... Vol. 43, No. 9, 1998, pp. 1000 – 1004 . Radar Investigations of Comets . Alexander L. Zaitsev . ... an analysis of forthcoming close approaches of known short-period comets with Earth for the next 25 year interval indicate the ...
... Poster presentation at the IAU Symposium 160: "Asteroids, Comets, Meteors", Belgirate, Italy, June 14 – 18, 1993. ... for other compound objects, such as 4769 Castalia, 216 Kleopatra, or for comet IRAS-Araki-Alcock 1983d. Also, the presence of ...
... Asteroids, Comets, Meteors Conference, Cornell University, USA, July 26-30, 1999 . Presentation #: 01.16-P . ... of MBAs, early precise astrometry of nuclei of new long-period comets, broadcast for extra-terrestrial intelligence (BETI), etc ...
... 2) Long-period comets (LPCs); . 3) Asteroid's moons; . ... for impact by new, as yet undiscovered long-period comet would be around a year ... discovery and to give definite answer is this new comet a threatening object or not ...
... among of 188 radar detected asteroids and comets [ 1 ] there are only 3 NEOs, which ... the multiplicity of asteroids and comets, because of impossibility to direct usual ...
... Conference ACM-2002 "Asteroid, Comets, Meteors", Berlin , Germany , 29 July 2 August ... ratio would be interpreted as a property of comet-like surface of 33342 1998 WT24 ...
... Kamoun P. G., Campbell D. B., Ostro S. J., Pettengill G. H., and Shapiro I. I. Comet Encke: radar detection of nucleus. ... M. A., Thomas M. L. "Radar Detection of the Nucleus and Coma of Comet Hyakutake (C/1996 B2)", Science, 278 , 1921-1924, 1997 ...
... well as, to discuss the expediency and possible directions of future European radar research of space debris, meteoroids, near-Earth asteroids and comets, in other words, the world of near-Earth space on the whole, based on using of Evpatoria C-band radar ...