Satellites of Czech Republic

5 satellites in orbit, 4 operating.

The count is the catalogue’s as of Nov 9, 2026, 8:17 AM; whether a satellite is operating is as Orbinauts writes it where it has written when the satellite’s mission ended, and otherwise as Jonathan McDowell’s general catalogue believes it, licensed CC BY 4.0: GCAT

GCAT, Jonathan McDowell’s general catalogue (CC BY 4.0), credits these satellites to Czech Republic under the code CZ.

SatelliteKindOrbit classLaunchedOperating
KOSTKACommunications satelliteLow Earth orbitYes
OBJECT MNot knownLow Earth orbitYes
TROLLNot knownLow Earth orbitYes
LASARSATNot knownLow Earth orbitYes
MAGION 5Not knownHighly elliptical orbitEnded