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Companions of old brown dwarfs, and very low mass stars
2003
Astronomy and Astrophysics
Up to now, most planet search projects have concentrated on F to K stars. In order to considerably widen the view, we have stated a survey for planets of old, nearby brown dwarfs and very low mass stars. Using UVES, we have observed 26 brown dwarfs and very low mass stars. These objects are quite inactive and are thus highly suitable for such a project. Two objects were found to be spectroscopic binaries. Another object shows significant radial velocity variations. From our measurements, we
doi:10.1051/0004-6361:20030149
fatcat:nop6okit4jantob3szmrisle2y