Celestial coordinate system

Results: 502



#Item
231Science / Astrometry / Celestial mechanics / Beta software / Naval Observatory Vector Astrometry Subroutines / SOFA / Sidereal time / Ecliptic / Minute of arc / Measurement / Astrology / Celestial coordinate system

Progress on the Implementation of the New Nomenclature in The Astronomical Almanac Catherine Hohenkerk HM Nautical Almanac Office

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Source URL: syrte.obspm.fr

Language: English - Date: 2008-06-12 11:57:16
232Elementary arithmetic / Celestial coordinate system / Declination / Latitude / 0.999... / Decimal / Mathematics / Numbers / Angle

Package ‘NightDay’ July 2, 2014 Type Package Title Night and Day Boundary Plot Funtion Version[removed]Date[removed]

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Source URL: cran.r-project.org

Language: English - Date: 2014-07-02 10:07:58
233Astrometry / Celestial mechanics / Celestial coordinate system / Idealization / Philosophy of science / Astronomical unit / Universe / Ephemeris / International Celestial Reference System / Astrology / Space / Astronomy

The ICRS, BCRS and GCRS, ITRS: astronomical reference-systems and frames in the framework of Relativity, problems of nomenclature Michael Soffel & Sergei Klioner

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Source URL: syrte.obspm.fr

Language: English - Date: 2008-06-12 11:54:50
234Spacecraft / Celestial mechanics / Rotation / Polar coordinate system / Kinematics / Orbit / Dawn / Circular motion / Cosmic distance ladder / Physics / Classical mechanics / Spaceflight

The Dawn Mission: Ion Rockets and Spiral Orbits Ion rocket motors provide a small but steady thrust, which causes a spacecraft to accelerate. The shape of the orbit for the spacecraft as it undergoes constant acceleratio

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Source URL: spacemath.gsfc.nasa.gov

Language: English - Date: 2010-05-02 05:03:12
235Celestial coordinate system / Geography / Equator / GPS / Geodesy / Tropics / North Pole / Climate / Celestial equator / Physical geography / Cartography / Navigation

Welcome to the Northern States Edition of the Investi-gator! Have you ever thought about where you live on Earth? Earth is like a round ball which spins on its axis (aks is). Earth’s axis is an imaginary line connectin

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Source URL: www.naturalinquirer.org

Language: English - Date: 2014-05-21 12:24:01
236Astronomy / Astrometry / Time scales / Geodesy / International Celestial Reference System / Equinox / Epoch / Barycentric Dynamical Time / Ecliptic / Measurement / Astrology / Celestial coordinate system

Latest proposals of the IAU WG on "Nomenclature for Fundamental Astronomy" (NFA) N. Capitaine and C. Hohenkerk, A. H. Andrei , M.Calabretta, V. Dehant,

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Source URL: syrte.obspm.fr

Language: English - Date: 2008-06-12 12:02:23
237Astrometry / Precession / Astronomy / Measurement / Mechanical engineering / Nutation / SOFA / Nautical almanac / United States Naval Observatory / Celestial mechanics / Astrology / Celestial coordinate system

Implementation of the new nomenclature in The Astronomical Almanac Catherine Hohenkerk HM Nautical Almanac Office Space Science & Technology Department

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Source URL: syrte.obspm.fr

Language: English - Date: 2008-06-12 11:54:50
238Declination / Geometry / Angle / Celestial coordinate system

Microsoft PowerPoint - spaceGrantKwame

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Source URL: www.nmspacegrant.com

Language: English - Date: 2011-04-27 16:39:40
239Lines of latitude / Geography / Celestial coordinate system / Equator / Circle of latitude / Longitude / Geographical feature / Latitude / Map / Cartography / Geodesy / Navigation

Tennessee Academic Vocabulary –___________ Third Grade_________________ Curriculum Area: _________Social Studies______________________ WORD DEFINITION CURRICULUM OPPORTUNITIES NUMBER OF EXPOSURES

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Source URL: www.tnspdg.com

Language: English - Date: 2011-05-06 09:07:12
240Axial precession / Nutation / Axial tilt / Ecliptic / Celestial pole / Equinox / Longitude / Astrology / Celestial coordinate system / Precession

The VLBI contribution to precession (present and future) N.Capitaine (1) and P. Wallace[removed])

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Source URL: syrte.obspm.fr

Language: English - Date: 2008-06-12 11:54:50
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