NGC 189
NGC 189 is a open cluster located in the constellation of Cassiopeia. The NGC is a catalog of 7,840 nebulae, star clusters, and galaxies. Here are the key stats on NGC 189:
| NGC: | NGC 189 |
| Type: | open cluster |
| Constellation: | Cassiopeia |
| V-mag (visual): | 8.8 |
| B-mag (blue): | 9.07 |
| Right Ascension: | 00:39:35.70 |
| Declination: | 61:05:40.10 |
| Major axis: | 2.7 ' |
| Radial velocity: | -29 km/s |
| Redshift: | -0.00009 |
Right Ascension (RA) units = HH:MM:SS.SS
Declination (Dec) units = DD:MM:SS.SS