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// communications · 2007

ChinaSat 6B

Chinese communications satellite. ChinaSat 6B was launched on July 5, 2007 aboard a Chang Zheng 3B from Xichang. Latest status in GCAT: in orbit.

COSPAR 2007-031ANORAD 31800China

Identity

Name in GCAT
Zhongxing 6B
Common name
ChinaSat 6B
Other names
Chinasat 6B
International designator
2007-031A
NORAD catalog number
31800
GCAT identifier
S31800
UN registration
ST/SG/SER.E/566

Mission

Mission type
Communications
Use
Civil government
Program
ZX
Owner
China Satcom
Country
China
Builder
Thales Alenia Space
Platform (bus)
Spacebus 4000C2

Launch

Date
July 5, 2007 · 12:08 UTC
Launch record
2007-031Success
Spaceport
Xichang · pad LC2

Orbit and fate

Orbit class (GCAT)
GEO/S
Perigee
35,772 km
Apogee
35,802 km
Inclination
0.05°
Status
In orbit
Last known active
Nov 25, 2025
End of operations
Nov 25, 2025

Size

Mass
4,516 kg
Dry mass
2,000 kg
Length
5.0 m
Diameter
2.50 m
Span
30.0 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q9390883 (CC0).