passive satellite

6 satellites and probes

Spacecraft	Launch	Operator	Launch vehicle
Humanity Star	January 21, 2018	—	Electron
BLITS	September 17, 2009	Roscosmos State Corporation	Soyuz-2.1b
LAGEOS-1	May 4, 1976	—	Delta 2000
PAGEOS	June 24, 1966	National Aeronautics and Space Administration	Thor-Agena D
Lincoln Calibration Sphere 1	May 6, 1965	—	Titan IIIA
Echo 1A	August 12, 1960	National Aeronautics and Space Administration	Thor-Delta