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7 posts tagged with nasa and Kepler. (View popular tags)
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1,000 new worlds

NASA has announced that the latest Kepler data dump contains 1,091 extrasolar planet candidates, with 196 Earth-sized planets among them. The data shows "a clear trend toward smaller planets at longer orbital periods is evident with each new catalog release. This suggests that Earth-size planets in the habitable zone are forthcoming if, indeed, such planets are abundant." Total Kepler candidates as of February 27, 2012: 2,321. [more inside]
posted by IvoShandor on Mar 1, 2012 - 44 comments

The tiniest star system

Astronomers using data from NASA's Kepler mission have discovered the three smallest planets yet detected orbiting a star beyond our sun. The planets orbit a single star, called KOI-961, and are 0.78, 0.73 and 0.57 times the radius of Earth. The smallest is about the size of Mars.
posted by IvoShandor on Jan 11, 2012 - 29 comments

1000 worlds

NASAs Kepler mission has discovered over 1,100 extrasolar planet candidates. Including, "68 Earth-sized, 288 super-Earth-sized, 662 Neptune-sized, and 165 Jupiter-sized planets". 54 are found in their star's habitable zone, with five of those considered "near-Earth sized" [more inside]
posted by IvoShandor on Feb 3, 2011 - 65 comments

Littlest wanderer

Meet Kepler-10b. The smallest exoplanet ever discovered. [more inside]
posted by IvoShandor on Jan 10, 2011 - 36 comments

"All these worlds are (like) yours except . . . "

More than 100 Earth-like planets found . . . [more inside]
posted by IvoShandor on Jul 23, 2010 - 48 comments

At the limit of humankind's ability

Scientists at NASA will announce the first findings from the Kepler mission next month. The results have caught scientists off-guard but they aren't giving any hints as to what mission co-investigator David Latham "was not prescient enough to anticipate". [more inside]
posted by IvoShandor on Dec 16, 2009 - 94 comments

Did that star just blink?

Tonight NASA is scheduled to launch the Kepler Mission (named after planetary legislator Johannes Kepler) with the goal of finding Earth size planets in orbit around stars in the Cygnus-Lyra region of the sky. Over the next 3 and a half years it will maintain a nearly unblinking gaze on the approximately 100 thousand stars in the region. NASA expects it to find about 50 Earth size planets, as well as hundreds that are larger. You can watch the launch live on NASA TV. [more inside]
posted by borkencode on Mar 6, 2009 - 42 comments

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