[Add observation]

Observation 1
Feature(s)	N/A
Filter(s)	RGB
Date	2021-10-18 19:20:26
Julian day	2459506.3055555555
System I	91.761475°
System II	163.41277°
System III	2.7271051°
Illumination	99.2%
Phase angle	10.199999809265137°
Solar longitude	52.0°
Eq. diameter	44.03″
Derotation	0.0 min