Hubble observes an oddly organized satellite galaxy

Andromeda III is just one of a minimum of 13 dwarf satellite galaxies in orbit around the Andromeda galaxy, or Messier 31, the Galaxy’s closest grand spiral galactic next-door neighbor. Andromeda III is a pale, spheroidal collection of old, red celebrities that shows up lacking brand-new celebrity development and more youthful celebrities. Actually, Andromeda III appears to be just regarding 3 billion years more youthful than most of globular collections– thick knots of celebrities believed to have actually been mainly birthed at the exact same time, which consist of several of the earliest celebrities understood in deep space.

发布者:Dr.Durant,转转请注明出处:https://robotalks.cn/hubble-observes-an-oddly-organized-satellite-galaxy/

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