Generic Launch Window Analyzer SW2M - Applicability to Rideshare Payloads (SW2M-R)
Project Description
The aim of this IRAD is to build upon the generic launch window analyzer that has been developed under previous IRADs so as to allow it to be applied to rideshare missions, where a secondary spacecraft makes use of the excess performance capability of current launch vehicles. One example of this excess performance is afforded by the launch of Landsat-8 on an Atlas V: in order to dispose of the Centaur stage after launch, it was not deorbited, but rather injected into a heliocentric escape trajectory.
More »Anticipated Benefits
Rideshare methods have the potential to open up extensive new flight opportunities at modest launch costs: this is of great importance for new business not only for GSFC, but also for NASA as a whole. In addition, other government agencies and commercial launch providers would benefit from the ability to exploit fully the more economical launches that are achievable using rideshare.
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Primary U.S. Work Locations and Key Partners
| Organizations Performing Work | Role | Type | Location |
|---|---|---|---|
Goddard Space Flight Center
(GSFC)
|
Lead Organization | NASA Center | Greenbelt, Maryland |
Primary U.S. Work Locations
-
Maryland
