Hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  M 101  ·  M101  ·  NGC 5457  ·  NGC 5473  ·  NGC 5477  ·  NGC5447  ·  NGC5449  ·  NGC5450  ·  NGC5451  ·  NGC5453  ·  NGC5455  ·  NGC5461  ·  NGC5462  ·  NGC5471  ·  NGC5473  ·  NGC5474  ·  NGC5477  ·  NGC5484  ·  NGC5485  ·  NGC5486  ·  Pinwheel galaxy
Getting plate-solving status, please wait...
M101 LRGB, 



    
        

            John Massey
Powered byPixInsight

M101 LRGB

Getting plate-solving status, please wait...
M101 LRGB, 



    
        

            John Massey
Powered byPixInsight

M101 LRGB

Imaging telescopes or lenses: Stellarvue SV80S

Imaging cameras: Atik 383L+ Mono

Mounts: Losmandy G11 Gemini Losmandy GEM

Guiding telescopes or lenses: Orion ST80

Guiding cameras: Orion SSAG StarShoot AutoGuider

Focal reducers: TeleVue 0.8x Photo Reducer/Flattener TRF-2008

Software: PixInsight 1.8  ·  Artemis Capture Artemis

Filters: Baader Blue 36 mm  ·  Baader OIII 8.5nm Ø36  ·  Baader Luminance 36 mm  ·  Baader Ha 7nm 36mm

Accessory: ATIK EFW2, 7x36mm


Dates:June 24, 2016June 25, 2016

Frames:
Baader Blue 36 mm: 8x300" (40') -10C bin 1x1
Baader Green Filter 36mm: 8x300" (40') bin 1x1
Baader Luminance 36 mm: 8x300" (40') -10C bin 1x1
Baader Red 36 mm: 8x300" (40') bin 1x1

Integration: 2h 40'

Avg. Moon age: 19.26 days

Avg. Moon phase: 78.69%

Bortle Dark-Sky Scale: 7.00


Astrometry.net job: 2696993

RA center: 14h 2' 43"

DEC center: +54° 18' 6"

Pixel scale: 4.142 arcsec/pixel

Orientation: 165.070 degrees

Field radius: 0.953 degrees


Resolution: 1300x1026

Data source: Backyard

Description

Reprocessed data from 2016.

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