He3-Seeker: Robotic Information Planning for Lunar Helium-3 Distribution Mapping

Submitted to the International Conference on Space Robotics (iSpaRo) 2026.

Dong Li^1,2*    Yujie Zheng^3*    Chengdeng Cao⁴    Siyu Teng⁵    Yuchen Li⁶    Yang Gao⁷    Long Chen¹

*These authors contributed equally to this work.

¹Institute of Automation, Chinese Academy of Sciences    ²Macau University of Science and Technology

³China University of Petroleum-Beijing    ⁴Wuhan University    ⁵Shenzhen University

⁶Technical University of Munich    ⁷Hong Kong University of Science and Technology

Code and simulation will be open-sourced upon acceptance.