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    Hipparchus

    Hipparchus

    Awards & Honours

    0

    Awards Won

    3

    Honours

    2

    Rankings

    3

    Records

    Hipparchus stands as the single most influential figure in ancient astronomy, earning the unique distinction of being called the "father of astronomy" by historians centuries after his death. His creation of trigonometry alone places him among the top 10-20 mathematicians in human history for founding a fundamental branch of mathematics. The recent decoding of his lost star catalog in 2026 proved the durability of his methods, validating measurements of precession and stellar drift that remain relevant today.

    Hipparchus receiving an award

    Honours & Distinctions

    Father of Astronomy

    Jean Baptiste Joseph Delambre·1817

    Title conferred acknowledging his status as the greatest ancient astronomical observer.

    Lunar Crater Hipparchus

    International Astronomical Union·1935

    Named in his honor to commemorate his contributions to astronomy.

    Asteroid 4055 Hipparchus

    Minor Planet Center·1989

    A minor planet named after him.

    Rankings & Lists

    #1

    Greatest Astronomer of Antiquity

    History of Science Rankings·2026
    #1

    Founder of Trigonometry

    Mathematical History Lists·2026

    Records & Feats

    Oldest Surviving Quantitative Solar and Lunar Models

    Scientific Achievement·-130

    Created the first quantitative and accurate models for the motion of the Sun and Moon, introducing eccentric orbits and epicycles.

    First Comprehensive Western Star Catalog

    Astronomy·-129

    Compiled the first known comprehensive star catalog of the western world, listing approximately 850 stars with their positions and magnitudes.

    Discovery of Precession of the Equinoxes

    Astronomy·-135

    Discovered that the position of the equinoxes shifts slowly westward along the ecliptic, correcting the belief in a static universe.