equinoctial circle Antonyms
No Synonyms and anytonyms found
Meaning of equinoctial circle
Wordnet
equinoctial circle (n)
the great circle on the celestial sphere midway between the celestial poles
equinoctial circle Sentence Examples
- The equinoctial circle is a significant celestial line encompassing the geocentric celestial sphere.
- The equinoctial circle is a key component in understanding the motion of the sun and its relation to the Earth.
- The sun crosses the equinoctial circle twice a year, causing the equinoxes, when day and night are of equal length.
- The alignment of the Earth's axis with the equinoctial circle marks the spring and autumn equinoxes.
- The equinoctial circle serves as a celestial reference for calculating solar positions and timekeeping systems.
- Navigators and astronomers use the equinoctial circle to determine star positions and predict celestial phenomena.
- The equinoctial circle divides the celestial sphere into the northern and southern hemispheres.
- The equinoctial circle is a fundamental part of spherical astronomy, helping describe the Earth's movement around the sun.
- Ancient cultures often associated the equinoctial circle with changes in seasons and agricultural cycles.
- The equinoctial circle remains a significant concept in celestial navigation and is used for orientation and calculations in various astronomical applications.
FAQs About the word equinoctial circle
the great circle on the celestial sphere midway between the celestial poles
No synonyms found.
No antonyms found.
The equinoctial circle is a significant celestial line encompassing the geocentric celestial sphere.
The equinoctial circle is a key component in understanding the motion of the sun and its relation to the Earth.
The sun crosses the equinoctial circle twice a year, causing the equinoxes, when day and night are of equal length.
The alignment of the Earth's axis with the equinoctial circle marks the spring and autumn equinoxes.
