General information
Double Star H IV 31 has the magnitude of 9 and is placed in Cepheus constellation. The double star's apparent sizes are 25 angular seconds.
Because of low brightness and large angular size, double star is available for observations through a 5-inch telescope.
Information for observations
Tonight, 2024-05-18, double star H IV 31 will be visible all night. At 22:36 the object will be placed at northeast, 17° above your horizon, and will be observable until around 04:21 when fade from view as dawn breaks northeast. Maximum elevation, 58° above horizon, will be reached at 04:20, when double star will be placed at northeast.
H IV 31 on the sky map
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Object type | Double Star |
Alternative names | |
Constellation | Cepheus |
Magnitude | 9 |
Apparent size | 25" |
Right ascension | 22h 28m 26s |
Declination | 58° 25′ 20″ |