# Leibniz Legible — https://leibnizlegible.com
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# Title: Nicolai Mercatoris Holsati, è Soc. Reg. Institutionum Astronomicarum Libri Duo, De Motu Astrorum Communi & Proprio, Secundum Hypotheses Veterum & Recentiorum præcipuas; Deqve Hypotheseon ex observatis constructione (shelfmark Leibn. Marg. 63)
# Folio 254, page id 820424455:0276
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=820424455&page=276
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# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 37 lines, status machine
# Lines: 37 recognised, mean confidence 0.86
# Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German.
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# After the first blank line: the recognised lines in reading order, one per line.

ASTRONOMIA
Fib. ILo
Crad min.
eacon puncei culminancis, hoc est, arcui D F. E
Adde lacirudinem Lurerix, F. A 4d
Fit arCUS AD 58 OC
Dacisisicur in Triangulo A D B, duobus lateribus
A D, SC D B, cum anguIO InTEFCEPIO ADB;
invenicur AB distancia Lunx a verrice
Ec ABD angulus.
Complementum arcus A B est altitudo L anx -
Cum hac e clonsatione L. unee excerpitur
Parallaxis Lunr
Parallaxis Solis
Parallaxis L unx supra Solem
54 BI
In Triangulo BIR rectangulo ad R datur BI.
Sc IBR angulus requalis angulo ABD; in. AIin. sec.
venitur parallaxis longicudinis BR   30 00 v
Et parallaxis lacirudinis LK -
Examen conjunctionis visae.
Tempore Conjunctionis vilx vera distantia LunX à Sole
aequalis ese deber parallaxi lonsirudivis Lunx supra Solem,
hoc est, linex BR nuperrime inventx. Ouxratur igicur
vera distantia Lunae a Sole per Regulam erium, (IC3
Scrup. inter
distanriam
Sverata e dant D à O TeMP.
ScruP.
hor. da
rerit
tuM D
clacte
vita
1
Adiltanm
d