Galileo turned his telescope on the planets and was immediately fascinated by the system of Jupiter and its moons which he observed.
(Galileo; turned; his telescope; L:on the planets) (Galileo; was fascinated; by the system of Jupiter and its moons; T:immediately) (the system of Jupiter and its moons; observed; he)
Galileo Galileo the system of Jupiter and its moons
turned was fascinated observed
his telescope L:on the planets
by the system of Jupiter and its moons T:immediately
he