321 citations · 1.1k across the 9 of their papers we have counts for
Showing 1999Show all
2 papers · 1 filter
astro-ph1999★ 321 cited
Interferometric Astrometry of Proxima Centauri and Barnard's Star Using Hubble Space Telescope Fine Guidance Sensor 3: Detection Limits for sub-Stellar Companions
G. Fritz Benedict, Barbara McArthur, D. W. Chappell +13
We report on a sub-stellar companion search utilizing interferometric fringe-tracking astrometry acquired with Fine Guidance Sensor 3 (FGS 3) on the Hubble Space Telescope. Our tar…
astro-ph1999★ 41 cited
Astrometry with Hubble Space Telescope Fine Guidance Sensor 3: The Parallax of the Cataclysmic Variable RW Triangulum
B. E. McArthur, G. F. Benedict, J. Lee +12
RW Triangulum (RW Tri) is a 13th magnitude Nova-like Cataclysmic Variable star with an orbital period of 0.2319 days (5.56 hours). Infrared observations of RW Tri indicate that its…