NGC6791 (Open cluster)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 10 arcminutes across.
Finder chart
Click and drag the chart above to pan around the sky, or use the mouse wheel to zoom.
Click to enlarge.
From Cambridge , NGC6791 is visible all night. It will become visible at around 21:42 (EDT), 58° above your eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 00:28, 85° above your southern horizon. It will be lost to dawn twilight at around 03:55, 50° above your western horizon.
Begin typing the name of a town near to you, and then select the town from the list of options
which appear below.
|
Name
NGC6791
|
Object type
Open cluster
|
Position
| Right ascension: | 19h20m [2] |
| Declination: | +37°46' [2] |
| Constellation: | Lyra |
| Magnitude: | 9.50 (V) [2] 10.52 (B) [2] |
| Distance: | 5.9 kpc 19.1 klyr [1] |
| B-V Color (mag): | 1.02 |
Derived quantities
| Absolute mag (V): | -4.34 |
Visibility from Cambridge
All times shown in Cambridge local time.