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Contains:  NGC 6357
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NGC 6357 - Lobster Nebula - Jul 2018 v1, 





    
        

            Martin Junius
NGC 6357 - Lobster Nebula - Jul 2018 v1

NGC 6357 - Lobster Nebula - Jul 2018 v1

Technical card

Resolution: 4090x2780

Dates:July 13, 2018

Frames:Astronomik L 2: 51x300" (gain: 120.00) -10C bin 1x1

Integration: 4.2 hours

Darks: ~51

Flats: ~60

Flat darks: ~30

Avg. Moon age: 0.45 days

Avg. Moon phase: 0.22%

Bortle Dark-Sky Scale: 1.00

Mean SQM: 21.80

Astrometry.net job: 2168988

RA center: 261.183 degrees

DEC center: -34.205 degrees

Pixel scale: 0.636 arcsec/pixel

Orientation: 177.454 degrees

Field radius: 0.437 degrees

Locations: IAS Observatory Hakos, Hakos, Namibia

Data source: Traveller

Comments

Author

phtnnz
Martin Junius
License: Attribution-NonCommercial-NoDerivs Creative Commons
1990
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NGC 6357 - Lobster Nebula - Jul 2018 v1, 





    
        

            Martin Junius