48 citations
3 papers
astro-ph.SR2013★ 36 cited
Proper motions of young stars in Chamaeleon. I. A Virtual Observatory study of spectroscopically confirmed members
Belén López Martí, Francisco Jiménez-Esteban, Amelia Bayo +3
(abridged) We want to provide further evidence of the origin of the proposed stellar members of Chamaeleon and to identify interlopers from the foreground εCha and ηCha association…
astro-ph.GA2012★ 48 cited
Red supergiants around the obscured open cluster Stephenson 2
Ignacio Negueruela, Amparo Marco, Carlos González-Fernández +4
Several clusters of red supergiants have been discovered in a small region of the Milky Way close to the base of the Scutum-Crux Arm and the tip of the Long Bar. Population synthes…
astro-ph.SR2010★ 10 cited
Identification of blue high proper motion objects in the Tycho-2 and 2MASS catalogues using Virtual Observatory tools
F. M. Jiménez-Esteban, J. A. Caballero, E. Solano
With available Virtual Observatory tools, we looked for new bright blue high proper motion objects in the entire sky: white dwarfs, hot subdwarfs, runaway OB stars, and early-type…