Andromeda Galaxy - Wikipedia
WEBThe Andromeda Galaxy is a barred spiral galaxy and is the nearest major galaxy to the Milky Way. It was originally named the Andromeda Nebula and is cataloged as Messier 31, M31, and NGC 224. Andromeda has a D 25 isophotal diameter of about 46.56 kiloparsecs (152,000 light-years) and is approximately 765 kpc (2.5 million light-years) from Earth.
Andromedagalaxie – Wikipedia
WEBDie Andromedagalaxie, auch (veraltet) Andromedanebel oder Großer Andromedanebel genannt, ist mit rund 2,5 Millionen Lichtjahren Entfernung die am nächsten zur Milchstraße gelegene Spiralgalaxie. Sie ist zugleich das entfernteste Objekt, das unter guten Bedingungen ohne technische Hilfsmittel mit bloßem Auge beobachtet werden kann.
Andromeda Galaxy - NASA
WEBAndromeda Galaxy News & Articles See All News. Article. 4 Min Read. NASA Images Help Explain Eating Habits of Massive Black Hole. Article. 5 Min Read. New Images Using Data From Retired Telescopes Reveal Hidden Features. Article. 5 Min Read. Astronomers Catch Jet from Binge-Eating Black Hole. Multimedia Go To Galleries Go To Galleries …
Messier 31 (The Andromeda Galaxy) - NASA Science
WEBDistance. 2 million light-years. Apparent Magnitude. 3.1. constellation. Andromeda. object type. Spiral Galaxy. Assembled from a total of 7,398 exposures taken over 411 individual pointings of the telescope, this image of our nearest major galactic neighbor, M31, is the largest Hubble mosaic to date.
Sharpest ever view of the Andromeda Galaxy | ESA/Hubble
WEBJan 5, 2015 · This image, captured with the NASA/ESA Hubble Space Telescope, is the largest and sharpest image ever taken of the Andromeda galaxy — otherwise known as M31. This is a cropped version of the full image and has 1.5 billion pixels. You would need more than 600 HD television screens to display the whole image. It is the biggest Hubble ...
Andromeda Galaxy - NASA
WEBJun 12, 2013 · Andromeda, also known as Messier 31 (M31), is a spiral galaxy located about 2.5 million light years away. It is thought that the Milky Way and Andromeda will collide several billion years from now. The black holes located in both galaxies will then reside in the large, elliptical galaxy that results from this merger.
Andromeda Galaxy | Description, Location, Distance, & Facts
WEBApr 27, 2024 · Andromeda Galaxy, great spiral galaxy in the constellation Andromeda, the nearest large galaxy. It is one of the few visible to the unaided eye, appearing as a milky blur. The Andromeda Galaxy is located about 2,480,000 light-years from Earth, and its diameter is approximately 200,000 light-years.
Hubble’s High-Definition Panoramic View of the Andromeda Galaxy
WEBJan 6, 2015 · The largest NASA Hubble Space Telescope image ever assembled, this sweeping bird’s-eye view of a portion of the Andromeda galaxy (M31) is the sharpest large composite image ever taken of our galactic next-door neighbor. Though the galaxy is over 2 million light-years away, the Hubble Space Telescope is powerful enough to resolve ...
APOD: 2022 January 19 - M31: The Andromeda Galaxy
WEBExplanation: The most distant object easily visible to the unaided eye is M31, the great Andromeda Galaxy. Even at some two and a half million light-years distant, this immense spiral galaxy -- spanning over 200,000 light years -- is visible, although as a faint, nebulous cloud in the constellation Andromeda.
仙女星系_百度百科
WEB仙女星系（英语:Andromeda Galaxy;M31;NGC 224；曾被称为 仙女座大星云 ），位于仙女座方位的拥有巨大盘状结构的 旋涡星系 ， 梅西耶星表 编号为M31， 星云星团新总表 编号位 NGC 224 ，直径22万 光年 ，距离地球有254万光年，是距银河系最近的大星系。 仙女星系在东北方向的天空中看起来是纺锤状的椭圆光斑，是肉眼可见的最遥远的天体之一。 普 …
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