NGC4557 (Nebula)
 
                    From South El Monte , NGC4557 is visible in the dawn sky, rising at 03:22 (PDT) – 3 hours and 46 minutes before the Sun – and reaching an altitude of 30° above the eastern horizon before fading from view as dawn breaks at around 06:08.
| 
                    Name
                    NGC4557                 | 
                    Object type
                    Nebula                 | 
| Right ascension: | 12h35m [1] | 
| Declination: | +27°03' [1] | 
| Constellation: | Coma Berenices | 
All times shown in South El Monte local time.
 
                        