Abstract
The Near Earth Asteroid Rendezvous (NEAR) mission launched successfully on February 17,1996 aboard a Delta II-7925. NEAR will be the first mission to orbit an asteroid and will make the first comprehensive scientific measurements of an asteroid’s surface composition, geology, physical properties, and internal structure. It will orbit the unusually large near-Earth asteroid 433 Eros for about one year, at a minimum altitude of about 15 km from the surface. NEAR will also make the first reconnaissance of a C-type asteroid during its flyby of the unusual main belt asteroid 253 Mathilde. The NEAR instrument payload is: a multispectral imager (MSI), a near infrared spectrometer (NIS), an X-ray/gamma ray spectrometer (XRS/GRS), a magnetometer (MAG), and a laser rangefinder (NLR), while a radio science investigation (RS) uses the coherent X-band transponder. NEAR will improve our understanding of planetary formation processes in the early solar system and clarify the relationships between asteroids and meteorites. The Mathilde flyby will occur on June 27, 1997, and the Eros rendezvous will take place during February 1999 through February 2000.
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References
Acuna, M. et al.: 1997, ‘The NEAR Magnetic Field Investigation: Science Objectives at Asteroid 433 Eros and Experimental Approach’, J. Geophys. Res. 102, 23751–23759.
Alvarez, L., Alvarez, W., Asaro, F., and Michel, H. (1980), ‘Extraterrestrial Cause for the Cretaceous-Tertiary Extinction’, Science 208, 1095–1108.
Bell, J., Davis, D., Hartmann, W., and Gaffey, M.: 1989, in R. Binzel, T. Gehrels, and M. Matthews (eds.), ‘Asteroids: The Big Picture’, Asteroids II, University of Arizona Press, Tucson, pp. 921–945.
Belton, M. et al.: 1994, ‘First Images of Asteroid 243 Ida’, Science 265, 1543–1547.
Belton, M. et al.: 1992, ‘Galileo Encounter with 951 Gaspra: First Pictures of an Asteroid’, Science 257, 1647–1652.
Binzel, R. and Xu, S.: 1993, ‘Chips Off of Asteroid 4 Vesta: Evidence for the Parent Body of Basaltic Achondrite Meteorites’, Science 260, 186–191.
Binzel, R. P., Burbine, T., and Bus, S.: 1996, ‘Ground-Based Reconnaissance of 253 Mathilde: Visible Wavelength Spectrum and Meteorite Comparison’, Icarus 119, 447–449.
Binzel, R. P., Bus, S., Burbine, T., and Sunshine, J.: 1996, ‘Spectral Properties of Near-Earth Asteroids: Evidence for Sources of Ordinary Chondrite Meteorites’, Science 273, 946–948.
Chapman, C.: 1995, ‘Near Earth Asteroid Rendezvous: Eros as the Key to the S-type Conundrum’, LSPC XXVI, pp. 229–230.
Cheng, A. E., Veverka, J., Pilcher, C., and Farquhar, R.: 1994, in T. Gehrels (ed.), ‘Missions to Near-Earth Objects’, Hazards due to Comets and Asteroids, University of Arizona Press, Tucson, pp. 651–670.
Cheng, A. F., Santo, A., Heeres, K., Landshof, J., Farquhar, R., Gold, R., and Lee, S.: 1997, ‘Near-Earth Asteroid Rendezvous: Mission Overview’, J. Geophys. Res. 102, 23695–23708.
Farquhar, R. W., Dunham, D., and McAdams, J.: 1995, ‘NEAR Mission Overview and Trajectory Design’, J. Astron. Sci. 43, 353.
Gaffey, M., Burbine, T. H., and Binzel, R.: 1993a, ‘Asteroid Spectroscopy: Progress and Perspectives’, Meteoritics 28, 161–187.
Gaffey, M., Bell, J., Brown, R., Burbine, T., Piatek, J., Reed, K., and Chaky, D.: 1993b, ‘Mineralogic Variations within the S-Type Asteroid Class’, Icarus 106, 573–602.
