Grupo de Sistemas Estelares

Nelan, Edmund P.; Walborn, Nolan R.; Wallace, Debra J.; Moffat, Anthony F. J.; Makidon, Russell B.; Gies, Douglas R.; Panagia, Nino
The Astronomical Journal, Volume 139, Issue 6, article id. 2714, pp. (2010).
06/2010

ABSTRACT

Tables 1 and 3 contained errors. In Table 1 the separation of Tr 16-23 was reported to be 70farcs016, whereas it is 0farcs016. The observations of the binary HD 93129A have been re-analyzed; we find the separation to be 53 ± 3 mas and the position angle to be 14° ± 16° (the system was not resolved along the FGS Y-axis down to sime15 mas). In Table 3 the periods were incorrectly stated for Tr 16-104, HD 93206, HD 92740, and HD 93403. The scientific conclusions of the paper are not affected. The correct versions of Tables 1 and 3 appear below.

Based on observations with the NASA/ESA Hubble Space Telescope obtained at the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS5-26555.