(86) 
1 here fuppofe the Lwea Apfidum fixt^as having no arguments from 
Obfervation to prove the contrary, tho it be very probable that as the 
Apg^on of our '^^'^«hasa motion about the ^^r?^ in about 9 years, fo 
that of this Satellite ought to have about Satur?ty but with a much 
longer PeriedyWhich future Obfervation may difcovcr. 
The didance of this Sateillte^hocci thQQenter oi Saturn feems to be 
much about 4 i)/W;Vtf>'/ pf the and the 
plane frvhercin it moves very little or no thing differring from that of 
the "^l^gi that is to fay, intcrfefting the O^^of Saturn ^\ti<*jind 
10^, i*,'^T,mthmAfigUo^i^idegretf^[o9S to be nearly 
;?aralkl to the Earths Ecjmur ; vvhepce the X'^?^/'^^* of thev^f^g^ow 
Semicicle frQm4% 2^a. to-to^za^ of SatPims LongitHde-^ m\\ be 
Northern, aM oLthe.Qther Semicircles &onthern ; and tlic contrary 
in the otbei: \\^\ioiSatHrm Lo^glmde^ to wit,, from i cK ai^i to 4*. 
2.2^of hisdiftsncefrom thefirli Scarof T. 
It fpUows now to fhew how by the help of ttiis Tabic to comj ute 
theplacc pfithis Sateltitc^ to any time reqairet}^ *,:.;»^. . 
Eirfl we ttiui^ h^ve the trti^ Lqp^%ude^ Satarn^ from the Earthy 
and numbred from the firii SiA.rof''^^^ (ot rather, thepkcc of the 
-E^rr/i viewd fromS^^/^r^ togethec Wtth its Latkftde from- the Orb 
ofSMtirny but that being never fully f of a degret ?ic negle^ it as a 
9iicety): and therefrom /^^j^r^c? ! o*. 22<>I there renwins the diftance 
of Satmn from this z^qm^a^ial poinr , with which diftatiqe 
ai .with : tkQ LefigJtifde cf the Sm '^^ take out x.\it Right Afanfioif ^nd- tXi- 
thereto (23! degress beii^g^the ihtlqkhj common t© bothi) 
aad to the %Jgkt ^^eirftofj adcRng^ loVia?*. tnefumm iball be the 
Lo^gitudt oiihQ SAtgllh^^ Apog^on, Ihcn (zjj As "j^adms to/tfje al 
the Declimttpnyio 8 to the greateft JLatltudt in Apogao^o: Ferig<to in 
the p^t^ol x\\Q^fimW^ter of the - ' . - . : • ; / 
Next coiled t4^e w^^/^^ -df the SS'^^^^ aiid iror^ 
fit-a^i io^,2ioi; thel rermhder {hn\\ [k the mea» Anomalji^ymuk '^^i^h 
in the lUble thi /^'o.om p/iwmy Equation ; takeout the- Eqmtfon 
anfwering thereto , and the half thereof added or fabjlra^ed 10 ot 
from ih^. middle according to the T/V/f^ gives the 
o,noirh^: Satellite i from,* which fHffira^the.Af:^g<i^^3f^:itQ^Ai^^be^ re^ 
rmlnder h^ ijiore thm 6'Stgmy ihtSi)>telUtfi^'Q€^ 
rkntiit^ and, as Fisdim wSwe of the remainder So 8 to* the Semdi^mi^ 
ters of the Rmg ^ of 18, to thQ Semdlameters oftht ^ lohe ; that the 
Satellite is to t he Eafimrdot f^eftward of the center of SatHyn^ ac- 
cordi ne r 0 t he afore^going Precept. , 
Laftly, As Radms^^t^Cv-f^nc oi iho, faid remainder^ fo is the 
greatctt L^^^V/^^^from the Im olxhxi Anfa^ to the Latimde fought. 
^ ' arile- 
