Bubble Nebula (NGC 6822)
The Bubble Nebula in Barnard's Galaxy 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
 Ring Nebula (NGC 6822)

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H II regions
Sagittarius (constellation)
NGC 6822