NGC663 (Open cluster)
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 , NGC663 is visible in the dawn sky, becoming accessible around 03:48 (PDT), when it reaches an altitude of 21° above your north-eastern horizon. It will then reach an altitude of 27° before fading from view as dawn breaks at 04:39.
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|
Name
NGC663
|
Object type
Open cluster
|
Position
| Right ascension: | 01h46m [2] |
| Declination: | +61°13' [2] |
| Constellation: | Cassiopeia |
| Magnitude: | 7.10 (V) [5] 7.78 (B) [2] |
| Angular dimensions: | 6.0 arcmin |
| Distance: | 2.4 kpc 7.9 klyr [1] |
| B-V Color (mag): | 0.68 |
Derived quantities
| Absolute mag (V): | -4.82 |
Sources
Visibility from South El Monte
All times shown in South El Monte local time.