研究者業績

佐々木 貴広

ササキ タカヒロ  (Takahiro Sasaki)

基本情報

所属
国立研究開発法人宇宙航空研究開発機構 宇宙科学研究所 助教
学位
博士 (工学)(大阪府立大学)

研究者番号
00835168
J-GLOBAL ID
201801013097109721
researchmap会員ID
B000298589

論文

 32
  • Takahiro Sasaki, Naoya Ozaki, Masahiro Fujiwara, Ryo Iba, Naoya Sakatani, Ryogo Kai, Yukiho Ohtsuki, Taichi Ito, Shintaro Nakajima, Ryu Funase, Toshihiro Suzuki, Hirotaka Sekine, Akira Hatakeyama, Daiki Tsuzuki, Kota Kakihara
    Acta Astronautica 250 275-291 2027年1月  査読有り筆頭著者
  • Takahiro Sasaki
    Journal of Guidance, Control, and Dynamics 49(11) 3168-3182 2026年11月  査読有り筆頭著者
  • Takahiro Sasaki
    Journal of Evolving Space Activities 4(249) 1-10 2026年  査読有り筆頭著者
  • Takahiro Ito, Kiwamu Izumi, Isao Kawano, Ikkoh Funaki, Shuichi Sato, Tomotada Akutsu, Kentaro Komori, Mitsuru Musha, Yuta Michimura, Satoshi Satoh, Takuya Iwaki, Kentaro Yokota, Kenta Goto, Katsumi Furukawa, Taro Matsuo, Toshihiro Tsuzuki, Katsuhiko Yamada, Takahiro Sasaki, Taisei Nishishita, Yuki Matsumoto, Chikako Hirose, Wataru Torii, Satoshi Ikari, Koji Nagano, Masaki Ando, Seiji Kawamura, Hidehiro Kaneda, Shinsuke Takeuchi, Shinichiro Sakai
    Publications of the Astronomical Society of Japan 77(5) 1080-1089 2025年8月21日  査読有り
  • Makoto Tashiro, Richard Kelley, Shin Watanabe, Hironori Maejima, Lillian Reichenthal, Kenichi Toda, Leslie Hartz, Andrea Santovincenzo, Kyoko Matsushita, Hiroya Yamaguchi, Robert Petre, Brian Williams, Matteo Guainazzi, Elisa Costantini, Yoh Takei, Yoshitaka Ishisaki, Ryuichi Fujimoto, Joy Henegar-Leon, Gary Sneiderman, Hiroshi Tomida, Koji Mori, Hiroshi Nakajima, Yukikatsu Terada, Matthew Holland, Michael Loewenstein, Eric Miller, Makoto Sawada, Timothy Kallman, Jelle Kaastra, Chris Done, Teruaki Enoto, Aya Bamba, Lia Corrales, Yoshihiro Ueda, Erin Kara, Irina Zhuravleva, Yutaka Fujita, Yoshitaka Arai, Marc Audard, Hisamitsu Awaki, Ralf Ballhausen, Chris Baluta, Nobutaka Bando, Ehud Behar, Thomas Bialas, Rozenn Boissay-Malaquin, Laura Brenneman, Gregory V Brown, Meng Chiao, Renata Cumbee, Cor de Vries, Jan-Willem den Herder, María Díaz Trigo, Michael DiPirro, Tadayasu Dotani, Jacobo Ebrero Carrero, Ken Ebisawa, Megan Eckar, Dominique Ecker, Satoshi Eguchi, Yuichiro Ezoe, Carlo Ferrigno, Adam Foster, Yasushi Fukazawa, Kotaro Fukushima, Akihiro Furuzawa, Luigi Gallo, Javier Garcia Martinez, Nathalie Gorter, Martin Grim, Liyi Gu, Kouichi Hagino, Kenji Hamaguchi, Isamu Hatsukade, Katsuhiro Hayashi, Takayuki Hayashi, Natalie Hell, Edmund Hodges-Kluck, Takafumi Horiuchi, Ann Hornschemeier, Akio Hoshino, Yuto Ichinohe, Chisato Ikuta, Ryo Iizuka, Daiki Ishi, Manabu Ishida, Naoki Ishihama, Kumi Ishikawa, Kosei Ishimura, Tess Jaffe, Satoru Katsuda, Yoshiaki Kanemaru, Steven Kenyon, Caroline Kilbourne, Mark Kimball, Shunji Kitamoto, Shogo Kobayashi, Takayoshi Kohmura, Aya Kubota, Maurice Leutenegger, Yoshitomo Maeda, Maxim Markevitch, Hironori Matsumoto, Keiichi Matsuzaki, Dan McCammon, Brian McLaughlin, Brian McNamara, Francois Mernier, Joseph Miko, Jon Miller, Kenji Minesugi, Shinji Mitani, Ikuyuki Mitsuishi, Misaki Mizumoto, Tsunefumi Mizuno, Koji