Hemisphere:  Northern  ·  Constellation: Virgo (Vir)  ·  Contains:  IC 3303  ·  IC 3355  ·  M 84  ·  M 86  ·  NGC 4374  ·  NGC 4387  ·  NGC 4388  ·  NGC 4402  ·  NGC 4406  ·  NGC 4413  ·  NGC 4425  ·  NGC 4435  ·  The Eyes
Markarian's chain face , 



    
        

            alpheratzlaboratory
Markarian's chain face
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Markarian's chain face

Markarian's chain face , 



    
        

            alpheratzlaboratory
Markarian's chain face
Powered byPixInsight

Markarian's chain face

Technical card

Imaging cameras: Atik 428EX Mono

Software: PIXINSIGHT 1.8

Filters: Astronomik B 1.25"  ·  Astronomik G 1.25"  ·  Astronomik R 1.25"  ·  Astronomik L 1.25"


Dates:May 20, 2017

Frames:
Astronomik B 1.25": 5x500" (41' 40") bin 1x1
Astronomik G 1.25": 5x500" (41' 40")
Astronomik L 1.25": 12x500" (1h 40') bin 1x1
Astronomik R 1.25": 4x500" (33' 20") bin 1x1

Integration: 3h 36' 40"

Avg. Moon age: 23.61 days

Avg. Moon phase: 34.68%


Basic astrometry details

Astrometry.net job: 1677164

RA center: 12h26m19s.2

DEC center: +13°0216

Pixel scale: 1.728 arcsec/pixel

Orientation: 357.249 degrees

Field radius: 0.562 degrees


Resolution: 1414x1869

Locations: Alpheratz Observatory, Tecate, Baja California, Mexico

Comments

Sky plot

Sky plot

Histogram

Markarian's chain face , 



    
        

            alpheratzlaboratory