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Al-Juzjani even proposed a solution to the problem. In al-Andalus, the anonymous work al-Istidrak ala Batlamyus (meaning "Recapitulation regarding Ptolemy"), included a list of objections to the Ptolemic astronomy. One of the most important works in the period was Al-Shukuk ala Batlamyus ("Doubts on Ptolemy"). In this, the author summed up the ...
The Canon of Kings was a dated list of kings used by ancient astronomers as a convenient means to date astronomical phenomena, such as eclipses.For a period, the Canon was preserved by the astronomer Claudius Ptolemy, and is thus known sometimes as Ptolemy's Canon.
1962 — A.S. Bennett of the Cambridge Radio Astronomy Group publishes the Revised 3C Catalogue of 328 radio sources; 1965 — Gerry Neugebauer and Robert Leighton begin a 2.2 micrometre sky survey with a 1.6-meter telescope on Mount Wilson; 1982 — IRAS space observatory completes an all-sky mid-infrared survey
Print/export Download as PDF; Printable version; ... Timeline of Solar System astronomy; Timeline of discovery of Solar System planets and their moons;
1970 — The first space observatory, Uhuru, is launched, being also the first gamma-ray telescope. 1975 — BTA-6 is the first major telescope to use an altazimuth mount, which is mechanically simpler but requires computer control for accurate pointing. The Oldest Observatory in the Americas is found in Bogotá, Colombia (1803).
An edition in Latin of the Almagestum in 1515. The Almagest (/ ˈ æ l m ə dʒ ɛ s t / AL-mə-jest) is a 2nd-century mathematical and astronomical treatise on the apparent motions of the stars and planetary paths, written by Claudius Ptolemy (c. AD 100 – c. 170) in Koine Greek. [1]
Download as PDF; Printable version; ... Discovery and exploration of the Solar System (14 C, 24 P) H. ... Timeline of astronomy;
The frontispiece to the Rudolphine Tables celebrates the great astronomers of the past: Aratus, Hipparchus, Copernicus, Ptolemy, Meton, and most prominently, Tycho Brahe (beneath his standing figure, a map on the pedestal's central panel depicts the Hven Island, seat of Brahe's observatory Uranienborg).