The Vulcan Photometer: A Dedicated Photometer for Extrasolar Planet Searches

William J. Borucki, Douglas Caldwell, David G. Koch, Larry D. Webster, Jon M. Jenkins, Zoran Ninkov, Robert Showen
2001 Publications of the Astronomical Society of the Pacific  
A small CCD photometer dedicated to the detection of extrasolar planets has been developed and put into operation at Mt. Hamilton, California. It simultaneously monitors 6000 stars brighter than 13 th magnitude in its 49 square-degree field of view.
doi:10.1086/319537 fatcat:iyumsps7l5bl5mvrfy6bgy5uhy