THE ORBIT OF URANUS. 



143 



Mean Corrections to the Ephemeris of Uranus. — Continued. 



Observatory. 

 [V.. A. of" 

 Uranus] 



Greenwich, 

 Paris, 



[2" 31"] 



Paris, 



r2h 2T'°1 



Greenwicli, 

 Paris, 



[2'- 25"] 



Paris, 

 [2" 26"] 



Greenwicli, 

 [2'' oS""] 



Greenwich, 

 Paris, 



[2" 50"-] 



Greenwich, 

 Paris, 



[2" 48"'] 



Greenwicli 



Paris, 



Santiago, 



[2" 44"-] 



Greenwich, 

 [2" 42-] 



Greenwich, 

 Paris, 



[3" 9'"] 



Greenwich, 



Paris, 



Santiago, 



[.3" 5°] 



Greenwich, 



Paris, 



Santiago, 



[3'' 0'°] 



Mean dates. 



1853 



Nov. 12 

 Nov. 15 



Nov. 14 

 Dee. 12 



1854 

 Jan. 13 

 Jan. 20 



Jan. 15 

 Feb. 8 



Sept. 21 



Oct. 

 Oct. 



2G 

 29 



Oct. 27 



Nov. 12 



Nov. 16 



Nov. IT 



Observed corrections in R.A. Observed corrections in Dee. 



Mean. 



Nov. 15 



Dec. 14 



Dec. 9 



Dec. 15 



Doc. 14 



1855 



Jan. IS 



Oct. IT 



Nov. 11 



Nov. IT 



Nov. IG 



Nov. 15 



s 

 -12.65 

 -12.6T 



—12.28 



-12.02 



-11. 8T 



-11.89 

 -13.12 



-13.24 

 -13.12 



-13.22 

 -13.21 

 -13.20 



-12.93 

 -13.14 

 -12.85 



—12.55 



No. of 

 obs. 



Oct. 13 _ 

 Oct. 25 



13.T1 

 13.93 



Dee. 

 Dec. 

 Dec. 



18 

 16 

 18 



-13.S5 

 -13.62 

 -13.82 



-13. 4S 

 -13.52 

 -13.53 



14 

 10 



T 



1 



10 



Dec. 18 



10 



2 



6 



Corrected 

 mean. 



s 

 -12.65,. 

 -12.05,, 



-12.65 

 -12. 2C 



-12.02. 



-11.85„ 



-11.96 



-11. 8T 



-13.12 



-13.24. 

 -13. lo! 



-13.22 



-13.225 

 -13.10, 

 -13.20, 



—13.20 



-12.9.3, 

 -13.12, 

 -12.8.5- 



— 12.90 



— 12.5.- 



-13.T1« 

 -13.91, 



-13.T8 



-13.85, 

 -13.60, 

 -13.82, 



-13.76 



-13.48,, 

 -13.50., 

 -13.53. 



Mean. 



No of 

 obs. 



-59.4 

 -59.2 



—59.0 



-50. T 

 -58.1 



-5T.8 

 -56.0 



-58.0 

 -5T.2 



-58.2 

 -58. T 

 -58. T 



-58.0 

 -56.9 

 -59. T 



-56.9 



-55.7 

 -55.8 



-57.6 

 -56.6 

 -57.2 



-57.3 



-56.7 

 -58.1 



14 



Corrected 

 mean. 



-59.0, 

 -58.6, 



-58.9 



—58.4 



-59.2, 



-57.9, 



-58.9 



-57. G 



-55.5 



-57.5., 

 -57.0, 



Corr. to Geocentric 



Longituile. Latitude 



[_196.0] 

 —192.9 



[ + .3.7] 



-fi.y 



[-193.4] [-f3.6] 

 187.9 +1.5 



[-188.1] [ + 3. .5] 

 —188.9 +0.1 



-184.5] 

 -182.1 



[+3.5] 

 +0.7 



[—201.3] [+3.0] 

 19G.9 +1.7 



-57.3 



-57. 5j 

 -58.5, 

 -58.1, 



-57.8 



-58.1., 

 -56.7, 

 -59.1, 



-58.0 



—56. 4 



—13.50 



10 

 3 

 6 



-55.2., 

 -55.6, 



-55.3 



-57.1, 

 -56.4. 

 -56.6, 



—56.7 



[—203.7] 

 — 199.0 



[—203.0] 

 — 199.1 



[—200.1] 

 —195.3 



[_194.6] 

 —190.1 



[—209.2] 

 —204.9 



[—209.4] 

 —205.3 



-56.8, 

 -56.5, 



-57.5., !j-_0(,(, g-] 



-57.0 j —202.1 



[+2.8] 

 + 1.2 



[+2.7] 

 + 1.2 



[+2.6] 

 +0.7 



[+2.5] 

 + 1.1 



[ + 1-^] 

 + 0.1 



[ + 1-1] 

 —0.2 



[ + 1.6] 

 —0.1 



