Apian, Petrus, Cosmographia

Table of contents

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[121.] Locorum deſcriptionis Finis.
[122.] VSVS ANNVLI Aſtronomici. GEMMA FRISIO MA-THE MATICO AVTORE.
[123.] MODIS OMNIBVS ORNATISS. ac verè Nobili D. Ioanni Khreutter, Sereniſſ. Reginæ Hun-gariæ Secretario, Gemma Friſius S. D.
[124.] VSVS ANNVLI Aſtronomici per Gem. Friſium. DECLARATIO PARTIVM. CAP. 1.
[125.] ¶ De vſu annuli, primum´que loci Solis inuentione. CAP. II.
[126.] ¶ Eleuationem poli quomodo inuenias. Cap. III.
[127.] ¶ Horæ inuentio inter diu. CAP. IIII.
[128.] ¶ An ſit ante meridiem, an poſt. CAP. V.
[129.] ¶ Horæ Nocturnæ inueſtigatio. CAP. VI.
[130.] ¶ Qua ratione horæ nocturnæ facilius inue-niantur. CAP. VII.
[131.] ¶ De ortu Solis & quantitate diei. CAP. VIII.
[132.] ¶ De horis inæqualib. ſiue Planetarum. CAP. IX.
[133.] ¶ Quota ſit hora ab ortu vel occaſu Solis, qui mos Italiæ ferè eſt. CAP. X.
[134.] ¶ Plagas mundi quomodo inuenias. Cap. XI.
[135.] ¶ De altitudine Solis & Stellarum. Cap. XII.
[136.] ¶ A ltitudinum dimenſio per vmbras. Cap. XIII.
[137.] ¶ De altitudine per ſolum viſum. CAP. XIIII.
[138.] ¶ De altitudinibus rerum inacceſsibilium. Cap. XV.
[139.] ¶ Facilius idem. CAP. XVI.
[140.] ¶ De longitudine rerum in ædito ſitarum. Caput. XVII.
[141.] ¶ Aliter idem & facillimè. Cap. XVIII.
[142.] ¶ Diſtantiæ dimenſio. CAP. XIX.
[143.] ¶ De profunditatis menſuratione. CAP. XX.
[144.] Oppidorum aliquot inſigniorum.
[145.] FINIS.
[146.] Index Coſmographiæ Petri Apiani, & Libellorum Gemmæ Friſii.
[147.] DID ACI PYRRHI LVSI-TANI CARMEN. Loquitur Liber.
[148.] FINIS.
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          <head xml:id="echoid-head146" style="it" xml:space="preserve">¶ De horis inæqualib. ſiue Planetarum.
            <lb/>
          CAP. IX.</head>
          <p>
            <s xml:id="echoid-s3023" xml:space="preserve">DIem Aſtronomi duplicem aſſignant, Naturalem viginti
              <lb/>
            & </s>
            <s xml:id="echoid-s3024" xml:space="preserve">quatuor conſtantem horis, ſemper fere
              <unsure/>
            æqualem. </s>
            <s xml:id="echoid-s3025" xml:space="preserve">Ar-
              <lb/>
            tificialem duodenis complexũ horis. </s>
            <s xml:id="echoid-s3026" xml:space="preserve">At hic cùm ab or-
              <lb/>
            tu Solis ad eiuſdẽ occaſum ſumatur, illudq́; </s>
            <s xml:id="echoid-s3027" xml:space="preserve">interſtitium
              <lb/>
            in omni
              <unsure/>
            bus regionibus ab orbe medio declinantibus diuerſum ſit & </s>
            <s xml:id="echoid-s3028" xml:space="preserve">
              <lb/>
            inæquale, neceſſe eſt horas huinſmodi, quæ diem hunc in. </s>
            <s xml:id="echoid-s3029" xml:space="preserve">12. </s>
            <s xml:id="echoid-s3030" xml:space="preserve">æquas
              <lb/>
            partes diuidunt, inæquales eſſe ſæpius. </s>
            <s xml:id="echoid-s3031" xml:space="preserve">Nam cùm dies noctem exce-
              <lb/>
            dit, neceſſe eſt horas diei eadem ratione horas noctis ſuperare. </s>
            <s xml:id="echoid-s3032" xml:space="preserve">Inuen-
              <lb/>
            turus ergo quota ſit hora diei inæqualis, primò quære quantitatem
              <lb/>
            diei per præmiſſam, inuentam diuide in. </s>
            <s xml:id="echoid-s3033" xml:space="preserve">12. </s>
            <s xml:id="echoid-s3034" xml:space="preserve">partes æquas, nam ita tibi
              <lb/>
            quantitas vnius horę inæqualis pioducetur, qua comperta vide quot
              <lb/>
            ſint horæ æquales elapſæ ab ortu Solis ad tempus propoſitũ, tempus
              <lb/>
            illud diuide per quantitatẽ vnius horæ inæqualis, exibit demum ho-
              <lb/>
            ra inæqualis temporis præfiniti. </s>
            <s xml:id="echoid-s3035" xml:space="preserve">Eodem modo per noctẽ agitur, ſub-
              <lb/>
            ducta enim quantitate diei ex. </s>
            <s xml:id="echoid-s3036" xml:space="preserve">24. </s>
            <s xml:id="echoid-s3037" xml:space="preserve">horis, relinquitur quantitas noctis,
              <lb/>
            quod tempus rurſus partire in. </s>
            <s xml:id="echoid-s3038" xml:space="preserve">12. </s>
            <s xml:id="echoid-s3039" xml:space="preserve">æquas: </s>
            <s xml:id="echoid-s3040" xml:space="preserve">habebis eo modo quantita-
