Comments: Image 1: Observer: Cory Schmitz 2020/07/01 21:56:00(UT) CM1=251.912" 12" / 304mm RC : ZWO ASI290MM + ZWO CH4 filter Seeing 7/10 Trans 8/10 Comments: We finally had a decent night of seeing conditions here in Johannesburg. Not perfect, but better than average lately. 

[Add observation]

Observation 1
Feature(s)	GRS
Filter(s)	ch4
Date	2020-07-01 21:56:00
Julian day	2459032.413888889
System I	251.80313°
System II	339.23013°
System III	52.4732°
Illumination	99.9%
Phase angle	2.799999952316284°
Solar longitude	10.7°
Eq. diameter	47.21″
Derotation	22.7 min