NGC 4647
NGC 4647 is a mixed spiral galaxy located in the constellation of Virgo. The NGC is a catalog of 7,840 nebulae, star clusters, and galaxies. Here are the key stats on NGC 4647:
| NGC: | NGC 4647 |
| Type: | galaxy |
| Galaxy type: | mixed spiral |
| Galaxy morph class: | SABc |
| Constellation: | Virgo |
| Surface brightness: | 22.4 mag/arcsec2 |
| V-mag (visual): | 11.6 |
| B-mag (blue): | 11.6 |
| J-mag (IR): | 8.88 |
| H-mag (IR): | |
| K-mag (IR): | 8.28 |
| Right Ascension: | 12:43:32.31 |
| Declination: | 11:34:54.70 |
| Major axis: | 2.75 ' |
| Minor axis: | 2.36 ' |
| Angle (major axis): | 139° |
| Radial velocity: | 1412 km/s |
| Redshift: | 0.00472 |
Right Ascension (RA) units = HH:MM:SS.SS
Declination (Dec) units = DD:MM:SS.SS