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SH2-157 - Lobster Nebula, 





    
        

            Mikko Viljamaa
SH2-157 - Lobster Nebula

SH2-157 - Lobster Nebula

Technical card

Resolution: 4536x3360

Dates:Oct. 11, 2018Oct. 16, 2018Oct. 22, 2018

Frames:
Astrodon Ha 5nm: 70x600" (gain: 75.00) -20C bin 1x1
Astrodon OIII 5nm: 40x600" (gain: 75.00) -20C bin 1x1
Astrodon SII 5nm: 40x600" (gain: 75.00) -20C bin 1x1

Integration: 25.0 hours

Darks: ~50

Flats: ~25

Flat darks: ~25

Avg. Moon age: 7.40 days

Avg. Moon phase: 49.69%

Bortle Dark-Sky Scale: 5.00

Astrometry.net job: 2562183

RA center: 348.748 degrees

DEC center: 60.206 degrees

Pixel scale: 0.984 arcsec/pixel

Orientation: 83.989 degrees

Field radius: 0.772 degrees

Locations: Home, Greater Atlanta Area, Georgia, United States

Data source: Backyard

Comments

Author

mikko.viljamaa@gmail.com
Mikko Viljamaa
License: None (All rights reserved)
2091
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Revisions

  • SH2-157 - Lobster Nebula, 





    
        

            Mikko Viljamaa
    Original
  • Final
    SH2-157 - Lobster Nebula, 





    
        

            Mikko Viljamaa
    J

Sky plot

Sky plot

Histogram

SH2-157 - Lobster Nebula, 





    
        

            Mikko Viljamaa