Catalogue
and alternative designations |
NGC
5946
|
Type |
Globular
Cluster |
Position |
15
35 29, -50 39 45 |
Constellation |
Norma |
Camera
and Telescope |
STXL16200
and 36.8
cm Ritchey Chretien |
Focal
Ratio |
F9 |
Exposure
Details |
A
LRGB image with Luminance
unbinned and colours binned
2x2. The exposure times
were Luminance = 60 minutes, Red
= 47 minutes, Green = 53 minutes
and Blue = 60 minutes.
|
Description |
NGC
5946 is a fairly ordinary
globular cluster in the
constellation of Norma
discovered by James Dunlop in
1826. There is a fair bit of
interstellar absorption in this
area so the stars are somewhat
reddened. It's about 3
arcminutes in diameter with a
visual magnitude of 9.6 and is
estimated to be 34.6 kiloparsecs
distant.
|
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