              <lb/>
            tem vnius horæ inæqualis. </s>
            <s xml:id="echoid-s3041" xml:space="preserve">Vel habita hora inæquali diei, aufer eam
              <lb/>
            ex duarum horarum æqualium quantitate, & </s>
            <s xml:id="echoid-s3042" xml:space="preserve">reſtabit quantitas ho-
              <lb/>
            ræ inæqualis noc
              <unsure/>
            t
              <unsure/>
            urnæ. </s>
            <s xml:id="echoid-s3043" xml:space="preserve">Demum diuide tempus elapſum ab occaſu
              <lb/>
            Solis per eam quantitatem horæ, exibit hora quæſita. </s>
            <s xml:id="echoid-s3044" xml:space="preserve">In his autem
              <lb/>
            partitionibus vtile fuerit horas quantitatis diei ad minu. </s>
            <s xml:id="echoid-s3045" xml:space="preserve">reducere,
              <lb/>
            quod quomodo fiat, etiam cuiuis notum eſt. </s>
            <s xml:id="echoid-s3046" xml:space="preserve">His autem ſingulis ho-
              <lb/>
            ris ſingulum attribuebãt veteres dominatorem ex planetis ſeptem,
              <lb/>
            atque hine
              <unsure/>
            orta ſunt nomina dierum apud ethnicos inſtituta. </s>
            <s xml:id="echoid-s3047" xml:space="preserve">Si e-
              <lb/>
            nim à Luna inceperis in die Lunæ, & </s>
            <s xml:id="echoid-s3048" xml:space="preserve">cuique planetarum vnam ex. </s>
            <s xml:id="echoid-s3049" xml:space="preserve">24
              <lb/>
            horis dederis, tum. </s>
            <s xml:id="echoid-s3050" xml:space="preserve">25. </s>
            <s xml:id="echoid-s3051" xml:space="preserve">quæ eſt prima ſequentis diei accidet Marti.
              <lb/>
            </s>
            <s xml:id="echoid-s3052" xml:space="preserve">Hinc fit, vt dierum nomina ſint interrupta: </s>
            <s xml:id="echoid-s3053" xml:space="preserve">non enim poſt Lunæ
              <lb/>
            diem ſequitur Saturni, ſed Martis Poſt hunc non Solis neque Vene-
              <lb/>
            ris, ſed Mercurij dies, atque ita deinceps. </s>
            <s xml:id="echoid-s3054" xml:space="preserve">Facile igitur fuerit cuiuis
              <lb/>
            habita hora inæquali, eius dominatorem reperire. </s>
            <s xml:id="echoid-s3055" xml:space="preserve">Prima enim hora
              <lb/>
            ſemper cedit planetæ à quo dies nomen habet. </s>
            <s xml:id="echoid-s3056" xml:space="preserve">Deinde per ordinem
              <lb/>
            inceditur planetarũ à ſuperioribus ad inferiores: </s>
            <s xml:id="echoid-s3057" xml:space="preserve">ab his rurſus redeun
              <lb/>
            do ad illos donec completæ ſint. </s>
            <s xml:id="echoid-s3058" xml:space="preserve">24. </s>
            <s xml:id="echoid-s3059" xml:space="preserve">horæ.</s>
            <s xml:id="echoid-s3060" xml:space="preserve"/>
          </p>
        </div>
        <div xml:id="echoid-div142" type="section" level="1" n="133">
          <head xml:id="echoid-head147" style="it" xml:space="preserve">¶ Quota ſit hora ab ortu vel occaſu Solis, qui mos
            <lb/>
          Italiæ ferè eſt. CAP. X.</head>
          <p>
            <s xml:id="echoid-s3061" xml:space="preserve">OVibuſdam regionibus mos eſt, ab ortu Solis in ſeque
              <unsure/>
            tem
              <lb/>
            ortum horas ſupputare, nonnullis ab occaſu, vtrunque
              <lb/>
            facili negotio habebitur. </s>
            <s xml:id="echoid-s3062" xml:space="preserve">Si igitur libet indagare quota
              <lb/>
            ſit hora ab ortu Solis, quære per præcedens Cap. </s>
            <s xml:id="echoid-s3063" xml:space="preserve">quota
              <lb/>
            hora ſol oriatur pro noſtra conſuetudine. </s>
            <s xml:id="echoid-s3064" xml:space="preserve">Secundò vide quota ſit e-
              <lb/>
            tiam hora pro more noſtro, quæ ſi fuerit ante meridiem, ſubduc ex
              <lb/>
            illis horas ortus Solis: </s>
            <s xml:id="echoid-s3065" xml:space="preserve">ſin poſt meridiem fuerit, adde horas occaſus
              <lb/>
            Solis, emergent horæ elapſæ ab ortu Solis. </s>
            <s xml:id="echoid-s3066" xml:space="preserve">Vt ſi Sol oriatur ad </s>
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