General information
H III 17 is the double star at magnitude 6 that is placed in Lacerta constellation and has apparent size of 16 angular seconds.
Because of low brightness and large angular size, double star is available for observations through a 5-inch telescope.
Information for observations
2024-05-02 double star H III 17 will rise at northeast at 23:22 and will be observable until fading from view as dawn breaks. This time (04:45) the object will be placed at east. Maximum elevation, 52° above horizon, will be reached at 04:44, when double star will be placed at east.
H III 17 on the sky map
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Object type | Double Star |
Alternative names | |
Constellation | Lacerta |
Magnitude | 6 |
Apparent size | 16" |
Right ascension | 22h 18m 56s |
Declination | 37° 46′ 9″ |