NGC4903 (Galaxy)
 
                    From South El Monte , NGC4903 is not observable – it will reach its highest point in the sky during daytime and is 6° below the horizon at dawn.
| 
                    Name
                    NGC4903                 | 
                    Object type
                    Galaxy                 | 
| Right ascension: | 13h01m [2] | 
| Declination: | −30°56' [2] | 
| Constellation: | Centaurus | 
| Magnitude: | 12.50 (V) [2] 13.73 (B) [2] 11.09 (J) [2] 10.28 (H) [2] 9.77 (K) [2] | 
| Hubble type: | Sc | 
| Distance: | 61.5 Mpc 200.7 Mlyr [1] | 
| B-V Color (mag): | 1.23 | 
| Absolute mag (V): | -21.45 | 
All times shown in South El Monte local time.
 
                        