Arp 7 (Galaxy cluster)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Fairfield , Arp 7 is not observable – it will reach its highest point in the sky during daytime and is 30° below the horizon at dusk.
Name
Arp 7
|
Object type
Galaxy cluster
|
Position
Right ascension: | 08h50m [1] |
Declination: | −16°34' [1] |
Constellation: | Hydra |
Magnitude: | 14.50 (V) [1] |
Source