hipparchus Synonyms
No Synonyms and anytonyms found
hipparchus Meaning
hipparchus (n)
Greek astronomer and mathematician who discovered the precession of the equinoxes and made the first known star chart and is said to have invented trigonometry (second century BC)
hipparchus Sentence Examples
- Hipparchus, a renowned astronomer in the 2nd century BC, was the first to estimate the distance to the Moon.
- Hipparchus developed the stereographic projection, a method used in mapping spherical surfaces.
- Hipparchus compiled the first star catalog, containing over 1000 stars.
- Hipparchus discovered the precession of the equinoxes, the gradual shift of the Earth's axis.
- Hipparchus calculated the size of the Moon relative to that of the Earth.
- Hipparchus's work on trigonometry laid the foundation for subsequent advancements in mathematics.
- Hipparchus devised an ingenious method to measure the distance to the Moon using parallax.
- Hipparchus's observations and measurements revolutionized astronomy and laid the groundwork for modern astrophysics.
- Hipparchus's star catalog became an invaluable resource for later astronomers, including Ptolemy.
- The legacy of Hipparchus continues to this day, as his insights and discoveries have influenced astronomy for centuries.
FAQs About the word hipparchus
Greek astronomer and mathematician who discovered the precession of the equinoxes and made the first known star chart and is said to have invented trigonometry
No synonyms found.
No antonyms found.
Hipparchus, a renowned astronomer in the 2nd century BC, was the first to estimate the distance to the Moon.
Hipparchus developed the stereographic projection, a method used in mapping spherical surfaces.
Hipparchus compiled the first star catalog, containing over 1000 stars.
Hipparchus discovered the precession of the equinoxes, the gradual shift of the Earth's axis.
