Hemisphere:  Northern  ·  Constellation: Coma Berenices (Com)  ·  Contains:  M 85  ·  NGC 4382  ·  NGC 4394
M85 , ngc 4394, 



    
        

            Vadim Kozatchenko
M85 , ngc 4394
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M85 , ngc 4394

M85 , ngc 4394, 



    
        

            Vadim Kozatchenko
M85 , ngc 4394
Powered byPixInsight

M85 , ngc 4394

Acquisition details

Dates:
May 2, 2018
Frames:
150x600" (25h)
Integration:
25h
Avg. Moon age:
17.12 days
Avg. Moon phase:
93.87%

Basic astrometry details

Astrometry.net job: 2123292

RA center: 12h25m31s.2

DEC center: +18°1048

Pixel scale: 0.980 arcsec/pixel

Orientation: 359.925 degrees

Field radius: 0.567 degrees

Resolution: 3336x2496

Data source: Unknown

Description

M85, May 2018

Shooting on observatory L71 Vedrus by Oleg Milantiev (Russia, Krasnodar region):

http://astro.milantiev.com/

Two Newtons: 250f4 - QHY9 - L channel 78x600s,

250f4.8 - QSI683wsg - RGB 23_25_24 600 seconds each frame

Calibration, alignment, elimination of the gradient made by Oleg (PixIn, FitStaker)

Postprocessing done by me (FS).

Comments

Sky plot

Sky plot

Histogram

M85 , ngc 4394, 



    
        

            Vadim Kozatchenko