NGC 4686
NGC 4686 is a early spiral galaxy located in the constellation of Ursa Major. The NGC is a catalog of 7,840 nebulae, star clusters, and galaxies. Here are the key stats on NGC 4686:
| NGC: | NGC 4686 |
| Type: | galaxy |
| Galaxy type: | early spiral |
| Galaxy morph class: | Sa |
| Constellation: | Ursa Major |
| Surface brightness: | 23.3 mag/arcsec2 |
| V-mag (visual): | 12.5 |
| B-mag (blue): | 13.6 |
| J-mag (IR): | 10.0 |
| H-mag (IR): | |
| K-mag (IR): | 9.32 |
| Right Ascension: | 12:46:39.88 |
| Declination: | 54:32:03.40 |
| Major axis: | 1.92 ' |
| Minor axis: | 0.67 ' |
| Angle (major axis): | 2° |
| Radial velocity: | 4980 km/s |
| Redshift: | 0.016752 |
Right Ascension (RA) units = HH:MM:SS.SS
Declination (Dec) units = DD:MM:SS.SS