Sökning: WFRF:(Okada Tatsuaki) > Characterization of...
Fältnamn | Indikatorer | Metadata |
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000 | 07205naa a2200745 4500 | |
001 | oai:DiVA.org:ltu-92843 | |
003 | SwePub | |
008 | 220908s2022 | |||||||||||000 ||eng| | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-928432 URI |
024 | 7 | a https://doi.org/10.1051/0004-6361/2022440592 DOI |
040 | a (SwePub)ltu | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Schröder, Stefanusu Luleå tekniska universitet,Rymdteknik4 aut0 (Swepub:ltu)schste |
245 | 1 0 | a Characterization of the MASCOT landing area by Hayabusa2 |
264 | c 2022-10-21 | |
264 | 1 | b EDP Sciences,c 2022 |
338 | a electronic2 rdacarrier | |
500 | a Validerad;2022;Nivå 2;2022-11-10 (hanlid);Funder: JSPS International Planetary Network | |
520 | a Context. After landing on C-type asteroid Ryugu, MASCOT imaged brightly colored, submillimeter-sized inclusions in a small rock. Hayabusa2 successfully returned a sample of small particles from the surface of Ryugu, but none of these appear to harbor such inclusions. The samples are considered representative of Ryugu.Aims. To understand the apparent discrepancy between MASCOT observations and Ryugu samples, we assess whether the MASCOT landing site, and the rock by implication, is perhaps atypical for Ryugu.Methods. We analyzed observations of the MASCOT landing area acquired by three instruments on board Hayabusa2: a camera (ONC), a nearinfrared spectrometer (NIRS3), and a thermal infrared imager (TIR). We compared the landing area properties thus retrieved with those of theaverage Ryugu surface.Results. We selected several areas and landforms in the landing area for analysis: a small crater, a collection of smooth rocks, and the landing site itself. The crater is relatively blue and the rocks are relatively red. The spectral and thermophysical properties of the landing site are very closeto those of the average Ryugu surface. The spectral properties of the MASCOT rock are probably close to average, but its thermal inertia may besomewhat higher.Conclusions. The MASCOT rock can also be considered representative of Ryugu. Some of the submillimeter-sized particles in the returned samples stand out because of their atypical spectral properties. Such particles may be present as inclusions in the MASCOT rock. | |
650 | 7 | a NATURVETENSKAPx Geovetenskap och miljövetenskapx Geologi0 (SwePub)105042 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Earth and Related Environmental Sciencesx Geology0 (SwePub)105042 hsv//eng |
650 | 7 | a NATURVETENSKAPx Fysikx Astronomi, astrofysik och kosmologi0 (SwePub)103052 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Physical Sciencesx Astronomy, Astrophysics and Cosmology0 (SwePub)103052 hsv//eng |
653 | a minor planets | |
653 | a asteroids: individual: Ryugu | |
653 | a methods: data analysis | |
653 | a Atmosfärsvetenskap | |
653 | a Atmospheric science | |
700 | 1 | a Sakatani, Naoyau Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, Sagamihara, Kanagawa 252-5210, Japan4 aut |
700 | 1 | a Honda, Rieu Center for Data Science, Ehime University, Matsuyama, Ehime 790–8577, Japan4 aut |
700 | 1 | a Tatsumi, Eriu Instituto de Astrofísica de Canarias, University of La Laguna, 38205 La Laguna, Tenerife, Spain4 aut |
700 | 1 | a Yokota, Yasuhirou Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, Sagamihara, Kanagawa 252-5210, Japan; Kochi University, Kochi 780-8520, Japan4 aut |