Mukai, Hiroshi Murakami, Richard Mushotzky, Kazuhiro Nakazawa, Chikara Natsukari, Jan-Uwe Ness, Kenichiro Nigo, Mari Nishiyama, Kumiko Nobukawa, Masayoshi Nobukawa, Hirofumi Noda, Hirokazu Odaka, Mina Ogawa, Shoji Ogawa, Anna Ogorzalek, Takashi Okajima, Atsushi Okamoto, Naomi Ota, Masanobu Ozaki, Stephane Paltani, Paul Plucinsky, F Scott Porter, Katja Pottschmid, Jose Antonio Quero, Takahiro Sasaki, Kosuke Sato, Rie Sato, Toshiki Sato, Yoichi Sato, Hiromi Seta, Maki Shida, Megumi Shidatsu, Shuhei Shigeto, Russel Shipman, Keisuke Shinozaki, Peter Shirron, Aurora Simionescu, Randall Smith, Yang Soong, Hiromasa Suzuki, Andrew Szymkowiak, Hiromitsu Takahashi, Mai Takeo, Toru Tamagawa, Keisuke Tamura, Takaaki Tanaka, Atsushi Tanimoto, Yuichi Terashima, Yohko Tsuboi, Masahiro Tsujimoto, Hiroshi Tsunemi, Takeshi Tsuru, Hiroyuki Uchida, Nagomi Uchida, Yuusuke Uchida, Hideki Uchiyama, Shinichiro Uno, Jacco Vink, Michael Witthoef, Rob Wolfs, Satoshi Yamada, Shinya Yamada, Kazutaka Yamaoka, Noriko Yamasaki, Makoto Yamauchi, Shigeo Yamauchi, Keiichi Yanagase, Tahir Yaqoob, Susumu Yasuda, Tomokage Yoneyama, Tessei Yoshida, Miohoko Yukita
    Publications of the Astronomical Society of Japan 77(Supplement_1) S1-S9 2025年4月11日  査読有り
  • Taisei Nishishita, Yu Nakajima, Takahiro Sasaki, Hiroyuki Okamoto, Ryo Nakamura
    Journal of Space Safety Engineering 12 217-226 2025年3月  査読有り
  • Takahiro Sasaki, Junji Kikuchi, Kazuki Kariya, Masaru Koga
    Acta Astronautica 229 471-484 2025年1月  査読有り筆頭著者
  • Takahiro Sasaki
    Journal of Guidance, Control, and Dynamics 48(1) 177-191 2025年1月  査読有り筆頭著者
  • 佐々木貴広, 中村涼, 岡本博之, 山元透
    日本航空宇宙学会論文集 72(6) 181-189 2024年12月  査読有り筆頭著者
  • T. Sasaki, R. Nakamura, H. Okamoto, Y. Nakajima, T. Nishishita, N. Tanishima, H. Umeda, S. Takatsuki, T. Kobayashi
    Journal of Evolving Space Activities 2(190) 1-15 2024年11月8日  査読有り筆頭著者
  • S. Nakajima, N. Ozaki, N. Usami, T. Sasaki, R. Funase
    Journal of Evolving Space Activities 2(188) 1-6 2024年11月  査読有り
  • Takahiro Sasaki, Ryo Nakamura, Hiroyuki Okamoto
    Acta Astronautica 220 243-253 2024年7月  査読有り筆頭著者
  • 佐々木 貴広, 村上 尚美, 山元 透, 近藤 義典
    計測自動制御学会論文集 60(3) 182-190 2024年3月  査読有り筆頭著者
  • Geraint H. Jones, Colin Snodgrass, Cecilia Tubiana, Michael Küppers, Hideyo Kawakita, Luisa M. Lara, Jessica Agarwal, Nicolas André, Nicholas Attree, Uli Auster, Stefano Bagnulo, Michele Bannister, Arnaud Beth, Neil Bowles, Andrew Coates, Luigi Colangeli, Carlos Corral van Damme, Vania Da Deppo, Johan De Keyser, Vincenzo Della Corte, Niklas Edberg, Mohamed Ramy El-Maarry, Sara Faggi, Marco Fulle, Ryu Funase, Marina Galand, Charlotte Goetz, Olivier Groussin, Aurélie Guilbert-Lepoutre, Pierre Henri, Satoshi Kasahara, Akos Kereszturi, Mark Kidger, Matthew Knight, Rosita Kokotanekova, Ivana Kolmasova, Konrad Kossacki, Ekkehard Kührt, Yuna Kwon, Fiorangela La Forgia, Anny-Chantal Levasseur-Regourd, Manuela Lippi, Andrea Longobardo, Raphael Marschall, Marek Morawski, Olga Muñoz, Antti Näsilä, Hans Nilsson, Cyrielle Opitom, Mihkel Pajusalu, Antoine Pommerol, Lubomir Prech, Nicola