Hemisphere:  Northern  ·  Constellation: Vulpecula (Vul)  ·  Contains:  Dumbbell nebula  ·  M 27  ·  NGC 6853  ·  The star 14Vul
M 27, 



    
        

            A. Leuchtmann
M 27
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M 27

Technical card

Dates:Aug. 2, 2015

Frames: 111x30"

Integration: 0.9 hours

Avg. Moon age: 17.09 days

Avg. Moon phase: 94.01%


Basic astrometry details

Astrometry.net job: 741868

RA center: 19h 59' 35"

DEC center: +22° 47' 56"

Pixel scale: 1.066 arcsec/pixel

Orientation: -89.223 degrees

Field radius: 0.534 degrees


Resolution: 3000x2000

Description

GSO 200 Newton – 1000 mm + Komakorrektor
Canon 500D unmodifiziert – ISO 800 + UHCS–Filter
111 x 30 sek. Gesamtbelichtungszeit
Abzug von Flats, Darks, Bias.
Stack mit DSS – Bearbeitung PixInsight

... near full moon with haze in the air ... it was not easy to create a "good" picture in the end ... ? ...

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M 27, 



    
        

            A. Leuchtmann