Blancanus, Josephus, Sphaera mvndi, sev cosmographia demonstratiua , ac facile methodo tradita : in qua totius Mundi fabrica, vna cum nouis, Tychonis, Kepleri, Galilaei, aliorumq' ; Astronomorum adinuentis continentur ; Accessere I. Breuis introductio ad geographiam. II. Apparatus ad mathematicarum studium. III. Echometria, idest Geometrica tractatio de Echo. IV. Nouum instrumentum ad Horologia

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        <div xml:id="echoid-div339" type="section" level="1" n="240">
          <p>
            <s xml:id="echoid-s14371" xml:space="preserve">
              <pb o="161" file="0183" n="188" rhead="Liber Decimusſextus."/>
            regionem deſcendere: </s>
            <s xml:id="echoid-s14372" xml:space="preserve">Cometas per omnes cæli partes proprijs motibus diſcurrere: </s>
            <s xml:id="echoid-s14373" xml:space="preserve">ſolent nonnuili recen-
              <lb/>
            tiores de cæli duritiæ, vel fluiditate nonnulla conijcere; </s>
            <s xml:id="echoid-s14374" xml:space="preserve">quod eis videatur ſine cæli liquid@tate nõ poſie præ-
              <lb/>
            dicta ſaluari, poſito enim cælo duro non vident qua ratione Mercurius, Venus, & </s>
            <s xml:id="echoid-s14375" xml:space="preserve">Mars, per cælum Solis ſuſ-
              <lb/>
            que deque vagari poſſint. </s>
            <s xml:id="echoid-s14376" xml:space="preserve">neq; </s>
            <s xml:id="echoid-s14377" xml:space="preserve">qua ratione Cometæ poſſint ipſos quoquo verſus perforare addunt præterea
              <lb/>
            nullum vnquam probaſſe cælum planetarum eſſe durum. </s>
            <s xml:id="echoid-s14378" xml:space="preserve">hinc præterea deduci poſſe putant, cælos planeta-
              <lb/>
            rum non eſſe realiter ab inuicem diſtinctos, ſed planetariam regionem eſſe purum cælum indiſtinctũ, in quo
              <lb/>
            errantia ſydera certis legibus, ac metis errent. </s>
            <s xml:id="echoid-s14379" xml:space="preserve">diſtinctionem vero illam in eccentricos, & </s>
            <s xml:id="echoid-s14380" xml:space="preserve">epicyclos reales
              <lb/>
            putant eſſe quandam ſubtilem ad ſaluandos motus excogitatam hypotheſim, quando quidẽ Ptolemæus, Co-
              <lb/>
            pernicus, Tycho, ſolas circulares lineas, & </s>
            <s xml:id="echoid-s14381" xml:space="preserve">quidem imaginarias in cælo deſignarunt.</s>
            <s xml:id="echoid-s14382" xml:space="preserve"/>
          </p>
        </div>
        <div xml:id="echoid-div340" type="section" level="1" n="241">
          <head xml:id="echoid-head256" style="it" xml:space="preserve">Alterum Corollarium ex Senecæ diuinatione.</head>
          <p>
            <s xml:id="echoid-s14383" xml:space="preserve">CAp. </s>
            <s xml:id="echoid-s14384" xml:space="preserve">25. </s>
            <s xml:id="echoid-s14385" xml:space="preserve">de Cometis; </s>
            <s xml:id="echoid-s14386" xml:space="preserve">quid miramur, inquit, Cometas, tam rarum mundi ſpectaculum, nondum teneri, cer-
              <lb/>
            tis legibus. </s>
            <s xml:id="echoid-s14387" xml:space="preserve">multæ ſunt gentes, quæ tantum facie nouerint cælum, quę nondum ſciant cur Luna deficiat,
              <lb/>
            veniet tempus quo iſta, quę nunc latent, in lucem dies extrahet; </s>
            <s xml:id="echoid-s14388" xml:space="preserve">& </s>
            <s xml:id="echoid-s14389" xml:space="preserve">longioris æui diligentia. </s>
            <s xml:id="echoid-s14390" xml:space="preserve">ad inquiſitionem
              <lb/>
            tantorum ætas vna non ſufficit. </s>
            <s xml:id="echoid-s14391" xml:space="preserve">poſteri noſtri tam aperta nos neſciſſe mirabuntur. </s>
            <s xml:id="echoid-s14392" xml:space="preserve">& </s>
            <s xml:id="echoid-s14393" xml:space="preserve">cap. </s>
            <s xml:id="echoid-s14394" xml:space="preserve">6. </s>
            <s xml:id="echoid-s14395" xml:space="preserve">erit qui demon-
              <lb/>
            ſtret aliquando in quibus Cometæ partibus errent; </s>
