Contains:  Solar system body or event
11-14-2021 AR 2894 and 2895, Alan

11-14-2021 AR 2894 and 2895

11-14-2021 AR 2894 and 2895, Alan

11-14-2021 AR 2894 and 2895

Equipment

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Acquisition details

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Description

Seeing was not great. The top image was taken in the morning. I used the 150 F8 achromat (masked to 120) + 3x telecentric and daystar quantum PE (set at 656.24) and the bottom was taken in the afternoon (windy and really poor seeing). Lunt 100 DS with 2.5 PM and same camera.  The difference in resolution (top .34'/px and bottom .69"/px)

Comments

Histogram

11-14-2021 AR 2894 and 2895, Alan

In these public groups

Cloudy Nights