NGC 731
NGC 731 is a elliptical galaxy located in the constellation Cetus. Some key stats include:
NGC: | NGC 731 |
Type: | galaxy |
Duplicate cross-reference: | NGC 757 |
Galaxy type: | elliptical |
Galaxy morph class: | E |
Constellation: | Cetus |
Surface brightness: | 23.0 mag/arcsec2 |
V-magnitude (visual): | 12.1 |
B-magnitude (blue): | 13.0 |
J-magnitude (IR): | 10.0 |
H-magnitude (IR): | |
K-magnitude (IR): | 9.42 |
Right Ascension: | 01:54:56.21 |
Declination: | -09:00:38.90 |
Major axis: | 1.7 ' |
Minor axis: | 1.5 ' |
Angle (major axis): | 156° |
Radial velocity: | 3875 km/s |
Redshift: | 0.01301 |
Right Ascension units = HH:MM:SS.SS
Declination units = DD:MM:SS.SS
PN = planetary nebula