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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520159 |EP Lyr *|191819.6+275103 |RVB | 9.96 | 10.90 : | |V |27009. | | 83.34 |18 |A4Ib-G5p |08079 04427|
------------------------------------------------------------------------------------------------------------------------------------------------------------------ ______________The positional information: ___________________________
NNo GCVS J2000.0 p.m.(as/yr) Epoch Ident.
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520159 |EP Lyr |191819.56 +275103.1 |-0.002 -0.001|2000.0 | |Tyc2
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_______________Cross-identifications:_______________
EP Lyr = AN 1931.0377 |
EP Lyr = BD +27 3334 |
EP Lyr = GSC 2132.03812 |
EP Lyr = IRAS 19163+2745 |
____________________________________________________ Reference to a chart or photograph:
04427. A.A.Wachmann, Bergd Abh 6, N3, 1964.
Reference to a study of the star:
08079. M.Beyer, Bamb Ver XII, N123, 1977.
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Remark:
Max I Phase = 0.20P; Min II 10.36m - 10.58m, Phase = 0.50P;Max II 10.01m - 10.10m, Phase = 0.70P.Secondary oscillations: P2 = 45.1d, P3 = 7067d [09354].
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