Celestial hemisphere:  Northern  ·  Constellation: Cygnus (Cyg)  ·  Contains:  M 39  ·  NGC 7092
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M39, CHERUBINO
M39
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M39

Acquisition type: Lucky imaging
Getting plate-solving status, please wait...
M39, CHERUBINO
M39
Powered byPixInsight

M39

Acquisition type: Lucky imaging

Equipment

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Acquisition details

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Description

Image obtained from my location in the Italian Alps with an old Russian JUPITER 21M f 5.6 telephoto lens and a G filter (500-600nm.)

ZWO ASI 183mm camera cooled to -10°C gain 250.

Exposures of 30 seconds each (unguided) on a SW EQ6-R PRO equatorial mount.

Sky Bortle 3

Photographic field: 140'x140'No post-processing except for the script

Live stacking acquisition

The SPIKES are REAL (obtained with a cross in front of the lens)

www.dark-star.it

Comments

Sky plot

Sky plot

Histogram

M39, CHERUBINO