Revised Elements. II. SV Virginis, BZ Virginis, SW Hydrae, X Arae, BQ Pavonis, and V865 Aquilae

Volume 18 number 1 (1989)

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Margaret G. Lysaght

AAVSO, 25 Birch Street,

Abstract

The Mira variables BZ Vir, SW Hya, X Ara, BQ Pav, and V865 Aql, considered for the HIPPARCOS observing program, have been studied using the Harvard College Observatory photographic plate collection. Previously published elements have been revised.