Hemisphere:  Northern  ·  Constellation: Coma Berenices (Com)  ·  Contains:  M 100  ·  M 84  ·  M 86  ·  M 87  ·  M 99  ·  NGC 4254  ·  NGC 4302  ·  NGC 4312  ·  NGC 4321  ·  NGC 4374  ·  NGC 4388  ·  NGC 4402  ·  NGC 4406  ·  NGC 4429  ·  NGC 4438  ·  NGC 4473  ·  NGC 4486  ·  Pin-wheel nebula  ·  The Eyes
Getting plate-solving status, please wait...
Markarian's chain widefield, M 88, M 87, Ngc 4438, Ngc 4429, M 86 ,  Ngc 4388, M 100, Ngc 4302, M 99, Ngc 4216, Ngc 4206, M 84, 



    
        

            antares47110815
Markarian's chain widefield, M 88, M 87, Ngc 4438, Ngc 4429, M 86 ,  Ngc 4388, M 100, Ngc 4302, M 99, Ngc 4216, Ngc 4206, M 84
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Markarian's chain widefield, M 88, M 87, Ngc 4438, Ngc 4429, M 86 , Ngc 4388, M 100, Ngc 4302, M 99, Ngc 4216, Ngc 4206, M 84

Getting plate-solving status, please wait...
Markarian's chain widefield, M 88, M 87, Ngc 4438, Ngc 4429, M 86 ,  Ngc 4388, M 100, Ngc 4302, M 99, Ngc 4216, Ngc 4206, M 84, 



    
        

            antares47110815
Markarian's chain widefield, M 88, M 87, Ngc 4438, Ngc 4429, M 86 ,  Ngc 4388, M 100, Ngc 4302, M 99, Ngc 4216, Ngc 4206, M 84
Powered byPixInsight

Markarian's chain widefield, M 88, M 87, Ngc 4438, Ngc 4429, M 86 , Ngc 4388, M 100, Ngc 4302, M 99, Ngc 4216, Ngc 4206, M 84

Technical card

Imaging telescopes or lenses: Canon 200 mm f/2.8 L II USM

Imaging cameras: Canon EOS 600D  ·  Astrolumina AlCCD9 monochrome

Mounts: Skywatcher AZ EQ6 GT  ·  GPD2

Guiding telescopes or lenses: Skywatcher 8X50 Sucher

Guiding cameras: Lacerta MGEN

Filters: HUTECH IDAS LPS P2


Dates:April 13, 2013May 9, 2013April 7, 2018April 8, 2018April 13, 2018April 18, 2018April 19, 2018April 20, 2018

Frames:
87x300" (7h 15') ISO800
HUTECH IDAS LPS P2: 34x600" (5h 40') ISO400
HUTECH IDAS LPS P2: 46x900" (11h 30') -20C bin 1x1

Integration: 24h 25'

Darks: ~17

Flats: ~18

Bias: ~20

Avg. Moon age: 14.20 days

Avg. Moon phase: 21.07%


Basic astrometry details

Astrometry.net job: 2013043

RA center: 12h 24' 54"

DEC center: +13° 39' 21"

Pixel scale: 4.563 arcsec/pixel

Orientation: 1.305 degrees

Field radius: 3.336 degrees


Resolution: 2631x4559

Data source: Backyard

Comments

Revisions

  • Final
    Markarian's chain widefield, M 88, M 87, Ngc 4438, Ngc 4429, M 86 ,  Ngc 4388, M 100, Ngc 4302, M 99, Ngc 4216, Ngc 4206, M 84, 



    
        

            antares47110815
    Original
  • Markarian's chain widefield, M 88, M 87, Ngc 4438, Ngc 4429, M 86 ,  Ngc 4388, M 100, Ngc 4302, M 99, Ngc 4216, Ngc 4206, M 84, 



    
        

            antares47110815
    I
  • Markarian's chain widefield, M 88, M 87, Ngc 4438, Ngc 4429, M 86 ,  Ngc 4388, M 100, Ngc 4302, M 99, Ngc 4216, Ngc 4206, M 84, 



    
        

            antares47110815
    J

Sky plot

Sky plot

Histogram

Markarian's chain widefield, M 88, M 87, Ngc 4438, Ngc 4429, M 86 ,  Ngc 4388, M 100, Ngc 4302, M 99, Ngc 4216, Ngc 4206, M 84, 



    
        

            antares47110815