NGC4057 (Galaxy)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.
From South El Monte , NGC4057 is visible in the evening sky, becoming accessible around 20:40 (PDT), 64° above your south-eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 22:15, 76° above your southern horizon. It will continue to be observable until around 03:21, when it sinks below 21° above your western horizon.
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Name
NGC4057
|
Object type
Galaxy
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Position
| Right ascension: | 12h04m [4] |
| Declination: | +20°14' [4] |
| Constellation: | Coma Berenices |
| Magnitude: | 12.57 (V) [2] 13.58 (B) [2] 10.64 (J) [2] 9.96 (H) [2] 9.69 (K) [2] |
| Angular dimensions: | 1.3 arcmin x 1.0 arcmin |
| Position angle: | Major axis 120.0°E of N |
| Hubble type: | E |
| Distance: | 103.0 Mpc 335.8 Mlyr [1] |
| B-V Color (mag): | 1.01 |
Derived quantities
| Absolute mag (V): | -22.49 |
Sources