Hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  Great Nebula in Orion  ·  M 42  ·  M 43  ·  NGC 1973  ·  NGC 1975  ·  NGC 1976  ·  NGC 1977  ·  NGC 1980  ·  NGC 1982  ·  The star 42Ori  ·  The star 45Ori  ·  The star θ1Ori  ·  The star θ2Ori  ·  The star ιOri
Messier 42 and 43 Great Orion Nebula and Running Man, 



    
        

            Laurie Allai
Messier 42 and 43 Great Orion Nebula and Running Man
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Messier 42 and 43 Great Orion Nebula and Running Man

Technical card

Imaging telescopes or lenses: Starizona Hyperstar III  ·  Celestron EdgeHD 1100

Imaging cameras: Canon T2i/550D (full spectrum mod)

Mounts: CGEM

Guiding telescopes or lenses: Orion ST 120

Guiding cameras: ORION StarShoot AutoGuider

Software: ImagesPlus 6.0  ·  ImagesPlus Images Plus Camera Control 5.75  ·  PHD Guiding 2 PHD v2.4.1

Filters: IDAS 2" LPS D1


Dates:Feb. 12, 2015

Frames:
30x10" (5') ISO200
60x120" (2h) ISO400

Integration: 2h 5'

Avg. Moon age: 22.49 days

Avg. Moon phase: 46.38%


Basic astrometry details

Astrometry.net job: 546859

RA center: 5h 34' 58"

DEC center: -5° 15' 54"

Pixel scale: 1.589 arcsec/pixel

Orientation: 89.542 degrees

Field radius: 0.927 degrees


Resolution: 620x399

Locations: Home - Back yard, Austin, Texas, None

Data source: Backyard

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Messier 42 and 43 Great Orion Nebula and Running Man, 



    
        

            Laurie Allai