Hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  M 101  ·  NGC 5422  ·  NGC 5447  ·  NGC 5449  ·  NGC 5450  ·  NGC 5451  ·  NGC 5453  ·  NGC 5455  ·  NGC 5457  ·  NGC 5461  ·  NGC 5462  ·  NGC 5471  ·  NGC 5473  ·  NGC 5474  ·  NGC 5475  ·  NGC 5477  ·  NGC 5484  ·  NGC 5485  ·  NGC 5486  ·  Pinwheel galaxy
Getting plate-solving status, please wait...
M101 / NGC5457, NGC5474, 



    
        

            Stefano Zamblera
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Getting plate-solving status, please wait...
M101 / NGC5457, NGC5474, 



    
        

            Stefano Zamblera
Powered byPixInsight

Acquisition details

Dates:
March 29, 2021
Frames:
26×300(2h 10′)
Integration:
2h 10′
Avg. Moon age:
15.57 days
Avg. Moon phase:
99.27%

RA center: 14h03m13s.92

DEC center: +54°0038.0

Pixel scale: 2.401 arcsec/pixel

Orientation: -95.497 degrees

Field radius: 2.039 degrees

More info:Open 

Resolution: 5108x3354

File size: 13.5 MB

Data source: Backyard

Description

M101 (NGC5457), NGC5474

Canon EOS550d Full Spectrum IR cut on William Optics Zenithstar 61

ISO400 300sec, with full moon and some smoggy air-pollution, 2" CLS filter by Svbony

Comments

Sky plot

Sky plot

Histogram

M101 / NGC5457, NGC5474, 



    
        

            Stefano Zamblera