            <s xml:id="echoid-s14396" xml:space="preserve">cur tam ſeducti a cæteris eant; </s>
            <s xml:id="echoid-s14397" xml:space="preserve">quanti qualeſq; </s>
            <s xml:id="echoid-s14398" xml:space="preserve">ſint: </s>
            <s xml:id="echoid-s14399" xml:space="preserve">con-
              <lb/>
            tenti fimus inuentis; </s>
            <s xml:id="echoid-s14400" xml:space="preserve">aliquid veritati, & </s>
            <s xml:id="echoid-s14401" xml:space="preserve">poſteri conferant: </s>
            <s xml:id="echoid-s14402" xml:space="preserve">& </s>
            <s xml:id="echoid-s14403" xml:space="preserve">cap. </s>
            <s xml:id="echoid-s14404" xml:space="preserve">31. </s>
            <s xml:id="echoid-s14405" xml:space="preserve">puſilla res eſt mundus, niſi in illo, quod
              <lb/>
            quærat omnis mundus habeat. </s>
            <s xml:id="echoid-s14406" xml:space="preserve">hæc prudentiſſimi Senecæ egregia diuinatio. </s>
            <s xml:id="echoid-s14407" xml:space="preserve">quæ quantum veritati fuerit
              <lb/>
            conformis apparet, ſi in prædictis à nobis ſuperius, conferantur ſuccedentium ætatum inuenta cum præce-
              <lb/>
            dentibus. </s>
            <s xml:id="echoid-s14408" xml:space="preserve">ſed adhuc melius tunc apparebit, cum iam inuento Teleſcopio, Cometam quiſpiam primus illu-
              <lb/>
            xerit, ſpero enim auxilio admirandi huius inſtrumenti, ſæculum tandem noſtrum de Cometis triumphatu-
              <lb/>
            rum, ſed & </s>
            <s xml:id="echoid-s14409" xml:space="preserve">Pater Ioanne Baptiſta Cyſſatus in Cometa anni 1618. </s>
            <s xml:id="echoid-s14410" xml:space="preserve">notauit aggregatum ſtellularum; </s>
            <s xml:id="echoid-s14411" xml:space="preserve">vide
              <lb/>
            eius lib. </s>
            <s xml:id="echoid-s14412" xml:space="preserve">de Cometa.</s>
            <s xml:id="echoid-s14413" xml:space="preserve"/>
          </p>
        </div>
        <div xml:id="echoid-div341" type="section" level="1" n="242">
          <head xml:id="echoid-head257" style="it" xml:space="preserve">Appendix de Trabe, & Cometa anni 1618. Cap. V.</head>
          <p>
            <s xml:id="echoid-s14414" xml:space="preserve">QVod magnopere exoptabam, vt ſcilicet ante huius ſphæræ editionem, Cometa quiſpiam appareret, ex
              <lb/>
            cuius obſeruationibus præcipuè per Teleſcopium habitis, de natura, & </s>
            <s xml:id="echoid-s14415" xml:space="preserve">loco eius aliquid certi conſta-
              <lb/>
            ret, ſicq; </s>
            <s xml:id="echoid-s14416" xml:space="preserve">tractatio hæc abſolutio euaderet; </s>
            <s xml:id="echoid-s14417" xml:space="preserve">id cælo noſtris votis cumulatè reſpondente, ex ſententia
              <lb/>
            omnino ſucceſſit; </s>
            <s xml:id="echoid-s14418" xml:space="preserve">non ſolum enim Cometam, ſed & </s>
            <s xml:id="echoid-s14419" xml:space="preserve">pręterea ante ipſam ingen@em Trabem, veluti eius pro-
              <lb/>
            dromum, nobis cælum oſtentauit. </s>
            <s xml:id="echoid-s14420" xml:space="preserve">de ijs igitur, cum plures fuſius ſcripſerint, ego pariter ex inſtituto, nõnul-
              <lb/>
            l
              <unsure/>
            a proferam, quæ egomet, vel obſeruaui, vel ex obſeruatione commentus ſum.</s>
            <s xml:id="echoid-s14421" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s14422" xml:space="preserve">Anno igitur 1618. </s>
            <s xml:id="echoid-s14423" xml:space="preserve">die 18. </s>
            <s xml:id="echoid-s14424" xml:space="preserve">Nouembris, vt tradit diſputatio aſtronomica Collegij Rom. </s>
            <s xml:id="echoid-s14425" xml:space="preserve">Soc. </s>
            <s xml:id="echoid-s14426" xml:space="preserve">noſtræ, Trabs
              <lb/>
            ingens ante Lucano tempore, quippe quę in cælo 40. </s>
            <s xml:id="echoid-s14427" xml:space="preserve">gradus occupabat, mundo affulſit. </s>
            <s xml:id="echoid-s14428" xml:space="preserve">perſeuerauit dies 11.
