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Contains:  M 43, NGC 1982, NGC 1977, NGC 1980, M 42, Great Nebula in Orion, NGC 1976, NGC 1975, NGC 1973, The star 45Ori, The star ιOri, The star θ2Ori, The star θ1Ori, The star 42Ori
Getting plate-solving status, please wait...
M42 (First light), 


            Robson Hahn
M42 (First light)

M42 (First light)

Technical card

Resolution: 4021x2671

Dates:Dec. 21, 2014

3x120" -20C bin 1x1
3x180" -20C bin 1x1
3x300" -20C bin 1x1
3x60" -20C bin 1x1
1x600" -20C bin 1x1

Integration: 0.7 hours

Darks: ~10

Flats: ~10

Bias: ~10

Avg. Moon age: 28.91 days

Avg. Moon phase: 0.44% job: 475994

RA center: 83.799 degrees

DEC center: -5.377 degrees

Pixel scale: 1.876 arcsec/pixel

Orientation: 179.055 degrees

Field radius: 1.258 degrees

Locations: Proxima Centauri Observatory, Sao Jose dos Campos, Sao Paulo, Brazil


My very first image with new CCD (QHY11)
I didn't worry about Flats and Darks (shame on me)... Was just testing my new setup.
This is my first contact with full frame sensor... =)



Robson Hahn
License: None (All rights reserved)

Sky plot

Sky plot


M42 (First light), 


            Robson Hahn