Hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  Great Nebula in Orion  ·  M 42  ·  M 43  ·  NGC 1976  ·  NGC 1982  ·  The star θ1Ori  ·  The star θ2Ori
M 42 Orion Nebula, 



    
        

            Zafrani Pierfrancesco Maria
M 42 Orion Nebula
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M 42 Orion Nebula

M 42 Orion Nebula, 



    
        

            Zafrani Pierfrancesco Maria
M 42 Orion Nebula
Powered byPixInsight

M 42 Orion Nebula

Technical card

Imaging telescopes or lenses: GSO Newton 8" f/5

Imaging cameras: Canon Eos 450 D Fullspectrum - cooled

Mounts: Montatura equatoriale GoTo Autocostruita

Guiding telescopes or lenses: Newton Telescope 120/1000

Guiding cameras: Logitech Webcam

Software: PhD 2 Guiding

Filters: UHC 2"


Dates:Nov. 27, 2017

Frames:
UHC 2": 5x120" (10') ISO1600 -8C
UHC 2": 13x300" (1h 5') ISO1600 -8C
UHC 2": 57x5" (4' 45") ISO1600 -8C
UHC 2": 11x60" (11') ISO1600 -8C

Integration: 1h 30' 45"

Flats: ~23

Bias: ~21

Avg. Moon age: 8.15 days

Avg. Moon phase: 58.13%

Mean FWHM: 3.50


Basic astrometry details

Astrometry.net job: 1840310

RA center: 5h 35' 4"

DEC center: -5° 27' 50"

Pixel scale: 1.075 arcsec/pixel

Orientation: 1.566 degrees

Field radius: 0.769 degrees


Resolution: 4535x3213

Locations: Osservatorio a casa, Foligno, Perugia, Italy

Data source: Backyard

Comments

Sky plot

Sky plot

Histogram

M 42 Orion Nebula, 



    
        

            Zafrani Pierfrancesco Maria