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Shiyan 24A

retired

实验二十四星B

Technology DemonstrationLEOCOSPAR 2023-081BLaunched 6/7/2023

Mission & Launch

Launch Mission: SY24A/B
Launch Vehicle: Lijian-1
Launch Date: 6/7/2023
Last Contact: 4/26/2025

Orbit & Mass

Orbit Class: LEO
Altitude: 502.5 km
Inclination: 97.42 deg
Dry Mass: 80 kg
Total Mass: 80 kg

Payload Classification

Mission Type: Technology Demonstration
Payload Category: TECH
Payload Class: D

Organizations

Operator: China Aerospace Science and Technology Corp. (CASC)
Manufacturer: Shanghai Engineering Center for Microsatellites

Registry

COSPAR ID: 2023-081B

Mentions

1

All verified mentions of this spacecraft in source documents.

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Information Value0.0-5.0

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Chinese satellites Shiyan-24A/B/C and Shijian-6 05A/B performed coordinated flybys and close approaches of under a kilometer beginning in late 2023.

CapabilityPlanValue 4.0Apr 7, 2026In-Space Mobility, Maturing From Last Miles to Superhighways