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Sextans
[ sek-stuhnz ]
noun
- Astronomy. the Sextant, an equatorial constellation between Hydra and Leo.
- (lowercase) a bronze coin of ancient Rome, the sixth part of an as, issued during the period of the Republic.
Sextans
/ ˈsɛkstənz /
noun
- a faint constellation lying on the celestial equator close to Leo and Hydra
Word History and Origins
Origin of Sextans1
Example Sentences
In the Sextans constellation 4,500 light-years away, a dead, magnetic star rotates 592 times in a second, emanating electromagnetic beams like an oscillating lighthouse out into the universe.
Researchers in Japan observed a distant source of light known as B14-65666, located in the constellation known as Sextans, using the Atacama Large Millimeter/submillimeter Array of telescopes in Chile.
The Sextans Dwarf Spheroidal was the 10th galaxy found to orbit the Milky Way.
A dwarf spheroidal flagged in 1990 in the constellation Sextans was such a galactic underdog it took a computer to spot it.
Without one, “there’s no way Sextans would have been found,” Mike Irwin, an astronomer at the University of Cambridge, has said.
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