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Tianyan-23

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天雁23

Earth ObservationLEOCOSPAR 2025-051BLaunched 3/15/2025

Mission & Launch

Launch Mission: Siwei Gaojing 3-02 Mission
Launch Vehicle: Long March 2D
Launch Date: 3/15/2025

Orbit & Mass

Orbit Class: LEO
Altitude: 495 km
Inclination: 97.49 deg
Dry Mass: 100 kg
Total Mass: 100 kg

Payload Classification

Mission Type

Earth Observation

Payload Category

IMG

Payload Class

B

Organizations

Operator: Tianlian Measurement and Control Technology Co. Ltd.
Manufacturer: Final Frontier (Shandong) Aerospace Tech. Co. Ltd.

Registry

COSPAR ID: 2025-051B