Rando, Francesco Ratti, Hanna Rothkaehl, Alessandra Rotundi, Martin Rubin, Naoya Sakatani, Joan Pau Sánchez, Cyril Simon Wedlund, Anamarija Stankov, Nicolas Thomas, Imre Toth, Geronimo Villanueva, Jean-Baptiste Vincent, Martin Volwerk, Peter Wurz, Arno Wielders, Kazuo Yoshioka, Konrad Aleksiejuk, Fernando Alvarez, Carine Amoros, Shahid Aslam, Barbara Atamaniuk, Jędrzej Baran, Tomasz Barciński, Thomas Beck, Thomas Behnke, Martin Berglund, Ivano Bertini, Marcin Bieda, Piotr Binczyk, Martin-Diego Busch, Andrei Cacovean, Maria Teresa Capria, Chris Carr, José María Castro Marín, Matteo Ceriotti, Paolo Chioetto, Agata Chuchra-Konrad, Lorenzo Cocola, Fabrice Colin, Chiaki Crews, Victoria Cripps, Emanuele Cupido, Alberto Dassatti, Björn J. R. Davidsson, Thierry De Roche, Jan Deca, Simone Del Togno, Frederik Dhooghe, Kerri Donaldson Hanna, Anders Eriksson, Andrey Fedorov, Estela Fernández-Valenzuela, Stefano Ferretti, Johan Floriot, Fabio Frassetto, Jesper Fredriksson, Philippe Garnier, Dorota Gaweł, Vincent Génot, Thomas Gerber, Karl-Heinz Glassmeier, Mikael Granvik, Benjamin Grison, Herbert Gunell, Tedjani Hachemi, Christian Hagen, Rajkumar Hajra, Yuki Harada, Johann Hasiba, Nico Haslebacher, Miguel Luis Herranz De La Revilla, Daniel Hestroffer, Tilak Hewagama, Carrie Holt, Stubbe Hviid, Iaroslav Iakubivskyi, Laura Inno, Patrick Irwin, Stavro Ivanovski, Jiri Jansky, Irmgard Jernej, Harald Jeszenszky, Jaime Jimenéz, Laurent Jorda, Mihkel Kama, Shingo Kameda, Michael S. P. Kelley, Kamil Klepacki, Tomáš Kohout, Hirotsugu Kojima, Tomasz Kowalski, Masaki Kuwabara, Michal Ladno, Gunter Laky, Helmut Lammer, Radek Lan, Benoit Lavraud, Monica Lazzarin, Olivier Le Duff, Qiu-Mei Lee, Cezary Lesniak, Zoe Lewis, Zhong-Yi Lin, Tim Lister, Stephen Lowry, Werner Magnes, Johannes Markkanen, Ignacio Martinez Navajas, Zita Martins, Ayako Matsuoka, Barbara Matyjasiak, Christian Mazelle, Elena Mazzotta Epifani, Mirko Meier, Harald Michaelis, Marco Micheli, Alessandra Migliorini, Aude-Lyse Millet, Fernando Moreno, Stefano Mottola, Bruno Moutounaick, Karri Muinonen, Daniel R. Müller, Go Murakami, Naofumi Murata, Kamil Myszka, Shintaro Nakajima, Zoltan Nemeth, Artiom Nikolajev, Simone Nordera, Dan Ohlsson, Aire Olesk, Harald Ottacher, Naoya Ozaki, Christophe Oziol, Manish Patel, Aditya Savio Paul, Antti Penttilä, Claudio Pernechele, Joakim Peterson, Enrico Petraglio, Alice Maria Piccirillo, Ferdinand Plaschke, Szymon Polak, Frank Postberg, Herman Proosa, Silvia Protopapa, Walter Puccio, Sylvain Ranvier, Sean Raymond, Ingo Richter, Martin Rieder, Roberto Rigamonti, Irene Ruiz Rodriguez, Ondrej Santolik, Takahiro Sasaki, Rolf Schrödter, Katherine Shirley, Andris Slavinskis, Balint Sodor, Jan Soucek, Peter Stephenson, Linus Stöckli, Paweł Szewczyk, Gabor Troznai, Ludek Uhlir, Naoto Usami, Aris Valavanoglou, Jakub Vaverka, Wei Wang, Xiao-Dong Wang, Gaëtan Wattieaux, Martin Wieser, Sebastian Wolf, Hajime Yano, Ichiro Yoshikawa, Vladimir Zakharov, Tomasz Zawistowski, Paola Zuppella, Giovanna Rinaldi, Hantao Ji
    Space Science Reviews 220(1) 1-83 2024年1月24日  査読有り
