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Contains:  M 43, NGC 1982, NGC 1977, NGC 1980, M 42, Great Nebula in Orion, NGC 1976, NGC 1975, NGC 1981, NGC 1973, The star 45Ori, The star ιOri, The star θ2Ori, The star θ1Ori, The star 42Ori
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Nebulosa de Orion ou Messier 42, 


            Rogerio Alonso
Nebulosa de Orion ou Messier 42

Nebulosa de Orion ou Messier 42

Technical card

Resolution: 4444x3314

Dates:Sept. 23, 2017Sept. 9, 2018

Optolong B Optolong 1.25" B: 6x300" bin 1x1
Optolong G Optolong 1.25" G: 6x300" bin 1x1
Optolong R Optolong 1.25" R: 6x300" bin 1x1
Optolong L: 12x300" bin 1x1

Integration: 2.5 hours

Avg. Moon age: 16.23 days

Avg. Moon phase: 5.65% job: 2459961

RA center: 83.773 degrees

DEC center: -5.255 degrees

Pixel scale: 1.447 arcsec/pixel

Orientation: 90.854 degrees

Field radius: 1.114 degrees

Data source: Backyard



Rogerio Alonso
License: None (All rights reserved)

Sky plot

Sky plot


Nebulosa de Orion ou Messier 42, 


            Rogerio Alonso