Defense Advanced Research Projects AgencyTagged Content List

Satellites

Related to manmade objects placed in Earth orbit for military, commercial or scientific use

Showing 16 results for Satellites + Cost RSS
02/09/2017
In an important step toward a new era of advanced, cost-effective robotic capabilities in space, DARPA today announced that it has selected Space Systems Loral (SSL), based in Palo Alto, CA, as its commercial partner for the Agency’s Robotic Servicing of Geosynchronous Satellites (RSGS) program. DARPA and SSL seek to develop technologies that would enable cooperative inspection and servicing of satellites in geosynchronous orbit (GEO), more than 20,000 miles above the Earth, and demonstrate those technologies on orbit.
May 22, 2019, 9:00 AM ET,
The Naval Research Laboratory
The Tactical Technology Office is holding a Proposers Day meeting to provide information to potential proposers on the objectives of the new Robotic Servicing of Geosynchronous Satellites (RSGS) program and to facilitate teaming. The principal objective of RSGS is to create a dexterous robotic operational capability in Geosynchronous Orbit (GEO) that can both provide increased resilience for the current U.S. space infrastructure and be the first concrete step toward a transformed space architecture with revolutionary capabilities. A robotic servicing vehicle comprised of a robotic payload and a spacecraft bus will be jointly developed by DARPA, and the partner team selected. The long-term vision of the RSGS program is to enable a persistent, reliable, cost-effective cooperative robotic servicing capability in GEO, beginning with the robotic servicer developed under the RSGS program and operated by a commercial entity.
May 25-26, 2016,
Defense Advanced Research Projects Agency
The Defense Advanced Research Projects Agency (DARPA) Tactical Technology Office (TTO) is sponsoring a two-day Proposers Day to provide information to potential responders to the planned Program Solicitation (PS) for the Robotic Servicing of Geosynchronous Satellites (RSGS) Program. The Proposers Day will be held at the Defense Advanced Research Projects Agency, 675 North Randolph Street, Arlington, VA 22203 on May 25-26, 2016, from 8:30AM to 4:30PM. Advance registration is required.
Satellites today are launched via booster rocket from a limited number of ground facilities, which can involve a month or longer of preparation for a small payload and significant cost for each mission. Launch costs are driven in part today by fixed site infrastructure, integration, checkout and flight rules. Fixed launch sites can be rendered idle by something as innocuous as rain, and they also limit the direction and timing of orbits satellites can achieve.
The traditional process of designing, developing, building and deploying space systems is long, expensive and complex. These difficulties apply especially to the increasing number of expensive, mission-critical satellites launched every year into geosynchronous Earth orbit (GEO), approximately 22,000 miles above the Earth. Unlike objects in low Earth orbit (LEO), such as the Hubble Space Telescope, satellites in GEO are essentially unreachable with current technology.