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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 249, page id 1016735707:0265
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9
rit.
296
30 s
C
L. D+ SinuS tOtUS
LZBE R II. C ALCULAS ZIII.
Ad Sinum complemenet
Ita Taneens
Ad Tangentem
ABC
AB
d 
Invenco BD, cognolcieur CD.
2. D. Sinus
Ad Sinum
Ita Tancens
Ad T angentem
Anno 166Y: DiC 15 Zanuarit.
FIOF28.
er. i in Losarichmi. I BY. i in Zosarilmi.
95 43 16 FF 10,99919, 18
ABC. 30 375552 9,77243,67
19,7 7026, dC
ACD 3E 44 5053 9,79252,06
OCtaneia Lura agnacoria a prin-
cipio Capricorni, quam men- 2r.
luTAE AICUS AE quatoris E. I, eAt 248 15 9 7.
Locus Lunae eraerune in Cemi-
circulo Aquat. Aucumnali: I deo
Praedictus angulus d cribus rectis
est Tuberatiendus, de remanebic sr. 1 1 1
12T 44 5053.
298 12 27 29.
Distancis Solis aMerid. XgHaTOFiA 1O 0 0 0 OCCASII Y
inde Alcenlio recta Meridiani
58 12 27 19.
9,93244,34
9455 20 27 22,06512,64
95 44 32 44 10, 99756,98
CD 72 23 26 TK 9,97874,74 72 24 32 4+
BD 95 43 16 XF 9,99783, 13
Ereo angulus ACB, idest di-
AICeNSOreCTA LUAX
Alcenso recta Solis
TIOra9.
30375552 9,93472,86 3r 8 10 30
94 55 37 23 21,06446, 32
1 10
95 44 32 44
32 8 10 30
32 25 27 40 9, 8012, 62
8r. 1 v 
147 44 32 20
298 15 812.
135 0 0 6clada t.
73 15 612.
Ec distaria C una d Merid. _qua5. 63 32 23 34 Oreu Y (uS. 49 0 29 28 Oreum Y
Dux nobis fuic investisanda.
Pro obtinenda distantia Luna a Polo SE quatoris.
PR OBLEM A OCF A VUM.
Keleacut triangulum iphaericum ABC tgurX pexecedeneis, in quo daneur duo
anguli, nempe A BC, qui est distancia Lunx d Coluro Solstiriorum sccundum
elipricam: et A C Duancia Lunae ab eodem Coluro aequacoria: cum latere AB
mancta ejuldem d Polo Eclipricae boreo. Psirus manitectabirur lacus A C distan
a Lunxe a Podo Equaroris boreo. Nam,
9,97879,92
9,99781,5Y
9,78TTF, OF
9377892,52
 v a
122 1) 27 400
Mt N