NGC4684 (Galaxy)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.
From South El Monte , NGC4684 is visible in the evening sky, becoming accessible around 20:43 (PDT), 43° above your south-eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 22:43, 53° above your southern horizon. It will continue to be observable until around 02:47, when it sinks below 21° above your western horizon.
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Name
NGC4684
|
Object type
Galaxy
|
Position
| Right ascension: | 12h47m [4] |
| Declination: | −02°43' [4] |
| Constellation: | Virgo |
| Magnitude: | 11.55 (V) [2] 12.16 (B) [2] 9.26 (J) [2] 8.60 (H) [2] 8.39 (K) [2] |
| Angular dimensions: | 3.0 arcmin x 1.0 arcmin |
| Position angle: | Major axis 18.0°E of N |
| Hubble type: | S0-a |
| Distance: | 13.9 Mpc 45.3 Mlyr [1] |
| B-V Color (mag): | 0.61 |
Derived quantities
| Absolute mag (V): | -19.17 |
Sources