NGC 550
NGC 550 is a barred spiral galaxy located in the constellation Cetus. Some key stats include:
| NGC: | NGC 550 |
| Type: | galaxy |
| Galaxy type: | barred spiral |
| Galaxy morph class: | SBa |
| Constellation: | Cetus |
| Surface brightness: | 23.2 mag/arcsec2 |
| B-magnitude (blue): | 13.5 |
| J-magnitude (IR): | 10.2 |
| H-magnitude (IR): | |
| K-magnitude (IR): | 9.49 |
| Right Ascension: | 01:26:42.55 |
| Declination: | 02:01:20.50 |
| Major axis: | 1.82 ' |
| Minor axis: | 0.69 ' |
| Angle (major axis): | 120° |
| Radial velocity: | 5807 km/s |
| Redshift: | 0.01956 |
Right Ascension units = HH:MM:SS.SS
Declination units = DD:MM:SS.SS
PN = planetary nebula