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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 269, page id 1016735707:0285
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1
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10010
DB, 1
EFBER II. C A E CHLAS ZV
ero investicanda obliquitate orbis Lunae ad Eclipricam.
PR OB L EM A Qu A R FUM.
EX CeNITO A, desccibacur circulus BCB, per maxime
obliguicacis Lunxe limices D d G: _ minimX E ex P: REque
B AC dimeriens Ecliprica: D A C dimeciens orbis L. IINX
in oblignicare maxiima crad. 5 TG: EAF ejuldem orbis di-
meciens in oblignicare minim2 gead. 5 6:  proinde DF,
vel FC arcus dictarum obliguicarum differencia sccup. 16;
ejusque Ceinisis TF, vel TG TCFUP. : quo intervallo, eE Cer-
reoL, deleribaene circulus EIF R G anomalia obliquiearis
Lunae, quae plane eadem est cum anomalia ceneri LUNx. Nu-
merecar haec ab F, per R, in BI: CPIEIBIEHE AECUS FMLCOGIITUS,
cujus complementi MI H, MS LI; vel (quod facilius est) Sinus Logacichnicus dacur ex
Proprio Canone in mensura radii altumpri IF: Led TF est S Cccupulorum: Fr90 LI da-
bicur, uc intca. Suberahacur L. L, ab arcu obliquiraris medix. C. I, e reliduus erit accus CL.
obliguiras Lunx quxelica. Nam,
V. radius
Ad Sinum complementi
Tia arens.
S Ad arcum
IF Sr.
Anno 1661: Die 7 Octobris.
FTOra 10.
HTOca II.
n in Losarichmi.. 1 Br. v in Losarichmi.
LI IF 34 0 20 9,99108,95) 1033 3 2 9,99259, 45
F
LI
O
vel 28800 4, 45939, 25
28215 4, 45048, 20
EFx obliq. media subtrabendum vel. 7 50 25
Obliguiras orbis Lunx media
8r..
 1 11
8 0 0
Ergo obliq. orb. C ad Fcliprica 5 0 9 45:
Oux nobis fuecar invectisanda.
Sex: gr. 1 v 10
Medius mocus laciend. Lunx 1 34 20 20 48.
Protth. ortris Luna addenda
056 38 24
erus morus lacicudinis LunX 2 35 16 59 12..
vel 28300 4,45939, 25
28313 4.4590,7
vel 751 53
Br. 0
8
1. 111
c
SCV SP. 1 1 11
X 34 53 25 13
2. 0 21 45.
2. 35.5346 58.
Proreducendo Luna loco ad Fclipticam.
P R OB L F M A GN EN Z I N..
In hac Agura, AB est porcio orbis Lunx concentrici: AC Ecli-
Peica: _ BC Luna laciendo: Cx quibus COnCORAEE ErIaNGII-
lum Sphaericum ABC cectangulum ad C. In eo datur hypoche-
nuta AB distancia Lunx a noco delcendence proximo in orbe
luo; cum angulo BAC, qui est obliquicas vix lunaris au Fclipei-
cam. Quare nolcetur crus et adjacensi A C, hoc est distancia
Cuns a hodo codem delcendence in Ecliprica. Vam.
93
MIIIIII
IIIIII
WHIIII
WIIIINII
W1IIII)