Space & Astronomy
Planet discovered orbiting two stars
By
T.K. RandallSeptember 18, 2011 ·
10 comments
Image Credit: NASA
Astronomers have identified a Saturn-sized planet 200 light years away orbiting around two stars.
It has been likened to the planet Tatooine in the Star Wars movies in which Luke Skywalker is seen watching two suns setting. "It's the first one that circles two stars, so it's a fundamentally different kind of planet," said lead researcher Laurance Doyle.
If you could stand on the surface of Kepler-16b, you'd have two shadows. At sunset, you would see an orange star about the size of the sun and next to it a much fainter red star. As the stars slipped toward the horizon, they would change places in the sky, like partners in a square dance.
Source:
Discovery News |
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