QSO 2237+030 Huchra's lens with cutout

Object ID
QSO 2237+030
Date
2022-11-23
Coordinates
22h 40m 04.6s / +03° 21' 07.2"
Optics
Planewave CDK17 1940mm f/4.5 (0.66× Red.)
Filter
LRGB
Camera
ZWO ASI6200MM Pro (mono cooled)
Integration
33 min
Subs
66
Location
Freyung Private Observatory, Germany
Category
Deep Sky
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QSO 2237+030 Huchra's lens with cutout

QSO 2237+030 Huchra's lens with cutout LRGB image, ASI6200MM PRO, 997 subs with only 10s each, 200 subs selected from 997 (20%), total integration time 33min. medium seeing 1.4"-1.6", low object Planewave CDK17 1940mm f/4.5 (0.66× Red.) · LRGB · ZWO ASI6200MM Pro (mono cooled) · 33 min · 66 subs · Freyung Private Observatory, Germany · 22h 40m 04.6s / +03° 21' 07.2" · 2022-11-23