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Crescent Nebula

The Crescent Nebula is a classic narrowband target. It is bright and filled with fine details that are wonderful to capture. This emission nebula was first discovered by William Herschel in 1792.

Gear

Telescope Orion Optics UK ODK12
Mount 10Micron GM1000HPS
Imaging Camera QHY163M
Guide Camera QHY5III178
Filter Wheel QHYCFW2
Filters Baader HA and OIII 36mm unmounted
Focuser FT3015B-A

Shot Details

Automation Software TBA
Image Processing PixInsight
Guiding None
HA 160 x 300sec at -10°C
OIII 190 x 300sec at -10°C
Total Integration 29.2 hours
Gain 120
Offset 70
Ambient 20°C
Bortle 6/7
Location Phoenix, AZ
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