NGC3157 (Galaxy)
 
                    From South El Monte , NGC3157 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
                    NGC3157                 | 
                    Object type
                    Galaxy                 | 
| Right ascension: | 10h11m [2] | 
| Declination: | −31°38' [2] | 
| Constellation: | Antlia | 
| Magnitude: | 13.91 (B) [2] 10.74 (J) [2] 10.04 (H) [2] 9.75 (K) [2] | 
| Hubble type: | SBc | 
| Distance: | 31.6 Mpc 103.2 Mlyr [1] | 
| Absolute mag (V): | -18.59 | 
All times shown in South El Monte local time.
 
                        