General information
Double Star H VI 21 has the magnitude of 4 and is placed in Perseus constellation. The double star's apparent sizes are 1 angular minute.
Having high brightness and large apparent size, double star is available for observations through a pair of binoculars or small telescope.
Information for observations
Tonight, 2024-04-29, double star H VI 21 will be visible all night. At 22:08 the object will be placed at north, 11° above your horizon, and will be observable until around 04:50 when fade from view as dawn breaks northeast. Maximum elevation, 19° above horizon, will be reached at 04:49, when double star will be placed at northeast.
H VI 21 on the sky map
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Object type | Double Star |
Alternative names | |
Constellation | Perseus |
Magnitude | 4 |
Apparent size | 1' |
Right ascension | 2h 50m 42s |
Declination | 55° 53′ 44″ |