              <lb/>
            </s>
            <s xml:id="echoid-s14429" xml:space="preserve">quibus a Cratere ad cor Hydrę proprio motu gradus penè 24. </s>
            <s xml:id="echoid-s14430" xml:space="preserve">progreſſa eſt. </s>
            <s xml:id="echoid-s14431" xml:space="preserve">porrò præter proprium motum,
              <lb/>
            diurnam quoq; </s>
            <s xml:id="echoid-s14432" xml:space="preserve">conuerſionem, non ſecus ac ſydera, & </s>
            <s xml:id="echoid-s14433" xml:space="preserve">Cometæ hor. </s>
            <s xml:id="echoid-s14434" xml:space="preserve">24. </s>
            <s xml:id="echoid-s14435" xml:space="preserve">abſoluebat; </s>
            <s xml:id="echoid-s14436" xml:space="preserve">tandiuq; </s>
            <s xml:id="echoid-s14437" xml:space="preserve">ſupra horizon-
              <lb/>
            tem cernebatur, quandiu etiam ſydera, quibus proxima apparebat. </s>
            <s xml:id="echoid-s14438" xml:space="preserve">quod certum mihi argumentum eſt, eam
              <lb/>
            non in aerea regione, ſed ſublimius, ſaltem apud Lunares circuitus circulatam eſſe; </s>
            <s xml:id="echoid-s14439" xml:space="preserve">quod eadem ratione, & </s>
            <s xml:id="echoid-s14440" xml:space="preserve">
              <lb/>
            figura, quibus ſuperius cap. </s>
            <s xml:id="echoid-s14441" xml:space="preserve">3. </s>
            <s xml:id="echoid-s14442" xml:space="preserve">vſus ſum in oſtendenda Cometarum altitudine, oſtendi poteſt. </s>
            <s xml:id="echoid-s14443" xml:space="preserve">quod eo libẽtius
              <lb/>
            annotare placuit, cum illud pleriq; </s>
            <s xml:id="echoid-s14444" xml:space="preserve">omnes, quotquot ego legerim, huius Cometæ ſcriptores, præterierint. </s>
            <s xml:id="echoid-s14445" xml:space="preserve">ex
              <lb/>
            quibus præterea ſequi videtur huiuſmodi Trabes eſſe Cometis valde affines, ac promde iuris aſtronomici, cũ
              <lb/>
            & </s>
            <s xml:id="echoid-s14446" xml:space="preserve">ſublimes incedant, & </s>
            <s xml:id="echoid-s14447" xml:space="preserve">diu perſeuerent; </s>
            <s xml:id="echoid-s14448" xml:space="preserve">motuq; </s>
            <s xml:id="echoid-s14449" xml:space="preserve">non ſolum diurno, ſed etiam proprio cieantur; </s>
            <s xml:id="echoid-s14450" xml:space="preserve">& </s>
            <s xml:id="echoid-s14451" xml:space="preserve">tandem
              <lb/>
            figuram non eis abſimiles ſint: </s>
            <s xml:id="echoid-s14452" xml:space="preserve">cum ego enim die 39. </s>
            <s xml:id="echoid-s14453" xml:space="preserve">Nouembris mane eam ad meridiem, & </s>
            <s xml:id="echoid-s14454" xml:space="preserve">propè horizon-
              <lb/>
            zem extenſam conſpexiſſe, viſa mihi eſt eadem veluti magna alterius Cometæ cauda; </s>
            <s xml:id="echoid-s14455" xml:space="preserve">videram enim paulo
              <lb/>
            ante Cometam nouum, de quo mox dicam: </s>
            <s xml:id="echoid-s14456" xml:space="preserve">natura igitur Cometarum huiuſmodi Trabes omnino imitantur.</s>
            <s xml:id="echoid-s14457" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s14458" xml:space="preserve">Die igitur 29. </s>
            <s xml:id="echoid-s14459" xml:space="preserve">Nouembris, quo mihi vltimo apparuit Trabs, eodem primo apparuit Cometa: </s>
            <s xml:id="echoid-s14460" xml:space="preserve">quo viſo, ma-
              <lb/>
            gnopere gauiſus ſum, ſperans me iamiam voti compotem eſſe, eum igitur ſtatim non ſolum ipſe, ſed alij etiã
