Apian, Petrus, Instrvmentvm Sinvvm, sev primi mobilis

Page concordance

< >
Scan Original
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
< >
page |< < of 97 > >|
    <echo version="1.0RC">
      <text xml:lang="la" type="free">
        <div xml:id="echoid-div213" type="section" level="1" n="108">
          <p>
            <s xml:id="echoid-s7348" xml:space="preserve">
              <pb file="0087" n="87" rhead="TABVLARVM SINVVM PER PET. APIANVM."/>
            minorem ſubtrahe à maiori, & </s>
            <s xml:id="echoid-s7349" xml:space="preserve">reſiduum erit diſtantia nadir Solis à media nocte, à meri-
              <lb/>
            diano eam conuerte in horas horarum´ minuta, & </s>
            <s xml:id="echoid-s7350" xml:space="preserve">ſi aſcenſio recta nadir fuerit maior
              <lb/>
            quàm gradus medij cœli, ſubtrahe diſtantiã illã horarũ à 12. </s>
            <s xml:id="echoid-s7351" xml:space="preserve">horis, & </s>
            <s xml:id="echoid-s7352" xml:space="preserve">remanebit hora no-
              <lb/>
            ctis quæſita. </s>
            <s xml:id="echoid-s7353" xml:space="preserve">Sed ſi aſcenſio recta nadir Solis minor extiterit quàm gradus medij cœli,
              <lb/>
            tunc oſtendet differentia horaria horas poſt medium noctis. </s>
            <s xml:id="echoid-s7354" xml:space="preserve">?</s>
            <s xml:id="echoid-s7355" xml:space="preserve">? Difficile & </s>
            <s xml:id="echoid-s7356" xml:space="preserve">obſcurum
              <lb/>
              <note position="right" xlink:label="note-0087-01" xlink:href="note-0087-01a" xml:space="preserve">EXEM-
                <lb/>
              PLVM
                <lb/>
              E
                <emph style="it">piſoopi.</emph>
              </note>
            uideatur hoc tibi, niſi exemplum conſideres, ecce adſumo ſpicam uirginis, declinatio e-
              <lb/>
            lus tempore introniſationis eſt 8. </s>
            <s xml:id="echoid-s7357" xml:space="preserve">gra. </s>
            <s xml:id="echoid-s7358" xml:space="preserve">16. </s>
            <s xml:id="echoid-s7359" xml:space="preserve">mi. </s>
            <s xml:id="echoid-s7360" xml:space="preserve">complementum uero 81. </s>
            <s xml:id="echoid-s7361" xml:space="preserve">gra. </s>
            <s xml:id="echoid-s7362" xml:space="preserve">44. </s>
            <s xml:id="echoid-s7363" xml:space="preserve">mi. </s>
            <s xml:id="echoid-s7364" xml:space="preserve">ſi iam
              <lb/>
            ſubtraho declinationem à complemento altitudinis poli (quia declinatio eſt meridiona
              <lb/>
            lis) remanebit altitudo ſtellæ meridiana 33. </s>
            <s xml:id="echoid-s7365" xml:space="preserve">gra. </s>
            <s xml:id="echoid-s7366" xml:space="preserve">44. </s>
            <s xml:id="echoid-s7367" xml:space="preserve">mi. </s>
            <s xml:id="echoid-s7368" xml:space="preserve">ſinum eius 55532. </s>
            <s xml:id="echoid-s7369" xml:space="preserve">duco in totũ,
              <lb/>
            productum diuido in ſinum complementi altitudinis poli 48. </s>
            <s xml:id="echoid-s7370" xml:space="preserve">gra. </s>
            <s xml:id="echoid-s7371" xml:space="preserve">ſ. </s>
            <s xml:id="echoid-s7372" xml:space="preserve">66913. </s>
