Orbits Orbits and gravitation Mathematical Astronomy index History Topics Index Although orbits were discussed by the Greeks they were attempting to derive orbits for the planets round the Earth so are of little interest to us in this article although the method of epicycles is an early application of Fourier series. The first to propose a system of planetary orbits which would set the scene for major ... www-groups.dcs.st-and.ac.uk/~history/HistTopics/Orbits.htmlreviews
Neptune and Pluto Mathematical discovery of planets Mathematical Astronomy index History Topics Index The first planet to be discovered was Uranus by William and Caroline Herschel on 13 March 1781. It was discovered by the fact that it showed a disk when viewed through even a fairly low powered telescope. The only other planets which have been discovered are Neptune and Pluto. These were predicted using ingenious ... www-groups.dcs.st-and.ac.uk/~history/HistTopics/Neptune_and_Pluto.htmlreviews
Exploring The Planets-Discovery Image credit Ancient Times & The Greeks The Renaissance The Age of The Telescope Galileo Discovering New Planets Planetary Satellites Exploring The Planets 1998 National Air and Space Museum ... www.nasm.si.edu/ceps/etp/discovery/etpdiscovery.htmlreviews
