Now showing items 1-2 of 2

  • Photometry of the magnetic white dwarf SDSS 121209.31+013627.7 

    Koen, Chris; Maxted, P.F.L. (Oxford University Press, 2006)
    The results of 27 h of time series photometry of SDSS 121209.31+013627.7 are presented. The binary period established from spectroscopy is confirmed and refined to 0.061 412 d (88.43 min). The photometric variations are ...
  • UBV(RI)C photometry of transiting planet hosting stars 

    Maxted, P.F.L.; Koen, Chris; Smalley, B. (Oxford University Press, 2011)
    We present new UBV(RI)C photometry of 22 stars that host transiting planets, 19 of which were discovered by the Wide Angle Search for Planets (WASP) survey. We use these data together with Two Micron All Sky Survey (2MASS) ...