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YG-21/TT-1 No. 2

SuccessfulLEO

Date2014-09-08

Launch vehicleChang Zheng 4B

OperatorCASC

Launch siteTaiyuan Satellite Launch Center

CountryChina

OrbitLEO

COSPAR2014-053

Payloads2

Payloads deployed (2)

1 of these are still tracked in the live catalogue.

YAOGAN 21 · Chinese Ministry of National Defense
Tiantuo-2 · Orbital Register 2025-0254

2 objects from this launch are entered in the Orbital Register, the record of every flight that has ended.

Related launches

Same vehicleYG-22Chang Zheng 4C · 2014-10-20 Same vehicleGF-2Chang Zheng 4B · 2014-08-19 Same vehicleYaogan 50-03Chang Zheng 6A · 2026-10-23 Same vehicleYaogan 40-04Chang Zheng 6A · 2026-09-24 Same vehicleSEOChang Zheng 2C · 2026-08-17 Same vehicleTJS-27A/BChang Zheng 6A · 2026-07-30

Source: the Orbital Radar launch archive — data sources. ← Back to the Launch Database