TAILIEUCHUNG - Hipparcos, the New Reduction of the Raw Data

The publication of the Hipparcos and Tycho Catalogues in 1997 transformed astrometry, and as a consequence astronomers’ perception of astrometry. What had before often been regarded as a somewhat quaint specialty of limited relevance to modern astrophysics, was suddenly seen to produce a wealth of data of immediate practical use. The ready availability of many thousand precise trigonometric stellar distances and the access to an accurate and dense optical reference frame have changed the way astronomers think about certain problems and plan their experiments | Hipparcos the New Reduction of the Raw Data r ÃS SL Springer Hipparcos the New Reduction of the Raw Data Astrophysics and Space Science Library EDITORIAL BOARD Chairman W. B. BURTON National Radio Astronomy Observatory Charlottesville Virginia . bburton@ University of Leiden The Netherlands burton@strw. F. BERTOLA University of Padua Italy J. P. CASSINELLI University of Wisconsin Madison . C. J. CESARSKY European Southern Observatory Garching bei Miínchen Germany P. EHRENFREUND Leiden University The Netherlands O. ENGVOLD University of Oslo Norway A. HECK Strasbourg Astronomical Observatory France E. P. J. VAN DEN HEUVEL University of Amsterdam The Netherlands V M. KASPI McGill University Montreal Canada J. M. E. KUIJPERS University of Nijmegen The Netherlands H. VANDERLAAN University of Utrecht The Netherlands P. G. MURDIN Institute of Astronomy Cambridge UK F. PACINI Istituto Astronomia Arcetri Firenze Italy V RADHAKRISHNAN Raman Research Institute Bangalore India B. V. SOMOV Astronomical Institute Moscow State University Russia R. A. SUNYAEV Space Research Institute Moscow .

• Vật lý
• Reference astrometry
• velocity determinations
• Coma parallaxes
• Refocusing instances
• Gyro properties
• astrometric catalogues