Casati, Paolo, Terra machinis mota : dissertationes geometricae, mechanicae physicae hydrostaticae
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              ſectum à Ptolemæis Euergete, Philopatore,
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              & Epiphane, vſum fuiſſe menſurâ Ægyptijs
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              tunc familiari, pede nimirum Alexandrino,
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              atquè adeò etiam ſtadio, quod ille metieba­
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              tur. </s>
              <s>Hinc fit ſtadia illa 300 reſpondere paſ­
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              ſibus Romanis 43200: arcum verò OK eſſe
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              paſſ Rom. 21600. Igitur ſi fiat vt arcus OK
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              à te nuper inuentus ſcrupulorum Quart.
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              3237367 ad paſſ. </s>
              <s>Rom. 21600, ita tota pe­
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              ripheria ſcrup. </s>
              <s>Quart. 4665600000. ad paſſ. </s>
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              Rom. 31.129297, erit multo maior terræ
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              ambitus, quàm à te fuerit deprehenſus. </s>
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              XIX
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              Terræ am­
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              bitus, & dia­
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              meter.
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              XXI
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              Stadium A­
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              lexandri­
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              num.
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              <s>Sed & conſtitutam à Tychone Solis di­
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              ſtantiam, nimis breuibus terminis defini­
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              tam exiſtimant Recentiores Aſtronomi, So­
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              lemque altiùs promouendum cenſent, vt ſi­
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              bi inuicem phœnomena omnia ritè reſpon­
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              deant. </s>
              <s>Certè P. Io. Baptiſta Ricciolius no­
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              ſtræ Societatis, qui iam annos plures in A­
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              ſtronomiæ inſtauratione feliciter deſudat,
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              Solem Apogæum à telluris centro remouet
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              ſemidiam. </s>
              <s>terr. </s>
              <s>7580., & Solis Apogæi dia­
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              metrum apparentem ſtatuit Tychonicâ ma­
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              iorem, nimirùm gr.o.m.30.ſec.30. Qua­
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              rè ſi angulus SOT ſit gr.o.m.15.ſec.15.,
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              complementum TSO eſt gr.89.min.44.
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              ſec.45., cuius Secans, SO 22551105.10158,
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              quarum partium Radius ST eſt 100000. </s>
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