201 citations · 2.6k across the 61 of their papers we have counts for
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New Planets around Three G Dwarfs
Simon J. O'Toole, R. Paul Butler, C. G. Tinney +8
Doppler velocity measurements from the Anglo-Australian Planet Search reveal planetary mass companions to HD23127, HD159868, and a possible second planetary companion to HD154857.…
Multiple Companions to HD 154857 and HD 160691
Chris McCarthy, R. Paul Butler, C. G. Tinney +5
Precise Doppler measurements from the AAT/UCLES spectrometer reveal two companions to both HD 154857 and HD 160691. The inner companion to HD 154857 has a period of 398 d, an eccen…
An exoplanet in orbit around tau^1 Gruis
Hugh R. A. Jones, R. Paul Butler, Chris G. Tinney +4
We report the detection of a new candidate exoplanet around the metal-rich star tau^1 Gruis. With M sin = 1.23+/-0.18 M_JUP, a period of 1326+/-300 d and an orbit with an eccen…
Extra-solar planets around HD196050, HD216437 and HD160691
Hugh R. A. Jones, R. Paul Butler, Geoffrey W. Marcy +4
We report precise Doppler measurements of the stars HD 216437, HD 196050 and HD 160691 obtained with the Anglo-Australian Telescope using the UCLES spectrometer together with an io…
Echelle spectroscopy of Ca II HK activity in Southern Hemisphere planet search targets
C. G. Tinney, Chris McCarthy, Hugh R. A. Jones +4
We present the results of ultraviolet echelle spectroscopy of a sample of fifty nine F,G,K and M stars from the Anglo-Australian Planet Search target list. Ca II activity indices,…