Exoplanet Discoveries

Exoplanet Discoveries
Exoplanets
Terrestrial Planets
TESS (Transiting Exoplanet Survey Satellite)
In a system with two known planets, astronomers spotted something new: a small object transiting across the Sun-sized star. This turned out to be another planet: extra hot and Earth-sized.
Posted January 10, 2024
Exoplanet Discoveries
Exoplanet Transits
Exoplanets
Hubble Space Telescope
James Webb Space Telescope (JWST)
Nancy Grace Roman Space Telescope
Fifteen years ago, astronomers delivered what is now an iconic direct image of an exoplanet, Beta Pictoris b.
Posted December 12, 2023
General
Ames Research Center
Ames Research Center's Science Directorate
Astrophysics
Astrophysics Division
Exoplanet Detection Methods
Exoplanet Discoveries
Exoplanet Exploration Program
Exoplanet Transits
Exoplanets
Kepler / K2
Missions
NASA Centers & Facilities
Science & Research
Science Mission Directorate
The Universe
A system of seven sweltering planets has been revealed by continued study of data from NASA’s retired Kepler space telescope: Each one is bathed in more radiant heat from their host star per area than any planet in our solar system. Also unlike any of our immediate neighbors, all seven planets in this system, named […]
Posted November 2, 2023
Exoplanet Discoveries
Exoplanets
Gas Giant Exoplanets
Red Giants
TESS (Transiting Exoplanet Survey Satellite)
A large, gaseous exoplanet orbits a red giant star that should have destroyed it. It’s 530 light-years from Earth.
Posted September 30, 2023
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