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Contains:  M 101, NGC 5457
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M101 - La galaxie du Moulinet, 


M101 - La galaxie du Moulinet
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M101 - La galaxie du Moulinet

Technical card

Imaging telescopes or lenses: GSO RC 10 f/8 Carbon  ·  CELESTRON C11

Imaging cameras: QSI 683 wsg-8

Mounts: Sky-Watcher NEQ6 Pro EQ6 Pro

Guiding telescopes or lenses: GSO RC 10 f/8 Carbon  ·  CELESTRON C11

Guiding cameras: Starlight Xpress Loadestar

Focal reducers: TS-Optics CCD47- 2"-CCD-Reducer  ·  Starizona reducteur/correcteur x0.75

Software: Astro Photography Tool  ·  PHD guiding  ·  Adobe Photoshop CC Photoshop CC (Cloud)  ·  Carte du ciel  ·  Pixinsight v1.8  ·  EQmod

Filters: Astrodon E-Series Tru-Balance RGB  ·  Astrodon L Gen.2 E-series

Accessory: HitecAstro DC Focus Control  ·  Homemade Bahtinov mask

Dates:June 17, 2017June 18, 2017June 19, 2017May 4, 2018May 5, 2018May 18, 2018

Astrodon E-Series Tru-Balance RGB: 60x120" (gain: 0.00) -20C bin 2x2
Astrodon L Gen.2 E-series: 197x120" (gain: 0.00) -20C bin 1x1
Astrodon L Gen.2 E-series: 80x120" (gain: 0.00) -20C bin 2x2

Integration: 11.2 hours

Darks: ~30

Flats: ~15

Bias: ~100

Avg. Moon age: 18.63 days

Avg. Moon phase: 47.40%

Bortle Dark-Sky Scale: 8.00

Basic astrometry details job: 2226052

RA center: 14h 3' 17"

DEC center: +54° 21' 39"

Pixel scale: 0.564 arcsec/pixel

Orientation: 111.493 degrees

Field radius: 0.279 degrees

Resolution: 2840x2156

Locations: Observatoire personnel , Antony, Haute-de-seine, France

Data source: Backyard



License: None (All rights reserved)

Sky plot

Sky plot


M101 - La galaxie du Moulinet,