Celestial hemisphere:  Northern  ·  Constellation: Coma Berenices (Com)  ·  Contains:  Coma Pinwheel  ·  M 100  ·  M 99  ·  NGC 4254  ·  NGC 4262  ·  NGC 4298  ·  NGC 4302  ·  NGC 4312  ·  NGC 4321  ·  NGC 4328  ·  Virgo Cluster Pinwheel
Getting plate-solving status, please wait...
M99, M100 and friends, 



    
        

            Nicolas Kizilian
M99, M100 and friends
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M99, M100 and friends

Getting plate-solving status, please wait...
M99, M100 and friends, 



    
        

            Nicolas Kizilian
M99, M100 and friends
Powered byPixInsight

M99, M100 and friends

Equipment

Acquisition details

Dates:
March 8, 2022
Frames:
Astrodon LRGB: 81×120(2h 42′) bin 1×1
L: 64×300(5h 20′) bin 1×1
Integration:
8h 2′
Avg. Moon age:
5.64 days
Avg. Moon phase:
31.88%

Basic astrometry details

Astrometry.net job: 5583060

RA center: 12h21m00s.0

DEC center: +15°0733

Pixel scale: 1.710 arcsec/pixel

Orientation: 64.615 degrees

Field radius: 1.184 degrees

Resolution: 4367x2404

File size: 1.4 MB

Data source: Backyard

Comments

Revisions

  • M99, M100 and friends, 



    
        

            Nicolas Kizilian
    Original
  • M99, M100 and friends, 



    
        

            Nicolas Kizilian
    B
  • Final
    M99, M100 and friends, 



    
        

            Nicolas Kizilian
    C

Sky plot

Sky plot

Histogram

M99, M100 and friends, 



    
        

            Nicolas Kizilian