Hemisphere:  Northern  ·  Contains:  M 39  ·  NGC 7092
Open Cluster M39 in Cygnus, 


            Davide Coverta
Open Cluster M39 in Cygnus
Powered byPixInsight

Open Cluster M39 in Cygnus

Technical card

Imaging telescopes or lenses: GSO RC8" GSO RC8

Imaging cameras: QSI 683 WS

Mounts: Sky-Watcher NEQ6

Guiding telescopes or lenses: TSAPO65Q

Guiding cameras: Magzero MZ-5m

Focal reducers: Astro-Physics ccdt67 CCDT67 Reducer 2"

Software: Sequence Generator Pro

Accessory: Moonlite DRO focuser Moonlight

Dates:Aug. 19, 2017

Astrodon Tru-Balance E-Series B: 10x300" -15C bin 1x1
Astrodon Tru-Balance E-Series G: 9x300" 15C bin 1x1
Astrodon Tru-Balance E-Series L: 21x300" -15C bin 1x1
Astrodon True balance R: 10x300" 15C bin 1x1

Integration: 4.2 hours

Avg. Moon age: 27.03 days

Avg. Moon phase: 6.91%

Temperature: 7.00

Basic astrometry details

Astrometry.net job: 1707658

RA center: 21h 32' 6"

DEC center: +48° 26' 49"

Pixel scale: 1.026 arcsec/pixel

Orientation: 90.034 degrees

Field radius: 0.560 degrees

Resolution: 3150x2350

Locations: Saint Barthelemy, Aosta, Italy

Data source: Own remote observatory

Remote source: Non-commercial independent facility


First light of the OTA rc8" (reduced at 1050mm focal lenght)
... still lot of improvements to do...



Davide Coverta
License: None (All rights reserved)

Sky plot

Sky plot


Open Cluster M39 in Cygnus, 


            Davide Coverta

In these public groups

Imagers of Italy