Neptune
Neptune is the fourth largest planet out of the eight in our solar system, after Jupiter, Saturn and Uranus.
The volume of our solar system's largest planet, Jupiter, is 1320 times the volume of Earth.
Yes, Earth is the fifth largest planet in our solar system.
No, size does not go with density. The Earth is the most dense planet in the solar system, but it is the 4th smallest planet.
Up to now, Earth is the only planet in our solar system that can sustain life as we know it.
Mars is the second smallest after Mercury.
It is the third-largest by mass, but the fourth-largest by size.
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.
Neptune is the fourth largest planet out of the eight in our solar system, after Jupiter, Saturn and Uranus.
No, Jupiter is the largest planet in our solar system.
The third biggest planet in our solar system is Uranus, after Jupiter and Saturn.
Uranus
Neptune is a big planet but jupiter is the biggest planet in the solar system and Mercury is the smallest.
Jupiter is the largest of all planets, Neptune is fourth largest by volume.
Netune is the outermost planet in the solar system. It is the fourth largest by size but the third largest by mass.
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.
No. Neptune is the fourth largest planet in the solar system. Saturn is the second largest.
Jupiter is the largest planet in the solar system.