Credits: Roberto Mura and Stellarium
NGC6939 is an open cluster. It appears as a patch of haze in 10 x 50 binoculars.
Facts about NGC6939 by Keith Turnecliff
It is estimated to be between 1 and 1.3 billion years old.
This star chart represents a view from Long Itchington for early October at 10pm.
Credits: Image courtesy of Starry Night Pro Plus 8, researched and implemented by Keith Turnecliff.