Tianwen-2 is China's asteroid sample-return and main-belt-comet flyby spacecraft, launched in 2025 to sample near-Earth asteroid 2016 HO3 and continue toward comet 311P.
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Identity
Aliases
Tianwen 2Tianwen-2 asteroid sample-return spacecraft天问二号
Family Name
Tianwen-2
Full Name
Tianwen-2 spacecraft
Roles
interplanetary_probesample_returnflyby
Status
active
Type
spacecraft
Details
Description
Tianwen-2 is China's asteroid sample-return and main-belt-comet flyby spacecraft, launched in 2025 to sample near-Earth asteroid 2016 HO3 and continue toward comet 311P.