Asteroid Target Selection and Orbital Manipulation Sensitivity for Deflection Demonstration Missions
Abstract In recent years, space agencies have begun to seriously consider launching demonstration missions to test some of the asteroid orbital deflection technologies and methods that have been studied and discussed in the scientific literature. Consequently, several mission studies have already be...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Sanchez, J. P. [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2015 |
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| Schlagwörter: |
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| Anmerkung: |
© American Astronautical Society 2015 |
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| Übergeordnetes Werk: |
Enthalten in: The Journal of the Astronautical Sciences - Springer-Verlag, 2006, 62(2015), 2 vom: Juni, Seite 125-147 |
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| Übergeordnetes Werk: |
volume:62 ; year:2015 ; number:2 ; month:06 ; pages:125-147 |
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| DOI / URN: |
10.1007/s40295-015-0046-0 |
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| 520 | |a Abstract In recent years, space agencies have begun to seriously consider launching demonstration missions to test some of the asteroid orbital deflection technologies and methods that have been studied and discussed in the scientific literature. Consequently, several mission studies have already been carried out. This paper attempts to gain new insights into the target selection process by analyzing the orbital evolution of a large set of notional accessible asteroids that cover all types of Near Earth Object families. The evolution of their unperturbed orbits and their anthropogenically modified trajectories was compared, and a measure of the resilience of a given orbit to anthropogenic manipulation was taken (i.e., orbital innocuity). The results show that pruning criteria such as considering only Amor objects (i.e., non-Earth-crossers) reduce unnecessarily the population of potential suitable targets and that within large regions of Earth-crossing orbital space asteroids can be found that are both accessible and safe to manipulate from the standpoint of the Earth impact risk. | ||
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10.1007/s40295-015-0046-0 doi (DE-627)SPR036456314 (SPR)s40295-015-0046-0-e DE-627 ger DE-627 rakwb eng Sanchez, J. P. verfasserin aut Asteroid Target Selection and Orbital Manipulation Sensitivity for Deflection Demonstration Missions 2015 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © American Astronautical Society 2015 Abstract In recent years, space agencies have begun to seriously consider launching demonstration missions to test some of the asteroid orbital deflection technologies and methods that have been studied and discussed in the scientific literature. Consequently, several mission studies have already been carried out. This paper attempts to gain new insights into the target selection process by analyzing the orbital evolution of a large set of notional accessible asteroids that cover all types of Near Earth Object families. The evolution of their unperturbed orbits and their anthropogenically modified trajectories was compared, and a measure of the resilience of a given orbit to anthropogenic manipulation was taken (i.e., orbital innocuity). The results show that pruning criteria such as considering only Amor objects (i.e., non-Earth-crossers) reduce unnecessarily the population of potential suitable targets and that within large regions of Earth-crossing orbital space asteroids can be found that are both accessible and safe to manipulate from the standpoint of the Earth impact risk. Near earth objects (dpeaa)DE-He213 Asteroid dynamics (dpeaa)DE-He213 Asteroid deflection technologies (dpeaa)DE-He213 Asteroid retrieval missions (dpeaa)DE-He213 Technology demonstration missions (dpeaa)DE-He213 Enthalten in The Journal of the Astronautical Sciences Springer-Verlag, 2006 62(2015), 2 vom: Juni, Seite 125-147 (DE-627)SPR036426385 nnns volume:62 year:2015 number:2 month:06 pages:125-147 https://dx.doi.org/10.1007/s40295-015-0046-0 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER AR 62 2015 2 06 125-147 |
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10.1007/s40295-015-0046-0 doi (DE-627)SPR036456314 (SPR)s40295-015-0046-0-e DE-627 ger DE-627 rakwb eng Sanchez, J. P. verfasserin aut Asteroid Target Selection and Orbital Manipulation Sensitivity for Deflection Demonstration Missions 2015 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © American Astronautical Society 2015 Abstract In recent years, space agencies have begun to seriously consider launching demonstration missions to test some of the asteroid orbital deflection technologies and methods that have been studied and discussed in the scientific literature. Consequently, several mission studies have already been carried out. This paper attempts to gain new insights into the target selection process by analyzing the orbital evolution of a large set of notional accessible asteroids that cover all types of Near Earth Object families. The evolution of their unperturbed orbits and their anthropogenically modified trajectories was compared, and a measure of the resilience of a given orbit to anthropogenic manipulation was taken (i.e., orbital innocuity). The results show that pruning criteria such as considering only Amor objects (i.e., non-Earth-crossers) reduce unnecessarily the population of potential suitable targets and that within large regions of Earth-crossing orbital space asteroids can be found that are both accessible and safe to manipulate from the standpoint of the Earth impact risk. Near earth objects (dpeaa)DE-He213 Asteroid dynamics (dpeaa)DE-He213 Asteroid deflection technologies (dpeaa)DE-He213 Asteroid retrieval missions (dpeaa)DE-He213 Technology demonstration missions (dpeaa)DE-He213 Enthalten in The Journal of the Astronautical Sciences Springer-Verlag, 2006 62(2015), 2 vom: Juni, Seite 125-147 (DE-627)SPR036426385 nnns volume:62 year:2015 number:2 month:06 pages:125-147 https://dx.doi.org/10.1007/s40295-015-0046-0 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER AR 62 2015 2 06 125-147 |
