NGC7643 (Galaxy)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.
From South El Monte , NGC7643 will become visible at around 18:23 (PST), 31° above your western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting 3 hours and 41 minutes after the Sun at 21:02.
|
Name
NGC7643
|
Object type
Galaxy
|
Position
| Right ascension: | 23h22m [4] |
| Declination: | +11°59' [4] |
| Constellation: | Pegasus |
| Magnitude: | 13.21 (V) [2] 14.13 (B) [2] 11.02 (J) [2] 10.31 (H) [2] 10.04 (K) [2] |
| Angular dimensions: | 1.5 arcmin x 0.8 arcmin |
| Position angle: | Major axis 44.0°E of N |
| Hubble type: | Sab |
| Distance: | 56.0 Mpc 182.4 Mlyr [1] |
| B-V Color (mag): | 0.92 |
Derived quantities
| Absolute mag (V): | -20.53 |
Sources