Optics
ASTRO-PHYSICS 130 F/8.35 EDT refractor WITH FIELD FLATENNER
Mount
ASTRO-PHYSICS 900 GTO
Camera
SBIG STL 11000m
Filters
6 nm astrodon h-alpha , oiii AND sii filterS
Exposure Details
H-alpha (8 x 2700s bin 1x1 ) , sii ( 5 X 3600S bIN 1X1) , Oiii (6 X 2700S BIN 1X1) TOTAL EXPOSURE : 15H 30 MINUTES
Dates
20 JANUARY, 8,9,10 AND 11 FEBRAURY 2008
Location
torrelodones (madrid) spain
Additional Data
MAPPED COLOUR IMAGE, HUBBLE PALETTE : sii=r , h-aLPHA=g , oiii=b
© 2009 - Antonio Torres - All rights reserved
