Catalogue
and alternative designations |
NGC
2660
|
Type |
Open
Cluster |
Position |
08
42 38, -47 12 02 |
Constellation |
Vela |
Camera
and Telescope |
STXL16200
and 36.8 cm Ritchey Chretien |
Focal
Ratio |
F9 |
Exposure
Details |
This
is a standard LRGB image with
Hydrogen Alpha added to bring
out the faint surrounding
nebulosity. The exposures were
Luminosity = 110 minutes (unbinned),
Red = Green = 50 minutes, Blue =
60 minutes (binned 2x2).
Astrodon filters were used.
|
Description |
NGC
2660 is a fairly bright open
cluster with a visual magnitude
of 8.8. The angular size is 3.6
arcminutes and the distance is
given as 9200 light years. The
glow at the lower left is from a
5th magnitude star just off the
edge of the frame.
|
|