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Small Landers and Separable Sub-Spacecraft for Near-term Solar Sails

Grundmann, Jan Thimo and Biele, Jens and Dachwald, Bernd and Grimm, Christian and Lange, Caroline and Ulamec, Stephan and Ziach, Christian and Spröwitz, Tom and Ruffer, Michael and Seefeldt, Patric and Spietz, Peter and Toth, Norbert and Kawaguchi, J. and Mori, O. and Rittweger, Andreas and Bibring, Jean-Pierre and Braukhane, Andy and Boden, Ralf and Chujo, Toshihiro and Dumont, Etienne and Jahnke, Stephan Siegfried and Jetzschmann, Michael and Kato, H and Krüger, Hans and Lange, Michael and Martelo Gomez, Antonio and Massonett, Didier and Mimasu, Yuya and Okada, T. and Sagliano, Marco and Sasaki, Kaname and Schröder, Silvio and Sippel, Martin and Skoczylas, Thomas and Wejmo, Elisabet (2017) Small Landers and Separable Sub-Spacecraft for Near-term Solar Sails. The Fourth International Symposium on Solar Sailing 2017, 17.-20. Jan. 2017, Kyoto, Japan.

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Official URL: http://www.jsforum.or.jp/ISSS2017/papers/index.html

Abstract

Following the successful PHILAE landing with ESA's ROSETTA probe and the launch of the MINERVA rovers and the Mobile Asteroid Surface Scout, MASCOT, aboard the JAXA space probe, HAYABUSA2, to asteroid (162173) Ryugu, small landers have found increasing interest. Integrated at the instrument level in their mothership they support small solar system body studies. With efficient capabilities, resource-friendly design and inherent robustness they are an attractive exploration mission element. We discuss advantages and constraints of small sub-spacecraft, focusing on emerging areas of activity such as asteroid diversity studies, planetary defence, and asteroid mining, on the background of our projects PHILAE, MASCOT, MASCOT2, the JAXA-DLR Solar Power Sail Lander Design Study, and others. The GOSSAMER-1 solar sail deployment concept also involves independent separable sub-spacecraft operating synchronized to deploy the sail. Small spacecraft require big changes in the way we do things and occasionally a little more effort than would be anticipated based on a traditional large spacecraft approach. In a Constraints-Driven Engineering environment we apply Concurrent Design and Engineering (CD/CE), Concurrent Assembly, Integration and Verification (CAIV) and Model-Based Systems Engineering (MBSE). Near-term solar sails will likely be small spacecraft which we expect to harmonize well with nano-scale separable instrument payload packages.

Item URL in elib:https://elib.dlr.de/118803/
Document Type:Conference or Workshop Item (Speech)
Title:Small Landers and Separable Sub-Spacecraft for Near-term Solar Sails
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Grundmann, Jan ThimoUNSPECIFIEDhttps://orcid.org/0000-0002-8809-0981UNSPECIFIED
Biele, JensUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Dachwald, BerndUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Grimm, ChristianUNSPECIFIEDhttps://orcid.org/0000-0003-4490-7424UNSPECIFIED
Lange, CarolineUNSPECIFIEDhttps://orcid.org/0000-0002-1709-3667UNSPECIFIED
Ulamec, StephanUNSPECIFIEDhttps://orcid.org/0000-0002-8856-4622UNSPECIFIED
Ziach, ChristianUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Spröwitz, TomUNSPECIFIEDhttps://orcid.org/0000-0001-5369-6919UNSPECIFIED
Ruffer, MichaelUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Seefeldt, PatricUNSPECIFIEDhttps://orcid.org/0000-0002-2067-9458UNSPECIFIED
Spietz, PeterUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Toth, NorbertUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Kawaguchi, J.Japan Aerospace Exploration Agency (JAXA), Sagamihara, JapanUNSPECIFIEDUNSPECIFIED
Mori, O.Japan Aerospace Exploration Agency (JAXA), Sagamihara, JapanUNSPECIFIEDUNSPECIFIED
Rittweger, AndreasUNSPECIFIEDhttps://orcid.org/0000-0002-8398-0467UNSPECIFIED
Bibring, Jean-PierreInstitut d'Astrophysique SpatialeUNSPECIFIEDUNSPECIFIED
Braukhane, AndyUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Boden, RalfUniversity of TokyoUNSPECIFIEDUNSPECIFIED
Chujo, ToshihiroJapan Aerospace Exploration Agency (JAXA), Sagamihara, JapanUNSPECIFIEDUNSPECIFIED
Dumont, EtienneUNSPECIFIEDhttps://orcid.org/0000-0003-4618-0572UNSPECIFIED
Jahnke, Stephan SiegfriedUNSPECIFIEDhttps://orcid.org/0000-0003-1678-4332UNSPECIFIED
Jetzschmann, MichaelUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Kato, HJapan Aerospace Exploration Agency (JAXA), Sagamihara, JapanUNSPECIFIEDUNSPECIFIED
Krüger, HansUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Lange, MichaelUNSPECIFIEDhttps://orcid.org/0000-0003-0095-3605UNSPECIFIED
Martelo Gomez, AntonioUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Massonett, DidierCNES, ToulouseUNSPECIFIEDUNSPECIFIED
Mimasu, YuyaJapan Aerospace Exploration Agency (JAXA), Sagamihara, JapanUNSPECIFIEDUNSPECIFIED
Okada, T.Japan Aerospace Exploration Agency (JAXA), 3-1-1 Yoshinodai, Sagamihara, Kanagawa 229-8510, JapanUNSPECIFIEDUNSPECIFIED
Sagliano, MarcoUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Sasaki, KanameUNSPECIFIEDhttps://orcid.org/0000-0003-0365-4539UNSPECIFIED
Schröder, SilvioUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Sippel, MartinUNSPECIFIEDhttps://orcid.org/0000-0001-7356-7575UNSPECIFIED
Skoczylas, ThomasUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Wejmo, ElisabetUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Date:18 January 2017
Refereed publication:No
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:Small Solar System Body Lander, Small Spacecraft, Philae, MASCOT, Solar Power Sail, MASCOT2, AIM, AIDA, Ryugu, Constraints-Driven Engineering, Concurrent Assembly Integration Verification, Model-Based Systems Engineering
Event Title:The Fourth International Symposium on Solar Sailing 2017
Event Location:Kyoto, Japan
Event Type:international Conference
Event Dates:17.-20. Jan. 2017
Organizer:Japan Space Forum, JSF, Tokyo, Japan
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Space System Technology
DLR - Research area:Raumfahrt
DLR - Program:R SY - Space System Technology
DLR - Research theme (Project):Proj. Entfaltungstechnologie . Solar Sail (old), R - Project Mascot (Bus), R - Projekt ROSETTA Lander (old)
Location: Bremen
Institutes and Institutions:Institute of Space Systems > Systems Engineering and Project Office
Institute of Space Systems > Mechanic and Thermal Systems
Institute of Space Systems > Land and Exploration Technology
Institute of Space Systems > Avionics Systems
Institute of Space Systems > System Analysis Space Segment
Institute of Space Systems > Navigation and Control Systems
Institute of Space Systems > Space Launcher Systems Analysis
Institute of Composite Structures and Adaptive Systems > Functional Lightweight Structures
Space Operations and Astronaut Training > User center for space experiments (MUSC)
Deposited By: Grundmann, Jan Thimo
Deposited On:07 Feb 2018 13:04
Last Modified:29 Mar 2023 00:36

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