NGC 3813
NGC 3813 is a spiral galaxy located in the constellation Ursa Major. Some key stats include:
| NGC: | NGC 3813 |
| Type: | galaxy |
| Galaxy type: | spiral |
| Galaxy morph class: | Sb |
| Constellation: | Ursa Major |
| Surface brightness: | 22.2 mag/arcsec2 |
| V-magnitude (visual): | 11.7 |
| B-magnitude (blue): | 12.2 |
| J-magnitude (IR): | 9.81 |
| H-magnitude (IR): | |
| K-magnitude (IR): | 9.14 |
| Right Ascension: | 11:41:18.66 |
| Declination: | 36:32:48.50 |
| Major axis: | 2.12 ' |
| Minor axis: | 1.22 ' |
| Angle (major axis): | 85° |
| Radial velocity: | 1462 km/s |
| Redshift: | 0.00489 |
Right Ascension units = HH:MM:SS.SS
Declination units = DD:MM:SS.SS
PN = planetary nebula