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Communication Dans Un Congrès Année : 2008

Parallax programs at the Bordeaux Observatory at sub-mas level accuracy

Résumé

We present ongoing parallax programs developed at the Bordeaux Observatory several years ago. We describe the necessary steps leading to sub-milliarcsecond accuracy of calculated parallax. We show the importance of global methods for accurate parallax determination.

Dates et versions

hal-00399180 , version 1 (25-06-2009)

Identifiants

Citer

C. Ducourant, R. Texeira, J.-F. Le Campion, G. Chauvin. Parallax programs at the Bordeaux Observatory at sub-mas level accuracy. A Giant Step: from Milli- to Micro-arcsecond Astrometry, 2008, France. pp.98-99, ⟨10.1017/S1743921308018711⟩. ⟨hal-00399180⟩
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