astro.wikisort.org - ResearcherʿAlī ibn ʿĪsā al-Asṭurlābī (Arabic: علي بن عيسى) was an Arab[1] astronomer and geographer of the 9th century. He wrote a treatise on the astrolabe and was an opponent of astrology. During the reign of al-Ma'mun, and together with Khālid ibn ʿAbd al‐Malik al‐Marwarrūdhī, he participated in an expedition to the Plain of Sinjar to measure the length of a degree. Differing reports state that they obtained a result of 56 miles (90 km), 56 and two-thirds, or 56 and one-quarter miles per degree.[3]
Arab astronomer
For other people named Ali ibn Isa, see Ali ibn Isa (disambiguation).
See also
- List of Arab scientists and scholars
Notes
- H., Suter. "al-BADĪʿ al-ASṬURLĀBĪ". Brill. doi:10.1163/1573-3912_islam_sim_0993.
- Raymond Mercier (2008). "Geodesy". In Helaine Selin (ed.). Encyclopaedia of the History of Science, Technology, and Medicine in Non-Western Cultures. Vol. 1. Springer. p. 966. Bibcode:2008ehst.book.....S.
References
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Works |
- Arabic star names
- Islamic calendar
- Aja'ib al-Makhluqat
- Encyclopedia of the Brethren of Purity
- Tabula Rogeriana
- The Book of Healing
- The Remaining Signs of Past Centuries
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Instruments |
- Alidade
- Analog computer
- Aperture
- Armillary sphere
- Astrolabe
- Astronomical clock
- Celestial globe
- Compass
- Compass rose
- Dioptra
- Equatorial ring
- Equatorium
- Globe
- Graph paper
- Magnifying glass
- Mural instrument
- Navigational astrolabe
- Nebula
- Octant
- Planisphere
- Quadrant
- Sextant
- Shadow square
- Sundial
- Schema for horizontal sundials
- Triquetrum
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Concepts |
- Almucantar
- Apogee
- Astrology
- Astrophysics
- Axial tilt
- Azimuth
- Celestial mechanics
- Celestial spheres
- Circular orbit
- Deferent and epicycle
- Earth's rotation
- Eccentricity
- Ecliptic
- Elliptic orbit
- Equant
- Galaxy
- Geocentrism
- Gravitational energy
- Gravity
- Heliocentrism
- Inertia
- Islamic cosmology
- Moonlight
- Multiverse
- Muwaqqit
- Obliquity
- Parallax
- Precession
- Qibla
- Salah times
- Specific gravity
- Spherical Earth
- Sublunary sphere
- Sunlight
- Supernova
- Temporal finitism
- Trepidation
- Triangulation
- Tusi couple
- Universe
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Institutions |
- Al-Azhar University
- House of Knowledge
- House of Wisdom
- University of al-Qarawiyyin
- Observatories
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Influences |
- Babylonian astronomy
- Egyptian astronomy
- Hellenistic astronomy
- Indian astronomy
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Influenced |
- Byzantine science
- Chinese astronomy
- Medieval European science
- Indian astronomy
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На других языках
- [en] Ali ibn Isa al-Asturlabi
[fr] Ali Ibn Isa
Ali Ibn Issa (arabe : علي بن عيسى — ʿAlī ibn ʿĪssā al-Asṭurlābī) était un astronome arabe du IXe siècle, également orthographié Ali Ben Issa.
[it] Ali ibn Isa
Alī ibn ʿĪsā al-Asṭurlābī (in arabo: علي بن عيسى; ... – ...; fl. IX secolo) è stato un astronomo e geografo arabo del IX secolo.
[ru] Али аль-Астурлаби
Али ибн Иса аль-Астурлаби (араб. علي بن عيسى الاسطرلابي; IX век) — арабский астроном и географ IX века. Написал трактат об астролябии и был противником астрологии.
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