G
Geminus
Geminus
? · Rhodes
Geminus was a Greek astronomer and mathematician active in the 1st century BCE, likely working in or around Rhodes within the Stoic intellectual tradition. He is best known for his "Introduction to the Phenomena" (Eisagoge eis ta phainomena), a clear and influential elementary handbook of astronomy that surveys the zodiac, the constellations, the celestial sphere, lunar months, calendar cycles, and the geography of climatic zones. The work is valued today both as a teaching text and as a witness to earlier Greek astronomical thought, including ideas associated with Hipparchus and Posidonius.
Life journeyclick any stop, or use ←/→
✦
Stop 1 of 1
RhodesרודוסAegean (Greece)
We know they were here, but the specifics of what they did at this stop aren’t recorded yet in our corpus.
About Rhodes
Rhodes is the largest of the Dodecanese islands in the southeastern Aegean, off the southwest coast of Asia Minor. In the Hellenistic and Roman periods it was a renowned center of rhetoric, philosophy, and astronomy: the Stoic Panaetius was a native, the Stoic polymath Posidonius (himself born at Apamea) ran his school there, and the astronomers Hipparchus and Geminus worked on the island.