Hemisphere:  Northern  ·  Constellation: Leo (Leo)  ·  Contains:  NGC 2903  ·  NGC 2905
NGC2903, Takahashi E-300, Halley Observatory (NL), 



    
        

            Sören Ottenhof
NGC2903, Takahashi E-300, Halley Observatory (NL)
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NGC2903, Takahashi E-300, Halley Observatory (NL)

NGC2903, Takahashi E-300, Halley Observatory (NL), 



    
        

            Sören Ottenhof
NGC2903, Takahashi E-300, Halley Observatory (NL)
Powered byPixInsight

NGC2903, Takahashi E-300, Halley Observatory (NL)

Technical card

Imaging telescopes or lenses: Takahashi Epsilon 300 f3.8

Imaging cameras: Canon EOS 450D Full Spectrum

Mounts: Astrotechniek CP-180

Guiding telescopes or lenses: Takahashi Epsilon 300 f3.8

Guiding cameras: Orion StarShoot Autoguider

Software: Adobe Photoshop CS6

Filters: Hutech IDAS LPS-P2 2"


Dates:March 3, 2014

Frames:Hutech IDAS LPS-P2 2": 38x600"

Integration: 6.3 hours

Darks: ~7

Flats: ~21

Bias: ~30

Avg. Moon age: 2.39 days

Avg. Moon phase: 6.34%


Basic astrometry details

Astrometry.net job: 689988

RA center: 9h 32' 11"

DEC center: +21° 28' 58"

Pixel scale: 0.955 arcsec/pixel

Orientation: -179.959 degrees

Field radius: 0.678 degrees


Resolution: 4258x2834

Comments

Sky plot

Sky plot

Histogram

NGC2903, Takahashi E-300, Halley Observatory (NL), 



    
        

            Sören Ottenhof