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DC Field | Value | Language |
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dc.contributor.author | Jiménez Villarraga, Santiago | - |
dc.contributor.author | Quintero Salazar, Edwin Andrés | - |
dc.date.accessioned | 2021-11-15T13:05:13Z | - |
dc.date.available | 2021-11-15T13:05:13Z | - |
dc.date.issued | 2016-03-28 | - |
dc.identifier.uri | https://repositorio.accefyn.org.co/handle/001/911 | - |
dc.description.abstract | En este estudio se exploró el problema que entraña calcular un conjunto preliminar de parámetros orbitales para asteroides a partir de la observación de sus posiciones relativas en la esfera celeste. Se implementó un método computacional basado en las integrales de Kepler en una variante geocéntrica y en una topocéntrica. El método se aplicó para cinco cuerpos pertenecientes a la familia de asteroides MBA (main belt asteroids) y cinco de la familia NEO (near Earth object). Además, se analizaron los resultados y los errores en ambas versiones del algoritmo. Los resultados mostraron que el método implementado es adecuado para obtener órbitas preliminares. En general, la versión más precisa para ambas familias de asteroides fue la topocéntrica. También se encontró que la corrección topocéntrica fue más notable para los NEO, puesto que la diferencia entre los errores geocéntricos y topocéntricos expresada como promedio casi dobló la diferencia para los MBA, lo que implica que en el caso de estos cuerpos, la versión del algoritmo utilizada debe ser la topocéntrica debido a la dificultad de hacerles seguimiento si existen incertidumbres muy altas. | spa |
dc.description.abstract | This paper dealt with the problem of computing an initial set of orbital parameters for asteroids from observations of their relative positions on the celestial sphere. A method based on the two-body integrals was computationally implemented in a geocentric and a topocentric version. This method was applied to five MBA asteroids and five NEO asteroids. The results and errors obtained for both versions of the algorithm were analyzed. The results showed that for both asteroid families, generally the most precise version of the algorithm was the topocentric version. The topocentric correction appears to be better suited for estimating orbit parameters for NEO asteroids in our sample, as, in average, the difference between the geocentric and topocentric errors almost doubled the differences for the MBA asteroids. This means that for these objects the version of the algorithm used should be the topocentric version due to the difficulty of tracking these objects if the uncertainties are high. | eng |
dc.format.mimetype | application/pdf | spa |
dc.language.iso | spa | spa |
dc.publisher | Academia Colombiana de Ciencias Exactas, Físicas y Naturales | spa |
dc.rights | Creative Commons Atribución 4.0 Internacional (CC BY 4.0) | spa |
dc.rights.uri | https://creativecommons.org/licenses/by-nc/4.0/ | spa |
dc.source | Revista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales | spa |
dc.title | Corrección topocéntrica de parámetros orbitales obtenidos mediante las integrales de Kepler para asteroides MBA y NEO | spa |
dc.type | Artículo de revista | spa |
dcterms.audience | Estudiantes, Profesores, Comunidad científica colombiana | spa |
dcterms.references | Bini, D., & Pan, V. (2012). Polynomial and Matrix Computations: Fundamental Algorithms. Birkhäuser Boston | spa |
dcterms.references | Celletti, A., & Pinzari, G. (2006). Dependence on the observa-tional time intervals and domain of convergence of orbital determination methods. En Periodic, Quasi-Periodic and Chaotic Motions in Celestial Mechanics: Theory and Applications. p. 327-344. Springer | spa |
dcterms.references | Cox, D., Little, J., O’Shea, D. (2013). Using Algebraic Geometry. New York: Springer | spa |
dcterms.references | Danby, J. (1988). Fundamentals of Celestial Mechanics. Willmann-Bell | spa |
dcterms.references | Gauss, C. F. (1809). Theoria motus corporum coelestium in sectionibus conicis solem ambientium. sumtibus Frid. Perthes et IH Besser | spa |
