General information
Double Star H III 57 has the magnitude of 8 and is placed in constellation. The double star's apparent sizes are 6 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, 2024-05-11, double star H III 57 will be visible all night. At 22:26 the object will be placed at east, 11° above your horizon, and will be observable until around 04:31 when fade from view as dawn breaks south. Maximum elevation, 71° above horizon, will be reached at 04:30, when double star will be placed at south.
H III 57 on the sky map
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Object type | Double Star |
Alternative names | |
Constellation |
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Magnitude | 8 |
Apparent size | 6" |
Right ascension | 19h 26m 48s |
Declination | 21° 9′ 46″ |