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2641. http://www.ipa.nw.ru/conference/2002/sovet/PS/URALE.PS
... 8, ``Celestial Mechanics'', 2002 Celestial Mechanics in Internet --- Russian webґsite V. S. Ural'skaya, N. V. Emelianov Sternberg Astronomical Institute, Moscow, Russia Our main goal is to create a professional site in Internet, containing ephemeris service, database of observations, bibliographic references and information on natural satellites of planets. ... Up to now, the drawing up and the presentation in Internet of the information on natural satellites of planets in Russian are completed. ...
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Ссылки http://www.ipa.nw.ru/conference/2002/sovet/PS/URALE.PS -- 27.8 Кб -- 19.08.2002
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2642. http://www.ipa.nw.ru/conference/2002/sovet/PS/VASHKOV.PS
... 8, ``Celestial Mechanics'', 2002 On the development of M. L.Lidov's techniques on the evolution of satellite orbits M. A. Vashkov'yak Keldysh Institute of Applied Mathematics of the Russian Academy of Sciences, Moscow, Russia In this paper basic results of the investigations carried out by M. L. Lidov on the evolution of satellite orbits are presented. ... Lidov M. L. The Evolution of Orbits of Artificial Satellites of Planets Under the Action of Gravitational Perturbations of External Bodies. ...
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Ссылки http://www.ipa.nw.ru/conference/2002/sovet/PS/VASHKOV.PS -- 41.3 Кб -- 19.08.2002
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2643. http://www.ipa.nw.ru/conference/2002/sovet/PS/SOLOVIEV.PS
... 8, ``Celestial Mechanics'', 2002 To a problem of perturbed motion of comets A. S. Solov'ev Vologda Pedagogical University, Vologda, Russia In the modern literature there are frequent judgements that the origin of comets is related to objects of the Kuiper belt. In considering an object of the Kuiper belt as an ancestor of a cometary skew field, it is of interest to study the evolution of orbit of a typical skew field referred to the Kuiper belt. ... M.: Editorial URSS, 2000, 320 pp. (in Russian). ...
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Ссылки http://www.ipa.nw.ru/conference/2002/sovet/PS/SOLOVIEV.PS -- 20.0 Кб -- 19.08.2002
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2644. http://www.ipa.nw.ru/conference/2002/sovet/PS/STANDISH.PS
... 8, ``Celestial Mechanics'', 2002 Present and Future Ephemerides: Requirements and Limitations E. M. Standish Caltech/Jet Propulsion Laboratory, Pasadena, CA, USA Introduction JPL continues to develop planetary and lunar ephemerides in support of its spacecraft navigation. ... First, the question of the independent variable of the ephemerides is reviewed: JPL's longґtime use of ``T eph '' vs. the IAU's newlyґdefined ``T CB''. ... Lastly, the plans for future ephemerides are presented. ...
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Ссылки http://www.ipa.nw.ru/conference/2002/sovet/PS/STANDISH.PS -- 44.4 Кб -- 19.08.2002
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2645. http://www.ipa.nw.ru/conference/2002/sovet/PS/SOKOL_L.PS
... Many massive planets contrary to Jupiter have large eccentricities of orbits. ... Another problem is to study the conditions and boundaries of stable, regular motions of small mass planet in systems having `Jupiter' with large orbital eccentricity as well as properties of regular, stable, and irregular, chaotic motions. ... The regular eccentricity evolution described above demonstrates that stable quasi--circular orbits of small planet are unusual. ...
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Ссылки http://www.ipa.nw.ru/conference/2002/sovet/PS/SOKOL_L.PS -- 32.2 Кб -- 19.08.2002
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2646. http://www.ipa.nw.ru/conference/2002/sovet/PS/SOKOL_V.PS
... 8, ``Celestial Mechanics'', 2002 On convergence domains of expansions of disturbing function of the planetary three--body problem in powers of eccentricities V. G. Sokolov Pulkovo Observatory, St. Petersburg, Russia The problem of convergence of the expansion of the disturbing function R in power series has long history [1--4]. ... Samoilova--Yakhontova N. S. On convergence of the expansions of the perґ turbing function in powers of eccentricities, Bull. ...
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Ссылки http://www.ipa.nw.ru/conference/2002/sovet/PS/SOKOL_V.PS -- 29.4 Кб -- 19.08.2002
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2647. http://www.ipa.nw.ru/conference/2002/sovet/PS/SHEFER1.PS
... 8, ``Celestial Mechanics'', 2002 Superosculating intermediate orbits and their applications to study the perturbed motion V. A. Shefer Research Institute of Applied Mathematics and Mechanics, Tomsk State University, Tomsk, Russia A method of construction of intermediate orbits for approximating the real moґ tion of celestial bodies in the initial part of trajectory is described. ... Shefer V. A. Superosculating Intermediate Orbits for the Approximation of Perturbed Motion. Second--Order Tangency. ...
