Friday 03rd of September 2010

Posts taged as ‘ planet ’



Extrasolar Planets Discovered

Friday, November 14th, 2008 | Por admin | Category Science News

For the first time in history, planetary systems much like our own have been photographically documented by human technology. The photographs show Fomalhaut, a star located 25 light-years away from Earth, being orbited by a single planet. Another system has also been discovered circling the star HR 8799, roughly 130 light-years away. While this may not mean much to some, for those in the astronomy community this news is Earth-shattering, so to speak. The existence of other planets beyond those in our solar system has been long considered a certainty, but for the first time ever planets have been found, photographed, and identified.



First Picture of Alien Planet Orbiting Sunlike Star?

Tuesday, September 16th, 2008 | Por admin | Category Lead Articles, Science News

An image released today of a distant star and its potential planetary companion could go down in history as the first picture of a planet outside our solar system orbiting a sunlike star. The possible planet—a hot, young body (upper left) about eight times more massive than Jupiter—sits roughly 330 times as far from its host star as Earth is from the sun. The pair lies about 500 light-years from Earth.



New “Minor Planet” Found in Solar System

Wednesday, August 20th, 2008 | Por admin | Category Science News

The solar system as we know it is a bit more crowded due to the recent discovery of an intriguing new “minor planet.”

The object, dubbed 2006 SQ372, is a kind of tailless comet that’s currently some two billion miles (three billion kilometers) from Earth, a bit closer to the sun than Neptune.