NGC 7639
NGC 7639 is a elliptical galaxy located in the constellation Pegasus. Some key stats include:
| NGC: | NGC 7639 |
| Type: | galaxy |
| Galaxy type: | elliptical |
| Galaxy morph class: | E |
| Constellation: | Pegasus |
| Surface brightness: | 24.0 mag/arcsec2 |
| B-magnitude (blue): | 15.9 |
| J-magnitude (IR): | 11.9 |
| H-magnitude (IR): | |
| K-magnitude (IR): | 10.9 |
| Right Ascension: | 23:22:48.23 |
| Declination: | 11:22:22.30 |
| Major axis: | 0.74 ' |
| Minor axis: | 0.55 ' |
| Angle (major axis): | 141° |
| Radial velocity: | 7951 km/s |
| Redshift: | 0.026882 |
Right Ascension units = HH:MM:SS.SS
Declination units = DD:MM:SS.SS
PN = planetary nebula