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Prof. Dr. habil. Sergei A. Klioner |
Since 2001 I spend 90% of my scientific time for the ESA space astrometry project Gaia. Gaia was successfully launched on 19 December 2013 and the first three Gaia Data Releases (Gaia DR1, Gaia DR2, Gaia EDR3) were published up to now. I lead the Gaia group in Dresden. |