Horsehead without stars, 



    
        

            Ruud de Vries

Horsehead without stars

Technical card

Imaging telescopes or lenses: TS Optics 90/600 Triplet APO

Imaging cameras: Atik Cameras ATIK ONE 6.0 Mono

Mounts: HEQ5 Pro SynScan

Focal reducers: TS-Flattener 2,5"

Software: PixInsight


Dates:Feb. 10, 2015

Frames:Baader Planetarium Ha 7nm: 55x600" -10C bin 1x1

Integration: 9.2 hours

Avg. Moon age: 20.61 days

Avg. Moon phase: 66.09%


Basic astrometry details

Astrometry.net job: 555826


Resolution: 620x467

Comments

Histogram

Horsehead without stars, 



    
        

            Ruud de Vries