IC 4691
IC 4691 is a elliptical galaxy located in the constellation Ophiuchus. Some key stats include:
| IC: | IC 4691 |
| Type: | galaxy |
| Galaxy type: | elliptical |
| Galaxy morph class: | E |
| Constellation: | Ophiuchus |
| Surface brightness: | 24.2 mag/arcsec2 |
| B-magnitude (blue): | 15.4 |
| J-magnitude (IR): | 11.1 |
| H-magnitude (IR): | |
| K-magnitude (IR): | 10.4 |
| Right Ascension: | 18:08:45.70 |
| Declination: | 11:49:48.30 |
| Major axis: | 1 ' |
| Minor axis: | 0.64 ' |
| Angle (major axis): | 150° |
| Radial velocity: | 6151 km/s |
| Redshift: | 0.020734 |
Right Ascension units = HH:MM:SS.SS
Declination units = DD:MM:SS.SS
PN = planetary nebula