NGC 723
NGC 723 is a spiral galaxy located in the constellation Cetus. Some key stats include:
| NGC: | NGC 723 |
| Type: | galaxy |
| Duplicate cross-reference: | NGC 724 |
| Galaxy type: | spiral |
| Galaxy morph class: | Sbc |
| Constellation: | Cetus |
| Surface brightness: | 22.6 mag/arcsec2 |
| B-magnitude (blue): | 13.3 |
| J-magnitude (IR): | 11.1 |
| H-magnitude (IR): | |
| K-magnitude (IR): | 10.5 |
| Right Ascension: | 01:53:45.68 |
| Declination: | -23:45:27.90 |
| Major axis: | 1.34 ' |
| Minor axis: | 1.04 ' |
| Angle (major axis): | 135° |
| Radial velocity: | 1487 km/s |
| Redshift: | 0.004973 |
Right Ascension units = HH:MM:SS.SS
Declination units = DD:MM:SS.SS
PN = planetary nebula