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Contains: 
46P/Wirtanen Tryptic, 2018-dec-14, 





    
        

            Kees Scherer

46P/Wirtanen Tryptic, 2018-dec-14

Technical card

Resolution: 9234x3000

Dates:Dec. 14, 2018

Frames:Baader Luminance: 130x30" (gain: 1.00) -20C bin 1x1

Integration: 1.1 hours

Darks: ~30

Flats: ~25

Bias: ~256

Avg. Moon age: 6.51 days

Avg. Moon phase: 40.72%

Locations: Knight Observatory,Quinta Castelo Novo, Serra de Tomar, Portugal

Data source: Backyard

Description

North is up.

Left: No rejection integration comet stack
middle: Sigma clipped integration comet stack
right: flatcontourplot used (the comet image looked like a flat, so why not ;-) )

Comments

Author

keesscherer
Kees Scherer
License: Attribution Creative Commons
1531
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Histogram

46P/Wirtanen Tryptic, 2018-dec-14, 





    
        

            Kees Scherer

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