Hemisphere:  Northern  ·  Constellation: Canes Venatici (CVn)  ·  Contains:  M 51  ·  NGC 5194  ·  NGC 5195  ·  Whirlpool galaxy
M51 - LRGB (and HaLRGB version), 



    
        

            RAMON ESPAX
M51 - LRGB (and HaLRGB version)
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M51 - LRGB (and HaLRGB version)

Acquisition type: Electronically-Assisted Astronomy (EAA, e.g. based on a live video feed)

Technical card

Imaging telescopes or lenses: GSO RC 10" F/8 TRUSS RC 10" F8

Imaging cameras: Atik 314 L+ Mono

Mounts: GTD Gemini Telescope Design - Hungary G42+

Guiding telescopes or lenses: GSO RC 10" F/8 TRUSS RC 10" F8

Guiding cameras: Starlight Xpress Lodestar Autoguider

Focal reducers: AP CCDT67

Software: DeepSky Stacker 3.3.2  ·  PixInsight 1.8.5

Filters: Baader Blue 1.25"  ·  Baader Green 1.25"  ·  Baader Red 1.25"  ·  Baader Luminance 1.25"

Accessory: AO


Dates:March 20, 2019March 27, 2019March 29, 2019March 30, 2019

Frames:
Baader Blue 1.25": 58x300" bin 1x1
Baader Green 1.25": 50x300" bin 1x1
Baader Ha 1.25" 7nm: 28x600" bin 1x1
Baader Luminance 1.25": 36x300" bin 1x1
Baader Red 1.25": 40x300" bin 1x1

Integration: 20.0 hours

Avg. Moon age: 20.80 days

Avg. Moon phase: 55.61%


Basic astrometry details

Astrometry.net job: 3078598

RA center: 13h 29' 53"

DEC center: +47° 11' 24"

Pixel scale: 0.901 arcsec/pixel

Orientation: 94.514 degrees

Field radius: 0.190 degrees


Resolution: 1154x986

Locations: Observatori Cal Maciarol - Montsec Mòdul 7, Àger, LLEIDA, Spain

Data source: Amateur hosting facility

Remote source: Non-commercial independent facility

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  • Final
    M51 - LRGB (and HaLRGB version), 



    
        

            RAMON ESPAX
    Original
  • M51 - LRGB (and HaLRGB version), 



    
        

            RAMON ESPAX
    C

C

Description: LRGB with Ha data combined.

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M51 - LRGB (and HaLRGB version), 



    
        

            RAMON ESPAX