Hemisphere:  Northern  ·  Constellation: Leo (Leo)  ·  Contains:  NGC 2903
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NGC 2903 with ASI 294 MC Pro, 



    
        

            Jeffbax Velocicaptor
NGC 2903 with ASI 294 MC Pro
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NGC 2903 with ASI 294 MC Pro

Getting plate-solving status, please wait...
NGC 2903 with ASI 294 MC Pro, 



    
        

            Jeffbax Velocicaptor
NGC 2903 with ASI 294 MC Pro
Powered byPixInsight

NGC 2903 with ASI 294 MC Pro

Technical card

Imaging telescopes or lenses: TS Optics RC 14" Ritchey Chretien

Imaging cameras: ZWO ASI 294MC Pro

Mounts: EQ 8

Focal reducers: TS-Optics RC 0.8x Reducer/Flattener Reducer

Software: Adobe Photoshop CS5, CS6 Adobe Phtoshop  ·  Iris  ·  SIRIL


Dates:April 5, 2021

Frames: 55x300" (4h 35') (gain: 200.00) -15C bin 1x1

Integration: 4h 35'

Darks: 34

Flats: 25

Avg. Moon age: 23.25 days

Avg. Moon phase: 38.36%

Bortle Dark-Sky Scale: 4.00


Basic astrometry details

Astrometry.net job: 5012853

RA center: 09h32m10s

DEC center: +21°2956

Pixel scale: 0.496 arcsec/pixel

Orientation: 319.272 degrees

Field radius: 0.314 degrees


Resolution: 3858x2430

Data source: Backyard

Description

NGC 2903 is an barred spiral galaxy in the constellation of Leo. It is one of my favorite barred spiral galaxy.

Imaged at Calvados observatory with a 14" RC.

JF

Comments

Revisions

  • NGC 2903 with ASI 294 MC Pro, 



    
        

            Jeffbax Velocicaptor
    Original
  • NGC 2903 with ASI 294 MC Pro, 



    
        

            Jeffbax Velocicaptor
    B
  • NGC 2903 with ASI 294 MC Pro, 



    
        

            Jeffbax Velocicaptor
    C
  • Final
    NGC 2903 with ASI 294 MC Pro, 



    
        

            Jeffbax Velocicaptor
    D

C

Description: Noise reduction and a few color blotch corrected. Enjoy !

Uploaded: ...

D

Description: Color enhanced and background set to 27.

Uploaded: ...

Sky plot

Sky plot

Histogram

NGC 2903 with ASI 294 MC Pro, 



    
        

            Jeffbax Velocicaptor