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J/A+AS/112/123             uvby lightcurves of LZ Cen               (Vaz+, 1995)
Four colour photometry of eclipsing binaries.
XXXA. Light curves of LZ Centauri
      VAZ L.P.R., CLAUSEN J.V., GIMENEZ A., HELT B.E., JENSEN K.S.
     <Astron. Astrophys. Suppl. Ser. 112, 123 (1995)>
     =1995A&AS..112..123V       (SIMBAD/NED BibCode)
ADC_Keywords: Binaries, eclipsing; Photometry, uvby

Keywords: stars: binaries: eclipsing - stars: individual: LZ Cen -
          stars: fundamental parameters

Abstract:
    Complete uvby light curves of the detached double-lined early B-type
    eclipsing binary LZ Centauri are presented. They contain 916 points in
    each color and were obtained 1982-84. A detailed photometric analysis
    based on these observations and on new spectroscopic material will be
    published separately (Vaz et al. 1995)

File Summary:

       FileName      Lrecl  Records   Explanations

ReadMe            80        .   This file
table2            63      916   magnitude differences LZ Cen - HD102968
                                 obtained from 1982 to 1984 (instrumental
                                 system)


See also:
   J/A+AS/101/563 : GG Lupi ubvy photometry (Clausen+ 1993)
   J/A+AS/109/425 : AO Velorum ubvy photometry (Clausen+ 1995)
   J/A+AS/115/315 : V539 Arae ubvy photometry (Clausen+ 1996)
   J/A+AS/125/471 : Light curves of the triple system V906 Sco (Vaz+ 1997)


Byte-by-byte Description of file: table2

   Bytes Format  Units   Label    Explanations

   2- 14  F13.5  d       HJD      Heliocentric julian day
  17- 21  F5.3   mag     ymag     Magnitude y
  24- 28  F5.3   mag     b-y      Color index b-y
  30- 35  F6.3   mag     m1       Stroemgren index m1
  37- 42  F6.3   mag     c1       Stroemgren index c1
  45- 49  F5.3   mag     bmag     Magnitude b
  52- 56  F5.3   mag     vmag     Magnitude v
  58- 63  F6.3   mag     umag     Magnitude u


References:
  Vaz L.P.R., Andersen J., Rabello Soares M.C.A., 1995, A&A (submitted)
(End)                                             Simona Mei [CDS]   20-Mar-1995