Du Hamel, J. B, Académie des sciences (France) · Parisiis · leaf 77
clliptici , tum circuiarisplanetarum motus hypothcfes ; idquc tot obfcrvationcs , quot Iibuctitadhibcndo, dudis lineis rcdlis citta ullius circuli opcm. Hanc mcthodumexemplo illuftravit , in determinandis ccntro , & axe orbiti planctarumjuxta hypothefim ellipticam , pofico quod altcr c focis… … quoque fint intcrvalla apparcntia A B , P B , Sic. Ab uno ex iis locis appa-rcntibus , ut cx B ducatur diamctcr B L D , atquc in pun^flo D oppofitodata punfta A , C , P &c. jungantur pcr rcftas A D . C D , P D. Tuma pundo D , verfus A , fumamt arcus nicdii motus D E , qui intcrvalloapparcnti A…
Internet Archive · Biodiversity Heritage Library · Public Domain Mark 1.0. Free to use for anything.
