Comments: Sequence of 3 images of the transit of Ganymede in excellent seeing conditions separated by approximately 30 minutes between one photos Not enhanced with AI

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Observation 1
Feature(s)	Ganymede
Filter(s)	rgb
Date	2023-08-24 03:32:00
Julian day	2460180.6472222223
System I	21.75°
System II	233.72°
System III	256.46°
Illumination	99.0%
Phase angle	10.199999809265137°
Solar longitude	114.9°
Eq. diameter	44.83″
Derotation	20.0 min

Observation 2
Feature(s)	Ganymede
Filter(s)	rgb
Date	2023-08-24 04:07:00
Julian day	2460180.671527778
System I	43.08°
System II	254.88°
System III	277.62°
Illumination	99.0%
Phase angle	10.199999809265137°
Solar longitude	114.9°
Eq. diameter	44.83″
Derotation	20.0 min

Observation 3
Feature(s)	Ganymede
Filter(s)	rgb
Date	2023-08-24 04:26:00
Julian day	2460180.6847222224
System I	54.67°
System II	266.36°
System III	289.11°
Illumination	99.0%
Phase angle	10.199999809265137°
Solar longitude	114.9°
Eq. diameter	44.83″
Derotation	20.0 min