M81
RGB :
20m:20m:20m - binned 2x2 - Tot.exp. : sum of single 1 min. images
- Feb. 13,
2004
Processed with
IRIS
Skywatcher
Newtonian 25 cm
F4.8 @ prime focus - EQ6
Modified Mount - Unguided
CCD
:
Audine (KAF401E) ; C= -25°
Text
and Pictures : MarcoPaolilli
Last
updated : 14/02/2004