Project description
Reusable spacecraft for affordable in-space scientific research and commercial applications
One way to make space exploitation more accessible (and affordable) is to build spacecraft that can be reused. The EU-funded EARS project will design a reusable low-cost spacecraft. Specifically, the spacecraft will be designed to be launched in low Earth orbit to support a variety of small experiments and microgravity manufacturing for orbital periods longer than a year. When its mission is over, it will return to Earth autonomously to be reused with minimal refurbishment. The spacecraft will be able to reposition itself and perform a controlled re-entry. After re-entry, a steerable gliding parachute will be deployed to decelerate the spacecraft and ensure it soft-lands at a designated landing site.
Objective
This program proposes to design and build a low-cost spacecraft capable of supporting a variety of small experiments for orbital periods potentially longer than a year. The vehicle is to be designed to operate and return to Earth autonomously, to be reusable with minimal refurbishment, and to be compatible with common launch vehicles secondary payload attachments. The spacecraft is based on a current microsatellite platform with the addition of a heat shield, a powerful propulsion system and a recover system. The spacecraft is launched in LEO and perform its mission, which can be IOD/IOV, microgravity scientific experiments, or commercial activities like microgravity manufacturing. Thanks to its own propulsion system the spacecraft can re-position itself and perform a controlled reentry. After reentry and when the vehicle slows to the designated Mach number, a drogue parachute will be deployed which will decelerate the vehicle to a condition permitting deployment of the steerable gliding parachute. Terminal descent on the main parachute is controlled so that the vehicle soft-lands at a designated landing site. The reusability feature has four main advantages:
- Recover of the payload for usage/inspection/analysis
- Possibility to reuse the satellite for different missions
- Possibility to abort a mission without loss of the payload
- Limited pollution, debris mitigation both on ground and in orbit
This platform follows the call indications as it deals with re-entry technologies, green propulsion, advanced GNC. Marketing surveys have indicated that there is considerable user interest for such a platform.
Fields of science (EuroSciVoc)
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
This project's classification has been validated by the project's team.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
This project's classification has been validated by the project's team.
- engineering and technology mechanical engineering vehicle engineering aerospace engineering astronautical engineering spacecraft
- engineering and technology mechanical engineering vehicle engineering aerospace engineering satellite technology
- engineering and technology environmental engineering waste management waste treatment processes remanufacturing
Keywords
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
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HORIZON.2.4 - Digital, Industry and Space
MAIN PROGRAMME
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HORIZON.2.4.10 - Space, including Earth Observation
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Topic(s)
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Funding Scheme
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
HORIZON-RIA - HORIZON Research and Innovation Actions
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Call for proposal
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
(opens in new window) HORIZON-CL4-2021-SPACE-01
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Net EU financial contribution. The sum of money that the participant receives, deducted by the EU contribution to its linked third party. It considers the distribution of the EU financial contribution between direct beneficiaries of the project and other types of participants, like third-party participants.
00185 Roma
Italy
The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.