    Abstract Here we describe the novel, multi-point Comet Interceptor mission. It is dedicated to the exploration of a little-processed long-period comet, possibly entering the inner Solar System for the first time, or to encounter an interstellar object originating at another star. The objectives of the mission are to address the following questions: What are the surface composition, shape, morphology, and structure of the target object? What is the composition of the gas and dust in the coma, its connection to the nucleus, and the nature of its interaction with the solar wind? The mission was proposed to the European Space Agency in 2018, and formally adopted by the agency in June 2022, for launch in 2029 together with the Ariel mission. Comet Interceptor will take advantage of the opportunity presented by ESA’s F-Class call for fast, flexible, low-cost missions to which it was proposed. The call required a launch to a halo orbit around the Sun-Earth L2 point. The mission can take advantage of this placement to wait for the discovery of a suitable comet reachable with its minimum $\varDelta $V capability of $600\text{ ms}^{-1}$. Comet Interceptor will be unique in encountering and studying, at a nominal closest approach distance of 1000 km, a comet that represents a near-pristine sample of material from the formation of the Solar System. It will also add a capability that no previous cometary mission has had, which is to deploy two sub-probes – B1, provided by the Japanese space agency, JAXA, and B2 – that will follow different trajectories through the coma. While the main probe passes at a nominal 1000 km distance, probes B1 and B2 will follow different chords through the coma at distances of 850 km and 400 km, respectively. The result will be unique, simultaneous, spatially resolved information of the 3-dimensional properties of the target comet and its interaction with the space environment. We present the mission’s science background leading to these objectives, as well as an overview of the scientific instruments, mission design, and schedule.
  • Takahiro Sasaki, Hiroyuki Okamoto, Yu Nakajima, Ryo Nakamura, Toru Yamamoto
    Journal of Evolving Space Activities 1(52) 1-7 2023年7月  査読有り筆頭著者
  • R. Nakamura, J. Kikuchi, T. Sasaki, Y. Matsumoto, M. Hidaka, N. Murakami, S. Ueda, N. Satoh
    Journal of Space Safety Engineering 10(2) 144-154 2023年6月  査読有り
  • Takahiro Sasaki, Yu Nakajima, Hiroyuki Okamoto, Ryo Nakamura, Toru Yamamoto
    Acta Astronautica 193 667-678 2022年4月  査読有り筆頭著者
  • Yusuke Oki, Hiroyuki Okamoto, Takahiro Sasaki, Toru Yamamoto, Keiichi Wada
    Journal of Spacecraft and Rockets 1-9 2021年10月13日  査読有り
  • Takahiro Sasaki, Yu Nakajima, Toru Yamamoto
    Transactions of the Japan Society for Aeronautical and Space Sciences 64(3) 136-146 2021年5月  査読有り筆頭著者
  • T. Sasaki, K. Otsu, R. Thakker, S. Haesaert, A.-A. Agha-mohammadi
    IEEE Robotics and Automation Letters (RA-L) 5(2) 2123-2130 2020年4月  査読有り筆頭著者
  • T. Sasaki, T. Shimomura, S. Pullen, H. Schaub
    Acta Astronautica 152 740-751 2018年9月  査読有り
