SEARCHING FOR MID-RANGE PLANAR ORBITS TO OBSERVE DEIMOS
| Autor: | Antonio F. B. A. Prado, Vivian Martins Gomes, Diogo M. Sanchez, M. P. O. Cavalca |
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| Přispěvatelé: | Natl Inst Space Res INPE, Universidade Estadual Paulista (Unesp) |
| Rok vydání: | 2019 |
| Předmět: |
Physics
010504 meteorology & atmospheric sciences individual (Deimos) [planets and satellites] Astronomy Astronomy and Astrophysics Astrophysics::Cosmology and Extragalactic Astrophysics 01 natural sciences Planar Space and Planetary Science Physics::Space Physics 0103 physical sciences Mid-range Astrophysics::Earth and Planetary Astrophysics 010303 astronomy & astrophysics Astrophysics::Galaxy Astrophysics 0105 earth and related environmental sciences |
| Zdroj: | Web of Science Repositório Institucional da UNESP Universidade Estadual Paulista (UNESP) instacron:UNESP |
| ISSN: | 0185-1101 |
| DOI: | 10.22201/ia.01851101p.2019.55.02.16 |
| Popis: | Made available in DSpace on 2020-12-10T17:01:15Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-10-01 Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) In this paper we search for mid-range planar orbits for a spacecraft traveling in the neighborhood of Deimos. The first task is to perform a numerical search to find and classify mid-range natural orbits around Deimos that are dominated by Mars, using the idea of Quasi Satellite Orbits (QSO). The influence of the eccentricity of the orbit of Deimos around Mars and the irregular shape of Mars are considered in the mathematical model, allowing an assessment of their importance. Our approach uses two different initial positions for Deimos in its orbit around Mars, at apoapsis and periapsis. The minimum, maximum, and average Deimos-spacecraft distances are also obtained. Natl Inst Space Res INPE, Sao Jose Dos Campos, SP, Brazil Sao Paulo State Univ UNESP FEG, Guaratingueta, Brazil Sao Paulo State Univ UNESP FEG, Guaratingueta, Brazil CNPq: 406841/20160 CNPq: 301338/2016-7 FAPESP: 2016/24561-0 FAPESP: 2014/22295-5 |
| Databáze: | OpenAIRE |
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