| 1. Identity statement | ||||
| Reference Type | Conference Paper (Conference Proceedings) | |||
| Site | mtc-m21b.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34P/3KH6HRB | |||
| Repository | sid.inpe.br/mtc-m21b/2015/11.04.14.57 | |||
| Last Update | 2015:11.04.14.57.53 (UTC) administrator | |||
| Metadata Repository | sid.inpe.br/mtc-m21b/2015/11.04.14.57.33 | |||
| Metadata Last Update | 2021:02.11.18.19.54 (UTC) administrator | |||
| Secondary Key | INPE--PRE/ | |||
| Citation Key | Rocco:2015:IOEuGa | |||
| Title | Maneuvers around jupiter with automatic correction of the trajectory considering gravitational disturbances generated by the Galilean moons: IO, Europa Ganymede and Callisto  | |||
| Year | 2015 | |||
| Access Date | 2024, May 15 | |||
| Secondary Type | PRE CI | |||
| Number of Files | 1 | |||
| Size | 512 KiB | |||
| 2. Context | ||||
| Author | Rocco, Evandro Marconi | |||
| Resume Identifier | 8JMKD3MGP5W/3C9JH37 | |||
| Group | DMC-ETE-INPE-MCTI-GOV-BR | |||
| Affiliation | Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Author e-Mail Address | evandro.rocco@inpe.br | |||
| Conference Name | International Symposium on Space Flight Dynamics, 25 | |||
| Conference Location | Munich, Germany | |||
| Date | 19-23 Oct. | |||
| Book Title | Proceedings | |||
| History (UTC) | 2015-11-04 14:57:33 :: simone -> administrator :: 2021-02-11 18:19:54 :: administrator -> simone :: 2015 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Content Type | External Contribution | |||
| Version Type | finaldraft | |||
| Keywords | Astrodynamics Orbital Maneuvers Continuous Thrust Automatic Correction | |||
| Abstract | The goal of this study is to evaluate the influence of the gravitational attraction of the Sun, and the Galilean moons, during orbital maneuvers of a spacecraft orbiting Jupiter. Initially ideal thrusters, capable of applying infinite magnitude of the thrust, were used. Thus, impulsive optimal maneuvers were obtained by scanning the solutions of the Two Point Boundary Value Problem (TPBVP) for various values of transfer time in order to select the impulsive maneuver of minimum necessary velocity increment. Then, the selected maneuver was simulated considering a more realistic model of the propulsion system. In fact is not possible to accomplish an impulsive maneuver. Thus, the orbital maneuver must be distributed in a propulsive arc around the position of the impulse given by the solution of the TPBVP. In this arc was used a continuous thrust, limited to the capacity of the thrusters, with automatic correction of the trajectory. However the effect of the propulsive arc is not exactly equivalent to the application of an impulse. The evaluation of the difference between these approaches is extremely relevant in the mission analysis and spacecraft design of the trajectory control system. Therefore, the influence of the capacity of thrusters in the trajectory was evaluated for a more realistic model instead of the ideal case represented by the impulsive approach. | |||
| Area | ETES | |||
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDMC > Maneuvers around jupiter... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| data URL | http://mtc-m21b.sid.inpe.br/ibi/8JMKD3MGP3W34P/3KH6HRB | |||
| zipped data URL | http://mtc-m21b.sid.inpe.br/zip/8JMKD3MGP3W34P/3KH6HRB | |||
| Language | en | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Read Permission | allow from all | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Mirror Repository | urlib.net/www/2011/03.29.20.55 | |||
| Next Higher Units | 8JMKD3MGPCW/446AF4B | |||
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.45.41 4 sid.inpe.br/bibdigital@80/2006/04.07.15.50.13 1 | |||
| Host Collection | sid.inpe.br/mtc-m21b/2013/09.26.14.25.20 | |||
| 6. Notes | ||||
| Empty Fields | archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition editor format isbn issn label lineage mark nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject targetfile tertiarymark tertiarytype type url volume | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||