NGC 4831
NGC 4831 is a lenticular galaxy located in the constellation of Hydra. The NGC is a catalog of 7,840 nebulae, star clusters, and galaxies. Here are the key stats on NGC 4831:
| NGC: | NGC 4831 |
| Type: | galaxy |
| Galaxy type: | lenticular |
| Galaxy morph class: | E-S0 |
| Constellation: | Hydra |
| Surface brightness: | 23.1 mag/arcsec2 |
| B-mag (blue): | 13.4 |
| J-mag (IR): | 10.3 |
| H-mag (IR): | |
| K-mag (IR): | 9.56 |
| Right Ascension: | 12:57:36.69 |
| Declination: | -27:17:31.70 |
| Major axis: | 1.57 ' |
| Minor axis: | 0.87 ' |
| Angle (major axis): | 177° |
| Radial velocity: | 3302 km/s |
| Redshift: | 0.011074 |
Right Ascension (RA) units = HH:MM:SS.SS
Declination (Dec) units = DD:MM:SS.SS