description Tianwen-2 Overview
Tianwen-2 is a Chinese planetary exploration mission focused first on near-Earth asteroid 2016 HO3, also designated 469219 Kamo'oalewa. The spacecraft is intended to study the asteroid, collect a surface sample, and return that material to Earth. After the sample-return phase, the main spacecraft is planned to continue to main-belt comet 311P/PANSTARRS for additional scientific observations.
help Tianwen-2 FAQ
How good is Tianwen-2?
Tianwen-2 scores 6.18/10 (Fair) on Lunoo, making it rated in the Space Mission category.
What are the best alternatives to Tianwen-2?
See our alternatives page for Tianwen-2 for a ranked list with scores. Top alternatives include: Hayabusa2, OSIRIS-REx, Chang'e 6.
How does Tianwen-2 compare to Hayabusa2?
See our detailed comparison of Tianwen-2 vs Hayabusa2 with scores, features, and an AI-powered verdict.
Is Tianwen-2 worth it in 2026?
With a score of 6.18/10, Tianwen-2 is a solid option in Space Mission. See all Space Mission ranked.
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