Infrared 642 of Saturn with its moon Titan, the star that photobombed the conjunction HD 191391 and then Jupiter with its moons Ganymede and Europa, whilst Io is transiting in front of it. The Great Red Spot is also visible. 2020-12-22 10:04 UTC
Full resolution (4096x1600) available here:
https://i.imgur.com/qoowkgJ.jpg