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Beidou DW 19

active

18颗北斗导航卫星

Positioning Navigation TimingMEOCOSPAR 2015-037ALaunched 7/25/2015

Mission & Launch

Launch Mission: Beidou 18/19
Launch Vehicle: Long March 3B
Launch Date: 7/25/2015

Orbit & Mass

Orbit Class: MEO
Altitude: 21,528 km
Inclination: 55.02 deg
Orbit Plane: 1 A
Dry Mass: 850 kg
Total Mass: 1,014 kg

Payload Classification

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

Organizations

Operator: China National Space Administration (CNSA)
Manufacturer: China Academy of Space Technology (CAST)

Constellation

Name: BeiDou
Active Satellites: 50

Registry

COSPAR ID: 2015-037A
UN Registration: ST/SG/SER.E/789