NGC 6691
NGC 6691 is a spiral galaxy located in the constellation of Draco. The NGC is a catalog of 7,840 nebulae, star clusters, and galaxies. Here are the key stats on NGC 6691:
| NGC: | NGC 6691 |
| Type: | galaxy |
| Galaxy type: | spiral |
| Galaxy morph class: | Sbc |
| Constellation: | Draco |
| Surface brightness: | 23.0 mag/arcsec2 |
| V-mag (visual): | 12.9 |
| B-mag (blue): | 13.5 |
| J-mag (IR): | 11.0 |
| H-mag (IR): | |
| K-mag (IR): | 10.4 |
| Right Ascension: | 18:39:12.25 |
| Declination: | 55:38:30.50 |
| Major axis: | 1.47 ' |
| Minor axis: | 1.37 ' |
| Angle (major axis): | 35° |
| Radial velocity: | 5828 km/s |
| Redshift: | 0.019634 |
Right Ascension (RA) units = HH:MM:SS.SS
Declination (Dec) units = DD:MM:SS.SS