Abell cluster 2155 (Galaxy cluster)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , Abell cluster 2155 is visible in the morning sky, becoming accessible around 21:20, when it reaches an altitude of 21° above your eastern horizon. It will then reach its highest point in the sky at 02:49, 72° above your southern horizon. It will be lost to dawn twilight around 04:37, 61° above your south-western horizon.
|
Name
Abell cluster 2155
|
Object type
Galaxy cluster
|
Position
| Right ascension: | 16h07m [1] |
| Declination: | +25°00' [1] |
| Constellation: | Hercules |
| Magnitude: | 17.50 (R) [1] |