Astrometry and Photometry for Two Dwarf Carbon Stars
Astrometry and Photometry for Two Dwarf Carbon Stars
Preliminary trigonometric parallaxes and BVI photometry are presented for two dwarf carbon stars, LP 765-18 (=LHS 1075) and LP 328-57 (=CLS 96). The data are combined with the literature values for a third dwarf carbon star, G77-61 (=LHS 1555). All three stars have very similar luminosities (9.6 < MV < …