NNo GCVS J2000.0 Type Max Min I Min II Epoch Year Period M-m/D Spectrum References Other desig. p.m.(as/yr) Epoch Ident. New type GCVS -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 280024 |SX Crv *|124015.04 -184800.9 |EW/KW | 8.99 | 9.25 | 9.23 |V |41017.4557 | | 0.3166386 | |F8 |07459 BD | |+0.038 -0.006|2000.0 | |Hip | |SX Crv | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- _______________Cross-identifications:_______________ SX Crv = BD -18 3437 | SX Crv = GSC 06107.00748 | SX Crv = HD 110139 | SX Crv = Hip 061825 | SX Crv = SAO 157434 | ____________________________________________________ Reference to a chart or photograph:
BD Bonner Durchmusterung, F.W.A. Argelander, Bonner Sternverzeichniss, 1 bis 4 Sektion, Astronomische Beobachtungen auf der Sternwarte de Kgl. Rhein/ Friedrich-Wilhelms-Unviersiaet zu Bonn (CDS Cat. I/122).Reference to a study of the star:
07459. N.B. Sanwal, M.B.K.Sarma, M.Parthasarathy, K.D.Abhyankar, AsAp Suppl 13, N1, 81, 1974 {1974AAS...13...81S}
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Remark: Min II 9.23. The shape of the light curve varies. Depth of Min I 0.20m, depth of Min II 0.18m. In 1972 the system became fainter than in 1971 by 0.06m.
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