153 they primarily respect the Sun only Pre -they all move round their Axes lim. Difc. xiv ib. xvi -they are Worlds ib. xlvii Planets Secondary 97, 193 their Latitudes 98 R R. Apidity of the Heavens Prelim. Difc. xiv 8 Reckonings, Ancient and Modern, concern ing the Extent of the Univerfe S. Aturn's Magnitude 12,205 20 -his Period 91, 194, 208, and Prel. Difc.x -his Satellites tudes 195,203 their Size, Distances, Periods and Lati 205 why the fifth Satellite not feen always -his Distance from the Sun his Ring 204 202 205 I -the Magnitude of the Ring, Diftance, Thickness, Smoothness and Aspects 206, &c. the prefent Appearance of it is brighter fometimes than others 209 210 Saturn's 26, 224, 227 Shell-fish supposed to be influenced by the Moon what they are 45 the Author's Obfervations and Opinion 46, and Prelim. Difc. xliii how to be observed his Distance in Summer and Winter 95 his Diameter Motions in Winter fwifter ibid. ibid. his Ambit, Centrifugal Force and Gra he is the Center of his Syftem his due diftance from, and Pofition to the Planets 172 Sun's Sun's Station Prelim. Difc. xix, xxviii Syftem of the Heavens ibid. vi, xii, xxxvii St. Auguftin's Opinion of them ib.xxx -new, why favoured by the Author ib. xli T. Enariffe Pike TE 118 184 Tully's Arguments for God 4,62,74, 104, 107, WATERS are well difpofed Winter Cold, from whence World, not to be overvalued Pliny's Reflexions thereon. Seneca's Reflexions on the fame 134 93 237 240 242 Difc. xlvii -a Plurality of Worlds 40, and Prelim. THE END. |