Query= V539 Ara GCVS Query forms
  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
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060539 |V0539 Ara *|175028.39 -533644.6 |EA+LPB    |  5.71   |   6.24     |   6.16     |V |48753.440   |     |     3.169094       |11   |B2V+B3V          |N0017 CPD  |           |+0.002 -0.010|2000.0  | |Hip      |EA+SPB    |V0539 Ara |
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_______________Cross-identifications:_______________
V0539 Ara     = BS   06622                    |     
V0539 Ara     = CPD  -53 08799                |     
V0539 Ara     = CoD  -53 07423                |     
V0539 Ara     = GSC  08742.03096              |     
V0539 Ara     = HD   161783                   |     
V0539 Ara     = Hip  087314                   |     
V0539 Ara     = SAO  245065                   |     
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      Reference to a chart or photograph:
CPD Cape Photographic Durchmusterung, D. Gill and J. C. Kapteyn, Ann. Cape Obs. 3-5, 1895 - 1900 (CDS Cat. I/108).

Reference to a study of the star:

N0017. J.V. Clausen, AsAp 308, 151, 1996 {1996AA...308..151C}

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Remark: VB A (B 9.22m, 12", 269deg). DII = 0.13P. Apsidal motion. Tabulated are: the epoch of MinI based on observations in [HIP] and the siderial period from [N0017]. In 1982 - 1994, MinI = 2445056.777 + 3.169112d*E, MinII = 2445067.825 + 3.169076d*E, U = 150 years. The fainter component of the eclipsing pair pulsates, the detected periods are 1.36d, 1.78d, 1.08d [N0017].

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