noun
ecliptic
Ecliptic (noun) means the great circle on the celestial sphere that is the mean apparent path of the sun as viewed from the earth.
noun
1
The great circle on the celestial sphere that is the mean apparent path of the sun as viewed from the earth.
2
The plane in which this great circle lies.
3
A great circle drawn on a terrestrial globe, used for illustrating and solving astronomical problems.
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Etymology
Borrowed from Latin eclīptica. So named because an eclipse can occur only when the Moon lies on this plane.
Frequently asked questions
What is the meaning of ecliptic?
"ecliptic" (noun) means the great circle on the celestial sphere that is the mean apparent path of the sun as viewed from the earth.
What are the different meanings of ecliptic?
"ecliptic" has 3 main meanings: 1. The great circle on the celestial sphere that is the mean apparent path of the sun as viewed from the earth; 2. The plane in which this great circle lies; 3. A great circle drawn on a terrestrial globe, used for illustrating and solving astronomical problems.