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Observation 1
Feature(s)	Oval BA
Filter(s)	r
Date	2019-07-31 09:20:36
Julian day	2458695.888888889
System I	53.87138°
System II	189.00096°
System III	172.8045°
Illumination	99.4%
Phase angle	8.800000190734863°
Solar longitude	343.0°
Eq. diameter	42.74″
Derotation	5.0 min