Academic Journal
The MASCOT lander aboard Hayabusa2: The in-situ exploration of NEA (162173) Ryugu
| العنوان: | The MASCOT lander aboard Hayabusa2: The in-situ exploration of NEA (162173) Ryugu |
|---|---|
| المؤلفون: | Ho, Tra-Mi, Jaumann, Ralf, Bibring, J.-P., Grott, M., Glaßmeier, K. H., Moussi-Soffys, A., Krause, Christian, Auster, Hans-Ulrich, Baturkin, Volodymyr, Biele, Jens, Cordero, Federico, Cozzoni, Barbara, Dudal, Clement, Fantinati, C., Grimm, Christian, Grundmann, Jan Thimo, Hamm, Maximilian, Hercik, D., Kayal, Kagan, Knollenberg, Jörg, Küchemann, Oliver, Ksenik, Eugen, Lange, Caroline, Lange, Michael, Lorda, Laurence, Maibaum, Michael, Mimasu, Yuya, Cenac-Morthe, Celine, Okada, T., Otto, Katharina A., Pilorget, C., Reill, Josef, Saiki, Takanao, Sasaki, Kaname, Schlotterer, Markus, Schmitz, Nicole, Schröder, Stefan, Termtanasombat, Nawarat, Toth, Norbert, Tsuda, Y., Ulamec, S., Wolff, Friederike, Yoshimitsu, T., Ziach, Ch., the MASCOT team, the MASCOT team |
| بيانات النشر: | Elsevier |
| سنة النشر: | 2021 |
| المجموعة: | German Aerospace Center: elib - DLR electronic library |
| مصطلحات موضوعية: | Systementwicklung und Projektbüro, Planetengeologie, Planetenphysik, Nutzerzentrum für Weltraumexperimente (MUSC), Mechanik und Thermalsysteme, Land und Explorationstechnologie, Funktionsleichtbau, Mechatronische Systeme, Navigations- und Regelungssysteme, Avioniksysteme, Planetare Sensorsysteme |
| الوصف: | After 3.5 years of cruise, and about 3 months in the vicinity of its target, the MASCOT lander was deployed successfully on October 3, 2018 by the Hayabusa2 spacecraft onto the C-type near-Earth asteroid (162173) Ryugu. After a free-fall of 5 min 51 s from an altitude of 41 m MASCOT experienced its first contact with the asteroid hitting a big boulder. The lander bounced for ~11 min 3 s before it came to rest. MASCOT was able to perform science measurements with its payload suite at 3 different locations on the surface of Ryugu. It investigated the fine-scale structure, multispectral reflectance, thermal characteristics and magnetic properties. The surface consists of very rugged terrain littered with large surface boulders. The in-situ measurements confirmed the absence of fine particles and dust as already implied by the remote sensing instruments aboard the Hayabusa2 spacecraft. After about 17 h of operations, the MASCOT mission terminated with the last communication contact as its primary batteries depleted. This paper summarizes the MASCOT mission covering its four years of in-flight operations, its preparation for the descent, landing and in-situ investigation on the asteroid Ryugu until the end of its operation. |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | application/pdf |
| اللغة: | English |
| Relation: | https://elib.dlr.de/142212/1/MASCOT_lander_aboard_Hayabusa2-Ho_et_al_cleaned.pdf; Ho, Tra-Mi und Jaumann, Ralf und Bibring, J.-P. und Grott, M. und Glaßmeier, K. H. und Moussi-Soffys, A. und Krause, Christian und Auster, Hans-Ulrich und Baturkin, Volodymyr und Biele, Jens und Cordero, Federico und Cozzoni, Barbara und Dudal, Clement und Fantinati, C. und Grimm, Christian und Grundmann, Jan Thimo und Hamm, Maximilian und Hercik, D. und Kayal, Kagan und Knollenberg, Jörg und Küchemann, Oliver und Ksenik, Eugen und Lange, Caroline und Lange, Michael und Lorda, Laurence und Maibaum, Michael und Mimasu, Yuya und Cenac-Morthe, Celine und Okada, T. und Otto, Katharina A. und Pilorget, C. und Reill, Josef und Saiki, Takanao und Sasaki, Kaname und Schlotterer, Markus und Schmitz, Nicole und Schröder, Stefan und Termtanasombat, Nawarat und Toth, Norbert und Tsuda, Y. und Ulamec, S. und Wolff, Friederike und Yoshimitsu, T. und Ziach, Ch. und the MASCOT team, the MASCOT team (2021) The MASCOT lander aboard Hayabusa2: The in-situ exploration of NEA (162173) Ryugu. Planetary and Space Science, 200 (105200), Seiten 1-14. Elsevier. doi:10.1016/j.pss.2021.105200 . ISSN 0032-0633. |
| الاتاحة: | https://elib.dlr.de/142212/ https://elib.dlr.de/142212/1/MASCOT_lander_aboard_Hayabusa2-Ho_et_al_cleaned.pdf https://www.sciencedirect.com/science/article/abs/pii/S0032063321000398 |
| Rights: | cc_by_nc_nd |
| رقم الانضمام: | edsbas.AB42D513 |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |