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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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LIB. II. Observationes Diametri Lunae apparentis,
OBSERYA ZIO DE CTMA ONINFA.
Nuo Christi Gregoriano 1661: Dic7 Oatobris, Lugduni, horà Fere un-
ccima serorina, cum, secenistimo calo, Luno vlena cerram illustracee, can-
sirecque planum decerminaci circuli horarii, numerari perpendiculi ribcaciones sm-
Plices, quinquies 368, quacer 369, _ Cer 370.
juctus isicur ribeacionum numerus fuic 369 hor2 undecima: 2d quod cempus,
datur e decimoguinco calculo, moeus Lunx horarius circa polos Aequaroris vilus
Erad. 14 38 ferc: Ideo cenrrum Lunxe percurrebar incere a in P’arallelorilo arcum
LCruD. 33 55. Nlam, per auream regulam,
Vinumerus simplicium vibrationum borarius
Ad morum Funahorarium circa polos A: quatoris visum
Tia numeratae simplices vibrationes
Ad areum incecea peraeratum à cenero Lunae in Parallelo viso
sral.
erad..
03355.
EK aureer hic idem accus Diamerer Luna apparens in plano ejuldem Paralleli,
cujus Temistis est (CruP. 16 57 =: d dictaneia vila Lunx a polo Aquacoris est
Srad. 86 ri 27: Unde sequitur Lemidiameter Lunae apparense Superticie FerEX
EcruP. 2655. Nam,
Di sinus torus
Ad sinum distantiae Lunae visae a polo Segnatoris
Grad. 1 n Z. oC arih.
86 TY 27
9,99904,0
Tta sinus semidiametri Lunae apparecis in plano Paralleli visi 0 2657 5 7,69310,7
Ad sinum semidiametri Lunae apparemtis in plano circuli
maximi e superficie cerrae per centrum Lunae descripii 0 1655
73692l4,7
Erso Viamecer Luux apparens e superticie terex erae scrup. 35 50. Ouam prius
fcice cupiebamus.
C ONSECF A R YHM.
DIAIETEE LHNA APPATENS ECCNCEO FErER CFIRMI FHINC CFAE CCrUP. 35 25.
Dacur enim ad hoc ide cempus, e decimognineo calculo, distancia Lunae a verrice
vila orad. 43 3Y 48:  distancia Luna a verrice ver2 orad. 42 4d Shabernr quoque
ex oblerrarione decimaquinea, Cemidiamerer LunX ApPAreNS C TAPeTHCIC FCFEX
ECcuP. 1655: Fx quibus colligieur Semidiaerer LUNX apPALENS C CeHETO LCEEX
ECcuP. 26 4V . Nam,
Ot sinus distantiae Luna visae a verrice
Ad sinum distantia Luna verae a vertice
Teasnus semidiametri Luna apparentis e superficie terrae
Ad sinum semidiametri Lunae apparentis bbcro cerre
ErSO DIAMETEE LUINX APPATEADECCHEIO LCLEX EKaE (CTUP. 33 23. Duam porissimum
nolle propolueramus.
9550
24 38 0:
369,
Pram 1 a
1 3F 48
12 48 0
Losarithmi.
9,83805, F
9,832253:
O2655 7,692147
17,52430,0
016 4I = 7, 68624,9
i
Conit
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