The Alpha Persei Cluster (Open Cluster)
From Cambridge , Alpha Persei Cluster is visible all night. It will become visible around 17:06 (EST) as the dusk sky fades, 27° above your north-eastern horizon. It will be lost to dawn twilight around 05:51, 26° above your north-western horizon.
Name Alpha Persei Cluster
Object Type Open Cluster
|Magnitude:||1.20 (V) |
|Right ascension:||03h20m |