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GPS II-5

retired

Positioning Navigation TimingMEOCOSPAR 1989-097ALaunched 12/11/1989

Mission & Launch

Launch Mission: USA 49 (GPS II-5)
Launch Vehicle: Delta 6925
Launch Date: 12/11/1989
Last Contact: 2/22/2005

Orbit & Mass

Orbit Class: MEO
Altitude: 20,183 km
Inclination: 54.95 deg
Orbit Plane: 3
Dry Mass: 776 kg
Total Mass: 1,667 kg

Payload Classification

Mission Type: Positioning Navigation Timing
Payload Category: NAV
Payload Class: D

Organizations

Operator: U.S. Space Systems Command
Manufacturer: Boeing

Constellation

Name: GPS
Active Satellites: 35
Planned Satellites: 24

Registry

COSPAR ID: 1989-097A
UN Registration: ST/SG/SER.E/220