NGC 2091
 
NGC 2091 is a open cluster located in the constellation of Dorado. The NGC is a catalog of 7,840 nebulae, star clusters, and galaxies. Here are the key stats on NGC 2091:
| NGC: | NGC 2091 | 
| Type: | open cluster | 
| Constellation: | Dorado | 
| V-mag (visual): | 12.0 | 
| B-mag (blue): | 12.3 | 
| Right Ascension: | 05:40:58.04 | 
| Declination: | -69:26:13.50 | 
| Major axis: | 1.3 ' | 
| Minor axis: | 1.2 ' | 
| Angle (major axis): | 80° | 
Right Ascension (RA) units = HH:MM:SS.SS
Declination (Dec) units = DD:MM:SS.SS