NGC 7331
Galaxy
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NGC 7331, also known as Caldwell 30, is an unbarred spiral galaxy about 40 million light-years away in the constellation Pegasus. It was discovered by William Herschel in 1784. NGC 7331 is the brightest galaxy in the field of a visual grouping... Wikipedia
Magnitude: 10.4
Distance to Earth: 39.79 million light years
Radius: 60,000 light years
Apparent mass: ~1,400 billion M☉
Constellation: Pegasus
Location: constellation of Pegasus
Redshift: 816 ± 1 km/s