Hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  M 108  ·  NGC 3556
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M 108, 



    
        

            Murtsi
M 108
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M 108

Getting plate-solving status, please wait...
M 108, 



    
        

            Murtsi
M 108
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M 108

Technical card

Imaging telescopes or lenses: GSO 10" F4 Newton

Imaging cameras: SBIG STF 8300M

Mounts: Gemini G41 Observatory

Guiding telescopes or lenses: GSO 10" F4 Newton

Guiding cameras: SBIG OAG 8300 with ST-I

Software: PixInsight 1.8  ·  Adobe Photoshop CS5  ·  Carte Du Ciel  ·  PHD Guiding 2  ·  APT - Astro Photography Tool

Filters: Baader Luminance 36 mm  ·  Baader Red 36 mm  ·  Baader Green 36 mm  ·  Baader Blue 36 mm

Accessory: SBIG FW8 8300  ·  ASA 2" Coma Corrector Quattro 1.175x


Dates:March 31, 2019April 6, 2019April 10, 2019April 11, 2019

Frames:
Baader Blue 36 mm: 47x180" (2h 21') -21C bin 1x1
Baader Green 36 mm: 37x180" (1h 51') -21C bin 1x1
Baader Luminance 36 mm: 18x300" (1h 30') -21C bin 1x1
Baader Red 36 mm: 28x180" (1h 24') -21C bin 1x1

Integration: 7h 6'

Darks: ~20

Flats: ~20

Bias: ~100

Avg. Moon age: 9.31 days

Avg. Moon phase: 20.83%


Basic astrometry details

Astrometry.net job: 2754263

RA center: 11h 11' 30"

DEC center: +55° 40' 19"

Pixel scale: 1.323 arcsec/pixel

Orientation: 0.330 degrees

Field radius: 0.534 degrees


Resolution: 2315x1757

Data source: Backyard

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M 108, 



    
        

            Murtsi