Ulugh Beg
Persian astronomer and mathematician
Born
March 22nd, 1394
630 years ago
Died
October 27th, 1449
575 years ago — 55 years old
Category
Scientists & Innovators
Country
Persia
Links & References
A prominent Persian astronomer and mathematician, he ruled the Timurid Empire and established an observatory in Samarkand, which became a center for astronomical research. The observatory housed advanced instruments for observing celestial bodies and played a critical role in the development of trigonometry. Notable for compiling the 'Zij-i Sultani,' an influential astronomical zij that provided precise tables for the position of stars. His contributions significantly advanced the field of astronomy during the 15th century, influencing subsequent scholars in the region and beyond.
Established the major astronomical observatory in Samarkand
Compiled the 'Zij-i Sultani' astronomical tables
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