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Contains:  IC 523
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Abell 31 / PK 219+31.1, 





    
        

            Samuli Vuorinen
Abell 31 / PK 219+31.1

Abell 31 / PK 219+31.1

Technical card

Resolution: 1294x1048

Dates:March 29, 2014

Frames:
H-alpha 12nm: 5x600" -15C bin 1x1
OIII 12nm: 5x600" -15C bin 1x1
Astronomik SII 12nm: 5x600" -15C bin 1x1

Integration: 2.5 hours

Flats: ~20

Bias: ~500

Avg. Moon age: 28.12 days

Avg. Moon phase: 2.24%

Temperature: -1.00

Astrometry.net job: 490652

RA center: 133.549 degrees

DEC center: 8.890 degrees

Orientation: -90.071 degrees

Field radius: 0.709 degrees

Locations: Komakallio, Kirkkonummi, Finland

Comments

Author

naavis
Samuli Vuorinen
License: None (All rights reserved)
12854
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Revisions

  • Abell 31 / PK 219+31.1, 





    
        

            Samuli Vuorinen
    Original
  • Final
    Abell 31 / PK 219+31.1, 





    
        

            Samuli Vuorinen
    B

Sky plot

Sky plot

Histogram

Abell 31 / PK 219+31.1, 





    
        

            Samuli Vuorinen