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10.1007/s40295-015-0046-0 doi (DE-627)SPR036456314 (SPR)s40295-015-0046-0-e DE-627 ger DE-627 rakwb eng Sanchez, J. P. verfasserin aut Asteroid Target Selection and Orbital Manipulation Sensitivity for Deflection Demonstration Missions 2015 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © American Astronautical Society 2015 Abstract In recent years, space agencies have begun to seriously consider launching demonstration missions to test some of the asteroid orbital deflection technologies and methods that have been studied and discussed in the scientific literature. Consequently, several mission studies have already been carried out. This paper attempts to gain new insights into the target selection process by analyzing the orbital evolution of a large set of notional accessible asteroids that cover all types of Near Earth Object families. The evolution of their unperturbed orbits and their anthropogenically modified trajectories was compared, and a measure of the resilience of a given orbit to anthropogenic manipulation was taken (i.e., orbital innocuity). The results show that pruning criteria such as considering only Amor objects (i.e., non-Earth-crossers) reduce unnecessarily the population of potential suitable targets and that within large regions of Earth-crossing orbital space asteroids can be found that are both accessible and safe to manipulate from the standpoint of the Earth impact risk. Near earth objects (dpeaa)DE-He213 Asteroid dynamics (dpeaa)DE-He213 Asteroid deflection technologies (dpeaa)DE-He213 Asteroid retrieval missions (dpeaa)DE-He213 Technology demonstration missions (dpeaa)DE-He213 Enthalten in The Journal of the Astronautical Sciences Springer-Verlag, 2006 62(2015), 2 vom: Juni, Seite 125-147 (DE-627)SPR036426385 nnns volume:62 year:2015 number:2 month:06 pages:125-147 https://dx.doi.org/10.1007/s40295-015-0046-0 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER AR 62 2015 2 06 125-147 |
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10.1007/s40295-015-0046-0 doi (DE-627)SPR036456314 (SPR)s40295-015-0046-0-e DE-627 ger DE-627 rakwb eng Sanchez, J. P. verfasserin aut Asteroid Target Selection and Orbital Manipulation Sensitivity for Deflection Demonstration Missions 2015 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © American Astronautical Society 2015 Abstract In recent years, space agencies have begun to seriously consider launching demonstration missions to test some of the asteroid orbital deflection technologies and methods that have been studied and discussed in the scientific literature. Consequently, several mission studies have already been carried out. This paper attempts to gain new insights into the target selection process by analyzing the orbital evolution of a large set of notional accessible asteroids that cover all types of Near Earth Object families. The evolution of their unperturbed orbits and their anthropogenically modified trajectories was compared, and a measure of the resilience of a given orbit to anthropogenic manipulation was taken (i.e., orbital innocuity). The results show that pruning criteria such as considering only Amor objects (i.e., non-Earth-crossers) reduce unnecessarily the population of potential suitable targets and that within large regions of Earth-crossing orbital space asteroids can be found that are both accessible and safe to manipulate from the standpoint of the Earth impact risk. Near earth objects (dpeaa)DE-He213 Asteroid dynamics (dpeaa)DE-He213 Asteroid deflection technologies (dpeaa)DE-He213 Asteroid retrieval missions (dpeaa)DE-He213 Technology demonstration missions (dpeaa)DE-He213 Enthalten in The Journal of the Astronautical Sciences Springer-Verlag, 2006 62(2015), 2 vom: Juni, Seite 125-147 (DE-627)SPR036426385 nnns volume:62 year:2015 number:2 month:06 pages:125-147 https://dx.doi.org/10.1007/s40295-015-0046-0 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER AR 62 2015 2 06 125-147 |
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Abstract In recent years, space agencies have begun to seriously consider launching demonstration missions to test some of the asteroid orbital deflection technologies and methods that have been studied and discussed in the scientific literature. Consequently, several mission studies have already been carried out. This paper attempts to gain new insights into the target selection process by analyzing the orbital evolution of a large set of notional accessible asteroids that cover all types of Near Earth Object families. The evolution of their unperturbed orbits and their anthropogenically modified trajectories was compared, and a measure of the resilience of a given orbit to anthropogenic manipulation was taken (i.e., orbital innocuity). The results show that pruning criteria such as considering only Amor objects (i.e., non-Earth-crossers) reduce unnecessarily the population of potential suitable targets and that within large regions of Earth-crossing orbital space asteroids can be found that are both accessible and safe to manipulate from the standpoint of the Earth impact risk. © American Astronautical Society 2015 |
