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Contains:  Ring nebula in Lyra, M 57, NGC 6720
Getting plate-solving status, please wait...
M57 10sec individual exposures, 





    
        

            christian.hennes
M57 10sec individual exposures

M57 10sec individual exposures

Technical card

Resolution: 3512x2956

Dates:Sept. 21, 2017

Frames: 281x10"

Integration: 0.8 hours

Avg. Moon age: 1.29 days

Avg. Moon phase: 1.86%

Astrometry.net job: 1739039

RA center: 283.397 degrees

DEC center: 33.029 degrees

Pixel scale: 0.138 arcsec/pixel

Orientation: 87.485 degrees

Field radius: 0.088 degrees

Locations: Home Sweet Home, Tresserve, Savoie, France

Description

M57 is small and bright. So, this is a good target for high resolution technics. I made 280 images in LRGB, 10 seconds each.

Comments

Author

christian.hennes
christian.hennes
License: None (All rights reserved)
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M57 10sec individual exposures, 





    
        

            christian.hennes