output
20032026
most citedThe GALAH Survey: Scientific Motivation

839 citations

Showing 2006Show all

5 papers · 1 filter

astro-ph2006★ 146 cited

Four New Exoplanets and Hints of Additional Substellar Companions to Exoplanet Host Stars

J. T. Wright, G. W. Marcy, D. A. Fischer +8

We present four new exoplanets: HIP 14810 b & c, HD 154345 b, and HD 187123 c. The two planets orbiting HIP 14810, from the N2K project, have masses of 3.9 and 0.76 M_jup. We have…

astro-ph2006★ 23 cited

On the Search For Transits of the Planets Orbiting Gl 876

P. D. Shankland, E. J. Rivera, G. Laughlin +14

We report the results of a globally coordinated photometric campaign to search for transits by the P ~ 30 d and P ~ 60 d outer planets of the 3-planet system orbiting the nearby M-…

astro-ph2006★ 106 cited

An Activity Catalogue of Southern Stars

J. S. Jenkins, H. R. A. Jones, C. G. Tinney +6

We have acquired high-resolution echelle spectra of 225 F6-M5 type stars in the southern hemisphere. The stars are targets or candidates to be targets for the Anglo-Australian Plan…

astro-ph2006★ 108 cited

High eccentricity planets from the Anglo-Australian Planet Search

Hugh R. A. Jones, R. Paul Butler, C. G. Tinney +5

We report Doppler measurements of the stars HD187085 and HD20782 which indicate two high eccentricity low-mass companions to the stars. We find HD187085 has a Jupiter-mass companio…

astro-ph2006★ 92 cited

The 2:1 resonant exoplanetary system orbiting HD73526

C. G. Tinney, R. Paul Butler, Geoffrey W. Marcy +5

We report the detection of a second exoplanet orbiting the G6V dwarf HD73526. This second planet has an orbital period of 377 d, putting it in a 2:1 resonance with the previously k…