Maffei II spiral
Maffei II, is located in the constellation Cassiopeia, and is best seen in autumn.
Maffei II is magnitude 16, is 9.8 million light-years away, and is 15.2' x 7' in size. For reference, the full moon is 30' (arc minutes) or 0.5° in size.
- Name:
 - Maffei II
 
- Type:
 - spiral
 
- Magnitude (m):
 - 16
 
- Distance (Mly):
 - 9.8 Mly
 
- Size:
 - 15.2' x 7''
 
- Constellation:
 - Cassiopeia
 
* One can see up to magnitude 7-8 objects with perfect eyes under ideal dark sky conditions.
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