Abell cluster 857 (Galaxy cluster)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , Abell cluster 857 is not observable – it will reach its highest point in the sky during daytime and is 38° below the horizon at dawn.
Name
Abell cluster 857
|
Object type
Galaxy cluster
|
Position
Right ascension: | 09h42m [1] |
Declination: | −22°36' [1] |
Constellation: | Hydra |
Magnitude: | 16.90 (R) [1] |