Comments: GRS at rising limb. Average seeing, poor transparency.

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Observation 1
Feature(s)	SEB preceeding GRS.
Filter(s)	rgb
Date	2019-08-12 00:55:18
Julian day	2458707.5381944445
System I	200.1138°
System II	246.32079°
System III	233.231°
Illumination	99.2%
Phase angle	10.0°
Solar longitude	344.0°
Eq. diameter	41.34″
Derotation	16.2 min