IC 691
IC 691 is a lenticular galaxy located in the constellation of Ursa Major. The ICGC is a catalog of 5,386 nebulae, star clusters, and galaxies. Here are the key stats on IC 691:
| IC: | IC 691 |
| Type: | galaxy |
| Galaxy type: | lenticular |
| Galaxy morph class: | S0 |
| Constellation: | Ursa Major |
| Surface brightness: | 21.7 mag/arcsec2 |
| V-mag (visual): | 13.7 |
| B-mag (blue): | 14.4 |
| J-mag (IR): | 11.9 |
| H-mag (IR): | |
| K-mag (IR): | 11.2 |
| Right Ascension: | 11:26:44.32 |
| Declination: | 59:09:19.50 |
| Major axis: | 1.14 ' |
| Minor axis: | 0.72 ' |
| Angle (major axis): | 148° |
| Radial velocity: | 1204 km/s |
| Redshift: | 0.004024 |
Right Ascension units = HH:MM:SS.SS
Declination units = DD:MM:SS.SS