Arp 257 (Galaxy cluster)
From Cambridge , Arp 257 will become visible at around 21:05 (EDT), 34° above your south-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 00:33.
Name
Arp 257
|
Object type
Galaxy cluster
|
Right ascension: | 08h51m [1] |
Declination: | -02°21' [1] |
Constellation: | Hydra |
Magnitude: | 15.00 (V) [1] |
All times shown in Cambridge local time.