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Observation 1
Feature(s)	GRS
Filter(s)	ir
Date	2019-05-23 11:45:06
Julian day	2458626.9895833335
System I	41.166203°
System II	342.03015°
System III	307.4604°
Illumination	99.9%
Phase angle	3.799999952316284°
Solar longitude	337.5°
Eq. diameter	45.32″
Derotation	5.0 min