NGC 133 | |
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Observation data (J2000 epoch) | |
Right ascension | 00h 31m 16.9s[1] |
Declination | +63° 21′ 09″[1] |
Physical characteristics | |
Pretty large, stars from 10th magnitude, double star involved. | |
Other designations | Collinder 3 |
Associations | |
Constellation | Cassiopeia |
NGC 133 is an open cluster in the constellation Cassiopeia. It was discovered by Heinrich d'Arrest on February 4, 1865. [2]