About this field of stars...	Guest Observer Projects (GO) Fritz Benedict, Barbara McArthur and Bill Jefferys are co-Investigators and Principal Investigators. Astrometry Science Team (AST) Principal Investigators Fritz Benedict and Bill Jefferys, and collaborators, use Hubble's Fine Guidance Sensors to measure star positions and study binary stars. SIM Lite Launching in 2015? MASSIF Masses and Stellar Systems with Interferometry (MASSIF), a project of the Research Consortium on Nearby Stars (RECONS).
10 December 2009 Astronomy Program · The University of Texas at Austin · Austin, Texas 78712 prospective student inquiries: studentinfo@astro.as.utexas.edu site comments: www@www.as.utexas.edu