Τρίτη 28 Μαΐου 2013
Δευτέρα 27 Μαΐου 2013
NASA Chief Flies Dream Chaser Spacecraft Simulator | Space Science Video
ΕΤΟΙΜΑ ΤΑ ΔΙΑΣΤΗΜΙΚΑ ΛΕΩΦΟΡΕΙΑ ΝΑ ΠΡΑΓΜΑΤΟΠΟΙΗΣΟΥΝ ΔΙΑΣΤΗΜΙΚΕΣ ΠΤΗΣΕΙΣ ΜΕΣΑ ΣΤΟ ΕΤΟΣ!
Κυριακή 26 Μαΐου 2013
Παρασκευή 24 Μαΐου 2013
Star System With Two Habitable Zone Planets | Kepler-62 | NASA Space Sci...
Visit my website at http://www.junglejoel.com - this animation depicts the Kepler mission's smallest known habitable world. Kepler-62f is a super-Earth-sized planet located squarely in the habitable zone of a star smaller and cooler than the sun. This star system is located about 1,200 light-years from Earth in the constellation Lyra.
The Kepler-62 star system is home to two habitable zone worlds, Kepler-62f and Kepler-62e. Orbiting on the inner edge of the habitable zone, Kepler-62e is roughly 60 percent larger than Earth.
Kepler-62f orbits it's host star every 267 days and is roughly 40 percent larger than Earth in size. While the size of this exoplanet is known, its mass and composition are not - though using previous exoplanet discoveries of similar size that are rocky, scientists are able to determine its mass by association.
Please rate and comment, thanks!
The Kepler-62 star system is home to two habitable zone worlds, Kepler-62f and Kepler-62e. Orbiting on the inner edge of the habitable zone, Kepler-62e is roughly 60 percent larger than Earth.
Kepler-62f orbits it's host star every 267 days and is roughly 40 percent larger than Earth in size. While the size of this exoplanet is known, its mass and composition are not - though using previous exoplanet discoveries of similar size that are rocky, scientists are able to determine its mass by association.
Please rate and comment, thanks!
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