              <lb/>
            ex noſtris ſocij, optimis Teleſcopij perſcrutati ſumus. </s>
            <s xml:id="echoid-s14461" xml:space="preserve">verum nihil aliud inſpeximus, quam veluti ſydus in-
              <lb/>
            gens, cuius lumen circa medium rubidum, ad inſtar Martis rutilum erat, circumquaque vero rarius flaueſce-
              <lb/>
            bat. </s>
            <s xml:id="echoid-s14462" xml:space="preserve">idem ſequentibus quoq; </s>
            <s xml:id="echoid-s14463" xml:space="preserve">diebus factitatum eſt, atq; </s>
            <s xml:id="echoid-s14464" xml:space="preserve">idem ſemper abſq; </s>
            <s xml:id="echoid-s14465" xml:space="preserve">vlla nouitate conſpectum eſt. </s>
            <s xml:id="echoid-s14466" xml:space="preserve">vn-
              <lb/>
            de argumentor eum non ſublunarem, ſed cæleſtem fuiſſe: </s>
            <s xml:id="echoid-s14467" xml:space="preserve">nam ſi ſublunaris fuiſſet, conſpecta in eo, ni fallor,
              <lb/>
            partium diuerſitas, ac varietas eſſet, præſertim ſi ex elementari materia conſtitiſſet; </s>
            <s xml:id="echoid-s14468" xml:space="preserve">ſi enim tanta rerum di-
              <lb/>
            uerſitatem videmns in Luna per Teleſcopium, quidni etiam in Cometa vidiſſemus, ſi quam Luna humilior,
              <lb/>
            ac propior inceſſiſſet. </s>
            <s xml:id="echoid-s14469" xml:space="preserve">præterea ſi idem inſtrumentum in Venere diuerſitates illuminationum, in Sole macu-
              <lb/>
            las, & </s>
            <s xml:id="echoid-s14470" xml:space="preserve">faculas aperuit, apud louem ſatellites, in Saturno binos nigrores detegit, profecto veriſimile videtur
              <lb/>
            idem in Cometam detecturum fuiſſe, ſi humilius, non altius affulſiſſet; </s>
            <s xml:id="echoid-s14471" xml:space="preserve">atqui more altiſſimorum ſyderum, eum
              <lb/>
            nobis purum lumen oſtendit, ſine vllis penè diuerſitatibus, ergo apud altiſſima ſydera collocandus eſt.</s>
            <s xml:id="echoid-s14472" xml:space="preserve"/>
          </p>
          <p>
            <s xml:id="echoid-s14473" xml:space="preserve">Poſthęc eodem mane hora 13
              <emph style="super">1</emph>
            . </s>
            <s xml:id="echoid-s14474" xml:space="preserve">ciuili, ad orientẽ quadrante ſatis magno locum eius per diſtantiam a Mer-
              <lb/>
            curio, cum vix vlla alia ſtella videretur, obſeruaui. </s>
            <s xml:id="echoid-s14475" xml:space="preserve">erat autem ſupra Mercurium directè gr. </s>
            <s xml:id="echoid-s14476" xml:space="preserve">7 {1/2}. </s>
            <s xml:id="echoid-s14477" xml:space="preserve">Mercurius ve-
              <lb/>
            ro in gr. </s>
            <s xml:id="echoid-s14478" xml:space="preserve">20. </s>
            <s xml:id="echoid-s14479" xml:space="preserve">Scorpij. </s>
            <s xml:id="echoid-s14480" xml:space="preserve">vnde adhibito giobo ſtellarum Tychonico, conieci ipſum eſſe infra Lancem borealem,
              <lb/>
            gradu fermè vno, ſed parum verſus meridiem. </s>
            <s xml:id="echoid-s14481" xml:space="preserve">inibi propè obſeruatus eſt etiam Romę eodem mane hor. </s>
            <s xml:id="echoid-s14482" xml:space="preserve">12.
              <lb/>
            </s>
            <s xml:id="echoid-s14483" xml:space="preserve">can
              <unsure/>
            dam autem videbatur auertere à Sole.</s>
            <s xml:id="echoid-s14484" xml:space="preserve"/>
          </p>
        </div>
      </text>
    </echo>
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