Rock-magnetic and paleointensity studies of returned samples from asteroid (162173) Ryugu

Masahiko Sato1, Yuki Kimura2, Satoshi Tanaka3, Tadahiro Hatakeyama4, Seiji Sugita5, Tomoki Nakamuna6, Shogo Tachibana7, Satoshi Okuzumi8, Seiichiro Watanabe9, Hisayoshi Yurimoto10, Takaaki Noguchi11, Ryuji Okazaki12, Hikaru Yabuta13, Hiroshi Naraoka14, Kanako Sakamoto15, Toru Yada16, Masahiro Nishimura16, Aiko Nakato17, Akiko Miyazaki16, Kasumi Yogata16, Masanao Abe18, Tatsuaki Okada19, Tomohiro Usui16, Makoto Yoshikawa16, Takanao Saiki19, Fuyuto Terui20, Satoru Nakazawa19 and Yuichi Tsuda19, (1)The University of Tokyo, Tokyo, Japan, (2)Hokkaido Education University, Sapporo, Japan, (3)Japan Aerospace Exploration Agency, Sagamihara, Japan, (4)Okayama University of Science, Institute of Frontier Science and Technology, Okayama, Japan, (5)University of Tokyo, Bunkyo-ku, Japan, (6)Tohoku University, Sendai, Japan, (7)Hokkaido Univ., Sapporo, Japan, (8)Tokyo Institute of Technology, Tokyo, Japan, (9)Nagoya Univ., Nagoya, Japan, (10)Hokkaido University, Division of Earth and Planetary Sciences, Sapporo, Japan, (11)Kyoto University, Kyoto, Japan, (12)Kyushu Univeristy, Fukuoka, Japan, (13)Hiroshima University, Higashi-Hiroshima, Japan, (14)Kyushu Univ, Fukuoka, Japan, (15)JAXA/ISAS, Sagamihara, Japan, (16)Institute of Space and Astronautical Science (ISAS), Japan Aerospace Exploration Agency (JAXA), Sagamihara, Japan, (17)JAXA Japan Aerospace Exploration Agency, ISAS, Sagamihara, Japan, (18)JAXA Japan Aerospace Exploration Agency, Sagamihara, Japan, (19)JAXA, Sagamihara, Japan, (20)Kanagawa Institute of Technology, Atsugi, Japan