Cookie consent

AstroBin saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing AstroBin without changing the browser settings, you grant us permission to store that information on your device.

I agree
Contains:  M 43, NGC 1982, M 42, Great Nebula in Orion, NGC 1976, The star θ2Ori, The star θ1Ori
Getting plate-solving status, please wait...
M-42 SHO, 


            Iñigo Gamarra
M-42 SHO

M-42 SHO

Technical card

Resolution: 3468x3011

Dates:Sept. 15, 2019Sept. 16, 2019Sept. 17, 2019

ZWO SII 36mm 7nm: 20x180" (gain: 140.00) -15C bin 1x1
ZWO H-alpha 36mm ZWO H-alpha en 7 nm: 20x180" (gain: 140.00) -15C bin 1x1
ZWO OIII 36mm ZWO Olll 7nm: 20x180" (gain: 140.00) -15C bin 1x1

Integration: 3.0 hours

Darks: ~35

Flats: ~30

Bias: ~40

Avg. Moon age: 16.85 days

Avg. Moon phase: 94.62%

Bortle Dark-Sky Scale: 7.00 job: 3251380

RA center: 5h 35' 6"

DEC center: -5° 24' 50"

Pixel scale: 0.696 arcsec/pixel

Orientation: 183.772 degrees

Field radius: 0.444

Locations: Observatorio Huerta, La nucia, Alicante, Spain

Data source: Backyard



Iñigo Gamarra
License: None (All rights reserved)


  • M-42 SHO, 


            Iñigo Gamarra
  • Final
    M-42 SHO, 


            Iñigo Gamarra

Sky plot

Sky plot


M-42 SHO, 


            Iñigo Gamarra