What does diurnal motion mean?
Definitions for diurnal motion
di·ur·nal mo·tion
This dictionary definitions page includes all the possible meanings, example usage and translations of the word diurnal motion.
Wikipedia
Diurnal motion
Diurnal motion (from Latin diurnus 'daily', from Latin diēs 'day') is an astronomical term referring to the apparent motion of celestial objects (e.g. the Sun and stars) around Earth, or more precisely around the two celestial poles, over the course of one day. It is caused by Earth's rotation around its axis, so almost every star appears to follow a circular arc path, called the diurnal circle, often depicted in star trail photography. The time for one complete rotation is 23 hours, 56 minutes, and 4.09 seconds – one sidereal day. The first experimental demonstration of this motion was conducted by Léon Foucault. Because Earth orbits the Sun once a year, the sidereal time at any given place and time will gain about four minutes against local civil time, every 24 hours, until, after a year has passed, one additional sidereal "day" has elapsed compared to the number of solar days that have gone by.
Numerology
Chaldean Numerology
The numerical value of diurnal motion in Chaldean Numerology is: 5
Pythagorean Numerology
The numerical value of diurnal motion in Pythagorean Numerology is: 3
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"diurnal motion." Definitions.net. STANDS4 LLC, 2024. Web. 28 Apr. 2024. <https://www.definitions.net/definition/diurnal+motion>.
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