IC 309
IC 309 is a lenticular galaxy located in the constellation of Perseus. The ICGC is a catalog of 5,386 nebulae, star clusters, and galaxies. Here are the key stats on IC 309:
| IC: | IC 309 |
| Type: | galaxy |
| Galaxy type: | lenticular |
| Galaxy morph class: | S0 |
| Constellation: | Perseus |
| Surface brightness: | 23.5 mag/arcsec2 |
| B-mag (blue): | 14.8 |
| J-mag (IR): | 10.9 |
| H-mag (IR): | |
| K-mag (IR): | 10.2 |
| Right Ascension: | 03:16:06.29 |
| Declination: | 40:48:16.40 |
| Major axis: | 1.02 ' |
| Minor axis: | 0.95 ' |
| Angle (major axis): | 30° |
| Radial velocity: | 4153 km/s |
| Redshift: | 0.01395 |
Right Ascension units = HH:MM:SS.SS
Declination units = DD:MM:SS.SS