Composite Spectra - Part 5 - Orbital Elements for 30 Systems
Abstract
A comprehensive survey of bright composite-spectrum binaries in the northern sky has provided so many radial-velocity data that orbits can now be determined for many objects whose orbits were hitherto unknown or else insecure or actually erroneous. Elements are given for the orbits of 30 such objects, thereby more than doubling the number of composite-spectrum binaries with known orbits
- Publication:
-
Journal of Astrophysics and Astronomy
- Pub Date:
- December 1990
- DOI:
- 10.1007/BF02709763
- Bibcode:
- 1990JApA...11..491G
- Keywords:
-
- Astronomical Catalogs;
- Binary Stars;
- Orbital Elements;
- Stellar Spectra;
- Eccentricity;
- Late Stars;
- Speckle Interferometry;
- Stellar Orbits;
- Astronomy;
- composite spectra;
- spectroscopic binaries;
- orbits;
- stars;
- Individual