Saturn 09/20/2026

After the transit, I also captured Tethys emerging from behind Saturn on the night of 20.09.2026. Seeing 7/10.
Sum of four stacks of 90 seconds each. Derotation in WinJupos.
20.09.26, 01:00 Moscow time.
Ulyanovsk. Cassegrain 343/5800, PlayerOne Mars-C II (662), AS!4 (Drizzle 1.5x), AstroSurface V3-VOLCANO, FitsWork4, PS.
Diameter=19.54"
Magnitude=0.39
CMI=196.9° CMIII=283.7°  (during mid of capture)
FocalLength=5800mm (F/17)
Resolution=0.10"
ROI=800x500
Shutter=16.67ms
Gain=450 (56%)
Histogramm=64%
Limit=90 Seconds