CDROM/PASP/V109/P0524   Light Curves for 40 RR Lyraes (Layden 1997)
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Light Curves For 40 Field RR Lyrae Variables
      A. C. Layden
      <1997, PASP, 109, 524>
      =1997PASP..109..524L
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Abstract:
  Photoelectric photometry in the BV passbands is presented for 33
  nearby RR Lyrae stars.  CCD frames are used to recalibrate the
  photographic photometry of an additional 7 RR Lyraes to the Johnson B
  band. Light curves are presented for all 40 stars, along with derived
  light curve parameters. For one subset of stars, reddenings and
  distances are computed from the observed colors at minimum light,
  periods, mean magnitudes, and spectroscopic metal abundances taken
  from the literature. For a second subset of stars, metal abundances,
  distances, and reddenings are determined via Fourier decomposition of
  the light curves. The results of the two methods are compared.  (c)
  Astronomical Society of the Pacific


File Summary:
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File Name    Lrecl    Records   Explanations
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table2.dat      50       1642   Photoelectric photometry data
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Byte-by-byte Description of file: table3.dat
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   Bytes Format  Units   Label      Explanations
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   1- 8   A8     ---     Star       Variable star name
   9-18   D10.4  JD      HJD        []? Heliocentric Julian Date
  19-24   F6.3   ---     Phase      []? Photometric phase
  25-31   F7.3   mag     V          []? V magnitude
  32-37   F6.3   mag     e_V        []? Error in V
  38-44   F7.3   mag     B-V        []? B-V color
  45-50   F6.3   mag     e_B-V      []? Error in B-V
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(End)                                             Lee Brotzman [ADS] 07-May-1997