NGC4129 (Galaxy)
                R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.            
        From South El Monte , NGC4129 is not observable – it will reach its highest point in the sky during daytime and is no higher than 16° above the horizon at dawn.
| 
                    Name
                    NGC4129                 | 
                    Object type
                    Galaxy                 | 
Position
| Right ascension: | 12h08m [1] | 
| Declination: | −09°02' [1] | 
| Constellation: | Virgo | 
| Magnitude: | 12.48 (V) [1] 13.08 (B) [1] 10.60 (J) [1] 9.82 (H) [1] 9.62 (K) [1] | 
| Hubble type: | SBab | 
| B-V Color (mag): | 0.60 | 
Source