  The transit signature of exoplanets provides an avenue through which
characterization of exoplanetary properties may be undertaken, such as studies
of mean density, structure, and atmospheric composition. The Transit Ephemeris
Refinement and Monitoring Survey (TERMS) is a program to expand the catalog of
transiting planets around bright host stars by refining the orbits of known
planets discovered with the radial velocity technique. Here we present results
for the HD 38529 system. We determine fundamental properties of the host star
through direct interferometric measurements of the radius and through
spectroscopic analysis. We provide new radial velocity measurements that are
used to improve the Keplerian solution for the two known planets, and we find
no evidence for a previously postulated third planet. We also present 12 years
of precision robotic photometry of HD 38529 that demonstrate the inner planet
does not transit and the host star exhibits cyclic variations in seasonal mean
brightness with a timescale of approximately six years.
