Contains:  M 43, NGC 1982, NGC 1977, NGC 1980, M 42, Great Nebula in Orion, NGC 1976, NGC 1975, NGC 1973, The star 45Ori, The star ιOri, The star θ2Ori, The star θ1Ori, The star 42Ori
Getting plate-solving status, please wait...
Orion Revisited, 





    
        

            Tom Robbe
Orion Revisited

Orion Revisited

Technical card

Resolution: 2475x1559

Dates:March 23, 2014

Frames:
35x170" ISO1600
30x4" ISO1600

Integration: 1.7 hours

Darks: ~30

Flats: ~31

Bias: ~21

Avg. Moon age: 21.55 days

Avg. Moon phase: 56.38%

Bortle Dark-Sky Scale: 4.00

Temperature: 7.22

Astrometry.net job: 224200

RA center: 83.836 degrees

DEC center: -5.430 degrees

Orientation: -84.364 degrees

Field radius: 1.025 degrees

Locations: Home, Sebastopol, CA, United States

Data source: Unknown

Comments

Author

trobbet
Tom Robbe
License: None (All rights reserved)
4534
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Revisions

  • Orion Revisited, 





    
        

            Tom Robbe
    Original
  • Orion Revisited, 





    
        

            Tom Robbe
    B
  • Final
    Orion Revisited, 





    
        

            Tom Robbe
    C

Sky plot

Sky plot

Histogram

Orion Revisited, 





    
        

            Tom Robbe