Nasa scientists have Fifa 14 Ultimate Team Coins discovered an alien solar system that theybelieve has two planets that are completely submerged underwater.
The
worlds, dubbed super-Earths because they are rocky andlarger than our
own planet, are orbiting a star called Kepler-62that lies 1,200
light-years away in the constellation of Lyra.
Both exist in the
so-called habitable zone around their homestar where water essential for
life as we know it can exist as aliquid.
The star is slightly
smaller and cooler than the Sun, beingonly a fifth as bright, and has
been found to have fiveplanets in orbit around it by a planet-seeking
space telescope.Nasa has simultaneously announced the discovery of
anothersuper-Earth in another star system, labelled Kepler-69, in
theneighbouring constellation of Cygnus, with two known planets, knownas
Kepler-69b and Kepler-69c.
In the first system, two of the
planets, labelled Kepler-62e andKepler-62f, have intrigued planetary
scientists because of theirlikely nature. Computer modelling by
researchers at theHarvard-Smithsonian Center for Astrophysics (CfA)
indicates thatthey are both covered by global oceans without any
landprotruding.
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