Accurate masses of very low mass stars: III 16 new or improved masses

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dc.creatorSégransan, D.
dc.creatorDelfosse, X.
dc.creatorForveille, T.
dc.creatorBeuzit, J. -L.
dc.creatorUdry, S.
dc.creatorPerrier, C.
dc.creatorMayor, M.
dc.date2000-10-28
dc.date.accessioned2026-07-07T01:56:15Z
dc.date.available2026-07-07T01:56:15Z
dc.descriptionWe have obtained adaptive optics images and accurate radial velocities for 7 very low mass systems, in the course of a long term effort to determine accurate masses for very low mass stars (M<0.6 Solar Mass). We use the new data, together with measurements from the litterature for some stars, to determine new or improved orbits for these 7 systems. They provide masses for 16 very low mass stars with accuracies that range between 0.2% and 5%, and in some cases a very accurate distance as well. This information is used in a companion paper to discuss the Mass-Luminosity relation for the V, J, H and K photometric bands.
dc.descriptionAccepted in Astronomy and Astrophysics
dc.identifierhttps://arxiv.org/abs/astro-ph/0010585
dc.identifierhttp://arxiv.org/abs/astro-ph/0010585
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/1932
dc.subjectAstrophysics
dc.titleAccurate masses of very low mass stars: III 16 new or improved masses
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