Galilean satellites in 2021, ALPO-Japan Latest

Mutual eclipse and mutual occultation between Galilean satellites 2021/08/10(UT)



Christophe Pellier
Here is an observation of the conjunction between Io and Europa on August 10th (so not a real Phemu btw). 
Nice to see the differences in size, details, albedos and colors!

[Christophe Pellier  Bruz City,France]

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