NGC 7821
NGC 7821 is a mixed spiral galaxy located in the constellation Cetus. Some key stats include:
| NGC: | NGC 7821 |
| Type: | galaxy |
| Galaxy type: | mixed spiral |
| Galaxy morph class: | SABc |
| Constellation: | Cetus |
| Surface brightness: | 22.6 mag/arcsec2 |
| B-magnitude (blue): | 13.7 |
| J-magnitude (IR): | 11.2 |
| H-magnitude (IR): | |
| K-magnitude (IR): | 10.4 |
| Right Ascension: | 00:05:16.72 |
| Declination: | -16:28:36.90 |
| Major axis: | 1.14 ' |
| Minor axis: | 0.38 ' |
| Angle (major axis): | 116° |
| Radial velocity: | 7337 km/s |
| Redshift: | 0.0248 |
Right Ascension units = HH:MM:SS.SS
Declination units = DD:MM:SS.SS
PN = planetary nebula