IC 731
IC 731 is a barred spiral 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 731:
| IC: | IC 731 |
| Type: | galaxy |
| Galaxy type: | barred spiral |
| Galaxy morph class: | SBc |
| Constellation: | Ursa Major |
| Surface brightness: | 23.6 mag/arcsec2 |
| B-mag (blue): | 15.7 |
| J-mag (IR): | 13.9 |
| H-mag (IR): | |
| K-mag (IR): | 13.4 |
| Right Ascension: | 11:45:18.08 |
| Declination: | 49:34:13.50 |
| Major axis: | 0.7 ' |
| Minor axis: | 0.36 ' |
| Angle (major axis): | 83° |
| Radial velocity: | 6962 km/s |
| Redshift: | 0.0235 |
Right Ascension units = HH:MM:SS.SS
Declination units = DD:MM:SS.SS