Contains: The star οAql, The star πAql, The star Tarazed (γAql), The star χAql
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Barnard's "E" (B 142 - B 143)

Technical card

Resolution: 2683x1715

Dates: June 30, 2017

Frames: 175x40"

Integration: 1.9 hours

Avg. Moon age: 6.88 days

Avg. Moon phase: 44.64%

Astrometry.net job: 1640567

RA center: 295.002 degrees

DEC center: 10.788 degrees

Pixel scale: 7.479 arcsec/pixel

Orientation: -178.971 degrees

Field radius: 3.308 degrees

Locations: Home, Venezia, Venice, Italy

Description

In Aquila, dust here and there on a "sea" of stars.

Severe light pollution: darkness: Bortle's class 8
cropping-->resampling (2683x1715) from original picture of 5202x3465 resolution
175x40s ISO 1600 (set to f/2,8)
10 dark
30 flat
10 dark flat
no bias
(unguided)

Comments

Author

gigiastro
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Barnard's "E" (B 142 - B 143), 






    gigiastro