ECLIPSIBUS - Doria
ECLIPSIBUS - Doria
ECLIPSIBUS - Doria
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
g? & C §?" Solis centrum ponitur E & duftis<br />
lincis orbem telluris tangentibiis N Qj_«_<br />
P Q^patet eas inQ__punflo conturrete ac<br />
umbrarn tcrrae ip coni formam delinere_».<br />
Proinde Lyna fua celeritate curium Splis<br />
Utnbraeq; muJtum fupcranscum didamumbram<br />
penes C nodum,ubi ampliQrefttjuam<br />
lunae diameter,tranfcat,tota!em ejus eclipfin<br />
&c|uidem cum mora fierineceifecft. Quia<br />
projedio umbrae centrum terrae A pro fuo<br />
meditulliorefpicit, veri ergoluminis curfus<br />
non autcm vifi ratio habendaeft, hie enim<br />
fuperficicm & iocum obfcrvantis: iJlc vero<br />
centrum terrae unice refpicit. TypumEclipfeos<br />
Solis contcmplari licet circa nodum<br />
alcendent. $, übi c ccntro terra; corpus lunx<br />
D foii ita opponitur vt totus, inde obfcrvanti<br />
revera occultari intelligatur, h, c.<br />
fpatium totum intra P. & N. in diametro<br />
Solis. Hoc dciiquium rclaturn ad fup crficiem<br />
tcrrat B.in Solis fere fcmidiametroM.<br />
N. definitur, dudis a. B. Lineis corpus Lunx<br />
tangentibus B. M. & B. H. Licet ij, qui<br />
folcm invertice poffident, defc&um folis plcnurn<br />
fentiunt, varie tarnen ob Lunae paralaxin<br />
hx folis defecliones confpiciuntur, di?<br />
verfoquoq; momento temporis accidunt ijs,<br />
qui ex fuperficie terra: in alijs atq; alijs locis<br />
illas obfervant. In toto reliquo traiftu vt iis.<br />
G ficut ibi nulla fit
Change language