News Archives Astrobiology Science News 10 October 2008 By Keith Cowing October 9, 2008 Selection Functions in Doppler Planet Searches, astro-ph A Planet in a 0.6-AU Orbit Around the K0 Giant HD 102272, astro-ph A Distance-Limited Imaging Survey of Sub-Stellar Companions to Solar Neighborhood Stars, astro-ph Keith Cowing SpaceRef co-founder, Explorers Club Fellow, ex-NASA, Away Teams, Journalist, Space & Astrobiology, Lapsed climber. Follow on Twitter