Go-astronomy logo

Cetus A

Cetus A - barred spiral galaxy

Cetus A, is a barred spiral located in the constellation Cetus .

Cetus A is magnitude 9.6*, is 47 million light-years away, and is 7.1' x 6' in size. For reference, the full moon is 30' (arc minutes) or 0.5° in size.

      1. Name:
      2. Cetus A
      1. Type:
      2. barred spiral galaxy
      1. Magnitude (m):
      2. 9.6
      1. Distance (Mly):
      2. 47 Mly
      1. Size:
      2. 7.1' x 6''
      1. Messier #:
      2. M77

    * One can see up to magnitude 7-8 objects with perfect eyes under ideal dark sky conditions.



    Find your inner astronomer. Your complete guide to amateur astronomy.