Icon_Cluster

The Jewel Box

NGC 4755

NGC 4755 LRGB

TECHNICAL DATA

ACQUISITION DETAILS

OPTICS Planewave CDK24 @ F/6.5
CAMERA FLI PL 9000
MOUNT Mathis MI-1000/1250 with absolute encoders
FILTERS L, R, G, B
LOCATION El Sauce Observatory, Rio Hurtado, Chile
DATE September 2021
EXPOSURES 10.8
 hours (L 18 x 600 sec, R 15 x 600 sec, G 17 x 600 sec, B 15 x 600 sec)
PROCESSING SOFTWARE Pixinsight, CCDstack, Photoshop
COPYRIGHTS 
Nicolas Rolland & Telescope.Live

NGC-4755-finding-Chart

TARGET DETAILS

RA 12h 53m 38.7s
DEC -60° 20' 56.6"
SIZE 25.8 x 25.8 arcmin
ORIENTATION Up is 359 degrees E of N
CONSTELLATION Crux
DISTANCE 6,400 ly
MAGNITUDE 4.2

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