NGC 7531
NGC 7531 is a mixed spiral galaxy located in the constellation Grus. Some key stats include:
| NGC: | NGC 7531 |
| Type: | galaxy |
| Galaxy type: | mixed spiral |
| Galaxy morph class: | SABb |
| Constellation: | Grus |
| Surface brightness: | 23.0 mag/arcsec2 |
| V-magnitude (visual): | 11.2 |
| B-magnitude (blue): | 11.9 |
| J-magnitude (IR): | 9.35 |
| H-magnitude (IR): | |
| K-magnitude (IR): | 8.7 |
| Right Ascension: | 23:14:48.50 |
| Declination: | -43:35:59.80 |
| Major axis: | 4.11 ' |
| Minor axis: | 1.72 ' |
| Angle (major axis): | 17° |
| Radial velocity: | 1594 km/s |
| Redshift: | 0.005333 |
Right Ascension units = HH:MM:SS.SS
Declination units = DD:MM:SS.SS
PN = planetary nebula