The Bubble Nebula in
Barnard's Galaxy
NGC 6822 (also known as Barnard's Galaxy, IC 4895, or Caldwell 57) is a barred irregular galaxy approximately 1.6 million light-years away in the constellation Sagittarius. Part of the Local Group of galaxies, it was discovered by E. E. Barna ...
has the official designation of Hubble 1925 I as it was the first (Roman numeral 1) object recorded in a paper by . It includes areas of bright
H II emission. It is located north-west of the larger
Hubble 1925 III.
See also
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Ring Nebula (NGC 6822)
Notes
References
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External links
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H II regions
Sagittarius (constellation)
NGC 6822
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