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Learn about exoplanets, any planets beyond our solar system, and how NASA discovers and studies them. Find out about exoplanet types, stories, images, and more.
- Life and Death of a Planetary System
NASA explores the unknown in air and space, innovates for...
- Electric Wind' Can Strip Potential Earths of Oceans, Atmospheres
Just as every planet has a gravity field, it is believed...
- Astronomers Find Water Clouds in Cold Jupiter-like Object
It was first seen in two infrared images taken six months...
- New Planet is Largest Discovered That Orbits Two Suns
It’s too faint to see with the naked eye, but a team led by...
- In Space 'Jupiter' Planets Burn Hot, Not Cold
"We thought our solar system was normal, but that's not so...
- Unexpected Excess of Giant Planets in Star Cluster
The team used HARPS, along with other instruments [3], to...
- Read More
Farther off, one of the most anticipated life-seeking...
- Can Garnet Planets Be Habitable
A fraction of the almost 200,000 stars surveyed by APOGEE...
- Life and Death of a Planetary System
21 de mar. de 2022 · ¿Cómo son los planetas fuera de nuestro sistema solar, o exoplanetas? En esta ilustración se muestra una variedad de posibilidades. Los científicos descubrieron los primeros exoplanetas en la década de 1990. A partir de 2022, el recuento suma poco más de 5.000 exoplanetas confirmados. Crédito: NASA/JPL-Caltech
This continuously updated exoplanetary encyclopedia combines interactive visualizations with detailed data on all confirmed exoplanets. Click on a planet’s name to see 3D model of each world and system, along with vital statistics.
2 de abr. de 2021 · Overview. Fast facts. What is an exoplanet? An exoplanet is any planet beyond our solar system. Most orbit other stars, but free-floating exoplanets, called rogue planets, orbit the galactic center and are untethered to any star. Overview. Most of the exoplanets discovered so far are in a relatively small region of our galaxy, the Milky Way.
Welcome to NASA's Eyes, a way for you to learn about your home planet, our solar system, the universe beyond and the spacecraft exploring them.
Todos los planetas de nuestro sistema solar orbitan alrededor del Sol. Los planetas que orbitan alrededor de otras estrellas se llaman exoplanetas. Los exoplanetas son muy difíciles de ver directamente con telescopios.
11 de ene. de 2023 · Learn how NASA's James Webb Space Telescope observed an Earth-sized, rocky planet orbiting a red dwarf star for the first time. See the data and images of LHS 475 b, a possible Venus-like world with no detectable atmosphere.