Witch’s Broom – NGC 6960

Witch’s Broom
NGC 6960
7/5/2008
Cygnus
Chapparal Camp, Colorado
Tak Sky90 mounted on Losmandy G11 Gemini, SBig 2000XM Camera/Filter Wheel, Ha and OIII filters
−20°C
# Exp (min) Filter Bin Net Time (min)
6 15 Lum 1×1 90
7 15 HAlpha 1×1 105
3 15 Green 1×1 45
5 15 Blue 1×1 75
Total 5.25 hr
Calibrated in CCDSoft
Aligned in Registar
Reduced Green star sizes in Photoshop
Stacked in ImagesPlus
Adjusted Levels and Curves, cropped, some Carboni filtering in Photoshop

Leave a Reply

Your email address will not be published. Required fields are marked *