Arp 258 (Galaxy cluster)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , Arp 258 is visible in the dawn sky, rising at 22:28 (EDT) and reaching an altitude of 62° above the south-eastern horizon before fading from view as dawn breaks at around 04:36.
|
Name
Arp 258
|
Object type
Galaxy cluster
|
Position
| Right ascension: | 02h39m [1] |
| Declination: | +18°22' [1] |
| Constellation: | Aries |
| Magnitude: | 14.60 (V) [1] 12.70 (R) [2] |
Sources