Asteroid Radar Astronomy Steven
نویسندگان
چکیده
2055. Lunar and Planetary Institute, Houston (CD-ROM). Olhoeft G. R. and Strangway D. W. (1975) Electrical properties of the first 100 meters of the moon. Earth Planet. Sci. Lett.,24, 394–404. Ostro S. J. (1989) Radar observations of asteroids. In Asteroids II (R. P. Binzel et al., eds.), pp. 192–212. Univ. of Arizona, Tucson.Ostro S. J. (1993) Planetary radar astronomy. Rev. Mod. Phys., 65, 1235–1279.Ostro S. J. (1994) The role of groundbased radar in near-Earthobject hazard identification and mitigation. In Hazards Dueto Comets and Asteroids (T. Gehrels, ed.), pp. 259–282. Univ.of Arizona, Tucson.Ostro S. J. (1997) Radar reconnaissance of near-Earth objects atthe dawn of the next millennium. In Near-Earth Objects: TheUnited Nations International Conference (J. Remo, ed.),pp. 118–139. Annals of the New York Academy of Sciences,Vol. 822.Ostro S. J. (2002a) Radar-Detected Asteroids [on line]. CaliforniaInstitute of Technology, Pasadena [cited June 1, 2002]. Avail-able on line at http://echo.jpl.nasa.gov/asteroids/index.html.Ostro S. J. (2002b) Planetary radar astronomy. In The Encyclopedia of Physical Science and Technology, 3rd Edition, Vol. 12 (R. A. Meyers, ed.), pp. 295–328. Academic, New York.Ostro S. J. and Connelly R. (1984) Convex profiles from aster-oid lightcurves. Icarus, 57, 443–463.Ostro S. J., Campbell D. B., and Shapiro I. I. (1983) Radar ob-servations of asteroid 1685 Toro. Astron. J., 88, 565–576.Ostro S. J., Campbell D. B., and Shapiro I. I. (1985) Mainbeltasteroids: Dual-polarization radar observations. Science, 229,442–446.Ostro S. J., Connelly R., and Belkora L. (1988) Asteroid shapesfrom radar echo spectra: A new theoretical approach. Icarus,73, 15–24.Ostro S. J., Chandler J. F., Hine A. A., Shapiro I. I., Rosema K. D.,and Yeomans D. K. (1990a) Radar images of asteroid 1989 PB.Science, 248, 1523–1528.Ostro S. J., Rosema K. D., and Jurgens R. F. (1990b) The shapeof Eros. Icarus, 84, 334–351.Ostro S. J., Campbell D. B., Hine A. A., Shapiro I. I., ChandlerJ. F., Werner C. L., and Rosema K. D. (1990c) Radar imagesof asteroid 1627 Ivar. Astron. J., 99, 2012–2018.Ostro S. J., Campbell D. B., Chandler J. F., Shapiro I. I., HineA. A., Velez R., Jurgens R. F., Rosema K. D., Winkler R., andYeomans D. K. (1991a) Asteroid radar astrometry. Astron. J.,102, 1490–1502.Ostro S. J., Campbell D. B., Chandler J. F., Hine A. A., HudsonR. S., Rosema K. D., and Shapiro I. I. (1991b) Asteroid 1986DA: Radar evidence for a metallic composition. Science, 252,1399–1404.Ostro S. J., Hudson R. S., Jurgens R. F., Rosema K. D., WinklerR., Howard D., Rose R., Slade M. A., Yeomans D. K., Giorgini J. D., Campbell D. B., Perillat P., Chandler J. F., and Shapiro I. I. (1995a) Radar images of asteroid 4179 Toutatis. Science,270, 80–83. Ostro S. J., Rosema K. D., Hudson R. S., Jurgens R. F., Giorgini J. D., Winkler R., Yeomans D. K., Choate D., Rose R., SladeM. A., Howard S. D., and Mitchell D. L. (1995b) Extreme elongation of asteroid 1620 Geographos from radar images. Nature, 375, 474–477.Ostro S. J., Jurgens R. F., Rosema K. D., Hudson R. S., Giorgini J. D., Winkler R., Yeomans D. K., Choate D., Rose R., Slade M. A., Howard S. D., Scheeres D. J., and Mitchell D. L. (1996)Radar observations of asteroid 1620 Geographos. Icarus, 121,
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