In 1845 Urbain-Jean-Joseph Le Verrier noticed that the long axis of the planet's orbit was swivelling around the Sun faster than Isaac Newton's theory of gravity predicted.
(Isaac Newton's theory of gravity; predicted; ) (Urbain-Jean-Joseph Le Verrier; noticed; that the long axis of the planet's orbit was swivelling around the Sun faster; T:In 1845) Context(Urbain-Jean-Joseph Le Verrier noticed,List([8, 45))):(the long axis of the planet's orbit; was swivelling faster; L:around the Sun)
Urbain-Jean-Joseph Le Verrier noticed,List([8, 45))
Isaac Newton's theory of gravity Urbain-Jean-Joseph Le Verrier the long axis of the planet's orbit
predicted noticed was swivelling faster
that the long axis of the planet's orbit was swivelling around the Sun faster T:In 1845
L:around the Sun