Accurate SB2 orbits for 10 binaries and masses of the components of 5 binaries
Disciplines :
astronomy & astrophysics
Collected date : from 28 Oct 2006 to 21 Aug 2018
Double-lined spectroscopic binaries (SB2s) are one of the main sources of stellar masses, as additional observations are only needed to give the inclinations of the orbital planes in order to obtain the individual masses of the components. For this reason, we are observing a selection of SB2s using ...
Obsolete
Besançon Double and Multiple Star Data Base (BDB)
The database was aimed at providing stellar data for all observational types of double and multiple stars. This data base has been developped from 1996 to 2008 at Besançon Observatory. The project is now managed by the Institute of Astronomy of the Russian Academy of Science (INASAN) - see ...