Contains:M 52, NGC 7654, Bubble nebula, NGC 7635, NGC 7538, NGC 7510
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M52, Bubble Nebula, Lobster Claw Nebula – 2016, 




    

        Peter Folkesson
M52, Bubble Nebula, Lobster Claw Nebula – 2016

M52, Bubble Nebula, Lobster Claw Nebula – 2016

Technical card

Resolution: 4642x3509

Dates: Aug. 12, 2015Oct. 5, 2016

Frames:
IDAS LPS D1: 25x120" (gain: 77.00) -20C bin 1x1
IDAS LPS D1: 20x240" (gain: 77.00) -20C bin 1x1
IDAS LPS D1: 90x30" (gain: 77.00) -20C bin 1x1
IDAS LPS-P2: 27x480" ISO800

Integration: 6.5 hours

Darks: ~74

Bias: ~200

Avg. Moon age: 15.79 days

Avg. Moon phase: 10.89%

Bortle Dark-Sky Scale: 5.00

Temperature: 7.00

Astrometry.net job: 1731450

RA center: 349.500 degrees

DEC center: 60.934 degrees

Pixel scale: 1.904 arcsec/pixel

Orientation: 44.107 degrees

Field radius: 1.539 degrees

Locations: Backyard, Borås, Sweden

Data source: Unknown

Description

2016-10-05 20:30-04:00
Clear, windy, 80% humidity, 5 degrees C

2015-08-12 23:30-03:30
Very clear, no moon, no wind, 9 degrees C

Comments

Author

petfol
Peter Folkesson
License: None (All rights reserved)
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Revisions

  • M52, Bubble Nebula, Lobster Claw Nebula – 2016, 




    

        Peter Folkesson
    Original
  • Final
    M52, Bubble Nebula, Lobster Claw Nebula – 2016, 




    

        Peter Folkesson
    B

Sky plot

Sky plot

Histogram

M52, Bubble Nebula, Lobster Claw Nebula – 2016, 




    

        Peter Folkesson

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