Research

Stars Group

Chemical Abundances

Compact Objects

Cool Stars

Galactic Structure

Space Astrometry

Stellar Clusters

Stellar Pulsation

Whole Earth Telescope

Stars Group : Space Astrometry

Space Astrometry at The University of Texas

Astrometry with Hubble Telescope's fine guidance sensors

G. Fritz Benedict, Barbara McArthur


ADS | astro-ph

G. Fritz Benedict  

Senior Research Scientist

website

Research Interests

Space astrometry; search for extrasolar planetary systems; surface photometry of galaxies; barred galaxies.

Group Areas

Planetary Systems, Extrasolar Planetary Systems, Stars, Cool Stars, Galactic Structure, Space Astrometry


ADS | astro-ph

Barbara McArthur  

Research Scientist

Research Interests

HST Astrometry; search for extrasolar planets.

Group Areas

Planetary Systems, Extrasolar Planetary Systems, Stars, Cool Stars, Galactic Structure, Space Astrometry



Hubble Space Telescope

see

HST FGS astrometry - the value of fractional millisecond of arc precision astro-ph