P H iE N O M E N A. 17 It riirfus polus Horizontis )S^, putiiSutn P'™ Ajin Circulo TropicOjlcilicetS^Ar,litus: Dico quod circulus Zodiacus Atr, mei erit ad rc6tos angulos Horizonti, Arakm /3^. Quoniam vero circumferentiafl^cA, culus C-ar. circumferentis /xucr, fimilis eft: Quo igitur tempo-… … & bifaria ipfumfecabitjd: ad angulos redos; Qua- * re Zodiacus circulus Horizonti eft adangu- ^'is.TheYsU JoS redOS i'Sph*r. It denique polus Horizontis pundura <e, par» quint*. inter Tropicos circulos lit^. Dico quod circulus Zodiacus Horizonti bis ^'^ueridimM erit ad angulos redos : deferibantur…
Astronomy · Sphere · Early works to 1800
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