NGC 6888 - Crescent Nebula

Αύγουστος 25, 2023
459 προβολές
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Location: Thessaloniki
Date: 2023-08-18/19/20/21
Object: NGC6888
Moon: 0%
SQM: 18.60
Distance from Earth: 5000 LY
Constellation: Cygnus
Mount: NEQ6 Pro
Scope: Skywatcher 200/1000
Corrector: Skywatcher f/4
Camera: ZWO ASI 533MC Pro
Guide Scope: 9x50 View Finder
Guide Camera: ASI 120MC-S
Frames: 102x300s - 100 Gain - 20 offset - Dithering 4px - 50 Flats - 24 Darks
Filter: L-Ultimate
Capture: KStars Ekos on Raspbbery 4
Stack: Pixinsight
Post-process: Pixinsight