Your question could mean there is a name "4TH planet" and asking about what it is.
If you mean "what is the planet which is the fourth one away from the Sun ?" your answer would be Mars.
Neptune is the fourth biggest planet in the Solar System.
Neptune is the fourth largest planet out of the eight in our solar system, after Jupiter, Saturn and Uranus.
Neptune has 14 moons.
Mars
Neptune is the fourth largest planet in our solar system.
The third biggest planet in our solar system is Uranus, after Jupiter and Saturn.
It depends on what you are ranking it by. It is the fourth planet from the sun, the 7th largest and second smallest.
No Neptune is the fourth largest planet, not the third. It is however, the third most massive as it is slightly smaller than Uranus, but about 15% denser.
Jupiter is the largest planet. It has the largest volume, largest diameter, and largest mass.
NeptuneNeptune is the fourth largest planet out of the eight in our solar system, after Jupiter, Saturn and Uranus.
Neptune is the fourth largest planet out of the eight in our solar system, after Jupiter, Saturn and Uranus.
It is the third-largest by mass, but the fourth-largest by size.
No. Saturn is the second largest planet. Neptune comes in fourth place.
No. It is not even considered a planet now. All of the traditional planets are bigger than it. Neptune is the fourth largest of the planets.
Neptune is a big planet but jupiter is the biggest planet in the solar system and Mercury is the smallest.
It is fourth largest by volume but third by mass.
The earth is the fourth smallest planet (by volume) and Neptune is the fourth largest.
Neptune is the fourth largest planet in our solar system.
The third biggest planet in our solar system is Uranus, after Jupiter and Saturn.
No. Neptune is the fourth largest planet in out solar system, smaller than Uranus, Saturn, and Jupiter. The largest in our solar system is Jupiter.
Uranus