Kepler / K2 - NASA Science
2009年3月6日 · The Kepler space telescope was NASA’s first planet-hunting mission, assigned to search a portion of the Milky Way galaxy for Earth-sized planets orbiting stars outside our solar system.
Kepler-90 - Wikipedia
Kepler-90, also designated 2MASS J18574403+4918185, is a F-type star located about 2,790 light-years (855 pc) from Earth in the constellation of Draco. It is notable for possessing a planetary system that has the same number of observed planets as the Solar System.
Kepler / K2 In Depth - NASA Science
2009年3月6日 · NASA's Kepler, the 10th in a series of low-cost, low-development-time and highly focused Discovery-class science missions, was designed to discover Earth-like planets orbiting other stars in our region of the Milky Way. The spacecraft was named after the famed German astronomer Johannes Kepler (1571-1630).
Kepler space telescope - Wikipedia
The Kepler space telescope is a defunct space telescope launched by NASA in 2009 [5] to discover Earth-sized planets orbiting other stars. [6][7] Named after astronomer Johannes Kepler, [8] the spacecraft was launched into an Earth-trailing heliocentric orbit. The principal investigator was William J. Borucki.
Kepler's legacy: discoveries and more - Science@NASA
2018年10月29日 · Kepler leaves a legacy of more than 2,600 planet discoveries from outside our solar system, many of which could be promising places for life. During 9.6 years in orbit, Kepler led to the discovery of more than 2,600 planets by observing more than half a million stars.
Scorching, Seven-Planet System Revealed by New Kepler …
2023年11月2日 · 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 Kepler-385, are larger than ...
Kepler-186 and the Solar System - NASA
2014年4月17日 · The Kepler-186 system is home to Kepler-186f, the first validated Earth-size planet orbiting a distant star in the habitable zone—a range of distance from a star where liquid water might pool on the planet’s surface.
Kepler Exoplanet Mission - NASA Jet Propulsion Laboratory (JPL)
2009年3月6日 · Kepler was a space telescope designed to survey a portion of the Milky Way galaxy in search of exoplanets, which are planets outside our solar system. Using data from the Kepler mission and the extended K2 mission, scientists have identified more than 2,800 candidate exoplanets and have confirmed more than 2,600 of these as bona fide planets.
Kepler | Missions | Astrobiology
Kepler data is used to search for Earth-sized planets around distant stars. The Kepler Mission was a space observatory designed to survey a specific portion of our region of the Milky Way galaxy. An important part of Kepler’s work was the identification of …
NASA's Kepler Telescope Discovers First Earth-Size Planet in …
2014年4月17日 · The Kepler Space Telescope, which simultaneously and continuously measured the brightness of more than 150,000 stars, is NASA’s first mission capable of detecting Earth-size planets around stars like our sun. Ames is responsible for Kepler’s ground system development, mission operations, and science data analysis.