Hipparchus

Results: 84



#Item
11

Orthographic projection; Azimuthal; Neither Conformal or Equal-area; Hipparchus; 2nd Century B. C.

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Source URL: www.csiss.org

- Date: 2007-10-05 21:17:04
    12Celestial mechanics / Moons / Sun / Io / Astronomical unit / Hipparchus / Astronomy / Planemos / Space

    Earth/matriX SCIENCE TODAY The Sun|Earth|Moon Relation: Polar/Mean/Equatorial Diameters and Circumferences

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    Source URL: earthmatrix.com

    Language: English - Date: 2014-10-17 20:17:52
    13Units of time / Hipparchus / Second / Sexagesimal / Degree / Clock / Hour / Minute / Sundial / Measurement / Orders of magnitude / Horology

    http://www.sciam.com/print_version.cfm?articleID=231B40A6-E7F2-

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    Source URL: tf.boulder.nist.gov

    Language: English - Date: 2007-03-06 17:36:28
    14Eclipses / Ancient Greek mathematicians / Aristarchus On the Sizes and Distances / Astrological aspects / Lunar eclipse / Astronomical unit / Moon / Hipparchus / Solar eclipse / Astronomy / Astrology / Space

    In the shadow of Hipparchus and the lunar eclipse of February 20th, 2008

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    Source URL: hyperion2.cc.uregina.ca

    Language: English - Date: 2008-06-10 17:36:10
    15Space / Parallax / Obsolete scientific theories / Ancient Greek mathematicians / Optics / Astronomical unit / Stellar parallax / Hipparchus / Aristarchus of Samos / Astrology / Astronomy / Astrometry

    Microsoft Word - project final

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    Source URL: www.math.nus.edu.sg

    Language: English - Date: 2006-03-24 01:53:40
    16Astrometry / Parallax / Space telescopes / Hipparcos / European Space Agency / Tycho-2 Catalogue / Gaia / Catalogues of Fundamental Stars / Hipparchus / Spacecraft / Astrology / Spaceflight

    From the Roemer mission to Gaia by Erik Høg, Copenhagen • August 1989: Hipparcos launched • [removed]dialogue with Russian colleagues • Proposal 1992 at IAU Symposium in Shanghai: Satellite in scanning mode with CC

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    Source URL: www.astro.ku.dk

    Language: English - Date: 2007-10-22 02:09:59
    17Parallax / Measurement / Trigonometry / Optics / Cosmic distance ladder / Hipparchus / Star / Angle / Stellar parallax / Astrology / Astrometry / Astronomy

    What is Parallax? Parallax is when an object appears to change position when you view it from a different angle. Astronomers see the effects of parallax when they look at stars from different points on Earth’s orbit a

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    Source URL: www.universeadventure.org

    Language: English - Date: 2008-11-06 17:48:28
    18Space / Parallax / Space telescopes / European Space Agency / Stellar astronomy / Gaia / Hipparcos / Stellar parallax / Hipparchus / Astronomy / Astrology / Astrometry

    English_history_of_astrometry

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    Source URL: www.zah.uni-heidelberg.de

    Language: English - Date: 2014-02-04 08:46:42
    191st millennium BC / Ancient Greece / Humanities / Hipparchus / Atmospheric refraction / Read

    Microsoft Word - Errata HPAA.doc

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    Source URL: www2.ups.edu

    Language: English
    20Orbit of the Moon / Astronomy / Ecliptic / Orbital node / Plane of the ecliptic / Month / Moon / Hipparchus / Evection / Astrology / Celestial mechanics / Celestial coordinate system

    The Astronomical Companion 33 ah or i

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    Source URL: www.universalworkshop.com

    Language: English - Date: 2014-08-24 03:02:04
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