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SH2-115 & Abell 71, 





    
        

            Mathieu Guinot
SH2-115 & Abell 71

Technical card

Resolution: 3266x2459

Dates:June 21, 2019July 1, 2019July 3, 2019

Frames:
Astrodon 3nm Ha: 97x600" -20C bin 1x1
Astrodon 3nm OIII: 60x600" -20C bin 1x1
Astrodon 3nm SII: 60x600" -20C bin 1x1

Integration: 36.2 hours

Darks: ~64

Flats: ~21

Bias: ~101

Avg. Moon age: 15.85 days

Avg. Moon phase: 28.94%

Mean FWHM: 3.00

Temperature: 20.00

Astrometry.net job: 2863370

RA center: 20h 34' 32"

DEC center: +46° 58' 1"

Pixel scale: 1.298 arcsec/pixel

Orientation: 1.886 degrees

Field radius: 0.737

Locations: Home, Amiens, Somme, France

Data source: Backyard

Description

SH2-115 est nébuleuse à émission dans la constellation du cygne, proche de l'étoile Deneb.
On trouve en son centre l'amas ouvert Berkeley 90.

Abell 71, en haut à droite, est quant à elle une nébuleuse planétaire.

Comments

Author

Mathieu80
Mathieu Guinot
License: None (All rights reserved)
560
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SH2-115 & Abell 71, 





    
        

            Mathieu Guinot