Terza parte dell' effemeride di (433) Eros
نویسندگان
چکیده
منابع مشابه
Invited Review The geology of 433 Eros
1Center for Planetary Sciences, Northwestern University, 1850 Campus Drive, Evanston, Illinois 60208, USA 2Center for Radiophysics and Space Research, Cornell University, Ithaca, New York 14850, USA 3Department of Astronomy, Cornell University, Ithaca, New York 14850, USA 4The John Hopkins University Applied Physics Laboratory, 11100 John Hopkins Road, Laurel, Maryland 20723, USA 5Hawaii Instit...
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Composite spectra of different rotational aspects of the S asteroid 433 Eros were assembled from previous studies, covering the wavelength range 0ø33-2.5 grn. These data allow us to measure significant attributes of Eros's spectrum• its mafic mineral absorptions, and the degree and nature of compositional heterogeneity of its surfaceo We also evaluated previous Sasteroid taxonomies using indepe...
متن کاملUniversità degli Studi di Padova Dipartimento di Ingegneria dell ’ Informazione
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In this paper, we show that Asteroid (433) Eros is currently residing in a spin–orbit resonance, with its spin axis undergoing a smallamplitude libration about the Cassini state 2 of the proper mode in the nonsingular orbital element sin I/2 exp(ıΩ), where I the orbital inclination and Ω the longitude of the node. The period of this libration is 53.4 kyr. By excluding these libration wiggles, w...
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ژورنال
عنوان ژورنال: Astronomische Nachrichten
سال: 1900
ISSN: 0004-6337,1521-3994
DOI: 10.1002/asna.19001531405