NGC 4603D
 
NGC 4603D is a mixed spiral galaxy located in the constellation of Centaurus. The NGC is a catalog of 7,840 nebulae, star clusters, and galaxies. Here are the key stats on NGC 4603D:
| NGC: | NGC 4603D | 
| Type: | galaxy | 
| Galaxy type: | mixed spiral | 
| Galaxy morph class: | SABc | 
| Constellation: | Centaurus | 
| Surface brightness: | 23.4 mag/arcsec2 | 
| V-mag (visual): | 13.2 | 
| B-mag (blue): | 14.0 | 
| J-mag (IR): | 10.7 | 
| H-mag (IR): | |
| K-mag (IR): | 10.1 | 
| Right Ascension: | 12:42:08.10 | 
| Declination: | -40:49:15.10 | 
| Major axis: | 1.62 ' | 
| Minor axis: | 0.97 ' | 
| Angle (major axis): | 75° | 
| Radial velocity: | 2725 km/s | 
| Redshift: | 0.00913 | 
Right Ascension (RA) units = HH:MM:SS.SS
Declination (Dec) units = DD:MM:SS.SS