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...
M42 Near Infrared Blend, 





    
        

            Christopher Gomez

M42 Near Infrared Blend

Technical card

Resolution: 3388x2712

Dates:Jan. 24, 2019Jan. 27, 2019Jan. 28, 2019Jan. 31, 2019

Frames:
Astrodon 1.25" 3nm SII: 12x600" -10C bin 1x1
Astrodon 1.25" Sloan I'2: 45x600" -10C bin 1x1
Astrodon Blue Tru-Balance E-series gen 2: 15x300" -10C bin 1x1
Astrodon Green Tru-Balance E-series gen 2: 15x300" -10C bin 1x1

Integration: 12.0 hours

Darks: ~30

Flats: ~30

Bias: ~30

Avg. Moon age: 22.15 days

Avg. Moon phase: 49.81%

Astrometry.net job: 2503728

Locations: Home, Gulf Breeze, Florida, United States

Data source: Backyard

Description

L: (I2)
R: (I2)
G: (G + (SII*.3))
B: (B - (I2*.7)

Comments

Author

cgome004
Christopher Gomez
License: None (All rights reserved)
3197
Like

Revisions

  • M42 Near Infrared Blend, 





    
        

            Christopher Gomez
    Original
  • Final
    M42 Near Infrared Blend, 





    
        

            Christopher Gomez
    B

B

Less aggressive curve stretch

Histogram

M42 Near Infrared Blend, 





    
        

            Christopher Gomez