NGC7231 (Galaxy)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.
From South El Monte , NGC7231 will become visible at around 17:51 (PST), 65° above your north-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 00:55.
|
Name
NGC7231
|
Object type
Galaxy
|
Position
| Right ascension: | 22h12m [4] |
| Declination: | +45°19' [4] |
| Constellation: | Lacerta |
| Magnitude: | 13.91 (B) [2] 11.02 (J) [2] 10.33 (H) [2] 9.98 (K) [2] |
| Angular dimensions: | 1.7 arcmin x 0.6 arcmin |
| Position angle: | Major axis 87.0°E of N |
| Hubble type: | SBa |
| Distance: | 14.5 Mpc 47.3 Mlyr [1] |
Derived quantities
| Absolute mag (V): | -16.90 |
Sources