The United States Naval Observatory double star CD 2001.0
By: contacts: Brian D. Mason, William I. Hartkopf
Contributors: United States Naval Observatory
Publisher: The Observatory
Published: 2001
Place of publication: Washington, D.C
Language: eng
Subjects: Double stars; Catalogs; Orbits; Spectra; Measurement; Astronomical photometry
Other titles: Washington double star catalog.; Fifth catalog of orbits of visual binary stars.; Third catalog of interferometric measurements of binary stars.; Photometric magnitude difference catalog.
Description: Consists of a collection of four updated binary star catalogs. Catalogs are presented in HTML files, with explantions in text files. Live links are provided to related websites.
Table of contents: title: Washington double star catalog, 2001.0; title: Fifth catalog of orbits of visual binary stars; title: Third catalog of interferometric measurements of binary stars; title: Photometric magnitude difference catalog.