NGC 7221
NGC 7221 is a spiral galaxy located in the constellation of Piscis Austrinus. The NGC is a catalog of 7,840 nebulae, star clusters, and galaxies. Here are the key stats on NGC 7221:
| NGC: | NGC 7221 |
| Type: | galaxy |
| Galaxy type: | spiral |
| Galaxy morph class: | Sbc |
| Constellation: | Piscis Austrinus |
| Surface brightness: | 23.0 mag/arcsec2 |
| V-mag (visual): | 12.1 |
| B-mag (blue): | 12.8 |
| J-mag (IR): | 10.1 |
| H-mag (IR): | |
| K-mag (IR): | 9.32 |
| Right Ascension: | 22:11:15.25 |
| Declination: | -30:33:47.40 |
| Major axis: | 2.29 ' |
| Minor axis: | 1.46 ' |
| Angle (major axis): | 13° |
| Radial velocity: | 4357 km/s |
| Redshift: | 0.014641 |
Right Ascension (RA) units = HH:MM:SS.SS
Declination (Dec) units = DD:MM:SS.SS