The Space Congress® Proceedings 1966 (3rd) The Challenge of Space Mar 7th, 8:00 AM A Manned Flyby Mission to Eros Eugene A. Smith Northrop Space Laboratories Follow this and additional works at: https://commons.erau.edu/space-congress-proceedings Scholarly Commons Citation Smith, Eugene A., "A Manned Flyby Mission to Eros" (1966). The Space Congress® Proceedings. 1. https://commons.erau.edu/space-congress-proceedings/proceedings-1966-3rd/session-2/1 This Event is brought to you for free and open access by the Conferences at Scholarly Commons. It has been accepted for inclusion in The Space Congress® Proceedings by an authorized administrator of Scholarly Commons. For more information, please contact
[email protected]. A MANNED FLYBY MISSION TO EROS Eugene A. Smith Northrop Space Laboratories Hawthorne, California Summary Are there lesser bodies, other than the moon, sufficiently interesting for an early manned Eros (433), the largest of the known close ap mission? proach asteroids, will pass within 0.15 AU of the Earth during its 1975 opposition. This close approach, Are such missions technically and economically occurring near the asteroid's descending node and feasible? perihelion, offers an early opportunity for a relatively low energy manned interplanetary mission. Such a Can such missions complement, rather than com mission could provide data important to the space pete with, the more ambitious Mars and Venus technologies, to the astro sciences, and to the utiliza flights? tion of extraterrestrial resources. Mars and Venus are the primary targets of early manned planetary This paper presents a partial answer to these questions flight, and therefore early manned planetary missions by examining the technical feasibility of a 1975 manned to other objects should support or complement the mission to the close approach asteroid Eros (433).