I think planet x was the last to be discovered. Not sure
Neptune was the last planet to be discovered.
Neptune, the eighth and furthest planet from the sun. Its discovery date was on September 23, 1846.
Neptune was discovered on September 23, 1846
Uranus was the second to last planet discovered.
Uranus is the second furthest planet from the sun. Neptune, now the furthest planet from the sun, was the second furthest planet from the sun after Pluto was discovered in 1930 until Pluto was reclassified as a dwarf planet in 2003.
Uranus
Neptune. (Note: Pluto was discovered later, but currently it is no longer recognized as a planet.)
At the end of the 17th century the furthest planet known was Saturn, and it had been known in ancient times. Uranus was discovered in 1783, Neptune in 1846.
i believe it was Obama binlandin who discovered homosexuality
As we are discovering more and more exoplanets almost weekly, there will never be a "last" planet discovered.
the scenod to last dwarf planet is: ceres is the second to last DWARF PLANET i think.
Pluto
Neptune, Pluto, Or planet X (Or Nibiru) are discovered. On the future, Nibiru is discovered. The Future Year: 2111
neptune i belive
It wasn't discovered to not be a planet, it was decided to no longer be a planet. Recently, the last 2 or 3 years scientist decided (not all) it was not an official planet.
Neptune.
Nope.. the second planet in the solar system is VENUS
The last planet to discover during the 20th century was Pluto. But it's a dwarft planet so it should maybe be Neptune.
Uranus is the second furthest planet from the sun. Neptune, now the furthest planet from the sun, was the second furthest planet from the sun after Pluto was discovered in 1930 until Pluto was reclassified as a dwarf planet in 2003.
Uranus is the second furthest planet from the sun. Neptune, now the furthest planet from the sun, was the second furthest planet from the sun after Pluto was discovered in 1930 until Pluto was reclassified as a dwarf planet in 2003.
Uranus