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Petri Kehusmaa Image Albums Galaxies M31

M31

Luminance of my 2007 M31-project until clouds interrupted. Exposure 50 min (5 x 10min)

Date: 11/09/2007
Size:
Full size: 1280x1253
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M31

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Date & Time: 11.09.2007
Telescope: TMB80 Super Triplet APO f/6
Reducer/flattener: Tele Vue 0.8x
Mount: AP900GTO guided
Camera: SBIG STL-11000M
Filters: SBIG LRGB
Exposure Details: L=50, 10 min subs
Aquisition: CCDSoft v5
Processing: CCDStack, PS

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