Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Ephemeris> ?p ?o }
- Ephemeris abstract "In astronomy and celestial navigation, an ephemeris (plural: ephemerides; from Latin ephemeris, \"diary\", from Greek ἐφημερίς, ephēmeris, \"diary, calendar\") gives the positions of naturally occurring astronomical objects as well as artificial satellites in the sky at a given time or times. Historically, positions were given as printed tables of values, given at regular intervals of date and time. Modern ephemerides are often computed electronically from mathematical models of the motion of astronomical objects and the Earth. Even though the calculation of these tables was one of the first applications of mechanical computers, printed ephemerides are still produced, as they are useful when computational devices are not available.The astronomical position calculated from an ephemeris is given in the spherical polar coordinate system of right ascension and declination. Some of the astronomical phenomena of interest to astronomers are eclipses, apparent retrograde motion/planetary stations, planetary ingresses, sidereal time, positions for the mean and true nodes of the moon, the phases of the Moon, and the positions of minor celestial bodies such as Chiron.Ephemerides are used in celestial navigation, astronomy and astrology. Astrologers typically have different needs than astronomers, for example, the calculation of astrological aspects, and may produce ephemerides specialized to their own field.".
- Ephemeris thumbnail Corpus_Christ_College_MS_283_(1).png?width=300.
- Ephemeris wikiPageExternalLink ?horizons.
- Ephemeris wikiPageExternalLink photoephemeris.com.
- Ephemeris wikiPageExternalLink README.
- Ephemeris wikiPageID "160332".
- Ephemeris wikiPageLength "10868".
- Ephemeris wikiPageOutDegree "105".
- Ephemeris wikiPageRevisionID "707647015".
- Ephemeris wikiPageWikiLink 2060_Chiron.
- Ephemeris wikiPageWikiLink Abraham_Zacuto.
- Ephemeris wikiPageWikiLink Alfonsine_tables.
- Ephemeris wikiPageWikiLink Almanac.
- Ephemeris wikiPageWikiLink American_Ephemeris_and_Nautical_Almanac.
- Ephemeris wikiPageWikiLink Apparent_retrograde_motion.
- Ephemeris wikiPageWikiLink Asteroid.
- Ephemeris wikiPageWikiLink Astrological_aspect.
- Ephemeris wikiPageWikiLink Astrology.
- Ephemeris wikiPageWikiLink Astronomical_Almanac.
- Ephemeris wikiPageWikiLink Astronomical_object.
- Ephemeris wikiPageWikiLink Astronomy.
- Ephemeris wikiPageWikiLink Astronomy_in_the_medieval_Islamic_world.
- Ephemeris wikiPageWikiLink Babylonian_astronomy.
- Ephemeris wikiPageWikiLink Category:Astrometry.
- Ephemeris wikiPageWikiLink Category:Astronomy_books.
- Ephemeris wikiPageWikiLink Category:Calendars.
- Ephemeris wikiPageWikiLink Category:Celestial_navigation.
- Ephemeris wikiPageWikiLink Celestial_mechanics.
- Ephemeris wikiPageWikiLink Celestial_navigation.
- Ephemeris wikiPageWikiLink Chinese_astronomy.
- Ephemeris wikiPageWikiLink Christopher_Columbus.
- Ephemeris wikiPageWikiLink Comet.
- Ephemeris wikiPageWikiLink Declination.
- Ephemeris wikiPageWikiLink Deferent_and_epicycle.
- Ephemeris wikiPageWikiLink Eclipse.
- Ephemeris wikiPageWikiLink Ephemera.
- Ephemeris wikiPageWikiLink Ephemeris_time.
- Ephemeris wikiPageWikiLink Epoch_(astronomy).
- Ephemeris wikiPageWikiLink Epoch_(reference_date).
- Ephemeris wikiPageWikiLink Equant.
- Ephemeris wikiPageWikiLink Equinox_(celestial_coordinates).
- Ephemeris wikiPageWikiLink Erasmus_Reinhold.
- Ephemeris wikiPageWikiLink Fundamental_ephemeris.
- Ephemeris wikiPageWikiLink Galaxy.
- Ephemeris wikiPageWikiLink Gerard_of_Cremona.
- Ephemeris wikiPageWikiLink Global_Positioning_System.
- Ephemeris wikiPageWikiLink Greek_language.
- Ephemeris wikiPageWikiLink History_of_computing.
- Ephemeris wikiPageWikiLink Ibrāhīm_al-Fazārī.
- Ephemeris wikiPageWikiLink Institut_de_mécanique_céleste_et_de_calcul_des_éphémérides.
- Ephemeris wikiPageWikiLink January_0.
- Ephemeris wikiPageWikiLink Jean_Picard.
- Ephemeris wikiPageWikiLink Jet_Propulsion_Laboratory.
- Ephemeris wikiPageWikiLink Jet_Propulsion_Laboratory_Development_Ephemeris.
- Ephemeris wikiPageWikiLink Johannes_Kepler.
- Ephemeris wikiPageWikiLink Johannes_Stadius.
- Ephemeris wikiPageWikiLink Latin.
- Ephemeris wikiPageWikiLink Lunar_node.
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- Ephemeris wikiPageWikiLink Maragheh_observatory.
- Ephemeris wikiPageWikiLink March_0.
- Ephemeris wikiPageWikiLink Moon.
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- Ephemeris wikiPageWikiLink Muhammad_ibn_Musa_al-Khwarizmi.
- Ephemeris wikiPageWikiLink NASA.
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- Ephemeris wikiPageWikiLink Planet.
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- Ephemeris wikiPageWikiLink Ptolemy.
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- Ephemeris wikiPageWikiLink Satellite.
- Ephemeris wikiPageWikiLink Saturn.
- Ephemeris wikiPageWikiLink Secular_variation.
- Ephemeris wikiPageWikiLink Sidereal_time.
- Ephemeris wikiPageWikiLink Sky.
- Ephemeris wikiPageWikiLink Solar_System.
- Ephemeris wikiPageWikiLink Spacecraft.
- Ephemeris wikiPageWikiLink Spherical_coordinate_system.
- Ephemeris wikiPageWikiLink Star.
- Ephemeris wikiPageWikiLink Table_(information).
- Ephemeris wikiPageWikiLink Time.
- Ephemeris wikiPageWikiLink Toledan_Tables.
- Ephemeris wikiPageWikiLink Trilateration.
- Ephemeris wikiPageWikiLink Two-line_element_set.
- Ephemeris wikiPageWikiLink Zij.
- Ephemeris wikiPageWikiLink Zij-i_Ilkhani.
- Ephemeris wikiPageWikiLink File:AlmanachPerpetuum.jpg.
- Ephemeris wikiPageWikiLink File:Corpus_Christ_College_MS_283_(1).png.
- Ephemeris wikiPageWikiLink File:Tablas_alfonsies.jpg.
- Ephemeris wikiPageWikiLinkText "Ephemerides of Milan".