Kepler-22b
Astronomical discovery
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Kepler-22b is an exoplanet orbiting within the habitable zone of the Sun-like star Kepler-22. It is located about 640 light-years from Earth in the constellation of Cygnus. Wikipedia
Distance to Earth: 587.1 light years
Discovered: December 5, 2011
Radius: 9,501 mi
Orbits: Kepler-22
Discovered by: Kepler Science Team
Orbital period: 290 days
Temperature in fahrenheit: 72 degrees Fahrenheit