Astrometry

Results: 1333



#Item
31Eclipses / Ancient Greek mathematicians / Celestial mechanics / On the Sizes and Distances / Astrological aspects / Astrometry / Lunar eclipse / Astronomical unit / Moon / Hipparchus / Solar eclipse / Angular diameter

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
32Astrological aspects / Astrometry / Observational astronomy / Occultation / Chord / Grazing lunar occultation / Main-belt asteroids / Transit / Conjunction / Ring system / Grazing occultation

Occultation Occultation Astronomy on Astronom Journal for

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Source URL: www.occultations.org.nz

Language: English - Date: 2011-05-17 09:55:40
33Space observatories / Astronomical surveys / Astrometry / Barred spiral galaxies / Observational astronomy / Galaxy / Globular cluster / Cosmic distance ladder / Milky Way / Star / Gaia / Sloan Digital Sky Survey

D RAFT VERSION M AY 2, 2016 Preprint typeset using LATEX style AASTeX6 v. 1.0 DISCO: PRECISION CHEMISTRY THROUGHOUT THE DISK J ONATHAN C. B IRD 1 , M ELISSA N ESS 2 , G AIL Z ASOWSKI 3 , JAN RYBIZKI 2 , H ANS -WALTER R I

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Source URL: www.sdss.org

Language: English - Date: 2016-07-30 19:27:59
34Geodesy / Astronomical imaging / Interferometry / Radio astronomy / Very-long-baseline interferometry / Astrometry / International Earth Rotation and Reference Systems Service / International Celestial Reference Frame / British heavy tanks of World War I / NV Ingenieurskantoor voor Scheepsbouw

IVS Newsletter Issue 1, December 2001 INAUGURAL ISSUE Dear IVS Associate Members and Friends,

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Source URL: ivs.nict.go.jp

Language: English - Date: 2004-05-13 17:20:07
35Astrological aspects / Astrometry / Observational astronomy / Occultation / Eclipses / Chord / Solar eclipse / 22 Kalliope / Transit / Conjunction / Moon / Amateur astronomy

Occultation Occultation Astronomy on Astronom Journal for

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Source URL: www.iota-es.de

Language: English - Date: 2013-01-23 10:50:44
36Special relativity / Physical quantities / Wave mechanics / Physical cosmology / Astrometry / Redshift / Doppler effect / Speed of light / Radial velocity / Relative velocity / Velocity / Relativistic Doppler effect

GBT LO and Doppler Corrections Rick Fisher June 3, 2000 1

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Source URL: www.cv.nrao.edu

Language: English - Date: 2010-01-07 09:41:37
37Space observatories / Exoplanetology / Star types / Astrometry / Binary star / Contact binary / Star / Kepler / Cosmic distance ladder

The Stellar Binary Survey Eric Bellm, Thomas Kupfer, Adam Miller, and Tom Prince (Caltech) Current and forthcoming variability surveys are identifying stellar binaries throughout the Galaxy with unprecedented sensitivity

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Source URL: www.sdss.org

Language: English - Date: 2016-07-30 19:27:59
38Celestial coordinate system / Astrometry / Astronomy / Star position / Barycentric celestial reference system / Ecliptic / Equinox / Axial precession / Epoch / Sidereal time / Nutation / International Celestial Reference System

International Astronomical Union Standards Of Fundamental Astronomy SOFA Tools for Earth Attitude

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Source URL: www.iausofa.org

Language: English - Date: 2016-05-02 14:24:31
39Astrometry / Econometrics / Inverse trigonometric functions / Ratios / Trigonometry / Cosmic distance ladder / Confidence interval

On the Expansion Rate and Age of the Supernova Remnant G266.2−1.2 (Vela Jr.) Allen, G. Chow,

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Source URL: cxc.cfa.harvard.edu

Language: English - Date: 2014-12-23 09:39:50
40Star types / Light sources / Stellar evolution / UKIRT Infrared Deep Sky Survey / Hipparcos / Brown dwarf / Star / Galactic Center / Epoch / Astrometry / 2MASS / Supernova

An automated 2 epoch Proper Motion search of UKIDSS and VISTA Leigh Smith and Phil Lucas University of Hertfordshire

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Source URL: star.herts.ac.uk

Language: English - Date: 2011-08-04 10:24:25
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