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Contains:  Great Cluster in Hercules, M 13, NGC 6205
Getting plate-solving status, please wait...
M13, Hercules, 6 Maggio 2019, 


            Ennio Rainaldi
M13, Hercules, 6 Maggio 2019
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M13, Hercules, 6 Maggio 2019

Technical card

Dates:May 6, 2019

Frames:IDAS LPS D1: 10x240" (gain: 0.00) -15C bin 1x1

Integration: 0.7 hours

Darks: ~3

Bias: ~11

Avg. Moon age: 1.55 days

Avg. Moon phase: 2.68%

Bortle Dark-Sky Scale: 6.00

Mean SQM: 18.60

Temperature: 11.00

Basic astrometry details job: 2682543

RA center: 16h 41' 36"

DEC center: +36° 27' 54"

Pixel scale: 1.723 arcsec/pixel

Orientation: 42.666 degrees

Field radius: 0.722 degrees

Resolution: 1687x2500

Data source: Backyard


Balcone di casa, Formigine, Modena, Italy
Cielo molto inquinato, valore max. SQM 18,60



Ennio Rainaldi
License: None (All rights reserved)

Sky plot

Sky plot


M13, Hercules, 6 Maggio 2019, 


            Ennio Rainaldi