Map of the members of the Outer Space Treaty as of 1 January 2020.
  Signed and Ratified
  Signed only
  Not signed
Map: File:BlankMap-World-Microstates.svg
Data: UNOOSA (2020). Status of International Agreements relating to activities in outer space as at 1 January 2020 (in en) 5-10.
WillemBK (talk)