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Cave Nebula HA + NII + OIII + SII, 





    
        

            Jim Matzger
Cave Nebula HA + NII + OIII + SII

Cave Nebula HA + NII + OIII + SII

Technical card

Resolution: 1629x1304

Dates:Sept. 21, 2017Sept. 28, 2018

Frames:
SII 3nm: 15x1800" bin 2x2
Astrodon Tru-Balance 1.25" 3nm NII: 30x1800" bin 2x2
Astrodon Tru-Balance 1.25" 3nm OIII: 15x1800" bin 2x2
Astrodon Tru-Balance 3nm Ha: 15x1800" bin 2x2

Integration: 37.5 hours

Avg. Moon age: 9.68 days

Avg. Moon phase: 44.97%

Astrometry.net job: 2277835

RA center: 344.188 degrees

DEC center: 62.635 degrees

Pixel scale: 1.252 arcsec/pixel

Orientation: 179.458 degrees

Field radius: 0.363 degrees

Locations: Astro La Vista Observatory, Prescott, AZ, United States

Data source: Backyard

Comments

Author

blueangel
Jim Matzger
License: None (All rights reserved)
2940
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Revisions

  • Cave Nebula HA + NII + OIII + SII, 





    
        

            Jim Matzger
    Original
  • Cave Nebula HA + NII + OIII + SII, 





    
        

            Jim Matzger
    F
  • Final
    Cave Nebula HA + NII + OIII + SII, 





    
        

            Jim Matzger
    G

Sky plot

Sky plot

Histogram

Cave Nebula HA + NII + OIII + SII, 





    
        

            Jim Matzger