IC 1691
IC 1691 is a lenticular galaxy located in the constellation of Pisces. The ICGC is a catalog of 5,386 nebulae, star clusters, and galaxies. Here are the key stats on IC 1691:
| IC: | IC 1691 |
| Type: | galaxy |
| Galaxy type: | lenticular |
| Galaxy morph class: | S0-a |
| Constellation: | Pisces |
| Surface brightness: | 23.2 mag/arcsec2 |
| B-mag (blue): | 16.2 |
| J-mag (IR): | 13.0 |
| H-mag (IR): | |
| K-mag (IR): | 12.3 |
| Right Ascension: | 01:24:25.80 |
| Declination: | 33:24:25.00 |
| Major axis: | 0.46 ' |
| Minor axis: | 0.39 ' |
| Angle (major axis): | 122° |
| Radial velocity: | 4983 km/s |
| Redshift: | 0.016762 |
Right Ascension units = HH:MM:SS.SS
Declination units = DD:MM:SS.SS