Hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  NGC 3971  ·  NGC 4284  ·  NGC 4290  ·  NGC 4335  ·  NGC 4358  ·  NGC 4362
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2018hna, 



    
        

            Cedric Raguenaud

2018hna

Technical card

Dates:Jan. 31, 2019

Frames: 1x50"

Integration: 0.0 hours

Avg. Moon age: 25.59 days

Avg. Moon phase: 16.57%


Astrometry.net job: 3622970

RA center: 12h 20' 36"

DEC center: +58° 12' 54"

Pixel scale: 1.267 arcsec/pixel

Orientation: 0.158 degrees

Field radius: 1.041 degrees


Resolution: 5600x1908

Data source: Own remote observatory

Remote source: Slooh

Description

2018hna, Type II
Discovered 2018-10-22.815 by Koichi Itagaki, mag 16.3C at discovery
R.A. = 12h26m12s.050, Decl. = +58°18'51".10

Observer: Cedric Raguenaud, GSNST
2019-01-31.000
Approx mag 14.93CV ±0.01, ZP=26.127mag
Slooh.com T2-WF-432 PlaneWave CDK 17" @ f/6.8 + FLI PL16803, 0.63arcsec/pix
1x50s, bin 2x2

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2018hna, 



    
        

            Cedric Raguenaud

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