NGC7423 (Open cluster)

R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.

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From South El Monte , NGC7423 will become visible at around 18:19 (PST), 43° above your north-western horizon, as dusk fades to darkness. It will then sink towards the horizon, becoming tricky to observe after 21:03 when it dips 21° above your north-western horizon.

Name NGC7423
Object type Open cluster
Position
Right ascension:22h55m [2]
Declination:+57°05' [2]
Constellation:Cepheus
Angular dimensions:3.6 arcmin
Distance:4.2 kpc
13.5 klyr [1]

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