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Contains:  California nebula, NGC 1499, The star ξPer
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California Nebula (HaRGB), 





    
        

            John Renaud
California Nebula (HaRGB)

California Nebula (HaRGB)

Technical card

Resolution: 4006x2673

Dates:Sept. 9, 2017Sept. 10, 2017Sept. 11, 2017Sept. 14, 2017Sept. 16, 2017Sept. 22, 2017Sept. 23, 2017Sept. 24, 2017Sept. 25, 2017

Frames:
Astrodon 5nm Ha: 55x900" -10C bin 1x1
Astrodon Blue Tru-Balance I-Series Gen 2: 80x180" -10C bin 1x1
Astrodon Green Tru-Balance I-Series Gen 2: 76x180" -10C bin 1x1
Astrodon Red Tru-Balance I-Series Gen 2: 80x180" -10C bin 1x1

Integration: 25.6 hours

Darks: ~20

Flats: ~50

Bias: ~100

Avg. Moon age: 13.47 days

Avg. Moon phase: 39.03%

Astrometry.net job: 1748960

RA center: 60.289 degrees

DEC center: 36.508 degrees

Pixel scale: 2.652 arcsec/pixel

Orientation: 178.997 degrees

Field radius: 1.774 degrees

Locations: Backyard, Magnolia, TX, United States

Description

Two panel mosaic

Comments

Author

qbool
John Renaud
License: None (All rights reserved)
2320
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Revisions

  • California Nebula (HaRGB), 





    
        

            John Renaud
    Original
  • Final
    California Nebula (HaRGB), 





    
        

            John Renaud
    B

Sky plot

Sky plot

Histogram

California Nebula (HaRGB), 





    
        

            John Renaud