VizieR Online Data Catalog: 9 visual double stars orbital elements (Alzner 1998)
Abstract
Orbital elements and ephemerides for 9 visual double stars are given.
(12 data files).- Publication:
-
VizieR Online Data Catalog
- Pub Date:
- May 1998
- Bibcode:
- 1998yCat..41320253A
- Keywords:
-
- Stars: double and multiple;
- Binaries: orbits