Hemisphere:  Northern  ·  Constellation: Leo (Leo)  ·  Contains:  NGC 2903  ·  NGC 2905
NGC2903, 



    
        

            Dennis Moeller
NGC2903
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NGC2903

Technical card

Imaging telescopes or lenses: Sublambda Engineering SL HypA 16" f:3,5

Imaging cameras: ATIK 383L+ Mono

Mounts: EQ 8

Guiding telescopes or lenses: Sublambda Engineering SL HypA 16" f:3,5

Guiding cameras: Lacerta MGEN 2

Software: Pixinsight 1.8

Filters: Astronomik IR-Block


Dates:Feb. 27, 2019

Frames:Astronomik IR-Block: 12x600" -15C bin 2x2

Integration: 2.0 hours

Darks: ~70

Flats: ~10

Avg. Moon age: 23.09 days

Avg. Moon phase: 40.04%

Bortle Dark-Sky Scale: 3.00

Mean FWHM: 3.00


Basic astrometry details

Astrometry.net job: 2556071

RA center: 9h 32' 21"

DEC center: +21° 31' 37"

Pixel scale: 1.549 arcsec/pixel

Orientation: 4.417 degrees

Field radius: 0.452 degrees


Resolution: 1677x1264

Locations: Ebenwaldhöhe, Kleinzell, Austria

Data source: Traveller

Comments

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Histogram

NGC2903, 



    
        

            Dennis Moeller