Celestial hemisphere:  Northern  ·  Constellation: Perseus (Per)  ·  Contains:  NGC 1491
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NGC 1491, 



    
        

            Tertsi
NGC 1491
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NGC 1491

Acquisition type: Electronically-Assisted Astronomy (EAA, e.g. based on a live video feed)
Getting plate-solving status, please wait...
NGC 1491, 



    
        

            Tertsi
NGC 1491
Powered byPixInsight

NGC 1491

Acquisition type: Electronically-Assisted Astronomy (EAA, e.g. based on a live video feed)

Acquisition details

Dates:
Nov. 20, 2020
Frames:
Optolong L-eXtreme 2": 49×600(8h 10′) (gain: 90.00) -10°C bin 1×1
Integration:
8h 10′
Darks:
11
Flats:
50
Bias:
50
Avg. Moon age:
5.74 days
Avg. Moon phase:
32.91%
Bortle Dark-Sky Scale:
9.00

RA center: 04h03m13s.2

DEC center: +51°1836

Pixel scale: 1.725 arcsec/pixel

Orientation: 269.290 degrees

Field radius: 0.525 degrees

Resolution: 4720x3136

File size: 755.1 KB

Data source: Backyard

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NGC 1491, 



    
        

            Tertsi