SEMMS - Understanding the solar electric multimission concept.The feasibility of developing a solar electric multimission spacecraft (SEMMS) is examined with emphasis on understanding the effect of solar electric propulsion elements on a spacecraft system design. The applicability of Mariner, Viking, and thermoelectric outer planet spacecraft (TOPS) technologies to postulated mission/science objectives is investigated. A Mariner/Viking-based, modular spacecraft evolves which, with minimum modifications, is capable of performing a variety of interplanetary missions, including comet and asteroid rendezvous and orbit of Mercury, Jupiter, and Saturn. An early technology-evaluation flight is recommended to minimize the risk in subsequent missions.
Document ID
19720045280
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Irace, W. R.
Atkins, K. L. (California Institute of Technology, Jet Propulsion Laboratory, Pasadena Calif., United States)
Date Acquired
August 6, 2013
Publication Date
April 1, 1972
Subject Category
Propulsion Systems
Report/Patent Number
AIAA PAPER 72-469
Meeting Information
Meeting: American Institute of Aeronautics and Astronautics, Electric Propulsion Conference
Location: Bethesda, MD
Start Date: April 17, 1972
End Date: April 19, 1972
Sponsors: American Institute of Aeronautics and Astronautics