M57 Ring nebula

Object ID
M57
Date
2023-07-02
Coordinates
18h 53m 35.1s / +33° 01' 44.8"
Optics
Planewave CDK17 1940mm f/4.5 (0.66× Red.)
Filter
HSO
Camera
ZWO ASI6200MM Pro (mono cooled)
Integration
2h 39min (raw total)
Subs
159
Location
Freyung Private Observatory, Germany
Category
Deep Sky
× 230 / 405
M57 Ring nebula

M57 Ring nebula HSO image, Hubble I palette, ASI6200MM PRO, 2.7h integration time, medium seeing (14'...1.6') Planewave CDK17 1940mm f/4.5 (0.66× Red.) · HSO · ZWO ASI6200MM Pro (mono cooled) · 2h 39min (raw total) · 159 subs · Freyung Private Observatory, Germany · 18h 53m 35.1s / +33° 01' 44.8" · 2023-07-02