Revista mexicana de astronomía y astrofísica
versão impressa ISSN 0185-1101
ORLOV, V. G.; VOITSEKHOVICH, V. V.; SANCHEZ, L. J. e GARFIAS, F. First Speckle Interferometry Measurements of Binary Stars at the OAN-Tonantzintla. Rev. mex. astron. astrofis [online]. 2007, vol.43, n.1, pp. 137-140. ISSN 0185-1101.
We report the results of the first speckle interferometry measurements of nine binary stars. The observations were performed in February, 2006 at the 1-m telescope (OAN Tonantzintla, México) with the DRAGON equipment which is an astronomical instrument designed to carry out experiments related to high-resolution astronomical imaging.
Palavras-chave : BINARIES: VISUAL; STARS: FUNDAMENTAL PARAMETERS; TECHNIQUES: INTERFEROMETRIC.