Mathematical calculations to explain unexpected changes in the orbit of Uranus.
he used a telescope to discover Neptune
Asians.
september 23,1846 by johan galle
september 23,1846 by johan galle
No, the Sun, moon and inner planets were discovered well before Neptune.
Urbain Jean Joseph Le Verrier
Neptune.
neptune
Neptune
In Neptune
Neptune was discovered on September 23, 1846 by Johan Galle.
James W Marshall was the frist to discover gold in california in the sutter mill.