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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... encore ?, 


            Etienne MARQUET
M42... encore ?

M42... encore ?

Technical card

Resolution: 2056x2062

Dates:Oct. 6, 2018

Frames:Baader LRGB 1.25" Filtres LRVB: 3x300" -20C

Integration: 0.2 hours

Darks: ~20

Flats: ~12

Bias: ~120

Avg. Moon age: 26.62 days

Avg. Moon phase: 9.30%

Bortle Dark-Sky Scale: 3.00 job: 2387715

RA center: 83.964 degrees

DEC center: -5.574 degrees

Pixel scale: 2.873 arcsec/pixel

Orientation: 53.376 degrees

Field radius: 1.162 degrees

Locations: Observatoire Boischaut Sud, CROZON SUR VAUVRE, INDRE, France

Data source: Public amateur data


1 pose de 5' sur chaque couleur... Pour le fun !



License: None (All rights reserved)

Sky plot

Sky plot


M42... encore ?, 


            Etienne MARQUET