Contains:The star 69Ori
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Sh2-261 - Lowers Nebula

Technical card

Resolution: 1920x1531

Dates: Nov. 11, 2017Nov. 18, 2017Nov. 22, 2017

Frames:
Astrodon Ha 5nm: 12x1200" bin 1x1
Astrodon RGB E-Series: 33x360" bin 1x1

Integration: 7.3 hours

Avg. Moon age: 8.80 days

Avg. Moon phase: 19.01%

Astrometry.net job: 1833466

RA center: 92.297 degrees

DEC center: 15.746 degrees

Pixel scale: 3.080 arcsec/pixel

Orientation: 6.410 degrees

Field radius: 1.050 degrees

Locations: Upper Borg Observatory, Bremen, Bremen, Germany

Description

I added 1,3 hrs. Ha with the 10" newtonian for the nebula core, to push the details.
Visit my homepage for more ... http://www.spaceimages.de

Comments

Author

Jedi2014
Jens Zippel
Like

Revisions

B

Crop with 1 hour of h-alpha collected with my 10" newtonian.

Sky plot

Sky plot

Histogram

Sh2-261 - Lowers Nebula, 




    

        Jens Zippel