Qādī Zāda al-Rūmī

Mathematician, Author

1364 – 1436

3

Who was Qādī Zāda al-Rūmī?

Qāḍī Zāda al-Rūmī, whose actual name was Salah al-Din Musa Pasha, was a Turkish astronomer and mathematician who worked at the observatory in Samarkand. He computed sin 1° to an accuracy of 10−12.

Together with Ulugh Beg, al-Kāshī and a few other astronomers Qāḍī Zāda produced the Zij-i-Sultani, the first comprehensive stellar catalogue since the Maragheh observatory's Zij-i Ilkhani two centuries earlier. The Zij-i Sultani contained the positions of 992 stars.

We need you!

Help us build the largest biographies collection on the web!

Born
1364
Bursa
Also known as
  • Qazi Zadeh
Parents
Nationality
  • Ottoman Empire
Profession
Died
1436
Samarkand

Submitted
on July 23, 2013

Citation

Use the citation below to add to a bibliography:

Style:MLAChicagoAPA

"Qādī Zāda al-Rūmī." Biographies.net. STANDS4 LLC, 2024. Web. 19 Apr. 2024. <https://www.biographies.net/people/en/q_d_z_da_al_r_m>.

Discuss this Qādī Zāda al-Rūmī biography with the community:

0 Comments

    Browse Biographies.net