TY - JOUR T1 - Astronomical Observations on the Planets Venus and Mars, Made with a View to Determine the Heliocentric Longitude of Their Nodes, the Annual Motion of the Nodes, and the Greatest Inclination of Their Orbits. By Thomas Bugge, F. R. S. Regius Professor of Astronomy at Copenhagen, Member of the Academies of Stockholm, Copenhagen, Manheim, and Drontheim, and Correspondent of the Academy of Sciences at Paris JF - Philosophical Transactions of the Royal Society of London (1776-1886) VL - 80 SP - 21 EP - 31 PY - 1790/01/01/ UR - http://dx.doi.org/10.1098/rstl.1790.0005 M3 - doi:10.1098/rstl.1790.0005 AU - Bugge, T. ER -