Hemisphere:  Northern  ·  Constellation: Canes Venatici (CVn)  ·  Contains:  IC 4277  ·  IC 4278  ·  M 51  ·  NGC 5194  ·  NGC 5195  ·  Whirlpool Galaxy
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m51, 



    
        

            Alessandro Rapino
m51
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m51

Getting plate-solving status, please wait...
m51, 



    
        

            Alessandro Rapino
m51
Powered byPixInsight

m51

Acquisition details

Dates:
Jan. 18, 2022 ·  Feb. 1, 2022 ·  Feb. 2, 2022
Frames:
Antlia Blue: 21×600(3h 30′) (gain: 120.00) -10°C bin 2×2
Antlia Green: 21×600(3h 30′) (gain: 120.00) -10°C bin 2×2
Antlia Luminance: 42×600(7h) (gain: 120.00) -10°C bin 2×2
Antlia Red: 15×600(2h 30′) (gain: 120.00) -10°C bin 2×2
Antlia Red: 9×900(2h 15′) (gain: 120.00) -10°C bin 2×2
Integration:
18h 45′
Darks:
20
Flats:
20
Flat darks:
20
Avg. Moon age:
5.64 days
Avg. Moon phase:
34.02%
Bortle Dark-Sky Scale:
7.00

Basic astrometry details

Astrometry.net job: 5463157

RA center: 13h29m53s.3

DEC center: +47°1207

Pixel scale: 0.472 arcsec/pixel

Orientation: 276.886 degrees

Field radius: 0.319 degrees

Resolution: 4030x2730

File size: 6.7 MB

Data source: Backyard

Comments

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Histogram

m51, 



    
        

            Alessandro Rapino