NGC 3359

26.11.2011

50 % resolution

amera : Atik 383L+
lens: 12 " Newton f/2.95 (ASA reducer/corrector 2 " 0.73x)
filter : Baader LRGB
exposure software : Astroart 5.0
guiding: Pentax 75SDHC with Mintron MTV-12V6HC-EX and Guidemaster

exposure time :

LRGB
L : 21 x 5 min ( 1 hours and 45 min )
R : 10 x 2 min ( 20 min / 2x2 bin )
G : 10 x 2 min ( 20 min / 2x2 bin )
B : 10 x 2 min ( 20 min / 2x2 bin )
total: 2 hours and 45 min

location : Home observatory Leopoldshöhe
image processing : Fitswork (image addition, Flat correction) / Astroart 5 / Regim (color calibration and Background processing) / PS CS3 (final processing)
spezifics : -

here you can find the full resolution