NGC 539
NGC 539 is a late spiral galaxy located in the constellation Cetus. Some key stats include:
| NGC: | NGC 539 |
| Type: | galaxy |
| Duplicate cross-reference: | NGC 563 |
| Galaxy type: | late spiral |
| Galaxy morph class: | Sc |
| Constellation: | Cetus |
| Surface brightness: | 23.4 mag/arcsec2 |
| V-magnitude (visual): | 13.6 |
| B-magnitude (blue): | 14.2 |
| J-magnitude (IR): | 12.2 |
| H-magnitude (IR): | |
| K-magnitude (IR): | 11.5 |
| Right Ascension: | 01:25:21.73 |
| Declination: | -18:09:49.90 |
| Major axis: | 1.32 ' |
| Minor axis: | 1.1 ' |
| Angle (major axis): | 175° |
| Radial velocity: | 9593 km/s |
| Redshift: | 0.032528 |
Right Ascension units = HH:MM:SS.SS
Declination units = DD:MM:SS.SS
PN = planetary nebula