NGC3947 (Galaxy)
                R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.            
        From South El Monte , NGC3947 is visible in the dawn sky, rising at 03:02 (PDT) and reaching an altitude of 36° above the eastern horizon before fading from view as dawn breaks at around 06:08.
| 
                    Name
                    NGC3947                 | 
                    Object type
                    Galaxy                 | 
Position
| Right ascension: | 11h53m [3] | 
| Declination: | +20°45' [3] | 
| Constellation: | Leo | 
| Magnitude: | 13.20 (V) [1] 13.93 (B) [1] 11.21 (J) [1] 10.52 (H) [1] 10.21 (K) [1] | 
| Hubble type: | Sb | 
| B-V Color (mag): | 0.73 | 
Sources