IC 690
IC 690 is a late spiral galaxy located in the constellation of Crater. The ICGC is a catalog of 5,386 nebulae, star clusters, and galaxies. Here are the key stats on IC 690:
| IC: | IC 690 |
| Type: | galaxy |
| Galaxy type: | late spiral |
| Galaxy morph class: | Sc |
| Constellation: | Crater |
| Surface brightness: | 23.5 mag/arcsec2 |
| B-mag (blue): | 15.2 |
| J-mag (IR): | 11.9 |
| H-mag (IR): | |
| K-mag (IR): | 11.2 |
| Right Ascension: | 11:24:20.61 |
| Declination: | -08:20:31.10 |
| Major axis: | 1.17 ' |
| Minor axis: | 0.46 ' |
| Angle (major axis): | 170° |
| Radial velocity: | 6910 km/s |
| Redshift: | 0.023321 |
Right Ascension units = HH:MM:SS.SS
Declination units = DD:MM:SS.SS