Division i: Fundamental Astronomy
Abstract
Division I provides a focus for astronomers studying a wide range of problems related to fundamental physical phenomena such as time, the inertial reference frame, positions and proper motions of celestial objects, and precise dynamical computation of the motions of bodies in stellar or planetary systems in the Universe.
- Publication:
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Transactions of the International Astronomical Union, Series B
- Pub Date:
- December 2007
- DOI:
- Bibcode:
- 2007IAUTB..26...71F