NGC 771
 
NGC 771 is a star 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 771:
| NGC: | NGC 771 | 
| Type: | star | 
| Constellation: | Cassiopeia | 
| V-mag (visual): | 3.95 | 
| B-mag (blue): | 3.97 | 
| J-mag (IR): | 3.89 | 
| H-mag (IR): | |
| K-mag (IR): | 3.9 | 
| Right Ascension: | 02:03:26.59 | 
| Declination: | 72:25:15.20 | 
| Radial velocity: | -18 km/s | 
| Redshift: | -0.00006 | 
Right Ascension (RA) units = HH:MM:SS.SS
Declination (Dec) units = DD:MM:SS.SS