General information
NGC2509 is the open cluster at magnitude 9 that is placed in Puppis constellation and has apparent size of 8 angular minutes.
Because of low brightness and large angular size, cluster is available for observations through a 5-inch telescope.
Information for observations
Tonight, 2024-04-27, cluster NGC2509 will become observable at southwest as the dusk sky fades, 8° above your horizon, at 22:05. At this time, the object will be at its highest elevation. At 22:59 the object will sink below the horizon at southwest.
NGC2509 on the sky map
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Object type | Open Cluster |
Alternative names | |
Constellation | Puppis |
Magnitude | 9 |
Apparent size | 8' |
Right ascension | 8h 0m 42s |
Declination | -19° 4′ 0″ |
Catalogues
Messier |
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New General Catalogue (NGC) | NGC2509 |
International Catalogue (IC) |
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