Corsair.gr

NGC 6946 -Fireworks- Galaxy or Caldwell 12, spiral galaxy and NGC 6939 Open Star Cluster
ASI120MC guiding SkyWatcher Star Adventurer mount - Canon EOS 600D unmod - EFS 55-250 IS lens
14 stacked images x 5min-darks-bias, processed in DSS,edited, resized, croped
Exposure time [h] : 01:09:32
F-Number : 5.6
ISO speed ratings : 800
Focal length [mm] : 250
Δροσιά Χαλκίδας

Author

Decon

Created on

Monday 29 August 2016

Posted on

Tuesday 30 August 2016

Tags

c12, cluster, galaxy, NGC6939, ngc6946, open, γαλαξιας, σμηνος

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