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Contains:  NGC 4328, NGC 4322, M 100, NGC 4321, NGC 4312, IC 783
Getting plate-solving status, please wait...
M100 AT6RC, 


            Andrew Burwell
M100 AT6RC

Technical card

Resolution: 4589x3447

Dates:April 26, 2019

Astrodon Tru-Balance Blue E-Series Gen 2 31mm: 94x60" (gain: 76.00) -10C bin 1x1
Astrodon Tru-Balance Green E-Series Gen 2 31mm: 94x60" (gain: 76.00) -10C bin 1x1
Astrodon Tru-Balance Luminance E-Series Gen 2 31mm: 165x60" (gain: 76.00) -10C bin 1x1
Astrodon Tru-Balance Red E-Series Gen 2 31mm: 94x60" (gain: 76.00) -10C bin 1x1

Integration: 7.4 hours

Darks: ~25

Flats: ~25

Bias: ~25

Avg. Moon age: 21.75 days

Avg. Moon phase: 54.18%

Bortle Dark-Sky Scale: 6.00 job: 2665370

RA center: 185.730 degrees

DEC center: 15.814 degrees

Pixel scale: 0.857 arcsec/pixel

Orientation: 90.604 degrees

Field radius: 0.683 degrees

Locations: Home Observatory, Pearland, Texas, United States

Data source: Backyard



Andrew Burwell
License: None (All rights reserved)


  • M100 AT6RC, 


            Andrew Burwell
  • Final
    M100 AT6RC, 


            Andrew Burwell


Added a few more hours and reprocessed.

Sky plot

Sky plot


M100 AT6RC, 


            Andrew Burwell