Hemisphere:  Northern  ·  Constellation: Lyra (Lyr)  ·  Contains:  IC 1296  ·  M 57  ·  NGC 6720  ·  Ring nebula in Lyra
M57 Ring Nebula , 



    
        

            Gabriele D'Orazio
M57 Ring Nebula
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M57 Ring Nebula

M57 Ring Nebula , 



    
        

            Gabriele D'Orazio
M57 Ring Nebula
Powered byPixInsight

M57 Ring Nebula

Technical card

Imaging telescopes or lenses: Celestron C8 XLT

Imaging cameras: Canon eos 450D

Mounts: Skywatcher AZ EQ6 GT

Guiding telescopes or lenses: Baader Planetarium Scopos 66ED f6

Guiding cameras: MagZero Qhy5L II

Software: PHD Guiding 2  ·  Deepsky Stacker  ·  Adobe Photoshop CC (64 Bit)


Dates:Oct. 6, 2014

Frames: 20x240" (1h 20') ISO800

Integration: 1h 20'

Darks: 7

Flats: 12

Bias: 12

Avg. Moon age: 12.56 days

Avg. Moon phase: 94.58%

Temperature: 18.00


Basic astrometry details

Astrometry.net job: 383293

RA center: 18h53m35s.0

DEC center: +33°0140

Pixel scale: 0.247 arcsec/pixel

Orientation: -94.206 degrees

Field radius: 0.210 degrees


Resolution: 4910x3672

Locations: Terrazza al centro di Roma, Roma, Rm, Italy

Description

Immagine ottenuta per testare la nuova strumentazione, in pessime condizioni: dal terrazzo condominiale nel pieno centro di Roma e Luna quasi piena e alta in cielo.

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Sky plot

Sky plot

Histogram

M57 Ring Nebula , 



    
        

            Gabriele D'Orazio