1. Identificação | |
Tipo de Referência | Artigo em Revista Científica (Journal Article) |
Site | mtc-m21b.sid.inpe.br |
Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
Identificador | 8JMKD3MGP3W34P/3KA726P |
Repositório | sid.inpe.br/mtc-m21b/2015/09.22.15.53 |
Última Atualização | 2015:09.22.15.54.39 (UTC) administrator |
Repositório de Metadados | sid.inpe.br/mtc-m21b/2015/09.22.15.53.51 |
Última Atualização dos Metadados | 2021:02.11.18.12.28 (UTC) administrator |
DOI | 10.1093/mnras/stv592 |
ISSN | 0035-8711 1365-2966 |
Chave de Citação | AraújoWintPrad:2015:StReOr |
Título | Stable retrograde orbits around the triple system 2001 SN263 |
Ano | 2015 |
Mês | June |
Data de Acesso | 26 abr. 2024 |
Tipo de Trabalho | journal article |
Tipo Secundário | PRE PI |
Número de Arquivos | 1 |
Tamanho | 4562 KiB |
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2. Contextualização | |
Autor | 1 Araújo, R. A. N. 2 Winter, O. C. 3 Prado, Antonio Fernando Bertachini de Almeida |
Identificador de Curriculo | 1 2 3 8JMKD3MGP5W/3C9JGJA |
Grupo | 1 2 3 DMC-ETE-INPE-MCTI-GOV-BR |
Afiliação | 1 Universidade Estadual Paulista (UNESP) 2 Universidade Estadual Paulista (UNESP) 3 Instituto Nacional de Pesquisas Espaciais (INPE) |
Endereço de e-Mail do Autor | 1 ran.araujo@gmail.com 2 3 antonio.prado@inpe.br |
Revista | Monthly Notices of the Royal Astronomical Society |
Volume | 449 |
Número | 4 |
Páginas | 4404-4414 |
Nota Secundária | A1_QUÍMICA A1_INTERDISCIPLINAR A1_GEOCIÊNCIAS A1_ENGENHARIAS_III A2_MATEMÁTICA_/_PROBABILIDADE_E_ESTATÍSTICA A2_ASTRONOMIA_/_FÍSICA B2_ENSINO B5_ENGENHARIAS_IV |
Histórico (UTC) | 2015-09-22 15:53:51 :: simone -> administrator :: 2021-02-11 18:12:28 :: administrator -> simone :: 2015 |
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3. Conteúdo e estrutura | |
É a matriz ou uma cópia? | é a matriz |
Estágio do Conteúdo | concluido |
Transferível | 1 |
Tipo do Conteúdo | External Contribution |
Tipo de Versão | publisher |
Palavras-Chave | celestial mechanics minor planets asteroids: general |
Resumo | The near-Earth Asteroid 2001 SN263 is a triple system of asteroids and it is the target of the ASTER mission - First Brazilian Deep Space Mission. The announcement of this mission has motivated a study aimed to characterize regions of stability of the system. Araujo et al., characterized the stable regions around the components of the triple system for the planar and prograde cases. Through numerical integrations they found that the stable regions are in two tiny internal zones, one of them placed very close to Alpha and another close to Beta, and in the external region. For a space mission aimed to place the probe in the internal region of the system those results do not seem to be very interesting. Therefore, knowing that the retrograde orbits are expected to be more stable, here we present a complementary study. We now considered particles orbiting the components of the system, in the internal and external regions, with relative inclinations between 90 degrees < I <= 180 degrees, i.e. particles with retrograde orbits. Our goal is to characterize the stable regions of the system for retrograde orbits, and then detach a preferred region to place the space probe. For a space mission, the most interesting regions would be those that are unstable for the prograde cases, but stable for the retrograde cases. Such configuration provide a stable region to place the mission probe with a relative retrograde orbit, and, at the same time, guarantees a region free of debris since they are expected to have prograde orbits. We found that in fact the internal and external stable regions significantly increase when compared to the prograde case. For particles with e = 0 and I = 180 degrees, we found that nearly the whole region around Alpha and Beta remain stable. We then identified three internal regions and one external region that are very interesting to place the space probe. We present the stable regions found for the retrograde case and a discussion on those preferred regions. We also discuss the effects of resonances of the particles with Beta and Gamma, and the role of the Kozai mechanism in this scenario. These results help us understand and characterize the stability of the triple system 2001 SN263 when retrograde orbits are considered, and provide important parameters to the design of the ASTER mission. |
Área | ETES |
Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDMC > Stable retrograde orbits... |
Conteúdo da Pasta doc | acessar |
Conteúdo da Pasta source | não têm arquivos |
Conteúdo da Pasta agreement | |
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4. Condições de acesso e uso | |
URL dos dados | http://urlib.net/ibi/8JMKD3MGP3W34P/3KA726P |
URL dos dados zipados | http://urlib.net/zip/8JMKD3MGP3W34P/3KA726P |
Idioma | en |
Arquivo Alvo | araujo_stable.pdf |
Grupo de Usuários | simone |
Grupo de Leitores | administrator simone |
Visibilidade | shown |
Política de Arquivamento | allowpublisher allowfinaldraft |
Permissão de Atualização | não transferida |
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5. Fontes relacionadas | |
Repositório Espelho | urlib.net/www/2011/03.29.20.55 |
Unidades Imediatamente Superiores | 8JMKD3MGPCW/446AF4B |
Lista de Itens Citando | sid.inpe.br/bibdigital/2021/02.11.18.06 2 sid.inpe.br/mtc-m21/2012/07.13.14.40.20 1 |
Divulgação | WEBSCI; PORTALCAPES; COMPENDEX; SCOPUS. |
Acervo Hospedeiro | sid.inpe.br/mtc-m21b/2013/09.26.14.25.20 |
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6. Notas | |
Campos Vazios | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readpermission rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url |
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7. Controle da descrição | |
e-Mail (login) | simone |
atualizar | |
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