ECLIPSIBUS - Doria
ECLIPSIBUS - Doria
ECLIPSIBUS - Doria
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fdiptica in conjunclione hon minor fuerit<br />
aggrcgato diametrorum folis lunacq , nulla<br />
folis obfcuratio expe&anda. Hinc Artifices<br />
propc nodos certosterminos invenerunt,<br />
quos vocant ecliptnos, ultra hos fi latitudo<br />
Lunx fe extendat, non fit eclipfis folis. Varii<br />
funt quoq; hi tcrrnini ecliptici pro divcrfirate<br />
zonarum & plagarum mundi,<br />
nullibi tarnen excedunt verfus nod. borealem<br />
grad. 20. & verfus auftrakm grad. 11,<br />
§ nx. Ex fupra di#is patet folarem eclipfin<br />
naturalitcr non poffe cffe univerfalem,nam<br />
acertatantum terra?Parte avertuntür<br />
ob hanc diredam eclipticam conjun-<br />
#ionem radii Solis Eft tarnen haccechpfis<br />
duplex toptlis & haec quidem finemora,ac<br />
pardalis, illa fit cum latitudinem luna nullarn<br />
habens jn Jjj> vcl J§ exiftit; hxc vero ,<br />
cum aliquam habet Luna diftantiam ab ctliptica,<br />
qua? tantotamcn minor eft, quanto<br />
propior fueritfummasfemidiametrorum.<br />
Caufa (juoq; hujus varietatis eft inaqualit<br />
luminartuxn difianda d terra ; Luna enim<br />
nobis propior magis tegit de fole, quara<br />
fi remotior fit ." nee non inaqualis motus lu~<br />
na fflm vertts quam prout ob mutadonem<br />
parallexeos nobis apparet, velocior enimbreviorem;<br />
tardior autern motus lunae longiorem<br />
facit eclipfin Solis. Totaliscclipfis Solis<br />
licet rariflima fit, cam tarnen couti-<br />
B 5<br />
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