Hemisphere:  Northern  ·  Constellation: Virgo (Vir)  ·  Contains:  M 84  ·  M 86  ·  NGC 4374  ·  NGC 4387  ·  NGC 4388  ·  NGC 4402  ·  NGC 4406  ·  NGC 4413  ·  NGC 4425  ·  NGC 4435  ·  NGC 4438  ·  NGC 4458  ·  NGC 4461  ·  NGC 4473  ·  NGC 4477  ·  NGC 4479  ·  The Eyes
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Markarian's chain, 



    
        

            Ivan Bosnar
Markarian's chain
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Markarian's chain

Getting plate-solving status, please wait...
Markarian's chain, 



    
        

            Ivan Bosnar
Markarian's chain
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Markarian's chain

Equipment

Imaging Telescopes Or Lenses
SkyWatcher ED80 Pro
Imaging Cameras
QHYCCD QHY9C
Mounts
Skywatcher HEQ5 Pro Synscan
Accessories
Skywatcher .85x Focal Reducer & Corrector
Software
Pleiades Astrophoto PixInsight 1.8 Ripley · PhD Guiding · Adobe Photoshop CC · Nebulosity 3.2
Guiding Telescopes Or Lenses
Orion 50mm guidescope/finderscope
Guiding Cameras
QHYCCD QHY5 Mono

Acquisition details

Dates:
April 1, 2017
Frames:
13x1200" (4h 20') -35°C bin 1x1
Integration:
4h 20'
Avg. Moon age:
4.91 days
Avg. Moon phase:
24.87%
Bortle Dark-Sky Scale:
3.00
Temperature:
10.00

Basic astrometry details

Astrometry.net job: 1935470

RA center: 12h27m22s.6

DEC center: +13°1348

Pixel scale: 2.143 arcsec/pixel

Orientation: 9.654 degrees

Field radius: 1.077 degrees

Resolution: 2828x2258

Locations: Petrov vrh, Daruvar, Croatia

Comments

Revisions

  • Markarian's chain, 



    
        

            Ivan Bosnar
    Original
  • Final
    Markarian's chain, 



    
        

            Ivan Bosnar
    B

Sky plot

Sky plot

Histogram

Markarian's chain, 



    
        

            Ivan Bosnar