NGC 1815
NGC 1815 is a open cluster located in the constellation Mensa. Some key stats include:
| NGC: | NGC 1815 |
| Type: | open cluster |
| Constellation: | Mensa |
| V-magnitude (visual): | 12.4 |
| B-magnitude (blue): | 12.4 |
| Right Ascension: | 05:02:27.25 |
| Declination: | -70:37:15.80 |
| Major axis: | 1.2 ' |
| Minor axis: | 1 ' |
| Angle (major axis): | 60° |
Right Ascension units = HH:MM:SS.SS
Declination units = DD:MM:SS.SS
PN = planetary nebula