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Observation 1
Feature(s)	GRS Ganymede Europa
Filter(s)	rgb
Date	2020-06-04 14:16:18
Julian day	2459005.0944444444
System I	24.545725°
System II	320.5085°
System III	26.466673°
Illumination	99.6%
Phase angle	7.699999809265137°
Solar longitude	8.4°
Eq. diameter	44.95″
Derotation	10.0 min