Search
Now showing items 151-160 of 176
Brown Dwarfs and low-mass stars in the Pleiades and Praesepe: membership and binarity
(2003)
We present near infrared J-, H- and K-band photometry and optical spectroscopy of low-mass star and brown dwarf (BD) candidates in the Pleiades and Praesepe open clusters. We flag non-members from their position in K, I-K ...
Recent Discoveries from the Anglo-Australian Planet Search
(Astronomical Society of the Pacific, 2003)
We present the latest precision radial velocity results from the Anglo Australian Planet Search. These include new planet mass companions to HD216437, HD196050, HD30177, HD73526, and HD2039, as well as evidence for a second ...
Carbon monoxide bands in M dwarfs
(2002-12)
A probable planetary companion to HD 39091 from the Anglo-Australian Planet Search
(2002-07)
We report the detection of a extrasolar planet candidate orbiting the G1 V star HD 39091. The orbital period is 2083 d and the eccentricity is 0.62. With a minimum (M sin i) mass of 10.3 MJUP this object falls near the ...