Hemisphere:  Northern  ·  Contains:  M 101  ·  NGC 5457  ·  NGC 5461  ·  NGC 5471  ·  NGC 5477
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M 101, 



    
        

            Murtsi
M 101
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M 101

Technical card

Imaging telescopes or lenses: Telescope Service (TS) TS Optics 12" f/4 UNC newton

Imaging cameras: SBIG STF 8300M

Mounts: Gemini G41 Observatory

Guiding telescopes or lenses: Telescope Service (TS) TS Optics 12" f/4 UNC newton

Guiding cameras: SBIG OAG 8300 with ST-I

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

Filters: Baader 7nm Ha  ·  Baader Luminance 36 mm  ·  Baader Red 36 mm  ·  Baader Green 36 mm  ·  Baader Blue 36 mm

Accessory: ASA 2" Coma Corrector Quattro 1.175x


Dates:Feb. 26, 2020Feb. 27, 2020Feb. 28, 2020March 3, 2020

Frames:
Baader 7nm Ha: 20x600" -21C bin 1x1
Baader Blue 36 mm: 19x300" -21C bin 1x1
Baader Green 36 mm: 18x300" -21C bin 1x1
Baader Luminance 36 mm: 86x300" -21C bin 1x1
Baader Red 36 mm: 17x300" -21C bin 1x1

Integration: 15.0 hours

Darks: ~20

Flats: ~20

Bias: ~100

Avg. Moon age: 4.60 days

Avg. Moon phase: 24.22%


Basic astrometry details

Astrometry.net job: 3302126

RA center: 14h 3' 15"

DEC center: +54° 20' 49"

Pixel scale: 1.096 arcsec/pixel

Orientation: 357.818 degrees

Field radius: 0.446 degrees


Resolution: 2349x1757

Data source: Backyard

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Murtsi
Murtsi
License: None (All rights reserved)
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M 101, 



    
        

            Murtsi

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