Observation by Mike Greenhill-Hooper: M57

Uploaded by

Mike Greenhill-Hooper

Observer

Mike Greenhill-Hooper

Observed

2021 Nov 09 - 19:31

Uploaded

2021 Nov 28 - 15:46

Objects

The Ring Nebula (M57)

Equipment
  • Telescope: 20" f/4 Obsession Dobsonian; 2x TeleVue barlow
  • ZWOASI224MC
Exposure

Sharpcap 3s, gain 528, best 100 frames stacked of 20min video

Location

Miradoux, S.W. France

Target name

M57

Title

M57

About this image

Used planetary camera like others have done in recent posts to capture a video this small and bright well known target.  No autoguiding. Usual treatment with AutoStakkert3, Registax6 and Affinity Photo.

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