@inproceedings{oai:jaxa.repo.nii.ac.jp:00013315, author = {小林, 憲正 and 石川, 洋二 and 今井, 栄一 and 内海, 裕一 and 大石, 雅寿 and 奥平, 恭子 and 河合, 秀幸 and 河崎, 行繁 and 癸生川, 陽子 and 小池, 惇平 and 斉藤, 香織 and 鈴木, 彰子 and 高橋, 淳一 and 中川, 和道 and 中嶋, 悟 and 長沼, 毅 and 奈良岡, 浩 and 橋本, 博文 and 福島, 和彦 and 本多, 元 and 丸茂, 克美 and 三田, 肇 and 宮川, 厚夫 and 薮田, ひかる and 山岸, 明彦 and 山下, 雅道 and 吉村, 義隆 and Kobayashi, Kensei and Ishikawa, Yoji and Imai, Eiichi and Utsumi, Yuichi and Ohishi, Masatoshi and Okudaira, Kyoko and Kawai, Hideyuki and Kawasaki, Yukishige and Kebukawa, Yoko and Koike, Junpei and Saito, Kaori and Suzuki, Akiko and Takahasi, Junichi and Nakagawa, Kazumichi and Nakashima, Satoru and Naganuma, Takeshi and Naraoka, Hiroshi and Hashimoto, Hirofumi and Fukushima, Kazuhiko and Honda, Hajime and Marumo, Katsumi and Mita, Hajime and Miyakawa, Atsuo and Yabuta, Hikaru and Yamagishi, Akihiko and Yamashita, Masamichi and Yoshimura, Yoshitaka}, book = {宇宙利用シンポジウム, Space Utilization Research: Proceedings of Space Utilization Symposium}, month = {Mar}, note = {第25回宇宙利用シンポジウム(2009年1月14日-15日, 宇宙航空研究開発機構宇宙科学研究本部相模原キャンパス), The Twenty-fifth Space Utilization Symposium (January 14-15, 2009: ISAS/JAXA Sagamihara, Japan), "Astrobiology" is a novel interdisciplinary field defined as origins, evolution, distribution and destiny of life in the Earth and elsewhere in space. We organized the working group "Astrobiology Experiments in Earth Orbit" and have been discussed possible subjects of astrobiological experiments in Earth orbit since 2004. In 2006, we picked up one of the subjects, and it was proposed to JAXA as the "Tanpopo mission". In order to study origins and distribution of life in space, both in earth orbit and in planetary bodies, it is necessary to develop novel sensitive techniques to detect and characterize organic compounds and microorganisms. In this year, we discussed such instrumental analytical techniques as mass spectrometry and soft X-ray spectroscopy. One of the promising techniques to detect extant life is fluorometric microscopy. These techniques can be used not only in the Tanpopo mission but also future missions to detect life on Mars and beyond. Post-Tanpopo missions are discussed including a "Space Photon Lab" mission to synthesize organic compounds in space. Another important subject is planetary protection, which should be applied to not only astrobiology missions but also non-astrobiology missions. We also discussed domestic and international astrobiology networks., 資料番号: AA0064297071}, publisher = {宇宙航空研究開発機構宇宙科学研究本部, Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)}, title = {宇宙で生命の起源と分布を探る: 地球周回軌道におけるアストロバイオロジー実験研究班WG報告}, volume = {25}, year = {2009} }