Sentence examples for types of planet from inspiring English sources
The distinction between different types of planet has already been broadened so that the solar system is now thought to contain three, rather than two, types.
There are types of planets that do not exist in the Solar System: super-earths and mini-Neptunes, which could be rocky like Earth or a mixture of volatiles and gas like Neptune a radius of 1.75 times that of Earth is a possible dividing line between the two types of planet.
Now we are considering a much larger combination of types of planets and types of star that could be habitable systems.
So as long as people think up new techniques, they will also find new types of planets.
The committee also suggests labels for different types of planets, recommending that those smaller than Mercury could be called "dwarf planets," while the eight big ones (from Mercury through Neptune) might be called "classical planets".
Using information from both the actual and simulated Kepler surveys, the team calculated some estimates about how common different types of planets are thoughout the Milky Way.
However, this states nothing about what types of planets would form as a result of the supernova material, or what their habitability potential would be.
By refining the values of a star's motion, the mass and orbital boundaries for possible planets are tightened: in this way astronomers are often able to describe what types of planets cannot orbit a given star.
The distance to the star and the type of planet are the first, basic criteria [for a potentially habitable planet], then there are interesting questions that need to be answered before we know if that planet could be considered habitable.
"The most common type of planet in the universe is one we don't know anything about, because we don't have it in our solar system," Brown said.
This could lead to a boom in the discovery of young planets.The news, though, is not so good in terms of finding planets that are more like Earth and not the size of Jupiter (a type of planet that is unlikely to sustain life).
