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Contains:  M 21, NGC 6531, Trifid nebula, M 20, NGC 6514, The star 4Sgr
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M20 Trifid nebula, 


            Ivan Bosnar
M20 Trifid nebula

M20 Trifid nebula

Technical card

Resolution: 1800x1230

Dates:July 4, 2016

Frames: 9x900" -20C bin 1x1

Integration: 2.2 hours

Avg. Moon age: 0.04 days

Avg. Moon phase: 0.00%

Bortle Dark-Sky Scale: 2.00

Temperature: 16.00 job: 1142602

RA center: 270.657 degrees

DEC center: -23.003 degrees

Pixel scale: 5.018 arcsec/pixel

Orientation: 86.894 degrees

Field radius: 1.520 degrees

Locations: Petrova gora, Vojnić, Croatia



Ivan Bosnar
License: None (All rights reserved)

Sky plot

Sky plot


M20 Trifid nebula, 


            Ivan Bosnar

In these public groups

QHY Users Group