Title of article :
New spectroscopic binaries among nearby stars
Author/Authors :
Schmitt، J. H. M. M. نويسنده , , Hubrig، S. نويسنده , , Wichmann، R. نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2003
Abstract :
In the course of surveying a large number of nearby ( ~50 pc or less) stars for indicators of youth, we have discovered a number of hitherto unknown spectroscopic binaries. Here we present a list of these new binaries with pertinent data. Two of these (HD 143705 and HD 89959) have been observed six times each, and their respective radial velocity curves are discussed.
Keywords :
emission-line , Be , mass-loss , stars , Individual , HD 160529 , early-type , general , variables
Journal title :
Astronomy and Astrophysics
Journal title :
Astronomy and Astrophysics
