Query= XY LEO 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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460050 |XY Leo *|100140.4+172433 |EW/KW | 9.45 | 9.93 | 9.80 |V |45074.4906 | | 0.2840969 | |K0V+K0 |09317 00156|

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NNo GCVS J2000.0 p.m.(as/yr) Epoch Ident.

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460050 |XY Leo |100140.43 +172432.7 |+0.057 -0.058|2000.0 | |Hip

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_______________Cross-identifications:_______________

XY Leo = AN 1934.0356 |

XY Leo = BD +18 2307 |

XY Leo = GSC 1412.00680 |

XY Leo = Hip 049136 |

____________________________________________________ Reference to a chart or photograph:

00156. N.E.Kurochkin Perem Zvezdy 6, N6, 303, 1949.

Reference to a study of the star:

09317. J.Kaluzny, G.Pojmanski, AA 33, N2, 277, 1983.

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Remark:

    Min II 9.80. P var. Min = 2435195.66306 + 0.2841091d*E

    (JD2434000 - 36500) [03392]; Min = 2437376.465 +

    0.28409592d*E (JD2436500 - 40000) [00001]; Min =

    2441005.5364 + 0.28410727d*E (JD2441000 - 44000)

    [09084]; since JD2444000 - see Table.

    The light curve shape var.

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