Query= EP LYR GCVS Query forms

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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