Sagittarius Dwarf Irregular Galaxy
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The Sagittarius Dwarf Irregular Galaxy is a dwarf galaxy in the constellation of Sagittarius. It lies about 3.4 million light-years away. It was discovered by Cesarsky et al. on a photographic plate taken for the ESO Atlas on 13 June 1977 using... Wikipedia
Constellation: Sagittarius
Magnitude: 15.5
Apparent magnitude (V): 15.5
Apparent size (V): 2.9′ × 2.1′
Redshift: −79±1 km/s
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