The Alpha Persei Cluster (Melotte 20)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , the Alpha Persei Cluster is visible all night. It will become visible at around 17:00 (EST), 31° above your north-eastern horizon, as dusk fades to darkness. It will be lost to dawn twilight at around 05:58, 21° above your north-western horizon.
|
Name
The Alpha Persei Cluster (Melotte 20)
|
Object type
Open cluster
|
Position
| Right ascension: | 03h20m [1] |
| Declination: | +48°10' [1] |
| Constellation: | Perseus |
| Magnitude: | 1.20 (V) [1] |