Longjiang-1 and -2
Longjiang-1 and -2 Longjiang-1 and -2, also known as DSLWP A1 and A2 (Discovering the Sky at Longest Wavelengths Pathfinder) are microsatellites that launched toward the Moon with the Chang'e-4 relay satellites Queqiao. Only Longjiang-2 entered lunar orbit. Harbin Institute of Technology

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