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:  Great Nebula in Orion, Horsehead nebula, IC 431, IC 432, IC 434, IC 435, M 42, M 43, NGC 1973, NGC 1975, NGC 1976, NGC 1977, NGC 1980, NGC 1981, NGC 1982, NGC 2023, NGC 2024, The star 42Ori, The star 45Ori, The star Alnitak (ζOri), The star θ1Ori, The star θ2Ori, The star ιOri, The star σOri
Getting plate-solving status, please wait...
Heart of Orion - HaRGB, 


            David Johnson
Heart of Orion - HaRGB
Powered byPixInsight

Heart of Orion - HaRGB

Technical card

Dates:Oct. 23, 2018Jan. 5, 2019

Astrodon E Series - Lum: 140x30" -15C bin 1x1
Astrodon H-alpha 3 nm: 112x300" (gain: 76.00) -15C bin 1x1

Integration: 10.5 hours

Darks: ~50

Flats: ~25

Bias: ~50

Avg. Moon age: 21.29 days

Avg. Moon phase: 49.34%

Basic astrometry details job: 2454482

RA center: 5h 38' 21"

DEC center: -4° 0' 25"

Pixel scale: 3.595 arcsec/pixel

Orientation: 90.635 degrees

Field radius: 3.211 degrees

Resolution: 5162x3837

Locations: Backyard, Warren County, Ohio, United States

Data source: Backyard


Comments are closed.


David Johnson
License: None (All rights reserved)

Sky plot

Sky plot


Heart of Orion - HaRGB, 


            David Johnson