            <s xml:id="echoid-s7373" xml:space="preserve">quotiens da-
              <lb/>
              <note position="right" xlink:label="note-0087-02" xlink:href="note-0087-02a" xml:space="preserve">
                <emph style="it">Inuentum</emph>
                <lb/>
                <emph style="it">primum</emph>
              </note>
            bit 8299. </s>
            <s xml:id="echoid-s7374" xml:space="preserve">inuentum primum. </s>
            <s xml:id="echoid-s7375" xml:space="preserve">Porrò etiam duco ſinum altitudinis ſtellæ quam inueni in
              <lb/>
            parte occidentis ad 29 gra. </s>
            <s xml:id="echoid-s7376" xml:space="preserve">14. </s>
            <s xml:id="echoid-s7377" xml:space="preserve">mi. </s>
            <s xml:id="echoid-s7378" xml:space="preserve">in nocte ante uel poſt intronizationis horam, & </s>
            <s xml:id="echoid-s7379" xml:space="preserve">eſt
              <lb/>
            48836. </s>
            <s xml:id="echoid-s7380" xml:space="preserve">in totum ſinum, productum diuido in ſinum complementi Auguſtanæ quæ ſup
              <lb/>
            ponitur 48. </s>
            <s xml:id="echoid-s7381" xml:space="preserve">gra. </s>
            <s xml:id="echoid-s7382" xml:space="preserve">quotiens erit inuentum ſecundum. </s>
            <s xml:id="echoid-s7383" xml:space="preserve">ſ. </s>
            <s xml:id="echoid-s7384" xml:space="preserve">72908. </s>
            <s xml:id="echoid-s7385" xml:space="preserve">at ipſum ſubtraho de in-
              <lb/>
              <note position="right" xlink:label="note-0087-03" xlink:href="note-0087-03a" xml:space="preserve">
                <emph style="it">Inuentum</emph>
                <lb/>
                <emph style="it">ſecundum</emph>
              </note>
            uento primo, & </s>
            <s xml:id="echoid-s7386" xml:space="preserve">manent in reſiduo 10083. </s>
            <s xml:id="echoid-s7387" xml:space="preserve">Inſuper duco reſiduum illud etiam in ſinum
              <lb/>
            totum, productum diuido in ſinum cõplementi declinationis ſtellæ. </s>
            <s xml:id="echoid-s7388" xml:space="preserve">ſ. </s>
            <s xml:id="echoid-s7389" xml:space="preserve">98960. </s>
            <s xml:id="echoid-s7390" xml:space="preserve">quotiens
              <lb/>
            eſt 10189. </s>
            <s xml:id="echoid-s7391" xml:space="preserve">inuentum tertium: </s>
            <s xml:id="echoid-s7392" xml:space="preserve">quod quia minus eſt toto ſinu, ſubtraho de eo, & </s>
            <s xml:id="echoid-s7393" xml:space="preserve">remanẽt
              <lb/>
              <note position="right" xlink:label="note-0087-04" xlink:href="note-0087-04a" xml:space="preserve">
                <emph style="it">Inuentum</emph>
                <lb/>
                <emph style="it">tertium.</emph>
              </note>
            89811. </s>
            <s xml:id="echoid-s7394" xml:space="preserve">arcus eius eſt 63, gra, 55. </s>
            <s xml:id="echoid-s7395" xml:space="preserve">mi. </s>
            <s xml:id="echoid-s7396" xml:space="preserve">quibus ſubtractis de 90. </s>
            <s xml:id="echoid-s7397" xml:space="preserve">relinquuntur 26. </s>
            <s xml:id="echoid-s7398" xml:space="preserve">gra. </s>
            <s xml:id="echoid-s7399" xml:space="preserve">5. </s>
            <s xml:id="echoid-s7400" xml:space="preserve">mi.
