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Intro Astronomy 2014. Class 11: Exoplanets and Solar System Origin and Formation

Posted by Bruce Betts on 2014/04/25 04:30 CDT

Learn about the formation and origin of the Solar System and go beyond our neighborhood to investigate exoplanets (planets around other stars) in this video of class 11 of Bruce Betts' Introduction to Planetary Science and Astronomy class.

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Update on the search for planets in the Alpha Centauri system

Posted by Bruce Betts on 2014/04/04 10:29 CDT | 2 comments

Update from Debra Fischer and her team on the intriguing results of their observations of the main Alpha Centauri stars, as well as future plans.

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Alpha Centauri Planet Hunt Update

Posted by Bruce Betts on 2013/10/15 11:27 CDT | 2 comments

An update from Yale’s Debra Fischer about the Alpha Centauri planet hunt, partially sponsored by The Planetary Society, as well as her team’s efforts to remove “noise” from parent stars to help find exoplanets.

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Upgraded Alpha Centauri Planet Search Underway

Posted by Bruce Betts on 2013/07/26 04:32 CDT

The Planetary Society sponsored Alpha Centauri planet search started using a newly upgraded system in May. Here is a quick update including info from project leader Debra Fischer from Yale about their new system.

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First Planet Discovered in Alpha Centauri System
Information on the Discovery, and also Insights from Debra Fischer

Posted by Bruce Betts on 2012/10/17 07:22 CDT | 12 comments

European astronomers have made the first planetary discovery in the closest-to-Earth Alpha Centauri star system. Here is some information about the discovery, and insights from Yale Astronomer Debra Fischer, who leads another Alpha Centauri planet search partially supported by The Planetary Society.

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Planets around Alpha Centauri?

Posted by Bruce Betts on 2012/04/24 12:03 CDT | 2 comments

Do planets circle our closest stellar neighbors, the system loved by science fiction: Alpha Centauri? We don’t know. But, Debra Fischer, Julien Spronck, and their colleagues at Yale University, in part with Planetary Society support, are trying to find out.

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FINDS: One Step Closer to Faraway Earths

Posted by Amir Alexander on 2011/04/01 12:00 CDT

Amir Alexander explains more about the FINDS Exo-Earths project and how it will help planet hunters detect distant Earths in the depths of space.

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FINDS Exo-Earths Starts Up: Testing the Prototype

Posted by Debra Fischer on 2009/10/30 12:00 CDT | 2 comments

The prototype that Julien constructed in the lab was taken to Lick Observatory, and we had our first-light run with the fiber in July.

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