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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)
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L. IB. I. Obsetas Diameeri Solis apparentis.
Observationes ue sos apparentis prope Pericaum existentis
DBSE R V AZEO P R EN A.
Ano Chrilti Cregoriano 1659: Dic 19 Decembris, Luoduni, calo ulcumque
Lnubilo, circa meridiem, numerari Perpendiculi ribrationes simplices bis 375.
e Texies 376.
Medio numero 375 ? respondent Ccrup. 3; 23, quae centrum Solis incerim per-
currebat in Cuo Parallelo. Nam,
Vi munerus simplicium vibrationum horarius
Ad motum Solis horarium circa polos F. quatoris
Iea numeratae simplices vibrationes
erad.  1 1
Ad arcum incerea peragrarum à cenero Solis in suo Parallelo 0 35
3.
EK aucem hic idem arcus Diamecer Solis apparens in plano ejuldem Paralleli, cu-
dus lemisis est (CruP. 17 45=: e distancia solis à polo Equatoris eAt grad. 66. 31:
inde sequitur semidiameter Solis apparens scrup. 16 13=. Iam,
Vt sinus totus
Ad sinum distantiae Solis à polo Sequatoris
Iea sinus semidiametri Solis apparentis in plano Paralleli
srad. 1 n Losarichmi.
Ad sinu semid. Solis appar. in plano maximi Sphaerae circuli
663F 0 9,96245,5
017 41= 73215
016 13=7.67394,8
Eroo Diameter Solis apparens erac (crup. 32 27. Ouam scire rolebamus.
OBSER YAFFO SECUADA.
Ano Christi Cresoriano 1660: Dic 22 Decembris, Lugduni, circa horam un de-
Lacimam, Sole uniformiter ambulanre, numerarae lunc Perpendiculi ribrationes
implices bis 376: Poltea densis nubibus cora cali Facies obducta elt.
erxdictus vibrationum numerus valet Scrup. 35 26, quae centrum Solis incerim
in Cuo percurrebat Parallelo. Nam,
Vi numerus simplicium vibrationum horarius
A d motum Solis horarium circa polos s gnatoris
Pranumeracae simplices vibrationes
eo coreno citeleaperadratum abeneio ddls in (d l alaubio
Trad.
0 35 26.
EA aurem hic idem arcus Diameter Solis apparens in plano ejuldem Paralleli, cu-
us semissis est scrup. 17 43: _ distantia Solis a polo AE quatoris est srad. 66 30:
Inde sequicur Cemidiameter Solis apparens scrup. 16 15. Nam,
VF Sinus toCW
Ita sinus semidiamari Solis apparentis in plano Paralleli
grad. 1 Losarichmi.
6630 0
132d
017 43 73712T1,1
a fnusemid. Solis appar. in plano maximi Sphaerae circuli 026 15 16]456,)
180 Diamecer Solis apparens exar Ccrup. 3 2 36. Quam reperire lacagebamus.
Ad sinum distantiae Solis a polo Ae quatoris
Y