Topic: Jacob Bean

Texas Astronomers Discover Multi-Planet System Around Unexpected Star; May Alter Theories of Planet Formation

May 23, 2007

University of Texas at Austin astronomers William Cochran and Michael Endl, working with graduate students Robert Wittenmyer and Jacob Bean, have used the 9.2-meter Hobby-Eberly Telescope (HET) at McDonald Observatory to discover a system of two Jupiter-like planets orbiting a star whose composition might seem to rule out planet formation. This NASA-funded study has implications for theories of planet formation.

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