NGC21 (Galaxy)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.
Finder chart
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From South El Monte , NGC21 will become visible at around 17:55 (PST), 84° above your western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 01:17.
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|
Name
NGC21
|
Object type
Galaxy
|
Position
| Right ascension: | 00h10m [4] |
| Declination: | +33°21' [4] |
| Constellation: | Andromeda |
| Magnitude: | 13.42 (B) [2] 11.25 (J) [2] 10.61 (H) [2] 10.33 (K) [2] |
| Angular dimensions: | 1.4 arcmin x 0.6 arcmin |
| Position angle: | Major axis 150.0°E of N |
| Hubble type: | Sbc |
| Distance: | 70.3 Mpc 229.2 Mlyr [1] |
Derived quantities
| Absolute mag (V): | -20.81 |
Visibility from South El Monte
All times shown in South El Monte local time.