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# Title: [Observationes Diametrorum Solis Et Lunae Apparentium, Meridianarumque aliquot altitudinum Solis & paucarum fixarum] Observationes Diametrorum Solis Et Lunæ Apparentium, Meridianarúmque aliquot altitudinum Solis & paucarum fixarum (shelfmark Leibn. Marg. 130)
# Folio 270, page id 1016735707:0286
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# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 92 lines, status machine
# Lines: 92 recognised, mean confidence 0.77
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L. 2BF R II. CALCHLUS XV.
Anno 1661: Die7 Octobris.
FTora 10.
SErso locus (rerus in Leliprica 1X5935 9V:
Ltadinus
Ad Sium
FIOTA IX.
Sr. 1 11 1 Locarichmi. I er.  n in ZoSarim.
5 0 9 45 9,99834, 24
5 16 59 12 8,96600,04
5 15 47 9 5,96434, 28
2 12 3.
Prolarieudine Luna obrinenda.
PR OB E E M A S E X XUM.
5 0 8 7
553 4658
5 52 26 41
9.O12343)
In criangulo rectangulo supra proxime delcripeo, datue,
c ancea, hypochenula AB: e angulus B A C. IsituE latere
nporest crus ei oppolicum B C. lacicndo Lunx. Nam
5r.  1 i Losarichmi. I 8r. 1 n un Losarichmi.
AB 5265912 8,96415,15 5 53 4658 9, OT769,59
BAC 50 9 45 8,91053,06
5 0 8 7 8,94049, 13
BC 027 36 12 7390468, 27) 0 30 47 39 7,95218,72
Sieur aecus BC crat lacirudo Luna australis: Duam cognolcere lacasebamus.
ero destre anda ascensione recta Lunae, eju sque distantia a Meridiano
aequatoria.
PROBL E ME A S EP YL N U M.
Sir in adjecta Roura, Colurus Solciciorum CLF C:
AE quacOE L E: Polus ejus boreUS C: FClipeiCA FC: d PO.
IuS ejus borcuS B. Educantur ab his PoliS, Per CentruM
Lunx A, duorum maximorum circulorum portiones; C A
(ecanS AEquarorem in L: _ BA secanS Eclipricam in H:
erirque dictancia Polorum arcus BC: lacicudo Lunx austra-
lis FIA: eju sque distantia a Polo F cliprica borcali AB: lon-
Sicudo Lunx in F. cliprica, seu distanria ejus ab inirio Aeicris
IE H: _ distancia ejuldem a principio Concei FFI: Trem
ACcensio ejuldem recta, aECUS E GUAFOKIS R I, quX
aLieUE.
In criangulo obliquansulo ABC, nocum eAt latus BC: de lacus AB: cum angulo 20
iis comprehenso ABC, qnem memae arcus Felipeicae F H. Frgo cosnolcerur angulus
ACB, hoc eA dilluteta La aequatoria d Coluro Solsiriorum L: L. Nam
Ita T ancens
Et Sinus totus
Ad Sinum complementi BAC
Ad Tancentem
Ditter. loci veri Luna in orbe
 Cuo, de i Eclipeica, Tubecat.
Iuia Luna auecedic nodum
Locus C verus in propria Obica 12 0 47 12:
delcendencem. 8r. 1 n in
LQuem inguiri oporruir.
Aad
iu
E+ Sinus 1
9,99034, L7
9,O1399,96
2 261):
P. , a 11
237 27. 3 V:
2 36 6 46 V
etd
15 1011
1
pens
102
peene
Dco
dinum
ngens
Tangento
apeulu
B UNX
APric.
nevos
dinus
una
aac
2n
nevo
rect.
drect
dolis
entio
Lu
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ut
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