Gaia-4b is considered a super-Jupiter planet, a relatively cold gas giant, orbiting its star over 570 Earth-days. That star ...

Astronomers may have discovered a scrawny star bolting through the middle of our galaxy with a planet in tow. If confirmed, ...

According to a pre-print research paper, which is yet to be peer-reviewed, an object 8 times the mass of Jupiter—which itself is 318 times greater than Earth's mass—may have swept through our ...

The hot Jupiter WASP-132, with a mass just under half that of Jupiter, orbits its star in just over seven Earth days. The super-Earth, with around six times the mass of the Earth, orbits the star ...

It orbits a star 244 light-years away and is a super-sized gas giant with a mass 11.8 times greater than that of Jupiter. "With an orbital period of 570 days, it is a relatively cold gas giant ...

An object eight times the mass of Jupiter may have swooped around the sun, coming superclose to Mars' present-day orbit before shoving four of the solar system's planets onto a different course.

The current exoplanet census contains 5,832 confirmed candidates, with more than 7,500 still awaiting confirmation. Of those that have been confirmed, most have been gas giants ranging from ...

It contains a Hot Jupiter that orbits its star in seven days and three hours; a Super-Earth (a rocky planet six times the mass of the Earth) that orbits the star in just 24 hours and 17 minutes ...

By tracing the corkscrew wobble of two stars as they move through the sky, the Gaia space mission has discovered one new giant "planet," plus a new brown dwarf.