NGC 225
 
NGC 225 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 225:
| NGC: | NGC 225 | 
| Type: | open cluster | 
| Constellation: | Cassiopeia | 
| V-mag (visual): | 7 | 
| B-mag (blue): | 7.43 | 
| Right Ascension: | 00:43:36.38 | 
| Declination: | 61:46:01.00 | 
| Major axis: | 4.2 ' | 
| Radial velocity: | -28 km/s | 
| Redshift: | -0.00009 | 
Right Ascension (RA) units = HH:MM:SS.SS
Declination (Dec) units = DD:MM:SS.SS