Designation |
NGC 4833, Bennett 56,
Caldwell 105 |
Object type |
Globular cluster |
Coordinates |
13h 00 min - 70°
53' Musca (Mus) |
Description |
NGC 4833 is a fine southern
globular cluster described as bright ( mag 7.4 ), large ( 13.5 arcmins),
round, strongly condensed, with stars at mag 12 and
fainter. It sits 0.7° NNW of Delta Muscae.
Click on the image for a higher resolution
rendering. The field of view is 37 x 25 arcminutes with north
towards the top.
|
Exposure |
LRGB 50:12:12:12 min @ -20°C
; all exposures unbinned |
Camera |
SBIG STL-11000 with Astronomik
Type 2 filterset - selfguided |
Optics |
RCOS 14.5" Ritchey-Chrétien
@ f/9
(prime focus) |
Mount |
Astro-Physics AP1200GTO |
Software |
MaxIm DL/CCD, Sigma Pre
Beta, Registar, Adobe
Photoshop CS |
Location - Date - Time |
San Esteban (Chile) - 11Apr2005 @
04:30
UTC |
Conditions |
Transparency 8, Seeing 8, Temperature
+ 8°C |