"The goal of this project was to explore the fundamental low-mass limit of the star and brown dwarf formation process." ...

In our solar system, Jupiter is the biggest planet at 88,846 miles in equatorial diameter — the distance through the planet from one side to the other at its equator — and a mass of 1,898 × ...

Wondering what there is to love about Jupiter? The Jovian giant has many reasons that are worthy of your affection, whether ...

Researchers recently used the James Webb Space Telescope to study the atmosphere of this “Super Jupiter,” dubbed SIMP 0136. At roughly 13 times the mass of Jupiter – the largest planet in ...

is roughly 13 times the mass of Jupiter, and is located just 20 light-years from Earth. It's also spinning at a breakneck speed, completing a full rotation every 2.4 hours. Thanks to the JWST's ...

A new image from the James Webb Space Telescope shows a stunning and fashionable sight: the Sombrero Galaxy, named for its resemblance to the traditional Mexican hat. With its wide, flat shape ...

SIMP 0136 has a mass that's around 13 times the mass of Jupiter, but it is around the same size as the solar system gas giant. Discovered in 2003, SIMP 0136 rotates so rapidly that a day on this ...

It's rapidly spinning, and at some 13 times the mass of Jupiter, it could be a rogue planet speeding around the cosmos, or possibly a failed star, called a brown dwarf. An instrument on Webb ...

The result, they found, were free-floating objects roughly two to three times the mass of Jupiter, although they were sensitive down to 0.5 times the mass of Jupiter. "The goal of this project was ...

and weigh less than 13 times the mass of Jupiter. While they have been spotted in abundance in young star clusters such as the Trapezium Cluster in Orion, their origin has puzzled scientists.

A phantom “Super-Jupiter” 13 times more massive than our ... Although discovered in 2006, the “free-floating planetary-mass object” known as SIMP 0136 has continued to stump astronomers ...

How do rogue planetary-mass objects, celestial bodies that fall between planets and stars in size, come into existence? An international team of astronomers, including researchers from the University ...