First orbits for the visual double stars WDS 00516N2238, WDS 17366N0722, WDS 17563N0259, and WDS 23020N4800
- Docobo, J.A.
- Costa, J.M.
ISSN: 0067-0049
Year of publication: 1992
Volume: 82
Issue: 1
Pages: 323-327
Type: Article
Journal:
Astrophysical Journal, Supplement Series