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Contains:  Ring nebula in Lyra, M 57, NGC 6720, IC 1296
Getting plate-solving status, please wait...
M57, 





    
        

            Lepidopterous
M57

M57

Technical card

Imaging telescope or lens:SkyWatcher 200/1000 F5 Newton

Imaging camera:QHY10

Mount:Synta EQ6

Guiding telescope or lens:Off axis guider

Guiding camera:QHYCCD QHY5-II-M

Focal reducer:ASA 2" Newton Koma Korrektor Quattro 1,175x

Software:PHD GuidingDSSPhotoshopFitstacker

Resolution: 3051x2454

Dates:Aug. 18, 2016

Frames: 72x120"

Integration: 2.4 hours

Avg. Moon age: 14.87 days

Avg. Moon phase: 99.99%

Astrometry.net job: 1202475

RA center: 283.399 degrees

DEC center: 33.031 degrees

Pixel scale: 0.358 arcsec/pixel

Orientation: -0.470 degrees

Field radius: 0.195 degrees

Locations: Dacha, Kostroma, Russian Federation

Description

3x drizzle

Comments

Author

Lepidopterous
Lepidopterous
License: None (All rights reserved)
3310
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Revisions

  • M57, 





    
        

            Lepidopterous
    Original
  • M57, 





    
        

            Lepidopterous
    B
  • Final
    M57, 





    
        

            Lepidopterous
    C

Sky plot

Sky plot

Histogram

M57, 





    
        

            Lepidopterous