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Contains:  Horsehead nebula, IC 434, IC 432, The star 60Ori, The star 59Ori, The star 56Ori, The star 51Ori, The star Alnitak (ζOri), The star ωOri, The star σOri
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Barnard Loop etc., 





    
        

            Adrie Suijkerbuijk
Barnard Loop etc.

Barnard Loop etc.

Technical card

Resolution: 1100x1658

Astrometry.net job: 2627661

RA center: 87.267 degrees

DEC center: -0.164 degrees

Pixel scale: 20.785 arcsec/pixel

Orientation: 359.630 degrees

Field radius: 5.744 degrees

Data source: Backyard

Description

Picture taken March 1, 2019. 135 mm f/2 Canon L lens, aperture f/3. Cooled Canon 40D, modified, 800 ISO. 25 exposures of 300 seconds combined. SQM 21.54 Puimichel, southern France. Strong mistral (storm from the north), not suited for long focal lengths, since stars become large blops.

Comments

Author

asuyker
Adrie Suijkerbuijk
License: None (All rights reserved)
411
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Sky plot

Sky plot

Histogram

Barnard Loop etc., 





    
        

            Adrie Suijkerbuijk