Kivelson, M., Bargatze, L., Khurana, K., Southwood, D., Walker, R., and Coleman, P.: 1993, ‘Magnetic Field Signatures Near Galileo’s Closest Approach to Gaspra’, Science 261, 331–334.
Landshof, J. A. and Cheng, A. E: 1995, ‘NEAR Mission and Science Operations at Eros’, J. Astron. Sci. 43, 477.
McCord, T., Adams, J. B., and Johnson, T. V.: 1970, ‘Asteroid Vesta: Spectral Reflectivity and Compositional Implications’, Science 168, 1445–1447.
McFadden, L., Tholen, D., and Veeder, G.: 1989, in R. Binzel, T. Gehrels, and M. Matthews (eds), ‘Physical Properties of Aten, Apollo, and Amor Asteroids’, Asteroids II, University of Arizona Press, Tucson, pp. 442–467.
Michel, P., Farinella, P., and Froeschle, C.: 1996, ‘The Orbital Evolution of the Asteroid Eros and Implications for Collision with the Earth’, Nature 380, 689–691.
Mottola, S. et al.: 1995, ‘The Slow Rotation of 253 Mathilde’, Planetary Space Sci. 43, 1609–1613.
Murchie, S. L. and Pictcrs, C.: 1996, ‘Spectral Properties and Rotational Spectral Heterogeneity of 433 Eros’, J. Geophys. Res. 101, 2201–2214.
Ostro, S., Rosema, K., and Jurgens, R.: 1990, ‘The Shape of Eros’, Icarus 84, 334–351.
Rampino, M. R. and Haggerty, B. M.: 1994, in T. Gehreis (ed.), ‘Extraterrestrial Impacts and Mass Extinctions of Life’, Hazards Due to Comets and Asteroids, University of Arizona Press, Tucson, pp. 827–858.
Santo, A. G., Lee, G. C., and Gold, R. E.: 1995, ‘NEAR Spacecraft and Instrumentation’, J. Aslron. Sci. 43, 373.
Smit, J.: 1994, in T. Gehreis (ed.), ‘Extinctions at the Cretaceous-Tertiary Boundary: the Link to the Chicxlub Impact’, Hazards due to Comets and Asteroids, University of Arizona Press, Tucson, pp. 859–878.
Trombka, J. et al.: 1997, ‘Compositional Mapping with the NEAR X-ray/Gamma-ray Spectrometer’, J. Geophys. Res. 102, 23729–23759.
Veverka, J. et al.: 1997, ‘An Overview of the NEAR Multispectral Imager NEAR Infrared Spectrometer Investigation’, J. Geophys. Res. 102, 23775–23780.
Veverka, J., Langevin, Y., Farquhar, R., and Fulchignoni, M.: 1994, in T. Gehreis (ed.), ‘Spacecraft Exploration of Asteroids: the 1988 Perspective’, Hazards Due to Comets and Asteroids, University of Arizona Press, Tucson, pp. 970–996.
Weissman, P. R., A’Hearn, M. F., McFadden, L., and Rickman, H.: 1989, in R. Binzel, T. Gehrels, and M. Matthews (eds.), ‘Evolution of Comets Into Asteroids’, Asteroids II, University of Arizona Press, Tucson, pp. 880–920.
Yeomans, D. et al.: 1997, ‘The NEAR Radio Science Investigation’, J. Geophys. Res. 102, 23775–23780.
Yeomans, D. K.: 1995, ‘Asteroid 433 Eros: the Target Body of the NEAR Mission’, J. Astron. Sci. 43, 417.
Zellner, B.: 1976, ‘Physical Properties of Asteroid 433 Eros’, Icarus 28, 149–153.
Zuber, M. et al.: 1997, ‘The NEAR Laser Ranging Investigation’, J. Geophys. Res. 102, 23761–23773.
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© 1997 Springer Science+Business Media Dordrecht
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Cheng, A.F. (1997). Near Earth Asteroid Rendezvous: Mission Overview. In: Russell, C.T. (eds) The Near Earth Asteroid Rendezvous Mission. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-5200-6_1
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DOI: https://doi.org/10.1007/978-94-011-5200-6_1
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