Arp 303 (Galaxy cluster)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , Arp 303 will become visible at around 21:27 (EDT), 34° above your south-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 00:45.
|
Name
Arp 303
|
Object type
Galaxy cluster
|
Position
| Right ascension: | 09h46m [1] |
| Declination: | +03°03' [1] |
| Constellation: | Sextans |
| Magnitude: | 14.10 (V) [1] |
Source