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Telescopic view of Jupiter Planet & its Galilean Satellites. 🧐😍 The Galilean moons Galilean satellites are the four largest moons of Jupiter & Their names are; "Io, Europa, Ganymede, and Callisto..." They were first seen by Galileo Galilei in December 1609 or January 1610 and recognized by him as satellites of Jupiter in March 1610. The Galilean moons were observed in either 1609 or 1610 when Galileo made improvements to his telescope, which enabled him to observe celestial bodies more distinctly than ever.[ Credit: NASA #nasa #NASAWebb #JamesWebb #JamesWebbSpaceTelescope #jameswebbtelescope #jupitermoon #jupiter #Galileo #GalileoGalilei #space #spaceexploration President Donald J. Trump @realdonaldtrump @firstladymelaniatrump #BeBest @dacase http://www.gettingtrump.com @ilDonaldoTrumpo @JohnDurham @KiwiBlokeDaza @love17andyahweh @hrhkingpatrickkennedyUK_Real

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