Contains:  Solar system body or event
Vallis Alpes with center rille (IR-HR), Henning Schmidt

Vallis Alpes with center rille (IR-HR)

Acquisition type: Lucky imaging
Vallis Alpes with center rille (IR-HR), Henning Schmidt

Vallis Alpes with center rille (IR-HR)

Acquisition type: Lucky imaging

Equipment

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Acquisition details

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Description

Vallis Alpes on 22th January 2021. Objective: Celestron SC C14 with Baader FFC; Camera: ZWO ASI 290MM with Baader IR-Pass Filter, 1.500 frames at 10.000, stacked with AutoStakkert!3.

The center rille is a challenging target for telescope observation from the Earth. The rille itself is longer than the valley proper, at ca. 200 km, and has a width of ca. 550 meters and depth of ca. 80 meters.

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