HD 87640

A second list of wide visual binaries Not Available
A second list of wide visual binaries Not Available
Photographic observations of visual double stars Photographic observations of 238 pairs of visual binaries obtained on770 plates using the 60-cm visual refractor of Bosscha Observatory(Lembang, Java) during 1976-1979 are reported, continuing the catalog ofvan Albada-van Dien (1983). The data-reduction procedures are brieflydescribed, and the data are presented in a table.
Photoelectric photometry of late type stars in the direction opposed to galactic rotation Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1974A&AS...16..269G&db_key=AST

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