Examples of 'double planet' in a sentence
Meaning of "double planet"
double planet - This phrase describes a type of planetary system where two celestial bodies of similar size orbit each other, such as Pluto and its moon Charon
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- a planet with a moon large enough to be considered a planet, were the planet not there, having a substantial portion of the system's overall mass.
- a pair of planemos in orbit around each other, where the barycenter of their orbits lies outside of both planemos, which in turn is in orbit about a star.
- a pair of planemos in orbit around each other, where the barycenter of their orbits lies outside of both planemos.
- a planemo with a moon large enough to be considered a planemo, having a substantial portion of the system's overall mass.
How to use "double planet" in a sentence
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double planet
Our world is one half of a double planet.
So this double planet may exchange atmospheric molecules.
Astronomers sometimes refer to the two as a double planet.
The origin of such a double planet is hard to explain.
Double planet system.
He returned his attention to the double planet system.
As a double planet.
Some astronomers even refer to the Earth and the moon as a double planet.
Ours is a double planet.
Double planet taking the shape of an eight two water drops touching.
Two orbiting bodies are sometimes described as a double planet rather than primary and satellite.
That has led some planetary scientists to regard Pluto and Charon as a double planet.
Pluto and Charon have been called a double planet because Charon is larger compared to Pluto.
For this reason, some astronomers consider the two bodies to be a double planet.
The larger body of a double planet system, Urras is covered by oceans and continents.
See also
Pluto and Charon would have been the only known double planet in the Solar System.
These unique characteristics have resulted in the Pluto-Charon system being labeled as a double planet.
Barnard 's star is orbited by the double planet Rocheworld, comprising Roche ( rock ) and Eau water.
Thus, Pluto and Charon are essentially a double planet.
You see, it 's a double planet.
Under this definition, Pluto 's companion Charon is a planet, making Pluto-Charon a double planet.
Terra and Luna, the double planet.
When the dust had settled, the result was what is, in effect, a double planet.
In this picture, the Earth-moon system actually appears to be a double planet.
Charon, a moon of Pluto ; the Pluto-Charon system would have been considered a double planet.
Thus, Pluto 's companion Charon is a planet, making Pluto-Charon a double planet.