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Ссылки http://www.ipa.nw.ru/conference/2002/sovet/PS/SHEFER1.PS -- 26.0 Кб -- 19.08.2002
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2648. http://www.ipa.nw.ru/conference/2002/sovet/PS/SHEFER2.PS
... 8, ``Celestial Mechanics'', 2002 Determination of preliminary orbits including perturbations V. A. Shefer Research Institute of Applied Mathematics and Mechanics, Tomsk State University, Tomsk, Russia On the basis of the theory of intermediate orbits developed earlier by the auґ thor [1], a new approach to the solution of the problem of preliminary orbit determination is suggested. This approach enables to take into account the main perturbations in celestial body motion. ...
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Ссылки http://www.ipa.nw.ru/conference/2002/sovet/PS/SHEFER2.PS -- 25.2 Кб -- 19.08.2002
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2649. http://www.ipa.nw.ru/conference/2002/sovet/PS/SHOR.PS
... 8, ``Celestial Mechanics'', 2002 New possibilities for ephemeris support of minor planets V. A. Shor, A. Yu. ... To retain the annual volume of the Ephemerides of Minor Planets within reasonable limits it became necessary to reorganize the most visual table of ephemeris oppositions. ... This year a new integrated software package (conventional name AMPLE --- Adaptable Minor Planet Ephemerides) has been developed in the Institute of Applied Astronomy. ... 159 AMPLE follows the pattern of a yearbook. ...
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Ссылки http://www.ipa.nw.ru/conference/2002/sovet/PS/SHOR.PS -- 30.4 Кб -- 19.08.2002
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2650. http://www.ipa.nw.ru/conference/2002/sovet/PS/PROKHOR.PS
... 0 ) = Z '' '' 0 [(1 \Gamma '')'' 1=2 sin 2 i sin 2!] ... We use the similarity theory to present the non--dimensional period T \ Lambda of the evolution of the parameters '' and i as a product of the independent factors: T \ Lambda = \ Gamma (4=15)(a \ Gamma3 =2 \ Lambda =LD )jL c (c 1 ; c 2 )j. Here LD = ? k \ Lambda a \ Gamma3 k \ Lambda '' \ Gamma3 =2 k ? \Gamma1=2 \ Lambda is the non-- dimensional parameter of disturbances similarity dependent on the dynamical characteristics of the ...
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Ссылки http://www.ipa.nw.ru/conference/2002/sovet/PS/PROKHOR.PS -- 39.4 Кб -- 19.08.2002
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2651. http://www.ipa.nw.ru/conference/2002/sovet/PS/PETROVSK.PS
... 8, ``Celestial Mechanics'', 2002 High--accuracy modelling of the Earth's gravitational potential from GOCE satellite gradiometry mission M. S. Petrovskaya, A. N. Vershkov Pulkovo Observatory, St. Petersburg, Russia The Earth's gravitational potential is presented in form of a spherical harmonґ ic series with the coefficients C n;m which are the fundamental dynamical constants for the Earth. The set of C n;m for degree 0 ? n ? N and order jmj ? n constiґ tutes a geopotential model. ...
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Ссылки http://www.ipa.nw.ru/conference/2002/sovet/PS/PETROVSK.PS -- 31.4 Кб -- 19.08.2002
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2652. http://www.ipa.nw.ru/conference/2002/sovet/PS/PITJEVA.PS
... 8, ``Celestial Mechanics'', 2002 EPM2002 and EPM2002C -- two versions of high accuracy numerical planetary ephemerides constructed for TDB and TCB time scales E. V. Pitjeva Institute of Applied Astronomy, St. Petersburg, Russia To be consistent with IAU resolutions ICRS should be treated as four-- dimensional reference frame with TCB time scale in which planetary ephemerides should be constructed. ... 2001, 80, 249-- 271. ... Standish E. M. JPL Planetary and Lunar Ephemerides, DE405/LE405. ...
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Ссылки http://www.ipa.nw.ru/conference/2002/sovet/PS/PITJEVA.PS -- 37.4 Кб -- 19.08.2002
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2653. http://www.ipa.nw.ru/conference/2002/sovet/PS/MUSHA_2.PS
... 8, ``Celestial Mechanics'', 2002 Preliminary results of search studies of predicted hypothetical objects beyond the orbit of Jupiter B. R. Mushailov, A. A. Kaloshin Sternberg Astronomical Institute, Moscow, Russia In paper [1] on the basis of the external variant of the restricted circular threeґ body problem we calculated the most probable orbits of hypothetical asteroids moving in orbital commensurabily with Jupiter. ... The upper estimate of the brightness of these objects has been found as well....
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Ссылки http://www.ipa.nw.ru/conference/2002/sovet/PS/MUSHA_2.PS -- 24.9 Кб -- 19.08.2002
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2654. http://www.ipa.nw.ru/conference/2002/sovet/PS/NEISHTAD.PS
... 8, ``Celestial Mechanics'', 2002 Analytical constraints on comet nucleus rotation A. I. Neishtadt 1 , D. Scheeres 2 , V. V. Sidorenko 3 , A. A. Vasiliev 1 1 Space Research Institute, Moscow, Russia 2 University of Michigan, Ann Arbor, USA 3 Keldysh Institute of Applied Mathematics, Moscow, Russia Nucleus rotation essentially affects many processes studied in cometary phyґ sics. ... Peale S. J., Lissauer J. J. Rotation of Halley's comet. ... Wilhelm K. Rotation and precession of comet Halley. ...
