Results 121 to 130 of about 2,447 (234)
Orbit insertion strategy of Hayabusa2’s rover with large release uncertainty around the asteroid Ryugu [PDF]
, 2020 Yusuke Oki, Kent Yoshikawa, Hiroshi Takeuchi, Shota Kikuchi, H. Ikeda, Daniel J. Scheeres, Jay W. McMahon, Jun’ichiro Kawaguchi, Yuto Takei, Yuya Mimasu, Naoko Ogawa, Go Ono, Fuyuto Terui, Manabu Yamada, Toru Kouyama, Shingo Kameda, Kazuya Yoshida, Kenji Nagaoka, Tetsuo Yoshimitsu, Takanao Saiki, Yuichi Tsuda +20 moreopenalex +1 more sourceEvidence for Magnetically‐Driven Accretion in the Distal Solar System
AGU AdvancesPaleomagnetic measurements of meteorites indicate that magnetic fields existed in the inner solar nebula capable of driving accretion at rates similar to those observed for young stellar objects with protoplanetary disks.Elias N. Mansbach, Benjamin P. Weiss, Eduardo A. Lima, Michael Sowell, Joseph L. Kirschvink, Roger R. Fu, Saverio Cambioni, Xue‐Ning Bai, Jodie B. Ream, Chisato Anai, Atsuko Kobayashi, Hironori Hidaka +11 moredoaj +1 more sourceSpectral Characteristics of Asteroid (162173) Ryugu with Hayabusa2 NIRS3
, 2019 International audienceWe report recent results of the surface composition of asteroid 162173 Ryugu from Hayabusa2 near-infrared spectroscopy Matsumoto, K., Ohtake, M., Matsuura, S., Tanaka, S., Milliken, R. E., Iwata, T., Hirata, N., Takir, D., Yamada, M., Kameda, S., Pilorget, C., Galiano, A., Arai, T., Tsumura, K., Cho, Y., Tatsumi, E., Senshu, H., Suzuki, H., Watanabe, S., Riu, L., Terui, F., Honda, R., Perna, D., Takagi, Y., Yamamoto, Y., Kitazato, K., Sawada, H., Nakazawa, S., Poulet, F., Takei, Y., Hiroi, T., Morota, T., Matsuoka, M., Ogawa, K., Saiki, T., Osawa, T., Nakauchi, Y., Komatsu, M., Yoshioka, K., Yamaguchi, A., Domingue, D. L., Shirai, K., Yoshikawa, M., Ogawa, N., Yamaguchi, T., Abe, M., Brunetto, R., Nakato, A., Kouyama, T., Vilas, F., Palomba, E., Hayakawa, M., Bibring, J.-P., Yokota, Y., Shimaki, Y., Takato, N., Sakatani, N., Matsunaga, T., Okada, T., Tsuda, Y., Nakamura, T., Sugita, S., Barucci, M. A., Honda, C. +63 morecore +1 more sourceDistribution of the spectral slope in the NIR range of the Ryugu surface [PDF]
, 2019 A. Galiano, E. Palomba, Mario D’Amore, Angelo Zinzi, Fabrizio Dirri, A. Longobardo, K. Kitazato, Takahiro Iwata, M. Matsuoka, T. Hiroi, D. Takir, Tomoki Nakamura, Masanao Abe, M. Ohtake, Shuji Matsuura, Sei‐ichiro Watanabe, Makoto Yoshikawa, Takanao Saiki, Satoshi Tanaka, Tatsuaki Okada +19 moreopenalex Hayabusa2/NIRS3 spectral observations of asteroid (162173) Ryugu
, 2018 International audienceOn 27 June 2018, JAXA's Hayabusa2 spacecraft arrived at a distance of 20 km from its target 162173 Ryugu, a sub-km sized asteroid in the near-Earth space, and began its 1.5-year asteroid proximity operation.Bibring, J. P., Matsuoka, M., Ohtake, M., Matsuura, S., Senshu, H., Watanabe, S., Riu, L., Iwata, T., Hirata, N., Brunetto, R., Abe, M., Takir, D., Nakauchi, Y., Pilorget, C., Perna, D., Palomba, E., Arai, T., Kitazato, K., Nakamura, T., Poulet, F., Domingue, D. L., Barucci, M. A., Hiroi, T., Milliken, R. +23 morecore +1 more sourceNeodymium‐142 deficits and samarium neutron stratigraphy of C‐type asteroid (162173) Ryugu