dcterms.references | Gronchi, G. F., Dimare, L., & Milani, A. (2010). Orbit determination with the two-body integrals. Celestial Mechanics and Dynamical Astronomy, 107 (3): 299-318 | spa |
dcterms.references | Herrick, S. (1971). Astrodynamics: Orbit determination, space navigation, celestial mechanics. Van Nostrand Reinhold Co. | spa |
dcterms.references | Karimi, R. R., & Mortari, D. (2011). Initial orbit determination using multiple observations. Celestial Mechanics and Dynamical Astronomy, 109 (2): 167-180 | spa |
dcterms.references | Knezevic, Z., & Milani, A. (2005). From astrometry to celestial mechanics: orbit determination with very short arcs. Celestial Mechanics and Dynamical Astronomy, 92 (1-3), 1-18. | spa |
dcterms.references | Laplace, P. (1780). Laplace’s collected works. En Mém. Acad. R. Sci. Paris (págs. 93-146). Paris | spa |
dcterms.references | Marsden, B. G. (1985). Initial orbit determination-The pragmatist’s point of view. The Astronomical Journal. 90: 1541-1547 | spa |
dcterms.references | Milani, A., & Gronchi, G. (2010). Theory of Orbit Determination. Cambridge University Press | spa |
dcterms.references | Milani, A., & Knezevic, Z. (2005). From astrometry to celestial mechanics: orbit determination with very short arcs. Celestial Mechanics and Dynamical Astronomy. 92: 1-18 | spa |
dcterms.references | Milani, A., Gronchi, G., & Knezevic, Z. (2007). New definition of discovery for solar system objects. Earth, Moon, and Planets. 100 (1-2): 83-116 | spa |
dcterms.references | Milani, A., Gronchi, G., Farnocchia, D., Knezevic, Z., Jedicke, R., Denneau, L., Pierfederici, F. (2008). Topocentric orbit determination: algorithms for the next generation surveys. Icarus. 195 (1): 474-492 | spa |
dcterms.references | Mirtorabi, T. (2014). A simple procedure to extend the Gauss method of determining orbital parameters from three to N points. Astrophysics and Space Science. 349 (1): 137-141 | spa |
dcterms.references | Mortari, D., Scuro, S. R., & Bruccoleri, C. (2006). Attitude and orbit error in n-dimensional spaces. The Journal of the Astronautical Sciences, 54 (3-4): 467-484 | spa |
dcterms.references | Poincaré, H. (1906). Mémoires et observations. Sur la détermination des orbites par la méthode de Laplace. Bulletin Astronomique, 23: 161-187 | spa |
dcterms.references | Schaeperkoetter, A. V. (2011). A comprehensive comparison between angles-only initial orbit determination techniques. Texas A\&M University: Phd thesis | spa |
dc.rights.accessrights | info:eu-repo/semantics/openAccess | spa |
dc.type.driver | info:eu-repo/semantics/article | spa |
dc.type.version | info:eu-repo/semantics/publishedVersion | spa |
dc.rights.creativecommons | Atribución-NoComercial 4.0 Internacional (CC BY-NC 4.0) | spa |
dc.identifier.doi | https://doi.org/10.18257/raccefyn.285 | - |
dc.subject.proposal | Asteroides | spa |
dc.subject.proposal | Asteroids | eng |
dc.subject.proposal | Astrometría | spa |
dc.subject.proposal | Astrometry | eng |
dc.subject.proposal | Integrales de Kepler | spa |
dc.subject.proposal | Kepler Integrals | eng |
dc.subject.proposal | Inversión de órbitas | spa |
dc.subject.proposal | Orbit Inversion | eng |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | spa |
dc.relation.ispartofjournal | Revista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales | spa |
dc.relation.citationvolume | 40 | spa |
dc.relation.citationstartpage | 43 | spa |
dc.relation.citationendpage | 52 | spa |
dc.publisher.place | Bogotá D.C., Colombia | spa |
dc.contributor.corporatename | Academia Colombiana de Ciencias Exactas, Físicas y Naturales | spa |
dc.relation.citationissue | 154 | spa |
dc.type.content | DataPaper | spa |
dc.type.redcol | http://purl.org/redcol/resource_type/ART | spa |
oaire.accessrights | http://purl.org/coar/access_right/c_abf2 | spa |
oaire.version | http://purl.org/coar/version/c_970fb48d4fbd8a85 | spa |
Appears in Collections: | BA. Revista de la Academia Colombiana de Ciencias Exactas Físicas y Naturales |
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6. Corrección topocéntrica de parámetros orbitales obtenidos.pdf | Ciencias físicas | 378.94 kB | Adobe PDF | View/Open |
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