentil, star map, deep sky objects, Messier objects, pictures. The nebula was created when a star in its final stages ejected its shell of gas, which now glows in neon light. The expanding gas shell is lit by the star remnant at the core of the nebula. As the nebula continues to drift away from the star, the star’s core heats up and lights the gas. The Stingray Nebula is considered an ‘infant’ nebula because its central star only heated up sufficiently to make the gases glow within the past 2. It is rare to find such a young nebula because it takes dying stars about a hundred years to transform into visible planetary nebulae, which is a short period of time in a star’s existence. Stars typically live for milions of years. Before it ejected its shell, the central star was (which is to say, appeared as) an asymptotic giant branch (AGB) B1 type supergiant. The Stingray Nebula, photo: NASA, Matt Bobrowsky, Orbital Sciences Corporation. In 1. 96. 7, American astronomer and astronaut Karl Gordon Henize classified the star (then known as He 3- 1. A or B type H emission line star. In 1. 97. 1, a pre- planetary nebula was observed, which meant that the star at the centre was an AGB B1 supergiant. The nebula itself would not be seen for another 2. The Stingray Nebula is not only young, but also only one- tenth the size of a typical planetary nebula. It is still about 1. It was not observed until the 1. Hubble Space Telescope sent back images that revealed its structure. Bobrowsky observed it with the Hubble and named the nebula Stingray because its shape resembles that of the stingray fish. The colours of the nebula in the photo are actual colours emitted by oxygen (green), hydrogen (blue), and nitrogen (red). The central star of the Stingray Nebula, or PNN (planetary nebula nucleus) is a DA white dwarf that has a companion star 0.
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