Zooming in on stars in the Andromeda Galaxy’s halo (2)
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This video zooms in on the location of Hubble observations in the Andromeda Galaxy’s giant stellar stream. An area which appears virtually empty in the wide-field view is revealed as being packed with many stars
The halo is a relatively sparse sphere of stars and dark matter which surrounds a galaxy’s disc.
Credit:
NASA, ESA, Digitized Sky Survey 2 and T.M. Brown (STScI)
About the Video
| Id: | heic1112g |
| Release date: | 21 July 2011, 10:00 |
| Related releases: | heic1112 |
| Duration: | 23s |
