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Contains:  NGC 7822
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NGC 7822 Nebula in Cepheus, 





    
        

            Mike Oates
NGC 7822 Nebula in Cepheus

NGC 7822 Nebula in Cepheus

Technical card

Resolution: 4213x3538

Dates:Sept. 29, 2017

Frames:
Astrodon 3nm OIII: 15x900" bin 2x2
Astrodon 3nm SII: 15x900" bin 2x2
Blue: 11x60" bin 1x1
Green: 12x60" bin 1x1
Ha 5nm: 18x1200" bin 1x1
Ha 5nm: 14x600" bin 1x1
Red: 11x60" bin 1x1

Integration: 16.4 hours

Avg. Moon age: 8.62 days

Avg. Moon phase: 62.99%

Mean SQM: 18.50

Astrometry.net job: 1799445

RA center: 0.870 degrees

DEC center: 67.313 degrees

Pixel scale: 1.078 arcsec/pixel

Orientation: 359.957 degrees

Field radius: 0.824 degrees

Locations: The Hills Observatory, Manchester, United Kingdom

Description

Narrowband image in Ha, OIII & SII plus RGB for the stars. Processed using the tone mapping technique. First started this image in 2013, then left it for 4 years and finished off this year.

Comments

Author

MikeOates
Mike Oates
License: None (All rights reserved)
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NGC 7822 Nebula in Cepheus, 





    
        

            Mike Oates