HD 209458 b, nicknamed "Osiris," is one of the first exoplanets seen passing in front of its star, and it's about 159 light-years from Earth. Kepler-186f is the first Earth-sized planet discovered in ...

the astronomers classified HD 35843 b as a super-Earth and HD 35843 c as a sub-Neptune exoplanet. It was noted that it is still too early to draw a final conclusion regarding the composition of HD ...

No planets cooler than about 35.33 degrees Fahrenheit had ever been detected. An exoplanet discovered in 2020 contains the coldest temperatures ever measured on a planetary body, according to ...

HD 209458 b is a gas giant larger than Jupiter spinning 158 light-years away from Earth. The exoplanet has a 3.5-day orbital period, presses close to its star and runs hot—and all these factors ...

Data collected in this process called for careful analysis, according to researcher Kazumasa Ohno, opening up new knowledge on the exoplanet atmosphere. Super-Venus GJ 1214 b offers new insights ...

Hycean planets, like K2-18 b, are water worlds with atmospheres ... Sun-like star is visible through amateur telescopes, dubbed HD 209458. That star has an exoplanet, a gas giant, and here's ...

With enough data, these wobbles can be used to identify orbiting exoplanets. And it did take a lot of nights to confirm the existence of HD 86728 b, which was first listed as a candidate exoplanet ...

Until then, all the known exoplanets (planets circling other stars ... it belonged to a hot Jupiter called HD 209458 b, and it contained sodium, they said. Three years later Charbonneau found himself ...

Scientists have found 6 new exoplanets HD 36384 b, TOI-198 b, TOI-2095 b, TOI-2095 c, TOI-4860 b, and MWC 758 c increasing the number of known exoplanets to 5,502. In March 2022, scientists had ...

The six new exoplanets—HD 36384 b, TOI-198 b, TOI-2095 b, TOI-2095 c, TOI-4860 b, and MWC 758 c—have pushed the total number of confirmed exoplanets discovered to 5,502. HD 36384 b is a super ...

They flagged potential oceans and air sources on the exoplanet dubbed LHS 1140 b, situated within the constellation Cetus in our night sky. Although the name isn’t so moving, its potential is.

Given these extreme conditions, it’s exceedingly unlikely that life exists on HD 189733b. But as a relatively nearby exoplanet, the world is a valuable site for researchers. An illustration of ...