Fabri, Honoré, Dialogi physici in quibus de motu terrae disputatur, 1665

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              projectis, & ſub aſpectum noſtrum adductis, majoris Teleſcopij opera, Io­
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              vem in circulo diurno moveri, ac proinde terræ globum conſiſtere, homi­
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              nes intelligerent: faſciarum porro limbum non rectum, ſed quaſi denticu­
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              latum eſſe, nonnulli dixerunt, quod reverà ſi verum ſit, ex inæquali & aſpe­
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              rato dictorum montium jugo provenit; cum inde aſperatam quoque &
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              inæqualem projectæ vmbræ marginem eſſe neceſſe ſit. </s>
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              <s id="s.002583">Quod verò ſpectat ad 4. Stellas Ioviales, ſeu Mediceas, illarum motum
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              jam ferè per 60.dies indefeſſi obſervamus, exploratis & ad certas menſuras
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              redactis iis intervallis, quibus, à Iovis diſco, ſingulis diebus recedunt, vel ad
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              illum accedunt: pro communi autem menſura Iovis Diametrum accepimus,
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              appoſito, non procul ab oculari lente, intra tubum, reticulo, ex caballinis
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              ſatis contexto, ac diviſo in 24.partes æquales, hoc eſt, in totidem lentis ſe­
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              midigitos; digitum enim pro more appellare liceat duodecimam Diametri
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              lentis partem; quilibet porro ſemidigitus Diametrum diſci Iovialis adæ­
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              quabat; hujus demum reticuli opera, multa accuratè obſervavimus; puta
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              diſtantias Iovialium à Iovis centro, maximam hinc inde illarum digreſſio­
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              nem, integræ revolutionis periodum, & motum diurnum, ſcilicet apparen­
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              tem; nullo enim alio motu gaudent, quàm eo, qui reliquis Sphæris cæleſti­
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              bus competit, nimirum ab ortu in occaſum; vbi enim ſuum orbem citiùs
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              decurrunt, quàm Iupiter ſuum, hunc ſanè poſt ſe relinquunt, versùs ortum,
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              à puncto conjunctionis; vbi tardiùs; versùs ortum à Iove recedere viden­
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              tur, citius verò decurrunt, à maxima digreſſione ortiva ad occiduam, per
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              Perigæum, tardiùs ab occidua ad ortivam, per Apogæum. </s>
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              <s id="s.002584">Cæterùm vnum accidit, quod multis, opinor, mirum videbitur, motum
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              ſcilicet diurnum apparentem ejuſdem Stellæ Mediceæ, in ſpatiis ferè æqua­
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              libus fieri, quantum ſaltem obſervari à nobis potuit, in ea linea, quæ per
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              Iovis centrum ferè ducitur, temporibus ſcilicet æqualibus v.g. quarta Me­
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              dicea, à conjunctione Apogæi, ad
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              Perigæi pervenit, diebus 8.
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              horis 9. min.36. & ſingulis diebus conficere videtur in linea recta per Io­
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              vis centrum proximè ducta, Diametros Iovis 2 1/2. paulò plus, vnde maxima
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              illius digreſſio eſt Diametrorum Iovis 11. tertia ſingulis diebus, decurrit
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              Iovis Diametros 3 1/2. integra illius revolutio eſt, dierum 7. hor. 14. min.17.
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              maxima digreſſio, Diametrorum 6
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              . </s>
              <s id="s.002585">Secundæ motus diurnus in eadem li­
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              nea recta eſt 5. Diametr. integra revolutio dier. </s>
              <s id="s.002586">3. hor. 14.min. 24. maxima
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              digreſſio Diametr. 4 2/
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              . </s>
              <s id="s.002587">primæ denique motus diurnus Diametr. 6 1/2. paulò
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              plus, maxima digreſſio Diametr. 3.integra revolutio. </s>
              <s id="s.002588">Dier.1.hor.18.min.30.
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              hæc obſervatio vigeſies ſaltem a nobis repetita, eodem ſemper eventu fuit;
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              & licèt interdum quarta, vel tertia Diametri parte falleret, in vitium ob­
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              ſervationis facilè referri poteſt, cum de paucis dumtaxat ſecundis hoc lo­
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              co agatur: in circulo, tum concentrico Iovis orbi, tum excentrico, multo
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              longiùs à vero Medicearum ſitu & loco inſtitutum calculum deflexiſſe,
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              demonſtravit eventus: non negatim tamen, circa conjunctiones, ſpatia diur­
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              no illo mota paulo majora decurri; ita vt primæ Stellæ Mediceæ motus 7.
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              Diametrorum eſſe poſſit. </s>
              <s id="s.002589">Secundæ 5 1/2. tertiæ 4. quartæ 3. ſed parum pro
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              nihilo computatur, & ſtatim exceſſus ſequenti defectu compenſatur; cum
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              circa maximas digreſſiones, paulò minora decurrantur. </s>
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