NGC957 (Open cluster)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.
From South El Monte , NGC957 will become visible at around 20:12 (PDT), 32° above your north-western horizon, as dusk fades to darkness. It will then sink towards the horizon, becoming tricky to observe after 21:35 when it dips 21° above your north-western horizon.
|
Name
NGC957
|
Object type
Open cluster
|
Position
| Right ascension: | 02h33m [2] |
| Declination: | +57°34' [2] |
| Constellation: | Perseus |
| Magnitude: | 7.60 (V) [3] 8.34 (B) [2] |
| Angular dimensions: | 10.2 arcmin |
| Distance: | 2.2 kpc 7.2 klyr [1] |
| B-V Color (mag): | 0.74 |
Derived quantities
| Absolute mag (V): | -4.11 |
Sources