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| Format: | Artículo científico |
| Langue: | en |
| Publié: |
Universidad Nacional Autónoma de México
2005
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| Accès en ligne: | https://www.redalyc.org/articulo.oa?id=57141111 |
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Table des matières:
- Orbit of Comet 122P/ de Vico R. L. Branham, Jr. Física, Astronomía y Matemáticas DE VICO) CELESTIAL MECHANICS METHODS: DATA ANALYSIS COMETS: INDIVIDUAL (COMET 122P An orbit for Comet 122P/ de Vico, based on 400 observations in right ascensionand 396 in declination, made between 20 February 1846 and 16 May 1996but with a gap of 150 years between the 19th and the 20th century observations, isgiven. Linking to two orbits proved difficult until a boundary value approach wastaken: link best fit orbits for the comet to a common fitting point. The linear systemto be solved acquires a special form, symmetric, negative-definite, band, thatpermits efficient solution by square-root free Cholesky decomposition. Statisticaltests indicate that the orbit is good. 2005 artículo científico 0185-1101 https://www.redalyc.org/articulo.oa?id=57141111 en http://www.redalyc.org/revista.oa?id=571 Revista Mexicana de Astronomía y Astrofísica application/pdf Universidad Nacional Autónoma de México Revista Mexicana de Astronomía y Astrofísica (México) Num.1 Vol.41