  • T. Sasaki, T. Shimomura, H. Schaub
    Journal of Spacecraft and Rockets 55(5) 1235-1247 2018年  査読有り
  • 佐々木貴広, 下村卓, 金田さやか
    システム制御情報学会論文誌 31(8) 305-311 2018年  査読有り
  • Takahiro Sasaki, John Alcorn, Hanspeter Schaub, Takashi Shimomura
    Journal of Spacecraft and Rockets 55(3) 541-551 2018年  査読有り
  • Takahiro Sasaki, Takashi Shimomura, Sayaka Kanata
    Transactions of The Japan Society for Aeronautical and Space Sciences, Aerospace Technology Japan 16(1) 75-80 2018年  査読有り
  • 佐々木貴広, 下村卓
    日本航空宇宙学会論文誌 65(3) 111-116 2017年  査読有り
    One DGVSCMG can achieve 3-axis attitude control of a spacecraft. However, in attitude control problems, it is difficult to avoid singularities of a DGVSCMG system when there is no redundancy. In this paper, we develop a singularity robust controller to avoid singularities of the system. This technique considers singularity avoidance by not a steering law but a control law while introducing an extra term into the Lyapunov function. Through a numerical simulation, effectiveness of the singularity robust controller is demonstrated.
  • Takahiro Sasaki, Takashi Shimomura
    Journal of Control, Measurement, and System Integration 10(3) 237-242 2017年  査読有り
  • 佐々木貴広, 下村卓, 金田さやか
    システム制御情報学会論文誌 29(11) 469-475 2016年  査読有り
  • Takahiro Sasaki, Takashi Shimomura, Sayaka Kanata
    Transactions of The Japan Society for Aeronautical and Space Sciences, Aerospace Technology Japan 14(ists30) 15-20 2016年  査読有り
  • 佐々木貴広, 下村卓
    システム制御情報学会論文誌 28(4) 127-132 2015年  査読有り
    In spacecraft attitude control, the quaternion is often used as a kinematic parameter, simply because it has no singularities. In the tracking problem of an attitude control, the error quaternion is needed for quaternion feedback. Due to complexity of the quaternion math, the error quaternion is sometimes misunderstood and its incorrect denition is used for attitude control. Even in such cases, the tracking objective is achieved to some extent. In this paper, we consider attitude control of a spacecraft with RWs and examine the property of the error quaternion.
  • 佐々木貴広, 櫻又直, 下村卓
    日本航空宇宙学会論文誌 63(3) 77-82 2015年  査読有り
    These days, we have many opportunities to launch small satellites as a piggyback payload. Faced with this situation, in this study, we deal with 3-axis attitude control of a small satellite equipped with a DGVSCMG (Double-Gimbal Variable-Speed Control Moment Gyro). Unlike conventional single-gimbal CMGs, only one DGVSCMG can attain 3-axis attitude control. This saves an inner space of a satellite and reserves an extra space for other missions. Satellite dynamics is described by a nonlinear differential equation. To avoid difficulties coming from this nonlinearity, we modeled its dynamics as an LPV (Linear Parameter-Varying) system and applied a GS (Gain-Scheduled) controller to this model. Compared with a conventional method, it is shown that the control performance has been improved.

MISC

 8

講演・口頭発表等

 159

担当経験のある科目(授業)

 4

所属学協会

 6

共同研究・競争的資金等の研究課題

 7

学術貢献活動

 3

社会貢献活動

 20

メディア報道

 6

その他

 4