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Lunar Saros 108
Saros cycle series 108 for lunar eclipses occurred at the moon's ascending node, 18 years 11 and 1/3 days. It contained 72 events. This lunar saros was linked to Solar Saros 115. See also * List of lunar eclipses ** List of Saros series for lunar eclipses Notes External links www.hermit.org: Saros 108 {{Lunar eclipses Lunar saros series ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saros Cycle
The saros () is a period of exactly 223 synodic months, approximately 6585.3211 days, or 18 years, 10, 11, or 12 days (depending on the number of leap years), and 8 hours, that can be used to predict eclipses of the Sun and Moon. One saros period after an eclipse, the Sun, Earth, and Moon return to approximately the same relative geometry, a near straight line, and a nearly identical eclipse will occur, in what is referred to as an eclipse cycle. A sar is one half of a saros. A series of eclipses that are separated by one saros is called a ''saros series''. It corresponds to: *6,585.321347 solar days *18.029 years *223 synodic months *241.999 draconic months *18.999 eclipse years (38 eclipse seasons) *238.992 anomalistic months The 19 eclipse years means that if there is a solar eclipse (or lunar eclipse), then after one saros a new moon will take place at the same node of the orbit of the Moon, and under these circumstances another eclipse can occur. History The earliest d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
