December 19, 2019 6:09 PM EDT
We have updated the UCS Satellite Database, including launches through September 30, 2019. Lots of movement this time, with 209 satellites added and 53 removed for a total of 2,218 actively working satellites.
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Stephen Young is a senior analyst and an expert on a wide range of arms control and international security issues, including U.S. nuclear weapons policy, arms control, and missile defense.