              <lb/>
            </s>
            <s xml:id="echoid-s7401" xml:space="preserve">diſtantia ſtellæ à medio cœli, numerãdo in æquatore in aſcenſione recta ſtellæ, quum´
              <lb/>
            ſtella iſta in hac obſeruatione ſita eſt à meridie uerſus occidentem, addere debeo differen
              <lb/>
            tiam hanc ad aſcenſionem rectam ſtellæ ſ. </s>
            <s xml:id="echoid-s7402" xml:space="preserve">194. </s>
            <s xml:id="echoid-s7403" xml:space="preserve">gra. </s>
            <s xml:id="echoid-s7404" xml:space="preserve">& </s>
            <s xml:id="echoid-s7405" xml:space="preserve">erunt 220. </s>
            <s xml:id="echoid-s7406" xml:space="preserve">gra. </s>
            <s xml:id="echoid-s7407" xml:space="preserve">5. </s>
            <s xml:id="echoid-s7408" xml:space="preserve">mi. </s>
            <s xml:id="echoid-s7409" xml:space="preserve">gradus ille
              <lb/>
            æquatoris qui tangit medium cœli ipſa hora intronizationis. </s>
            <s xml:id="echoid-s7410" xml:space="preserve">Scio autem certo me inue
              <lb/>
            niſſe per 7. </s>
            <s xml:id="echoid-s7411" xml:space="preserve">pronunciatum aſcenſionem rectam ☉(sun) in die intronizationis ad 60. </s>
            <s xml:id="echoid-s7412" xml:space="preserve">gra. </s>
            <s xml:id="echoid-s7413" xml:space="preserve">21. </s>
            <s xml:id="echoid-s7414" xml:space="preserve">
              <lb/>
            mi. </s>
            <s xml:id="echoid-s7415" xml:space="preserve">addo ijs ſemicirculum. </s>
            <s xml:id="echoid-s7416" xml:space="preserve">ſ. </s>
            <s xml:id="echoid-s7417" xml:space="preserve">180. </s>
            <s xml:id="echoid-s7418" xml:space="preserve">gra. </s>
            <s xml:id="echoid-s7419" xml:space="preserve">& </s>
            <s xml:id="echoid-s7420" xml:space="preserve">proueniunt 240. </s>
            <s xml:id="echoid-s7421" xml:space="preserve">gra. </s>
            <s xml:id="echoid-s7422" xml:space="preserve">21. </s>
            <s xml:id="echoid-s7423" xml:space="preserve">mi. </s>
            <s xml:id="echoid-s7424" xml:space="preserve">aſcenſio ſcilicet re-
              <lb/>
            cta nadir Solis, hoc eſt oppoſiti gradus Solis. </s>
            <s xml:id="echoid-s7425" xml:space="preserve">Iam nihil eſt quod agam cum aſcenſione
              <lb/>
            ſtellæ, ſed uideo utra aſcenſionum ſit maior, illa ne medij cœli, an nadir Solis, hinc mino
              <lb/>
            rem ſubtraho à maiori, hoc eſt medij cœli. </s>
            <s xml:id="echoid-s7426" xml:space="preserve">ſ. </s>
            <s xml:id="echoid-s7427" xml:space="preserve">220. </s>
            <s xml:id="echoid-s7428" xml:space="preserve">gra. </s>
            <s xml:id="echoid-s7429" xml:space="preserve">5. </s>
            <s xml:id="echoid-s7430" xml:space="preserve">mi. </s>
            <s xml:id="echoid-s7431" xml:space="preserve">à 240. </s>
            <s xml:id="echoid-s7432" xml:space="preserve">gra. </s>
            <s xml:id="echoid-s7433" xml:space="preserve">21. </s>
            <s xml:id="echoid-s7434" xml:space="preserve">mi. </s>
            <s xml:id="echoid-s7435" xml:space="preserve">remanent
              <lb/>
            20. </s>
            <s xml:id="echoid-s7436" xml:space="preserve">gra. </s>
            <s xml:id="echoid-s7437" xml:space="preserve">16. </s>
            <s xml:id="echoid-s7438" xml:space="preserve">mi. </s>
            <s xml:id="echoid-s7439" xml:space="preserve">& </s>
            <s xml:id="echoid-s7440" xml:space="preserve">faciunt unam horam 21. </s>
            <s xml:id="echoid-s7441" xml:space="preserve">mi. </s>
            <s xml:id="echoid-s7442" xml:space="preserve">quæ diſtantia eſt nadir Solis à medio cœli,
              <lb/>
            & </s>
            <s xml:id="echoid-s7443" xml:space="preserve">quia aſcenſio recta nadir Solis uerſus orientem uergit à meridie ſupputando, ideo ſub
              <lb/>
            traho 1. </s>
            <s xml:id="echoid-s7444" xml:space="preserve">horam 21. </s>
            <s xml:id="echoid-s7445" xml:space="preserve">mi. </s>
            <s xml:id="echoid-s7446" xml:space="preserve">à 12. </s>
            <s xml:id="echoid-s7447" xml:space="preserve">horis, ſic remanet 10. </s>
            <s xml:id="echoid-s7448" xml:space="preserve">hora 39. </s>
            <s xml:id="echoid-s7449" xml:space="preserve">mi. </s>
