Hemisphere:  Northern  ·  Constellation: Lyra (Lyr)  ·  Contains:  IC 1296  ·  M 57  ·  NGC 6720  ·  Ring nebula in Lyra
M 57 // 2nd attempt, 



    
        

            Olli67
M 57 // 2nd attempt
Powered byPixInsight

M 57 // 2nd attempt

M 57 // 2nd attempt, 



    
        

            Olli67
M 57 // 2nd attempt
Powered byPixInsight

M 57 // 2nd attempt

Technical card

Imaging telescopes or lenses: Celestron Nexstar 8SE SCT

Imaging cameras: Astrolumina ALccd5L-IIc

Mounts: Celeston Nexstar 8 SE

Guiding telescopes or lenses: Celestron Nexstar 8SE SCT

Software: DeepSkyStacker  ·  Photoshop  ·  PIPP

Filters: Teleskop-Service TSRED051 – 0.5x focal reducer


Dates:Sept. 11, 2014

Frames: 68x4" (4' 32")

Integration: 4' 32"

Avg. Moon age: 17.51 days

Avg. Moon phase: 91.69%


Basic astrometry details

Astrometry.net job: 363878

RA center: 18h53m27s

DEC center: +33°0039

Orientation: -150.844 degrees

Field radius: 0.186 degrees


Resolution: 1181x886

Comments

Revisions

  • M 57 // 2nd attempt, 



    
        

            Olli67
    Original
  • Final
    M 57 // 2nd attempt, 



    
        

            Olli67
    B

Sky plot

Sky plot

Histogram

M 57 // 2nd attempt, 



    
        

            Olli67