General information
H V 47 is the double star at magnitude 5 that is placed in Cygnus constellation and has apparent size of 40 angular seconds.
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, 2024-05-19, double star H V 47 will be visible all night. At 22:38 the object will be placed at northeast, 29° above your horizon, and will be observable until around 04:20 when fade from view as dawn breaks north. Maximum elevation, 79° above horizon, will be reached at 04:19, when double star will be placed at north.
H V 47 on the sky map
|
Object type | Double Star |
Alternative names | |
Constellation | Cygnus |
Magnitude | 5 |
Apparent size | 40" |
Right ascension | 20h 1m 22s |
Declination | 50° 6′ 17″ |
Nearest objects with greater magnitude |
| Object type | Magnitude |
H VI 10 | Double Star | 3.93 |
H VI 33 | Double Star | 4.16 |
H IV 22 | Double Star | 4.59 |