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Our massive neighbor, the Andromeda galaxy(仙女座), is also spiral. Spiral galaxies usually appear very flat and easy to see through a telescope, said the researchers. Using 1,339 large, pulsating(脉冲的) stars to make a 3D map of the Milky Way, researchers discovered instead that the ...
Explanation:What is the nearest major galaxy to our own Milky Way Galaxy? Andromeda. Infact, our Galaxy is thought to look much like Andromeda. Together these two galaxies dominate the Local Group of galaxies. The diffuse light from Andromedais caused by the hundreds of billions of stars that ...
These territories contain a bottomless reserve of cheap labour. Whichever power controls equatorial Africa, or the Middle East or Southern India or the Indonesian Archipelago, disposes also of the bodies of hundreds of millions of ill-paid and hardworking coolies, expended by their conquerors like ...
Yes, Gordie1's picture of the Moon was indeed very good. And now for another Astronomy Picture of the Day nomination from me and it's the great M33 Triangulum Galaxy which is nearby at 3 million light years' distance. It's not as often featured as the Andromeda Galaxy, which is unfor...
The Andromeda Galaxy is about 220,000 Light Years across. Alcyoneus, currently at the time of writing, is the largest known galaxy, an estimated 16 million light-years across. It puts things into perspective.Arxiv Butterfly Nebula Angular Size The Angular Size is the size given as arc ...
The Tarantula is the largest, most luminous land most active star-forming region in our Local Group of galaxies, bigger still than any similar nebula in our Milky Way or the Andromeda Galaxy, and even more intense than the impressive NGC 604 in the Triangulum Galaxy. 关键词: James Webb ...
nebulous cloud in the constellation Andromeda. In contrast, details of a bright yellow nucleus and dark winding dust lanes, are revealed in this digital telescopic image. Narrow band image data, recording emission from hydrogen atoms, shows off the reddish star-forming regions dotting gorgeous blue...
The heart of V'ger is revealed Kirk says that it must have emerged on the far side of the galaxy and got caught in the machine planet's gravity. Spock theorizes that the planet's inhabitants found the probe to be one of their own kind – primitive, yet kindred. They discovered the ...
Andromeda, the nearest large spiral galaxy to the Milky Way. Though this galaxy's central region is largely hidden from view for optical telescopes, X-ray and infrared observations indicate significant high energy emission and star formation in the core of NGC 4945. Its obscured but active ...