Mercury, Venus, Mars, Jupiter, Saturn, and Georgium Sidus, From the beginning of JANUARY to the end of JUNE 1822. 48 3 3027 1320 14 6 1629 1626 47 9 19 32011 22 9 46 14 25 15 5717 59 14 39 2 19 7 2 10 12 40 4 2911 621 50 5 54 6 2 4 Omg 816 56 1 2016 46 3 35 6 8 6 33 25 25 OF Mercury, Venus, Mars, Jupiter, Saturn, and Georgium Sidus, From the beginning of JULY to the end of DECEMBER, 1822. 25 1 2 1 16 0 35 0 59 2 Lon. Lon. Lon. - Lon. 39 0 18 25 2 53 1 28 0 51 1 12 43 0 18! Lon. Lon. Lon. Lon. Lon. Lon. Lon: Lon. 535 108 5 325 10m1317mg 519m 53 61129 8852 331 48 10 13 24 4 4 720 48 21 7 7 4924 31 24 99 52 3 22 7 ON 35 1 14 0 56 1 13 2 31 5 0 58 1 19 2 26 0 54 1 25 2 8 0 42 1 Lon. Lon. Lon. Lon. Ion. Lon. 116m372543 12 9 422 6831 423 17 4 31 1 2 42 0 18 0 2 42 0 18 0 1 0 2 41 0 18 19 0 s 36 0 s 14 1 552 34 0 20 59 2 40 0 18 25 1 12 0 28 1 70 53 2 33 0 18 Lon. Lon. Lon. Lon. Lon. Lon 3 7 32 10 121m40 25 442 0 28 48 20 50 16 10 A TABLE showing the Velocity of each Planet in its Orbit, per Julian ATABLE showing the Greatest, Mean, and Least Apparent Diameters of each Planet, as seen from the Earth; also the Mean Diameter of each, as seen from the Sun. and OBSERVATION. The six Tables presented in this the adjacent page contain nearly all the important facts at in each, A TABLE showing the Density of each Planet, the Proportional Quantity of Matter the Hourly Gravitation of each in English Miles, the Proportion of Light and Heat received by each, and the Proportional Weight which the same Body would have on the Surface of each; with the Time in Days and Hours in which euch would fall from its Mean Distance to the Sun. Densities to Quantity of Mat cwt. gr. lb. oz. dr. 3 5 9 10 0 Ο 0 0 9163 573/ 450. 550... 1652 129 ....889,2% 36 ......7 ......1 0 17 200 nearly 200 do.... Ceres 200 do.... Georgium Sidus 99........ 312100 ....97760 0 0 0 13 0 0 13 0 0 ..354 19 ..301 4 ..765,19 1901 0 the universe, and of assisting his reflections with regard to the infinitude of worlds beyond the reach, of his compassed vision-beyond the wider sphere of boldest imaginations!-Whoever thoroughly contemplates what this class of Tables comprehends, will be amply repaid by the knowledge of many marvellous truths concerning the Creation which they will serve to inculcate; and will thus find his intellectual powers prepared for further penetrating the depths of the Heavens, and their more abstruse wonders! A TABLE showing the Greatest, Mean, and Least Distance, of each Planet from the Sun, together with the Eccentricity of each, computed in English Miles. A TABLE showing the Diameter, the Circumference, the Superficial Measure, and the Solid Content, of each Planet, computed in English Miles. A TABLE showing in Days, Hours, Minutes, and Seconds, the Time in which each Planet performs its Annual Revolution, or Year: also the Time in which each performs its Diurnal Rotation, or Day; with the Points in the Zodiac where each is nearest to the Sun, and where each crosses the Ecliptic from South to North in 1822. A TABLE showing how many Miles and Decimal Parts are contained in a Degree of Longiupon the Parallels of every Degree of Latitude from the Equator to the Poles. tude The distance sailed or travelled due East or West in any latitude, being given, to find the difference of longitude by Table.-Example. Suppose a ship to have sailed 642 miles on the parallel of 549, and the alteration of her longitude be required. Against the given latitude you have in the Table 35 .26: then say, As 35. 26: 60 :: 642: 1092 .5, the difference of longitude required. If the course be not due East or West the difference of longi tude may be approximately found, in like manner, by taking a mean latitude. A Table of the Visible FIXED STARS of each Magnitude in each Constellation. Virgo ....... 65 Toucan 0004 0 1 2 0 2 0 1 2 1 2 0 Southern Signs of the Zodiac. Libra 1 2 5 62823 1 2 7 511|21| 2) 49 |