A degree-100 lunar gravity model from the Chang’e 5T1 missionJianguo Yan, Shanhong Liu, Chi Xiao, Mao Ye, Jianfeng Cao, Yuji Harada, Fei Li, Xie Li and Jean-Pierre BarriotA&A, 636 (2020) A45DOI: https://doi.org/10.1051/0004-6361/201936802