Neptune is the 4th largest planet in our solar system
Eris is the largest and most massive dwarf planet known. It is estimated to be approximately 2300-2400km in diameter, larger than Pluto and all other known dwarf planets.
Neptune is 4th largest after Jupiter, Saturn and Uranus - however, it is more massive than Uranus.
Jupiter is the Largest planet
it's the earth
Jupiter
Neptune
No, Uranus is not the 2nd largest planet but the third largest planet. Saturn is the second largest planet in the solar system after Jupiter. Uranus is 3rd largest by diameter, but 4th most massive. (Neptune is slightly smaller but denser than Uranus.)
Yes it is
That would be Uranus. Uranus has a diameter of about 51,000km, making it the third largest planet in terms of radus/diameter/volume etc. but it's mass is only 15 times that of Earth, less than Neptune, making it the fourth largest in terms of mass.
Jupiter has four large satellites, but they are not the four largest in the solar system. Jupiter has the largest, 3rd, 4th, and 6th largest satellites. Saturn has the 2nd largest and Earth has the 5th largest satellite. (Naturally I mean "natural satellites", otherwise called moons.)
No. Its the third. I'm not sure of the reason on some old solar system charts that the Earth is in orbit number four around the sun. On the old charts there are three planets circling the sun, then the Earth. These charts date back to the 1600's and were at first inacurate. Let me do some research and I will repost to this answer.
No. Mercury is the smallest planet in the solar system. Neptune is the 4th largest planet.
No, Saturn is. Neptune is 4th.
It's Neptune.
Not counting Pluto, 4th largest. Funny how you phrase it "your 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.
Neptune is the fourth largest planet in our solar system.
Mars
In the solar system, Mars is the 4th planet from the Sun, following right after the Earth.
No, Uranus is not the 2nd largest planet but the third largest planet. Saturn is the second largest planet in the solar system after Jupiter. Uranus is 3rd largest by diameter, but 4th most massive. (Neptune is slightly smaller but denser than Uranus.)
no it is not. Mars is actually ranked 7th by size.
No, Uranus is not the 2nd largest planet but the third largest planet. Saturn is the second largest planet in the solar system after Jupiter. Uranus is 3rd largest by diameter, but 4th most massive. (Neptune is slightly smaller but denser than Uranus.)
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.