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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 203, page id 1016735707:0219
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5 pe0 D
one
L E B ER IT. C AL CBLMS LLL.
Id desticaa obliguitats orbis Lnn sd Eclipiicam.
R OBL FH A G U A R TU M.
Fx Cenero R, delCribaLE cirCMIAS BL B, Pet MAKIA
obliquieacis Luna limices D e O:_ minima P. _C F: sirgne
BAC dimcciens Eclipricae: D A C dimeciens orbis Luna
in obliguieaee maxima gr2d. 5 16: F AF ejuldem orbis di-
metiens in obliquicare minima gred. 5 c: d proinde DF.
vel FO orcus, dictarum obliquiencum difterencia (crup. 16;
ejulque Temissis IF, vel IC Eccup. 8: quo incerrallo, de cen-
ero I. describaeur circulus _I F R E anomalia obliguicaris
Luna, quae plane eadem est cum anomalie ceneri Lunx. Nu-
MMereTUE AxC aB F, in M: erIE IGIEUE AECUS FM cognicS,
cujus complemenei MK, Sinus L I; vel (guod Facilius ek) Sinus Logarichmicus dacur ex
Deoprio Canone in mensura radii altumpei IF: sed IF est d scrupulorum: Ergo LI da-
bicue, ne intra. Suberahacur L I, ab arcu obliquicaris medix CI, ee reliduus eric arcus C L
obliquicas Luna quaetica. Nam,
Vi radius
Ad Sinum complementi
Ira arcus
Ad arcum
IF 3
Anno 1660: Dic 22 Fulir.
FTOTa 9.
FTOr2 10.
a i Locarithmi. 1 er. in Locarichmi–
LI 10 47 47 40 9,99224, 35)12 48 44 54 9,99070, 41
vel
DFx obliq. media subirabendum vel
Obliquicas orbis Lunae media
or.
28800 4. 45939, 25 vel
28290 43 45163, 6c
7 5+ 30
1 in
Erso oblig. orb. C ad Fcliprica 5 0 8 30
Oux nobis fuerac investisanda.
Sex. GY. 1 n 1
Mcdius mocus latieud. LunX 0 6 24 55 19
Protth. orbis Lunx suberahen.
O 12 34 32
erus mocus lacicudinis Lune 0 6 12 20 47.
28800 4,45939,25
28190 4, 45009,66
vel 7 49 50
Sr.
1 n
O
O 8 42 45
0 6 49 17, 2.
Pro reducendo Luna loco ad Eolipticam.
P RODLEM A GULN FUN.
In hac Apura, AB est porrio orbis Luna concentrici: AC Ecli-
Prica: _ BC Cunx laricudo: ex quibus contormacur eriangu-
nu(a AB distaneia Lunae d nodo delcendence proximo in orbe
luo; cum angulo BAC, qui est obliquicas rix lunaris 2d Eclipri-
CamI. OHArE NOECCtuF crus ei adiacens ACi, hoc est distancia
Cunx d noc eodem descendenre in E. cliprica. Nam,
s
p
ic
al
5
00
6.
1o 10
Sex. CY. 1 11 1
 6 573) 43