700 | 1 | a Domingue, Deborahu Planetary Science Institute, Tucson, AZ 85719-2395, USA4 aut |
700 | 1 | a Cho, Yuichirou University of Tokyo, Bunkyo, Tokyo 113-0033, Japan4 aut |
700 | 1 | a Kameda, Shingou Rikkyo University, Toshima, Tokyo 171-8501, Japan4 aut |
700 | 1 | a Kitazato, Koheiu University of Aizu, Fukushima 965-8580, Japan4 aut |
700 | 1 | a Kouyama, Toruu National Institute of Advanced Industrial Science and Technology, Koto, Tokyo 135-0064, Japan4 aut |
700 | 1 | a Matsuoka, Moeu National Institute of Advanced Industrial Science and Technology, Tsukuba, Ibaraki 305-8567, Japan4 aut |
700 | 1 | a Miura, Akirau Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, Sagamihara, Kanagawa 252-5210, Japan4 aut |
700 | 1 | a Morota, Tomokatsuu University of Tokyo, Bunkyo, Tokyo 113-0033, Japan4 aut |
700 | 1 | a Okada, Tatsuakiu Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, Sagamihara, Kanagawa 252-5210, Japan; University of Tokyo, Bunkyo, Tokyo 113-0033, Japan4 aut |
700 | 1 | a Sawada, Hirotakau Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, Sagamihara, Kanagawa 252-5210, Japan4 aut |
700 | 1 | a Senshu, Hirokiu Planetary Exploration Research Center, Chiba Institute of Technology, Narashino, Chiba 275-0016, Japan4 aut |
700 | 1 | a Shimaki, Yuriu Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, Sagamihara, Kanagawa 252-5210, Japan4 aut |
700 | 1 | a Sugita, Seijiu University of Tokyo, Bunkyo, Tokyo 113-0033, Japan4 aut |
700 | 1 | a Tanaka, Satoshiu Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency, Sagamihara, Kanagawa 252-5210, Japan; Graduate University for Advanced Studies, SOKENDAI, Hayama, Kanagawa 240-0193, Japan; University of Tokyo, Kashiwa, Chiba 277-8561, Japan4 aut |
700 | 1 | a Yabuta, Hikaruu Hiroshima University, 739-8526 Hiroshima, Japan4 aut |
700 | 1 | a Yamada, Manabuu Planetary Exploration Research Center, Chiba Institute of Technology, Narashino, Chiba 275-0016, Japan4 aut |
700 | 1 | a Grott, Matthiasu Institute of Planetary Research, German Aerospace Center (DLR), 12489 Berlin, Germany4 aut |
700 | 1 | a Hamm, Maximilianu Institute of Planetary Research, German Aerospace Center (DLR), 12489 Berlin, Germany; University of Potsdam, 14469 Potsdam, Germany4 aut |
700 | 1 | a Ho, Tra-Miu Institute of Space Systems, German Aerospace Center (DLR), 28359 Bremen, Germany4 aut |
700 | 1 | a Jaumann, Ralfu Institute of Geological Sciences, Free University of Berlin, 12249 Berlin, Germany4 aut |
700 | 1 | a Mottola, Stefanou Institute of Planetary Research, German Aerospace Center (DLR), 12489 Berlin, Germany4 aut |
700 | 1 | a Otto, Katharinau Institute of Planetary Research, German Aerospace Center (DLR), 12489 Berlin, Germany4 aut |
700 | 1 | a Schmitz, Nicoleu Institute of Planetary Research, German Aerospace Center (DLR), 12489 Berlin, Germany4 aut |
700 | 1 | a Scholten, Franku Institute of Planetary Research, German Aerospace Center (DLR), 12489 Berlin, Germany4 aut |
710 | 2 | a Luleå tekniska universitetb Rymdteknik4 org |
773 | 0 | t Astronomy and Astrophysicsd : EDP Sciencesg 666q 666x 0004-6361x 1432-0746 |
856 | 4 | u https://doi.org/10.1051/0004-6361/202244059y Fulltext |
856 | 4 | u https://ltu.diva-portal.org/smash/get/diva2:1693848/FULLTEXT01.pdfx primaryx Raw objecty fulltext:print |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-92843 |
856 | 4 8 | u https://doi.org/10.1051/0004-6361/202244059 |
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