equinoctial year (Meaning)
Wordnet
equinoctial year (n)
the time for the earth to make one revolution around the sun, measured between two vernal equinoxes
Synonyms & Antonyms of equinoctial year
No Synonyms and anytonyms found
equinoctial year Sentence Examples
- The equinoctial year, also known as a tropical year, measures the time it takes for the Sun to return to the same equinox.
- Earth's equinoctial year is approximately 365.2422 days.
- Ancient astronomers used equinoctial years to mark the change of seasons.
- The equinoctial year is different from the sidereal year, which measures the time it takes for the Sun to return to the same fixed star.
- The difference between the equinoctial year and the sidereal year is due to the precession of the equinoxes.
- The equinoctial year is a fundamental unit of time used in astronomy and chronology.
- Calendar systems often incorporate the equinoctial year as a basis for their calculations.
- The summer solstice and winter solstice mark the midpoint and endpoints of the equinoctial year, respectively.
- The length of the equinoctial year has been gradually decreasing over time due to tidal forces.
- Measuring the equinoctial year is crucial for astronomers to understand the Earth's motion and its place in the solar system.
FAQs About the word equinoctial year
the time for the earth to make one revolution around the sun, measured between two vernal equinoxes
No synonyms found.
No antonyms found.
The equinoctial year, also known as a tropical year, measures the time it takes for the Sun to return to the same equinox.
Earth's equinoctial year is approximately 365.2422 days.
Ancient astronomers used equinoctial years to mark the change of seasons.
The equinoctial year is different from the sidereal year, which measures the time it takes for the Sun to return to the same fixed star.
