NNo GCVS J2000.0 Type Max Min I Min II Epoch(JD24..) Year Period M-m/D Spectrum References Other design.
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200041 |VW Cep *|203721.5+753602 |EW/KW | 7.23 | 7.68 | 7.56 |V |44157.4131 | | 0.27831460 | *|G5+K0Ve |08898 07302|
------------------------------------------------------------------------------------------------------------------------------------------------------------------ ______________The positional information: ___________________________
NNo GCVS J2000.0 p.m.(as/yr) Epoch Ident.
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200041 |VW Cep |203721.54 +753601.5 |+0.309 +0.539|2000.0 | |Hip
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_______________Cross-identifications:_______________
VW Cep = BD +75 0752 |
VW Cep = G 261-028 |
VW Cep = GSC 4585.03284 |
VW Cep = Gl 1255 |AB
VW Cep = HD 197433 |
VW Cep = Hip 101750 |
VW Cep = IRAS 20381+7525 |
VW Cep = SAO 009828 |
VW Cep = X 20380+754 |
____________________________________________________ Reference to a chart or photograph:
07302. L.Sorgsepp, Kh.Albo, Tartu Publ 42, 103, 1974.
Reference to a study of the star:
08898. J.M.Kreiner, M.Winiarski, AA 31, N3, 351, 1981.
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Remark:
VB A (B 10.3m, a = 0.51", P = 30.45a [08897]); mu alpha =+0.0899s, mu delta = +0.560". Min II 7.56.Shape of the light curve and depths of Min I and Min IIvary. P var. Min I = 2433483.4257 + 0.27831758d*E +0.050d*cos(0.004813deg*(E - 4700)) (JD2424763 - 41200)[06483]; since JD2441000 - see Table. Periodchange study see also in [08899]. X-ray source.
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