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Chand, Suditi and Ceriotti, Matteo and Grundmann, Jan Thimo and Kesseler, Lars and Moore, Iain and Vergaaij, Merel and Viavattene, Giulia (2020) Low-thrust: the fast & flexible path to Apophis. Apophis T–9 Years: Knowledge Opportunities for the Science of Planetary Defense, 2020-11-04 - 2020-11-06, Nizza, Frankreich (virtuell).
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Official URL: https://www.hou.usra.edu/meetings/apophis2020/
Abstract
By the time of Apophis' fly-by on Friday, April 13th, 2029, more satellites than have ever been launched since the beginning of the space age to this day will reach low Earth orbit (LEO). Almost all of them will be microsatellites of less than ~250 kg equipped with solar-electric propulsion (SEP). We propose the use of already created low-thrust trajectories to Apophis to help advance design trades in the early study phases of missions to Apophis. It appears that small spacecraft missions could benefit from solar-electric or sail propulsion.
| Item URL in elib: | https://elib.dlr.de/142254/ | ||||||||||||||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||||||||||||||||||
| Title: | Low-thrust: the fast & flexible path to Apophis | ||||||||||||||||||||||||||||||||
| Authors: |
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| Date: | 6 November 2020 | ||||||||||||||||||||||||||||||||
| Refereed publication: | No | ||||||||||||||||||||||||||||||||
| Open Access: | Yes | ||||||||||||||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||||||||||||||
| Keywords: | (99942) Apophis, near-Earth asteroid, potentially hazardous asteroid, Gossamer-1, GoSolAr, Solar-electric propulsion, low-thrust trajectories, concurrent engineering | ||||||||||||||||||||||||||||||||
| Event Title: | Apophis T–9 Years: Knowledge Opportunities for the Science of Planetary Defense | ||||||||||||||||||||||||||||||||
| Event Location: | Nizza, Frankreich (virtuell) | ||||||||||||||||||||||||||||||||
| Event Type: | Workshop | ||||||||||||||||||||||||||||||||
| Event Start Date: | 4 November 2020 | ||||||||||||||||||||||||||||||||
| Event End Date: | 6 November 2020 | ||||||||||||||||||||||||||||||||
| Organizer: | Lunar and Planetary Institute, Universities Space Research Association, Nice Observatory, Massachusetts Institute of Technology | ||||||||||||||||||||||||||||||||
| 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): | R - GoSolAr (Gossamer Solar Array), R - Project Mascot (Bus) | ||||||||||||||||||||||||||||||||
| Location: | Bremen | ||||||||||||||||||||||||||||||||
| Institutes and Institutions: | Institute of Space Systems > Mechanic and Thermal Systems Institute of Space Systems > Systems Engineering and Project Office Institute of Space Systems > System Analysis Space Segment | ||||||||||||||||||||||||||||||||
| Deposited By: | Grundmann, Jan Thimo | ||||||||||||||||||||||||||||||||
| Deposited On: | 17 May 2021 10:10 | ||||||||||||||||||||||||||||||||
| Last Modified: | 24 Apr 2024 20:42 |
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