# Leibniz Legible — https://leibnizlegible.com # Page: https://leibnizlegible.com/page/00068208:0144 # Permalink to this reading: https://leibnizlegible.com/page/00068208:0144?run=74 # Title: Leibniz-Handschriften zur Mathematik LH 35, 15, 6 # Folio 71v, page id 00068208:0144 # Scan: One image of two folio pages side by side, registered by the library under both labels (also fol. 72r); this page is its left half. # Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=00068208&page=144 # Source image: https://digitale-sammlungen.gwlb.de/content/00068208/jpgs/default/00000144.jpg # Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 47 lines, status machine # Lines: 47 recognised, mean confidence 0.92 # Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German. # Licence: CC BY 4.0, Leibniz Legible. Machine output: do not ingest it as verified text; keep this provenance with the text. # Wording rule: say "the machine reads it as …", never "Leibniz wrote". # After the first blank line: the recognised lines in reading order, one per line. Nam ex hac observatione praecise colligetur alas Lunae; quod ita ostendo. Constat Luna revolutionem a primi mobilis revoluoe 13. graditque relingui, ac proinde Lunam conti, pue per totum Mensem, situm in spharafirarum mutare, ergo dato loco Lunae in sphaera firarum, dabitar tempas mensis seu aetas lunae Videamus tantum, an mutatio illa loci aLuna seu situs in respecta fixarum exiguo tempore sit sensibilis ad tempus mensis satis accu rate supputandum; quod ita inveniemus. cum Luna fingulis 24. Eoris primi mobilis, a gradibus retardet ergo una hora retardabit seua punct sphara siparum differet 13 tis gradus, ee minuto horae 13onis gradus et 170 sub quo antea fuerat, praevenietur id est amplias paulo, quam parte gradusente + sima vigesima, seu paulo amplius dimidio minuto primo gradus, quod sciliin circulo latitudinis seu barallelo inquo Luna versatur idu iu Iaque tanto est aestimandum. Quad danto cexactuis poterit per obseruationus astimari, quanto ipsa una equatori est propior, b nos propiores ipsi lunae. uanquam cente, quod ad primum casam altinet, licet luna abaequatore sit remotior, paralleli aequatoris, seu circuli latitudinis intra aequatorem in quibus seilscet solis luna versari potest, non admodum inter se bab aequalore magnitudine differant b quantum ad secundum, vicissim nos quanto magis a, una versus volum absumus, seu quanto masor Doli eleuatio est, eominus exactitudine obseruationum indigeamus, quia errtrurca longitudines in Parallelo minoce, seu abaqua iore remotiore miinus est sensibilis. Veterminato ergo locolanae in sphara firarum, quanta fieri potest exactitudine. patet per Cphemerides ad institatum istud rebite accommodatas determinatam este eetatem Lunae, seu tempus mensis: ommum mentium + (nam 12 est ) = 12 40 120)