Catalogue
and alternative designations |
Palomar
8
|
Type |
Globular
cluster |
Position |
18
41 30, -19 49 33 |
Constellation |
Sagittarius |
Camera
and Telescope |
STXL16200
and 36.8 cm RCOS Ritchey
Chretien |
Focal
Ratio |
F9 |
Exposure
Details |
LRGB
image using Astrodon
filters. Luminance = 90 minutes, Red = Green = Blue =
50
minutes. Luminance unbinned,
colours binned 2x2.
|
Description |
Palomar
8 is one of the brightest of the
Palomar globular clusters and
it's always been a mystery to me
why it missed out on getting a
NGC or IC designation as it's
easily visible in quite a small
telescope. The magnitude is 11.0
and the diameter is 5.2' |
|