Kepler-10c was originally spotted by NASA's Kepler spacecraft. Kepler-10c lies 560 light-years from Earth in the constellation Draco, where it orbits Kepler-10 with a year of 45 days. Both of these methods proved powerful to validate Kepler planets that are too small and far away for ground-based telescopes to confirm. This planet is about 2.3 times the size of Earth, which in and of itself isn’t that big—its size places it in the category scientists have dubbed “mini-Neptunes.” However, the planet has about 17 times as much mass as Earth, which is far more than anyone expected. If such a planet harboured an irregular satellite it could have a maximum angular diameter of 12 mrad. Even Kepler 10c is only estimated to be 2.3 Earth Radii so this gives a surface gravity of 3.2g. The planet orbits a star that is about 560 light years away from us. Page generated on 2020/11/02 John Southworth (Keele University, UK) With the mass of Neptune squeezed into a ball only about 2.4 times as wide as our planet, gravity on Kepler-10c is three times stronger than Earth's, astronomer David Latham reported. Because Kepler-10c blocks some of its sun's light when it moves past it. All planets listed are larger than two times the size of the largest planet in the Solar System, Jupiter. That planet was first identified by Kepler, and later validated using a combination of Spitzer and a computer simulation technique called "Blender." Kepler-10c also orbits close to its star — so close that it completes an orbit in only 45 days. arxiv. Kepler-10c has not been analysed as part of the Homogeneous Studies of Transiting Extrasolar Planets project. Kepler-10c does not have an entry in the catalogue of Rossiter-McLaughlin measurements. (A companion planet, called Kepler-10b, orbits even closer and faster. Kepler-10c, a 2.2-Earth radius transiting planet in a multiple system 2011 FRESSIN F., TORRES G. et al. Under the crushing pressure of gravity generated by all of Kepler 10c’s mass, most of whatever water it has may be bound up in minerals, or squeezed … Kepler-10c orbits its sun-like star every 45 days which means it's too hot to sustain life as we know it, but it 's still fascinating. A quick high school physics calculation shows that the surface gravity of Kepler 10c would be about 3.2 times what we're used to. Kepler-10c does not have an entry in the catalogue of orbital obliquity measurements. Photo credit: David Aguilar/ Harvard-Smithsonian Center for Astrophysics . In that thread, Michael Brookes confirmed that the giant planet Kepler 10c was in the game, and that the system name was Kepler-10 in game. It orbits a sun-like star once every 45 days. By measuring the amount of dimming, astronomers can calculate the planet's physical size or diameter. Imagine the exercise you would get just walking around: myself, I would be lugging around almost 700 pounds! This proximity to its sun means the planet’s climate also should be brutally hot. Kepler-10b orbits one of the 150,000 stars that the spacecraft is monitoring between the constellations of Cygnus and Lyra. Now, in May 2011, the Kepler team is announcing another member of the Kepler-10 family, called Kepler-10c (larger foreground object). Planet formation theorists are challenged to explain how such a massive world could have formed. The album goes by the name of “Gravity” and it certainly is heavy. NASA’s amazing Kepler planet-searching spacecraft has made a significant new discovery. All that mass would give the exoplanet extreme gravity, the researchers note. Kepler-10c has a diameter of about 18,000 miles, 2.3 times as large as Earth, researchers said. Description Planet Kepler 10c has 10 times earths gravity per science news July 2014 pg 20. However, after going to visit the system: 10c cannot be said to accurately be in the game. "Gravity at the surface is nearly three times that of Earth. Artists impression based of the known facts (source: Wikipedia). Is Jupiter the biggest planet in the universe? Kepler-10c, which orbits a star 560 light-years away in the constellation Draco, isn't likely to harbour life. The Exoplanet Handbook 2011 Michael Perryman Content Content and Chapter 5. Its surface gravity would be over three times Earth’s (I’d weigh more than 500 pounds on Kepler-10c), for starters. However, Kepler can't tell whether a planet is rocky or gassy. The massive world is 560 light-years away from Earth in the constellation Draco. Heavy like being strapped to the surface of a distant planet like Kepler-10c. Stenzel Collection of planets discovered by Kepler Kepler-10c. Kepler finds planets using the transit method, looking for a star that dims when a planet passes in front of it. How could such a planet form? 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