Results 1 to 10 of about 231,662 (192)
Statistical distributions of orbital elements of interstellar meteors [PDF]
Вісник Астрономічної школи, 2004 The suggestion on the interstellar origin of the definitely hyperbolic meteors is justified.
A. K. Markina, L. Ya. Skoblikova
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Observations of the Rigollet Comet from Korea and Japan [PDF]
Journal of Astronomy and Space Sciences, 2014 Since Rigollet first discovered a comet in 1939, many follow-up observations have been made, particularly in Europe. It is now known that the Rigollet comet is identical with the one observed by Herschel in 1788, and thus it is now called 35P/1939 O1 ...
Ki-Won Lee +3 more
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Correlations of Orbital Elements for Visual Double Stars [PDF]
Serbian Astronomical Journal, 2010 In this paper, the authors examine the dependence of correlation coefficients of orbital elements on the length of the orbital arc covered by measurements, on measurements of different accuracies, and on the number of measurements.
Milic, I. S., Cvetkovic, Z.
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Necessary condition for temporary asteroid capture
Open Astronomy, 2023 Asteroid capture holds great significance in understanding the origins of asteroids, the source of life, and the exploration of planetary mineral resources.
Bao Changchun, Li Zhijie, Wang Xianyu
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The Comparison of the Classical Keplerian Orbit Elements, Non-Singular Orbital Elements (Equinoctial Elements), and the Cartesian State Variables in Lagrange Planetary Equations with J2 Perturbation: Part I [PDF]
Journal of Astronomy and Space Sciences, 2011 Two semi-analytic solutions for a perturbed two-body problem known as Lagrange planetary equations (LPE) were compared to a numerical integration of the equation of motion with same perturbation force.
Jung Hyun Jo +3 more
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Approximations for Secular Variation Maxima of Classical Orbital Elements under Low Thrust
Mathematics, 2023 The reachability assessment of low-thrust spacecraft is of great significance for orbital transfer, because it can give a priori criteria for the challenging low-thrust trajectory design and optimization.
Zhaowei Wang, Lin Cheng, Fanghua Jiang
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Calculation Mars – Earth distance and Mars orbital elements with Julian date
Iraqi Journal of Physics, 2023 In this paper, the Mars orbital elements were calculated. These orbital elements—the major axis, the inclination (i), the longitude of the ascending node (W), the argument of the perigee (w), and the eccentricity (e)—are essential to knowing the size ...
Atared Y. Qahtan
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Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2016 In this paper the comparison of orbit coordinates and elements of large planets, the Moon and the Sun obtained on the basis of a new principle of interaction and of data bank DE405 is made.
Anatoly F Zausaev
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Catalogue of comets passing through perihelion in 2015
Вісник Астрономічної школи, 2014 The catalog of 76 comets, passing the perihelion of its orbit in 2015. The catalog includes tables with circumstances of the passage of comets through perihelion, the elements of their orbits, and data concerning the discovery of comets.
K. I. Churyumov
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Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2012 Methods for estimating the impact probability of asteroid Apophis were implemented. The probability of a collision was assessed using two methods: the Monte Carlo method, and the second one, utilizing a ratio between the interval of values of orbital ...
Anatoliy F Zausaev, Andrey E Derevyanka
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