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Ссылки http://www.ipa.nw.ru/conference/2002/sovet/PS/NEISHTAD.PS -- 27.8 Кб -- 19.08.2002
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2655. http://www.ipa.nw.ru/conference/2002/sovet/PS/PETROVA.PS
... 8, ``Celestial Mechanics'', 2002 Physical libration of the Moon: the results and the perspectives N. Petrova 1 , A. Gusev 1 , K. Heki 2 , H. Hanada 2 , N. Kawano 2 and ILOM Research Group 2 1 Kazan State University, Kazan, Russia 2 National Astronomical Observatory, Mizusawa, Iwate, Japan Beginning of the new millenium is marked by the reviews of results and problems in the field of lunar physical libration (LPhL) (Petrova, Gusev, 2001; Williams et al., 2001). ... 2001, 80, 215. ... 2001, 106, No. ...
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Ссылки http://www.ipa.nw.ru/conference/2002/sovet/PS/PETROVA.PS -- 34.4 Кб -- 19.08.2002
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2656. http://www.ipa.nw.ru/conference/2002/sovet/PS/MUSHA_1.PS
... 8, ``Celestial Mechanics'', 2002 Dynamic evolution of resonance orbits of exoplanets in system 47 Uma B. R. Mushailov, A. A. Kaloshin Sternberg Astronomical Institute, Moscow, Russia The orbits of the major and minor planets of the Solar system indicate that their dynamic evolution is essentially influenced by the effects of orbital resoґ nance interactions. ... One may expect that the orbital resonances can exist not only in the Solar system, but also in other star systems. ...
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Ссылки http://www.ipa.nw.ru/conference/2002/sovet/PS/MUSHA_1.PS -- 31.0 Кб -- 19.08.2002
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2657. http://www.ipa.nw.ru/conference/2002/sovet/PS/LUKASHEV.PS
... 8, ``Celestial Mechanics'', 2002 Canon of solar eclipses in Russia for the interval 1000--2050 M. V. Lukashova, L. I. Rumjantseva Institute of Applied Astronomy, St. Petersburg, Russia Solar eclipses are quite rare events. ... The Canon contains the basic data about the solar eclipses observed in terґ ritory of the former USSR (in boundaries of 1990) from 1000 to 2050 with the magnitude of phase exceeding 0.1. ... Beginning from 1887 several canons of solar eclipses were published. ...
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Ссылки http://www.ipa.nw.ru/conference/2002/sovet/PS/LUKASHEV.PS -- 28.3 Кб -- 19.08.2002
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2658. http://www.ipa.nw.ru/conference/2002/sovet/PS/MEDVEDEV.PS
... 8, ``Celestial Mechanics'', 2002 On figure of a sublimating cometary nucleus Yu. D. Medvedev Institute of Applied Astronomy, St. Petersburg, Russia The problem of the change of the figure of a cometary nucleus when its matter is sublimating from the nucleus surface is considered. ... The evolution of the nucleus figure and rotational parameters is considered taking into account the dust component in the cometary matter. ... D. Evolution of form sublimating cometary nucleus. ...
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Ссылки http://www.ipa.nw.ru/conference/2002/sovet/PS/MEDVEDEV.PS -- 29.4 Кб -- 19.08.2002
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2659. http://www.ipa.nw.ru/conference/2002/sovet/PS/MELNIKOV.PS
... Lightcurves of two satellites of Saturn, namely Hyperion (S7) and Phoebe (S9), were modeled using algorithms and programs developed for calculatґ ing the rotational dynamics and constructing theoretical lightcurves of planetary satellites. ... The problem of fitting an observed lightcurve with the model one is solved by varying the initial data and values of the parameters of the problem. ... The value of the MLCE calculated for the deduced initial data and values of the parameters is close to zero....
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Ссылки http://www.ipa.nw.ru/conference/2002/sovet/PS/MELNIKOV.PS -- 28.9 Кб -- 19.08.2002
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2660. http://www.ipa.nw.ru/conference/2002/sovet/PS/LEGA.PS
... 8, ``Celestial Mechanics'', 2002 On the detection of slow diffusion along resonances in Hamiltonian systems E. Lega 1 , C. Froeschl'e 1 , M. Guzzo 2 1 Observatoire de Nice, Bv. de l'Observatoire, B.P. 4229, 06304 Nice cedex 4, France 2 Dipartimento di Matematica Pura ed Applicata, Universit`a degli Studi di Padova, via Belzoni 7, 35131 Padova, Italy It is now well known that deterministic systems can give rise to so--called chaotic motion [13]. ... Lega E., Froeschl'e C. Fast Lyapunov Indicators. ...
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Ссылки http://www.ipa.nw.ru/conference/2002/sovet/PS/LEGA.PS -- 38.2 Кб -- 19.08.2002
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