NGC6946 "Fireworks"

 Posted: May 26th, 2020
Technical Info
Telescope/Lens: Sky-Watcher 114/500BKP
Camera: ZWO ASI 178 mm
Mount: Sky-Watcher EQ3-2 MyDrive
Guide Scope: Юпитер 37А
Guide Camera: QHY 5
Software: Maxim DL, DeepSkyStacker, FitSracker, PS, Registax5.1
Accessories: Фильтр Baader Planetarium NEODYMIUM 1.25", ССD-фильтры NoNaMe
Exposure:
42 x 180" ISO/Gain: 180
Orange, Bortle 6 zone:
 Kharkiv, Ukraine
2 h 6 m
2139
Resolution: 2896x1880 px
Scale: 21572 KB
The record holder for the number of supernova explosions. Ten explosions have been recorded in the last 100 years. The most recent was recorded in May 2017. A total of three short imaging sessions. The telescope's aperture was reduced to 90 mm.
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