Kepler-438b - Wikipedia
Mass, radius and temperature Kepler-438b is an Earth-sized planet, an exoplanet that has a mass and radius close to that of Earth. It has a radius of 1.12 R🜨, and an unknown mass. It has an equilibrium temperature of 276 K (3 °C; 37 °F), close to that of Earth. Host star The planet orbits a (M-type) red dwarf star named Kepler-438. The star has a mass of 0.54 … See more
Discovered byKepler spacecraftThe Incredible Kepler-438bAmazing Kepler 438b: Earth-Like Planet or Venus Twin?
Kepler-438 b - Science@NASA
Kepler-438 b is a super Earth exoplanet that orbits an M-type star. It was discovered in 2015 by the Kepler mission and has a mass of 1.46 Earths and an orbital period of 35.2 days.
Stripped: The untold story of the almost-Earth
Nov 17, 2015 · Kepler-438b is a planet similar to Earth in size and temperature, but orbits a red dwarf star that emits powerful flares and coronal mass ejections. These phenomena could …
Kepler-438b: Astronomers Find Most Earth-Like …
Jan 8, 2015 · Kepler-438b is a small, possibly rocky world that orbits a red dwarf star 470 light-years away. It receives 40 percent more light than Earth and has a 70 percent chance of being in the habitable zone and being rocky.
Farewell to hope of life on Kepler-438b - CNET
Nov 19, 2015 · According to new research from a team at the University of Warwick, one of the Kepler mission's most Earth-like candidates would be utterly uninhabitable to carbon-based life.
- People also ask
Kepler-438 - Wikipedia
Kepler-438 is a red dwarf in the constellation Lyra, about 590 light years from Earth. It has one confirmed planet, Kepler-438b, which orbits within its habitable zone and may be Earth-size.
Astronomers Discover The Two Most Earth-Like Planets …
Jan 7, 2015 · Kepler-438b is a slightly larger planet than Earth that orbits a red dwarf star every 35 days. It has a 70 percent chance of being rocky and in the habitable zone of its star, according to astronomers from the Harvard …
Kepler-438b: Red Dwarf May Have Stripped Away …
Nov 18, 2015 · Kepler-438b is a super-Earth that orbits a red dwarf star that emits strong flares and coronal mass ejections. These phenomena could have destroyed the planet's atmosphere and made it uninhabitable, according to a …
NASA's Kepler Marks 1,000th Exoplanet Discovery, …
Jan 6, 2015 · Kepler-438b is a rocky planet 475 light-years away, 12 percent bigger than Earth and in its star's habitable zone. It orbits a cooler and smaller star than our sun, making the habitable zone closer to its parent star.
Alien hunters detect mystery radio signal from …
Jun 15, 2022 · Orbiting Kepler-438 in its habitable zone is Kepler-438b, one of the most Earthlike planets ever found outside the solar system. The detection was made between November 2020 and September...
- Some results have been removed