Definition of Equatorium. Meaning of Equatorium. Synonyms of Equatorium

- An equatorium (plural, equatoria) is an astronomical calculating instrument. It can be used for finding the positions of the Moon, Sun, and planets without...
- astrometry) Astrometric binary Barycentric celestial reference system Ephemeris Equatorium Geodetic astronomy Gaia spacecraft — launched December 2013 Hipparcos...
- of angles between planets and other astronomical bodies, as well as an equatorium called the Albion which could be used for astronomical calculations such...
- Equatorial ring – Instrument to determine the moment of the equinoxes Equatorium – Astronomical calculating instrument Gnomon – Part of a sundial that...
- use of the astrolabe, as well as the first known work on the planetary equatorium. Furthermore, in mathematics he is remembered for a commentary on Euclid...
- University Library. The m****cript, written in Middle English, describes an Equatorium, an astronomical calculating instrument, and became the basis of the thesis...
- on Broad Street. His equatorium drew on earlier designs such as that by Jean de Lignières, and is somewhat similar to an equatorium that survives in the...
- Machir ibn Tibbon and another, entitled Tractatus de semissis, on an equatorium he devised for determining longitudes. He has sometimes been equated with...
- (Arzachel), 1029–1087, Andalusian astronomer and engineer who developed the equatorium and universal (latitude-independent) astrolabe and compiled a Zij later...
- by Jabir ibn Aflah, the invention of the universal astrolabe and the equatorium by al-Zarqali, the first description of the crankshaft by al-Jazari, the...