Aristarchus

Aristarchus

Astronomer

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Quick Facts

Proposing the Heliocentric Model of the Solar System
Contributions to Astronomy and Mathematics

Sun's at the center!" Aristarchus dared imagine a heliocentric universe.

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Life Journey

390 BCPasses Away in Samos

Aristarchus of Samos passed away on the island of Samos, leaving behind a profound legacy in the fields of astronomy and mathematics.

385 BCReflects on Legacy

Aristarchus spent his final years reflecting on his contributions to science and the impact of his heliocentric model on the understanding of the cosmos.

380 BCCompletes Final Works

Aristarchus completed his final works, which included detailed calculations and observations that would influence future astronomers and mathematicians.

375 BCContinues Research in Isolation

In his later years, Aristarchus focused on his research in isolation, refining his theories and methods, and preparing his final works for future generations.

370 BCRetires from Active Teaching

Aristarchus retired from active teaching but continued his research and writing, leaving a legacy of knowledge and innovation in astronomy and mathematics.

365 BCExplores Mathematical Proofs

Aristarchus delved into mathematical proofs, particularly in geometry and trigonometry, contributing to the mathematical foundations of astronomy.

360 BCDevelops Methods for Measuring Eclipses

Aristarchus refined his methods for measuring the timing and duration of solar and lunar eclipses, further advancing the understanding of celestial phenomena.

355 BCContinues Research and Teaching

Aristarchus continued his research and teaching, contributing to the fields of astronomy and mathematics, and mentoring young scholars on the island of Samos.

350 BCBecomes Prominent Astronomer

Aristarchus gained recognition as one of the leading astronomers and mathematicians of his time, influencing future generations of scholars and scientists.

345 BCPublishes 'On the Sizes and Distances of the Sun and Moon'

Aristarchus published his treatise 'On the Sizes and Distances of the Sun and Moon,' which detailed his methods for calculating the relative sizes and distances of celestial bodies.

340 BCDevelops Heliocentric Model

Aristarchus proposed the heliocentric model of the solar system, suggesting that the Earth and other planets revolve around the Sun, a groundbreaking idea for his time.

335 BCReturns to Samos

After completing his studies in Athens, Aristarchus returned to Samos, where he continued his research and began teaching mathematics and astronomy.

330 BCStudies in Athens

Aristarchus traveled to Athens to study at the Lyceum, where he was influenced by the works of Euclid and other prominent philosophers and mathematicians.

320 BCBegin Early Education

Aristarchus started his early education, learning the basics of mathematics, astronomy, and philosophy from local teachers on the island of Samos.

310 BCBorn in Samos, Greece

Aristarchus of Samos was born into a Greek family on the island of Samos, known for its rich cultural and intellectual heritage.

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