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Sharpless 188

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About this observation
Observer
Peter Goodhew
Time of observation
15/08/2018 - 15:52
Object
Sharpless 2-188 aka Simeis 22 or the Dolphin Nebula
Observing location
AlcalalĂ­, Spain
Equipment
APM TMB 152 F8 LZOS Refractor
10 Micron GM2000HPS mount
QSI6120ws8 CCD camera
Exposure
24 hours in total. RGB 10x300s each. Ha 21x1200s bin 1x1 plus 10x1800s bin 4x4 OIII 12x1200s bin 1x1, plus 3x1800s bin 4x4
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