Comments: Thin white cloud in south circumpolar area extending to morning terminator.

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Observation 1
Feature(s)	Sinus Meridiani.
Filter(s)	rgb
Date	2020-12-11 00:20:54
Julian day	2459194.513888889
System I	3.5°
System II	N/A
System III	N/A
Illumination	90.9%
Phase angle	35.099998474121094°
Solar longitude	185.2°
Eq. diameter	13.03″
Derotation	8.0 min