Hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  M 101  ·  NGC 5457  ·  NGC 5461  ·  NGC 5471  ·  NGC 5477
Messier 101- Pinwheel Galaxy, 



    
        

            Alejandro López
Messier 101- Pinwheel Galaxy
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Messier 101- Pinwheel Galaxy

Messier 101- Pinwheel Galaxy, 



    
        

            Alejandro López
Messier 101- Pinwheel Galaxy
Powered byPixInsight

Messier 101- Pinwheel Galaxy

Technical card

Imaging telescopes or lenses: Meade R8 203/1000

Imaging cameras: ZWO ASI1600MM Cool

Mounts: SkyWatcher EQ6-R Pro EQ6 R pro

Guiding telescopes or lenses: Lunatico EZG 60

Guiding cameras: QHYCCD qhy5l2 mono

Software: Pleiades Astrophoto PinInsight 1.8.7 Ripley

Filters: ZWO 36mm Blue Filter  ·  ZWO 36mm Green Filter  ·  ZWO 36mm Red Filter  ·  ZWO 36mm Luminance Filter  ·  Baader MPCC Mark III

Accessory: Filtre IDAS LPS IDAS LPS D1


Dates:Feb. 21, 2020

Frames:
ZWO 36mm Blue Filter: 15x300" (1h 15') (gain: 200.00)
ZWO 36mm Green Filter: 15x300" (1h 15') (gain: 200.00)
ZWO 36mm Luminance Filter: 22x600" (3h 40') (gain: 200.00)
ZWO 36mm Red Filter: 15x300" (1h 15') (gain: 200.00)

Integration: 7h 25'

Darks: 22

Flats: 30

Avg. Moon age: 27.57 days

Avg. Moon phase: 4.28%


Basic astrometry details

Astrometry.net job: 3987365

RA center: 14h 3' 11"

DEC center: +54° 21' 7"

Pixel scale: 0.389 arcsec/pixel

Orientation: 230.427 degrees

Field radius: 0.554 degrees


Resolution: 8423x5885

Data source: Backyard

Description

First light with ZWO ASI1600

Comments

Revisions

  • Messier 101- Pinwheel Galaxy, 



    
        

            Alejandro López
    Original
  • Messier 101- Pinwheel Galaxy, 



    
        

            Alejandro López
    B
  • Messier 101- Pinwheel Galaxy, 



    
        

            Alejandro López
    C
  • Final
    Messier 101- Pinwheel Galaxy, 



    
        

            Alejandro López
    E

Sky plot

Sky plot

Histogram

Messier 101- Pinwheel Galaxy, 



    
        

            Alejandro López