NGC 523
NGC 523 is a spiral galaxy located in the constellation Andromeda. Some key stats include:
| NGC: | NGC 523 |
| Type: | galaxy |
| Duplicate cross-reference: | NGC 537 |
| Galaxy type: | spiral |
| Galaxy morph class: | Sbc |
| Constellation: | Andromeda |
| Surface brightness: | 23.2 mag/arcsec2 |
| V-magnitude (visual): | 12.7 |
| B-magnitude (blue): | 13.5 |
| J-magnitude (IR): | 10.7 |
| H-magnitude (IR): | |
| K-magnitude (IR): | 10.0 |
| Right Ascension: | 01:25:20.73 |
| Declination: | 34:01:29.80 |
| Major axis: | 2.52 ' |
| Minor axis: | 0.71 ' |
| Angle (major axis): | 104° |
| Radial velocity: | 4824 km/s |
| Redshift: | 0.016223 |
Right Ascension units = HH:MM:SS.SS
Declination units = DD:MM:SS.SS
PN = planetary nebula