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Observation 1
Feature(s)	Oval BA GRS
Filter(s)	ir
Date	2019-05-17 13:55:36
Julian day	2458621.079861111
System I	252.52591°
System II	238.39838°
System III	202.25272°
Illumination	99.8%
Phase angle	4.900000095367432°
Solar longitude	337.0°
Eq. diameter	44.91″
Derotation	5.0 min