4 Standard Space-time Coordinate Systems STC ivo://STClib/CoordSys Harvard-Smithsonian Center for Astrophysics Arnold Rots Dr. Raymond Plante 2006-06-01 Arnold Rots arots@hea.cfa.harvard.edu world coordinate systems This represents a set of standard Coordinate Systems that may be used to referenced in coverage descriptions. This includes UTC-FK5-TOPO, a common FK5-based system. http://hea-www.harvard.edu/~arots/nvometa/v1.30/ BasicData University Research UTC J2000.0