NGC 1777
 
NGC 1777 is a globular cluster located in the constellation of Mensa. The NGC is a catalog of 7,840 nebulae, star clusters, and galaxies. Here are the key stats on NGC 1777:
| NGC: | NGC 1777 | 
| Type: | globular cluster | 
| Constellation: | Mensa | 
| V-mag (visual): | 12.8 | 
| B-mag (blue): | 13.4 | 
| Right Ascension: | 04:55:47.66 | 
| Declination: | -74:17:07.30 | 
| Major axis: | 2.4 ' | 
| Minor axis: | 2.4 ' | 
Right Ascension (RA) units = HH:MM:SS.SS
Declination (Dec) units = DD:MM:SS.SS