NGC 561
NGC 561 is a early spiral galaxy located in the constellation Andromeda. Some key stats include:
| NGC: | NGC 561 |
| Type: | galaxy |
| Galaxy type: | early spiral |
| Galaxy morph class: | Sa |
| Constellation: | Andromeda |
| Surface brightness: | 23.4 mag/arcsec2 |
| B-magnitude (blue): | 14.0 |
| J-magnitude (IR): | 11.1 |
| H-magnitude (IR): | |
| K-magnitude (IR): | 10.4 |
| Right Ascension: | 01:28:18.76 |
| Declination: | 34:18:31.10 |
| Major axis: | 1.4 ' |
| Minor axis: | 1.28 ' |
| Angle (major axis): | 145° |
| Radial velocity: | 4561 km/s |
| Redshift: | 0.01533 |
Right Ascension units = HH:MM:SS.SS
Declination units = DD:MM:SS.SS
PN = planetary nebula