No, Uranus was discovered as a planet by William Herschel in 1783 after having been mistaken for a star several times before. Neptune was not discovered until 1846 after paper calculation on disturbances to the orbit of Uranus showed there must be another outer planet.
No. Uranus was discovered by William Herschel.
Galileo discovered it though his teleascope
Galileo did not discover Saturn. It was know of by the ancients. It can be seen at certain time without the aid of instruments.
Newton's law of universal gravitation can be used to show that all planets orbit the sun in an elliptical path. Each planet also has gravity and keeps their own moons orbiting around them also in elliptical orbits.
The telescope, which was first built by Hans Lippershey in 1608. Galileo built a telescope in 1609 and discovered Saturn with it in 1610.
Galileo discovered Saturn's Rings in 1610
Galileo found out that gravity is a force
Only Voyager 2 flew by Neptune. Voyager 1, Pioneer and Galileo did not.
Galileo did record its position but, because Neptune was just entering its retrograde phase, he did not see its orbital motion an so thought it was a star.It was properly identified by Johann Gottfried Galle in 1846.
he used a telescope to discover Neptune
No, Venus was already known of in Galileo's time.
Galileo did not discover Saturn. It was know of by the ancients. It can be seen at certain time without the aid of instruments.
Newton's law of universal gravitation can be used to show that all planets orbit the sun in an elliptical path. Each planet also has gravity and keeps their own moons orbiting around them also in elliptical orbits.
The telescope, which was first built by Hans Lippershey in 1608. Galileo built a telescope in 1609 and discovered Saturn with it in 1610.
nope
Edwin Hubble did not discover Neptune. Galileo's drawings show that he first observed Neptune on December 28, 1612, and again on January 27, 1613. On both occasions, Galileo mistook Neptune for a fixed star when it appeared very close in conjunction to Jupiter in the night sky, hence, he is not credited with Neptune's discovery. Neptune was discovered due to the anomalies it caused i Uranus' orbit. There is a small dispute over who discovered Neptune. An international consensus emerged that two astronomers, Urbain Le Verrier and John Couch Adams, jointly deserved credit. See the link for more information. The law of Gravitation predicted the existence of planets beyond Uranus Observations in the orbit of Uranus led to the discovery of planet Neptune. It was discovered in the nineteenth century.
Galileo discovered Saturn's Rings in 1610
yes Galileo Galilie discovered Saturn
neptune