NGC 133
 
NGC 133 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 133:
| NGC: | NGC 133 | 
| Type: | open cluster | 
| Constellation: | Cassiopeia | 
| V-mag (visual): | 9.4 | 
| Right Ascension: | 00:31:16.96 | 
| Declination: | 63:21:09.40 | 
| Major axis: | 2.1 ' | 
Right Ascension (RA) units = HH:MM:SS.SS
Declination (Dec) units = DD:MM:SS.SS