The Small Payload Quick Return System (SPQR) As A Testbed for Future Planetary Probe Missions - PowerPoint PPT Presentation

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The Small Payload Quick Return System (SPQR) As A Testbed for Future Planetary Probe Missions PowerPoint Presentation
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The Small Payload Quick Return System (SPQR) As A Testbed for Future Planetary Probe Missions

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  1. The Small Payload Quick Return System (SPQR) As A Testbed for Future Planetary Probe Missions June 22, 2012 Marcus S. Murbach (POC) NASA Ames Research Center [marcus.s.murbach@nasa.gov] 650-604-3155 510 290 3158 (cell)

  2. Introduction Projected future upmass capability Projected future downmass capability

  3. Hot gas de-orbit system Corona style re-entry vehicle

  4. Drag-assisted techniques Sample De-orbit with β=1 (Jacchia-Roberts Atmospheric Model)

  5. SPQR – Small Payload Quick Return SPQR concept of operations

  6. Cold gas ISS payload return system Earlier ISS Cold-gas Sample Return Capsule (SRC study)

  7. SPQR – Small Payload Quick Return Sample SPQR Altitude vs. Orbit/Time Plot

  8. TDRV – Tube Deployed Re-entry Vehicle TDRV deployment TDRV on board camera view Deployment 134km May 2009

  9. The SPQR cannister Phase Change Thermal Control Unit integrated module (model)

  10. Propulsive and Other De-orbit Options Cygnus Piggy Back concept(courtesy Orbital Sciences Corp.) Cold gas concept

  11. Atromos Mars 2-point Network