, 2023 Z. A. Torrano, M. K. Jordan, T. D. Mock, Richard W. Carlson, Ikshu Gautam, Makiko K. Haba, Tetsuya Yokoyama, Yoshinari Abe, J. Aléon, C. M. O'd. Alexander, S. Amari, Yuri Amelin, Ken‐ichi Bajo, Martin Bizzarro, Audrey Bouvier, Marc Chaussidon, Byeon‐Gak Choi, Nicolas Dauphas, A. M. Davis, Tommaso Di Rocco, Wataru Fujiya, Ryota Fukai, Yuki Hibiya, Hiroshi Hidaka, Hisashi Homma, P. Höppe, G. R. Huss, Kiyohiro Ichida, Tsuyoshi Iizuka, T. R. Ireland, Akira Ishikawa, Shoichi Itoh, Noriyuki Kawasaki, N. T. Kita, Kouki Kitajima, T. Kleine, Shintaro Komatani, Alexander N. Krot, Ming‐Chang Liu, Yuki Masuda, K. D. McKeegan, Mayu Morita, Kazuko Motomura, Frédéric Moynier, Izumi Nakai, K. Nagashima, A. N. Nguyen, L. R. Nittler, Morihiko Onose, Andreas Pack, Changkun Park, Laurette Piani, Liping Qin, S. S. Russell, Naoya Sakamoto, Maria Schönbächler, Lauren Tafla, Haolan Tang, Kentaro Terada, Yasuko Terada, Tomohiro Usui, Sohei Wada, M. Wadhwa, R. J. Walker, Katsuyuki Yamashita, Qing‐Zhu Yin, Shigekazu Yoneda, Edward Young, Hiroharu Yui, Ai‐Cheng Zhang, Tomoki Nakamura, Hiroshi Naraoka, T. Noguchi, Ryuji Okazaki, Kanako Sakamoto, Hikaru Yabuta, Masanao Abe, Akiko Miyazaki, Aiko Nakato, Masahiro Nishimura, Tatsuaki Okada, Toru Yada, Kasumi Yogata, Satoru Nakazawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Yuichi Tsuda, Sei‐ichiro Watanabe, Makoto Yoshikawa, Shogo Tachibana, Hisayoshi Yurimoto +91 moreopenalex +2 more sourcesCompositional heterogeneity of insoluble organic matter extracted from asteroid Ryugu samples [PDF]
, 2023 É. Quirico, L. Bonal, Yoko Kebukawa, Kana Amano, Hikaru Yabuta, Van T. H. Phan, Pierre Beck, Laurent Rémusat, E. Dartois, C. Engrand, Zita Martins, Laure Bejach, Alexandre Dazzi, Ariane Deniset‐Besseau, J. Duprat, Jérémie Mathurin, Gilles Montagnac, Jens Barosch, George D. Cody, B. T. De Gregorio, Yuma Enokido, Minako Hashiguchi, Kanami Kamide, A. L. D. Kilcoyne, M. Komatsu, Megumi Matsumoto, S. Mostefaoui, L. R. Nittler, Takuji Ohigashi, Taiga Okumura, Scott A. Sandford, Miho Shigenaka, R. M. Stroud, Hiroki Suga, Yoshio Takahashi, Yasuo Takeichi, Y. Tamenori, Maximilien Verdier‐Paoletti, Daisuke Wakabayashi, Shohei Yamashita, Tomoki Nakamura, Hiroshi Naraoka, T. Noguchi, Ryuji Okazaki, Hisayoshi Yurimoto, Kanako Sakamoto, Shogo Tachibana, Sei‐ichiro Watanabe, Yuichi Tsuda, Toru Yada, Masahiro Nishimura, Aiko Nakato, Akiko Miyazaki, Kasumi Yogata, Masanao Abe, Tatsuaki Okada, Tomohitro Usui, Makoto Yoshikawa, Takanao Saiki, Satoshi Tanaka, Fuyuto Terui, Satoru Nakazawa +61 moreopenalex +1 more sourceBennu and Ryugu: diamonds in the sky
Bennu and Ryugu: diamonds in the skyRapidly spinning and loosely aggregated asteroids appear to take on diamond-shaped profiles, with elevated poles as well as equators. The evolutionary processes that form these characteristic shapes remain a matter of debate. In this paper, we propose a novel model, based on debris accretion, to explain these diamond-shaped profiles.openaire
