M35 and NGC2158 in Gemini
Date: April 3-5, 2005
Instrument: Canon 200mm Lens @ f4
Camera: SBIG ST11K
Guiding: ST7 on Brandon 94mm @ f7
Mount: Losmandy G11 Mount
Exposure:
Red Channel: H-alpha 180 Minutes (9 X 20 Minutes)
Green Channel: Green 30 Minutes (6 X 5 Minutes)
Blue Channel: Blue 30 Minutes (6 X 5 Minutes)
Filters: AstroDon
Capture Software: MaxIM DL
Processed in MaxIM DL and Photoshop CS2
Location: My Dark Sky Site in
Highland County, Ohio