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 -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 750013 |RU Sct *|184156.38 -040638.4 |DCEP | 8.82 | 10.02 | |V |31174.67 | | 19.70062 |36 |F4-G5 |09288 01918| |+0.001 -0.003|2000.0 | |Hip | |RU Sct | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- _______________Cross-identifications:_______________ RU Sct = AN 1907.0059 | RU Sct = BD -04 4553 | RU Sct = GSC 05121.00297 | RU Sct = HD 172730 | RU Sct = HV 02913 | RU Sct = Hip 091697 | RU Sct = IRAS 18393-0410 | ____________________________________________________ Reference to a chart or photograph:
01918. D.O'Connell, Riv Publ 2, N4, 1948.Reference to a study of the star:
09288. G.E.Erleksova, B.N.Irkaev, Perem Zvezdy 21, N5, 715, 1982.__________________________________________________________________
Remark: [A/H] = -0.7. P var. There is a nonlinear term in the elements given in the Table: +3.15d*10**(-6)*E**2.
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