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Contains:  NGC 5195, Whirlpool galaxy, M 51, NGC 5194
Getting plate-solving status, please wait...
M51, 





    
        

            Umberto Belladelli
M51

M51

Technical card

Resolution: 778x797

Dates:April 21, 2017

Frames: 275x10"

Integration: 0.8 hours

Avg. Moon age: 24.13 days

Avg. Moon phase: 29.52%

Astrometry.net job: 1562864

RA center: 202.480 degrees

DEC center: 47.204 degrees

Pixel scale: 1.541 arcsec/pixel

Orientation: 178.960 degrees

Field radius: 0.238 degrees

Locations: Campo dei pioppi, Ostiglia, Mantova, Italy

Description

Galassia M51

Fuoco diretto Newton 200/1000

ASI 120 mm senza filtri

Comments

Author

bladela
Umberto Belladelli
License: Attribution Creative Commons
2161
Like

Revisions

  • M51, 





    
        

            Umberto Belladelli
    Original
  • M51, 





    
        

            Umberto Belladelli
    B
  • Final
    M51, 





    
        

            Umberto Belladelli
    C

B

revisionata l'elaborazione, ho cercato di lavorare un po' su quel fastidioso rumore di fondo...

C

aggiunti 100 frame ulteriori (purtroppo con una rotazione molto differente...)

Sky plot

Sky plot

Histogram

M51, 





    
        

            Umberto Belladelli

In these public groups

Imagers of Italy