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Abstract In recent years, space agencies have begun to seriously consider launching demonstration missions to test some of the asteroid orbital deflection technologies and methods that have been studied and discussed in the scientific literature. Consequently, several mission studies have already been carried out. This paper attempts to gain new insights into the target selection process by analyzing the orbital evolution of a large set of notional accessible asteroids that cover all types of Near Earth Object families. The evolution of their unperturbed orbits and their anthropogenically modified trajectories was compared, and a measure of the resilience of a given orbit to anthropogenic manipulation was taken (i.e., orbital innocuity). The results show that pruning criteria such as considering only Amor objects (i.e., non-Earth-crossers) reduce unnecessarily the population of potential suitable targets and that within large regions of Earth-crossing orbital space asteroids can be found that are both accessible and safe to manipulate from the standpoint of the Earth impact risk. © American Astronautical Society 2015 |
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Abstract In recent years, space agencies have begun to seriously consider launching demonstration missions to test some of the asteroid orbital deflection technologies and methods that have been studied and discussed in the scientific literature. Consequently, several mission studies have already been carried out. This paper attempts to gain new insights into the target selection process by analyzing the orbital evolution of a large set of notional accessible asteroids that cover all types of Near Earth Object families. The evolution of their unperturbed orbits and their anthropogenically modified trajectories was compared, and a measure of the resilience of a given orbit to anthropogenic manipulation was taken (i.e., orbital innocuity). The results show that pruning criteria such as considering only Amor objects (i.e., non-Earth-crossers) reduce unnecessarily the population of potential suitable targets and that within large regions of Earth-crossing orbital space asteroids can be found that are both accessible and safe to manipulate from the standpoint of the Earth impact risk. © American Astronautical Society 2015 |
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<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">SPR036456314</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230328165753.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">201007s2015 xx |||||o 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1007/s40295-015-0046-0</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)SPR036456314</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(SPR)s40295-015-0046-0-e</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Sanchez, J. P.</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Asteroid Target Selection and Orbital Manipulation Sensitivity for Deflection Demonstration Missions</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2015</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">© American Astronautical Society 2015</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract In recent years, space agencies have begun to seriously consider launching demonstration missions to test some of the asteroid orbital deflection technologies and methods that have been studied and discussed in the scientific literature. Consequently, several mission studies have already been carried out. This paper attempts to gain new insights into the target selection process by analyzing the orbital evolution of a large set of notional accessible asteroids that cover all types of Near Earth Object families. The evolution of their unperturbed orbits and their anthropogenically modified trajectories was compared, and a measure of the resilience of a given orbit to anthropogenic manipulation was taken (i.e., orbital innocuity). The results show that pruning criteria such as considering only Amor objects (i.e., non-Earth-crossers) reduce unnecessarily the population of potential suitable targets and that within large regions of Earth-crossing orbital space asteroids can be found that are both accessible and safe to manipulate from the standpoint of the Earth impact risk.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Near earth objects</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Asteroid dynamics</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Asteroid deflection technologies</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Asteroid retrieval missions</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Technology demonstration missions</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">The Journal of the Astronautical Sciences</subfield><subfield code="d">Springer-Verlag, 2006</subfield><subfield code="g">62(2015), 2 vom: Juni, Seite 125-147</subfield><subfield code="w">(DE-627)SPR036426385</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:62</subfield><subfield code="g">year:2015</subfield><subfield code="g">number:2</subfield><subfield code="g">month:06</subfield><subfield code="g">pages:125-147</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://dx.doi.org/10.1007/s40295-015-0046-0</subfield><subfield code="z">lizenzpflichtig</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_SPRINGER</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">62</subfield><subfield code="j">2015</subfield><subfield code="e">2</subfield><subfield code="c">06</subfield><subfield code="h">125-147</subfield></datafield></record></collection>
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