There are eight planets in our solar system.
When Pluto was still officially considered a "planet" in our solar system, it and it's moon Charon were considered by many to be a double planet system. Whenever a moon constitutes a considerable percentage of the host planet's mass, it may be considered a double planet system. For this reason, some consider the Earth and our moon to be a double planet system. Our system has by far the greatest planet to moon mass ratio; about 6:1. As for planets outside our solar system, I cannot say. Though there are many out there.
9
8 that meet the current official definition of planet.
The biggest planet in our solar system is Jupiter. This planet has ring around it; the ring is the form of many rocks flood in the atmosphere. Jupiter is the 5th planet count from the Sun.
There were a total of nine planets in the solar system when Pluto was considered a planet.
Saturn is the second largest planet with many rings.
Venus does not have a ring system.
The planet that you may mean was the Planet Pluto, which was recently reclassified as a Dwarf Planet. It is also believed by many that what is now the asteroid belt, was once a planet.
There is no planet named Wenus, at least not in our solar system ...the only planetary system where we have the ability to detect moons.The planet Venus has no moons.
Pluto is not a planet, and there are many other objects in the solar system made of ice.
There is no such thing as a continental planet
The volume of our solar system's largest planet, Jupiter, is 1320 times the volume of Earth.