Hubble Identifies Source of Ultraviolet Light in an Old Nebula
Depicts: M 32, NGC 221, IRAS 00399+4035
Copyright: NASA and Thomas M. Brown, Charles W. Bowers, Randy A. Kimble, AllenV. Sweigart (NASA Goddard Space Flight Center) and Henry C. Ferguson (Space Telescope Science Institute)
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Hubble Space Telescope's exquisite resolution has allowed astronomers to resolve, for the first time, hot blue stars deep inside an elliptical galaxy. The swarm of nearly 8,000 blue stars resembles a blizzard of snowflakes near the core (lower right) of the neighboring galaxy M 32, located 2.5 million light-years away in the constellation Andromeda.
Last Update: 1 September 2019