NGC 2139
NGC 2139 is a late spiral galaxy located in the constellation of Lepus. The NGC is a catalog of 7,840 nebulae, star clusters, and galaxies. Here are the key stats on NGC 2139:
| NGC: | NGC 2139 |
| Type: | galaxy |
| Galaxy type: | late spiral |
| Galaxy morph class: | Sc |
| Constellation: | Lepus |
| Surface brightness: | 22.8 mag/arcsec2 |
| V-mag (visual): | 11.6 |
| B-mag (blue): | 11.9 |
| J-mag (IR): | 10.2 |
| H-mag (IR): | |
| K-mag (IR): | 9.66 |
| Right Ascension: | 06:01:07.81 |
| Declination: | -23:40:21.50 |
| Major axis: | 2.94 ' |
| Minor axis: | 2.16 ' |
| Angle (major axis): | 124° |
| Radial velocity: | 1834 km/s |
| Redshift: | 0.006135 |
Right Ascension (RA) units = HH:MM:SS.SS
Declination (Dec) units = DD:MM:SS.SS