Abell cluster 309 (Galaxy cluster)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , Abell cluster 309 is visible in the dawn sky, rising at 00:55 (EDT) and reaching an altitude of 31° above the south-eastern horizon before fading from view as dawn breaks at around 03:56.
|
Name
Abell cluster 309
|
Object type
Galaxy cluster
|
Position
| Right ascension: | 02h08m [1] |
| Declination: | +03°00' [1] |
| Constellation: | Cetus |
| Magnitude: | 17.80 (R) [1] |