            <s xml:id="echoid-s7450" xml:space="preserve">noctis. </s>
            <s xml:id="echoid-s7451" xml:space="preserve">Si enim nadir Solis
              <lb/>
            ita lumen haberet, uel ſtella ut ☉(sun) ipſe, horas monſtraret inſtar Solis, at ideo, quãdo op
              <lb/>
            poſitio eſt ☉(sun) & </s>
            <s xml:id="echoid-s7452" xml:space="preserve">☽, ipſa ☽ etiam eſt in nadir Solis, aut certe proxima ei, ideo Luna quum
              <lb/>
            plena in omnibus horalogijs uiatorijs horas indicatut Sol, quamuis ratione latitudinis
              <lb/>
            Lunæ & </s>
            <s xml:id="echoid-s7453" xml:space="preserve">uicinitatis ad horã nõnihil erroris ibi cõtingere poteſt, ſed hæc aliàs copioſius.</s>
            <s xml:id="echoid-s7454" xml:space="preserve"/>
          </p>
        </div>
        <div xml:id="echoid-div215" type="section" level="1" n="109">
          <head xml:id="echoid-head113" xml:space="preserve">PRONVNCIATVM XCVII.</head>
          <p>
            <s xml:id="echoid-s7455" xml:space="preserve">Duarum ſtellarum fixarum uel errantium, diuerſas´ latitudinum deno-
              <lb/>
            minationes habentium, diſtantias ab inuicem colligere.</s>
            <s xml:id="echoid-s7456" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s7457" xml:space="preserve">Diſtantias ſtellarum hic demonſtrabimus, quarum alia meridionalem, alia latitudi-
              <lb/>
            nem habet ſeptentrionalem, in reliquis enim quæ in nomine latitudinis non differunt,
              <lb/>
            adhibebis pronunc. </s>
            <s xml:id="echoid-s7458" xml:space="preserve">70. </s>
            <s xml:id="echoid-s7459" xml:space="preserve">71. </s>
            <s xml:id="echoid-s7460" xml:space="preserve">72. </s>
            <s xml:id="echoid-s7461" xml:space="preserve">& </s>
            <s xml:id="echoid-s7462" xml:space="preserve">73. </s>
            <s xml:id="echoid-s7463" xml:space="preserve">ſiquidem ea diſtantias explicant ciuitatũ, de quibus
              <lb/>
            quicquid in quæſtionem & </s>
            <s xml:id="echoid-s7464" xml:space="preserve">dubium uertitur, pari modo etiã hic in ſtellis diſſolui poteſt,
              <lb/>
            quum terra æque ſit corpus ſphæricum at firmamentum. </s>
            <s xml:id="echoid-s7465" xml:space="preserve">Quum autem ſunt ciuitates
              <lb/>
            duæ, quarum altera latitudinem habet Borealem, Auſtralem altera ab æquatore, earum
              <lb/>
            diſtantias ibi non docuimus inuenire per exempla, ſed ad hunc locum de induſtria diſtu-
              <lb/>
            limus, ubi per ſtellas rem hanc indicare decreuimus, quibus operatio ea non paulo etiam
              <lb/>
            eſt accommodatior, poteſt autem ad loca terreſtria conſimili quo modo applicari, ſic
              <lb/>
            igitur habet. </s>
            <s xml:id="echoid-s7466" xml:space="preserve">Sinum complementi latitudinis ſeptentrionalis duc in ſinum differentiæ
              <lb/>
            longitudinis, & </s>
            <s xml:id="echoid-s7467" xml:space="preserve">diuide per totum ſinum, quotiens dicetur inuentum primum, Comple-
              <lb/>
              <note position="right" xlink:label="note-0087-05" xlink:href="note-0087-05a" xml:space="preserve">
                <emph style="it">Inuentum</emph>
                <lb/>
                <emph style="it">primum</emph>
              .</note>
            mentum eius tibi propone & </s>
            <s xml:id="echoid-s7468" xml:space="preserve">ſinum latitudinis Borealis, minorem duc in totum, produ-
              <lb/>
            ctum diuide in maiorem, arcus quotientis additus latitudini meridionali, producit inuen
              <lb/>
            tum ſecundum. </s>
            <s xml:id="echoid-s7469" xml:space="preserve">Sinus complementorum utriuſ inuenti, duc in ſç inuicem, productum
              <lb/>
              <note position="right" xlink:label="note-0087-06" xlink:href="note-0087-06a" xml:space="preserve">
                <emph style="it">Inuentum</emph>
                <lb/>
                <emph style="it">ſecundum</emph>
              .</note>
            diuide per ſinum totum, arcus quotientis de 90. </s>
            <s xml:id="echoid-s7470" xml:space="preserve">ſublatus, reliquas tibi facit </s>
          </p>
        </div>
      </text>
    </echo>