NGC 647
NGC 647 is a lenticular galaxy located in the constellation of Cetus. The NGC is a catalog of 7,840 nebulae, star clusters, and galaxies. Here are the key stats on NGC 647:
| NGC: | NGC 647 |
| Type: | galaxy |
| Galaxy type: | lenticular |
| Galaxy morph class: | S0 |
| Constellation: | Cetus |
| Surface brightness: | 23.5 mag/arcsec2 |
| B-mag (blue): | 14.3 |
| Right Ascension: | 01:39:56.19 |
| Declination: | -09:14:32.60 |
| Major axis: | 1.27 ' |
| Minor axis: | 0.98 ' |
| Angle (major axis): | 19° |
| Radial velocity: | 12353 km/s |
| Redshift: | 0.04209 |
Right Ascension (RA) units = HH:MM:SS.SS
Declination (Dec) units = DD:MM:SS.SS