Trigonometric parallaxes in the TW Hydrae Association
Idioma
en
Communication dans un congrès
Este ítem está publicado en
Proceedings of the International Astronomical Union, Advancing the Physics of Cosmic Distances, Proceedings of the International Astronomical Union, IAU Symposium, Volume 289, pp. 386-389, 2013, Advancing the Physics of Cosmic Distances, Proceedings of the International Astronomical Union, IAU Symposium, Volume 289, pp. 386-389, 2013, Advancing the Physics of Cosmic Distances, 2012, beijing. 2013-02, vol. 289, p. 386-389
Cambridge University Press (CUP)
Resumen en inglés
We have conducted a program of trigonometric distance measurements to 13 members of the TW Hydrae Association (TWA), which will enable us (through back-tracking methods) to derive a convincing estimate of the age of the ...Leer más >
Palabras clave en inglés
astrometry
stars: distances
stars: kinematics
stars: low-mass
brown dwarfs
stars: evolution