IC 4689
IC 4689 is a mixed spiral galaxy located in the constellation of Pavo. The ICGC is a catalog of 5,386 nebulae, star clusters, and galaxies. Here are the key stats on IC 4689:
| IC: | IC 4689 |
| Type: | galaxy |
| Duplicate cross-reference: | NGC 4687S |
| Galaxy type: | mixed spiral |
| Galaxy morph class: | SABa |
| Constellation: | Pavo |
| Surface brightness: | 23.2 mag/arcsec2 |
| V-mag (visual): | 14.3 |
| B-mag (blue): | 15.0 |
| J-mag (IR): | 11.5 |
| H-mag (IR): | |
| K-mag (IR): | 10.8 |
| Right Ascension: | 18:13:40.28 |
| Declination: | -57:44:53.50 |
| Major axis: | 0.91 ' |
| Minor axis: | 0.38 ' |
| Angle (major axis): | 141° |
| Radial velocity: | 5106 km/s |
| Redshift: | 0.017179 |
Right Ascension units = HH:MM:SS.SS
Declination units = DD:MM:SS.SS