Polaris Intelligence
Polaris
Intelligence
About
Ctrl K
Sign in
© Polaris Intelligence 2026
PrivacyTermsAdmin

Tian Lian 1-01

retired

天链一号A 星

CommunicationsGEOCOSPAR 2008-019ALaunched 4/25/2008
Admin Edit
Mission & Launch
Launch Mission
Tian Lian 1
Launch Vehicle
Long March 3C
Launch Date
4/25/2008
Last Contact
2/22/2022
Orbit & Mass
Orbit Class
GEO
Altitude
35,788.5 km
Inclination
0.51 deg
Dry Mass
1,060 kg
Total Mass
2,475 kg
Payload Classification
Mission Type
Communications
Payload Category
COM
Payload Class
C
Organizations
Operator
China Academy of Space Technology (CAST)
Manufacturer
China Academy of Space Technology (CAST)
Constellation
Name
Tianlian relay satellites
Active Satellites
7
Registry
COSPAR ID
2008-019A
UN Registration
ST/SG/SER.E/602
Track