| 1. Identity statement | |
| Reference Type | Book Section |
| Site | marte3.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 6qtX3pFwXQZ3r59YCT/H3ErF |
| Repository | sid.inpe.br/iris@1905/2005/08.03.22.36 (restricted access) |
| Last Update | 2018:01.02.11.39.38 (UTC) marciana |
| Metadata Repository | sid.inpe.br/iris@1905/2005/08.03.22.36.38 |
| Metadata Last Update | 2021:02.11.18.09.51 (UTC) administrator |
| Secondary Key | INPE-9235-PRE/4907 |
| Label | 10157 |
| Citation Key | Prado:2002:LiSpAr |
| Title | Lifetime of spacecrafts around natural satellites the solar system  |
| Format | ISBN:85-900351-3-1 |
| Year | 2002 |
| Secondary Date | 20020511 |
| Access Date | 2024, May 08 |
| Secondary Type | PRE LN |
| Number of Files | 1 |
| Size | 345 KiB |
| 2. Context | |
| Author | Prado, Antonio Fernando Bertachini de Almeida |
| Group | DMC-INPE-MCT-BR |
| Editor | Balthazar, José Manoel Gonçalves, Paulo Batista Brasil, Reyolando M. F. L. R. F. . |
| Book Title | Nonlinear dynamics, chaos, control and their applications to engineering sciences |
| Publisher | ABCM;SBMAC |
| Pages | cap. 14, 181-190 |
| Series Title | Nonlinear dynamics, chaos, control and their applications to engineering sciences |
| History (UTC) | 2014-09-29 15:09:01 :: administrator -> marciana :: 2002 2018-01-02 11:39:38 :: marciana -> administrator :: 2002 2021-02-11 18:09:51 :: administrator -> :: 2002 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Keywords | ENGENHARIA E TECNOLOGIA ESPACIAL perturbation spacecraft third body |
| Abstract | This paper has the goal of developing an analytical and a numerical study of the perturbation caused in a spacecraft by a third body involved, in the dynamics. There are several important applications of the present research, such as to calculate the effect of Lunar and Solar perturbations on high-altitude Earth satellites. In the present research the goal is to study the evolution of orbits around some important natural satellites of the Solar System, such as the Moon, the Galilean satellites of Jupiter, Titan, Titania, Triton and Charon. The assumptions of our model are similar to the ones made in the restricted three-body problem: a)There are only three bodies involved in the system: one body with mass mo fixed in the origin of the reference system; a massless spacecraft in a generic orbit around this body and a third body in a circular orbit around this same central body in the plane x-y; b)The motion of the spacecraft is supposed to be a three-dimensional Keplerian orbit with its orbital elements disturbed by the third body. The motion of the spacecraft is studied under the doubleaveraged analytical model with the disturbing function expanded in Legendre polynomials up to the fourth-order. The fact that modern computers can easily integrate numerical trajectories using complex models for the dynamics does not invalidate the use of models based in analytical approximations. There are many reasons for that. The most important one, is that a double-averaged model, like the one shown here, can eliminate short-period periodic perturbations that appear in the trajectories. Analytical models can also give some general results, like the fact that the semi-major axis remain constant, that are not possible to - obtain from numerical results only. It was also noted that the truncated equations of motion can be numerically integrated much faster than the full equations of the restricted three-body problem. The double-averaged model makes the average over the short period of the spacecraft and the long period of the distant third-body. Then, the equations derived here are used to estimate the lifetime, of elliptical orbits around those natural satellites. |
| Area | ETES |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDMC > Lifetime of spacecrafts... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| Target File | 9235.pdf |
| User Group | administrator |
| Visibility | shown |
| Read Permission | deny from all and allow from 150.163 |
| Update Permission | not transferred |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/446AF4B |
| Host Collection | sid.inpe.br/banon/2001/04.03.15.36 |
| 6. Notes | |
| Empty Fields | affiliation archivingpolicy archivist callnumber city copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition electronicmailaddress isbn issn language lineage mark mirrorrepository nextedition notes numberofvolumes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup resumeid rightsholder schedulinginformation secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype translator url versiontype volume |