3 papers
astro-ph.SR2010
The PHASES Differential Astrometry Data Archive. V. Candidate Substellar Companions to Binary Systems
Matthew W. Muterspaugh, Benjamin F. Lane, S. R. Kulkarni +7
The Palomar High-precision Astrometric Search for Exoplanet Systems monitored 51 subarcsecond binary systems to evaluate whether tertiary companions as small as Jovian planets orbi…
astro-ph.SR2010
The PHASES Differential Astrometry Data Archive IV: The Triple Star Systems 63 Gem A and HR 2896
Matthew W. Muterspaugh, Francis C. Fekel, Benjamin F. Lane +7
(Abridged) Differential astrometry measurements from the Palomar High-precision Astrometric Search for Exoplanet Systems (PHASES) are used to constrain the astrometric orbit of the…
astro-ph.SR2010
The PHASES Differential Astrometry Data Archive. II. Updated Binary Star Orbits and a Long Period Eclipsing Binary
Matthew W. Muterspaugh, William I. Hartkopf, Benjamin F. Lane +8
Differential astrometry measurements from the Palomar High-precision Astrometric Search for Exoplanet Systems have been combined with lower precision single-aperture measurements c…