Ctrl K

© Polaris Intelligence 2026

Privacy Terms Admin

Beidou DW 22

active

二十二颗北斗导航卫星

Positioning Navigation TimingGEOCOSPAR 2016-021ALaunched 3/29/2016

Mission & Launch

Launch Mission: Beidou DW22
Launch Vehicle: Long March 3A
Launch Date: 3/29/2016

Orbit & Mass

Orbit Class: GEO
Altitude: 35,785 km
Inclination: 55.04 deg
Orbit Plane: 3
Dry Mass: 1,300 kg
Total Mass: 2,300 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: 2016-021A
UN Registration: ST/SG/SER.E/789