Abell cluster 503 (Galaxy cluster)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , Abell cluster 503 is not observable – it will reach its highest point in the sky during daytime and is no higher than 15° above the horizon at dawn.
Name
Abell cluster 503
|
Object type
Galaxy cluster
|
Position
Right ascension: | 04h41m [1] |
Declination: | −17°11' [1] |
Constellation: | Eridanus |
Magnitude: | 17.70 (R) [1] |