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Titolo:
Orbit determination using Satellite-to-Satellite Tracking Data
Autore:
Liu, YC; Liu, L;
Indirizzi:
Nanjing Univ, Dept Astron, Nanjing 210093, Peoples R China Nanjing Univ Nanjing Peoples R China 210093 jing 210093, Peoples R China
Titolo Testata:
CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS
fascicolo: 3, volume: 1, anno: 2001,
pagine: 281 - 286
SICI:
1009-9271(200106)1:3<281:ODUSTD>2.0.ZU;2-0
Fonte:
ISI
Lingua:
ENG
Keywords:
celestial mechanics : orbit determination; methods : miscellaneous;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
3
Recensione:
Indirizzi per estratti:
Indirizzo: Liu, YC Nanjing Univ, Dept Astron, Nanjing 210093, Peoples R China NanjingUniv Nanjing Peoples R China 210093 093, Peoples R China
Citazione:
Y.C. Liu e L. Liu, "Orbit determination using Satellite-to-Satellite Tracking Data", CHIN J ASTR, 1(3), 2001, pp. 281-286

Abstract

Satellite-to-Satellite Tracking (SST) data can be used to determine the orbits of spacecraft in two ways. One is combined orbit determination, which combines SST data with ground-based tracking data and exploits the enhancedtracking geometry. The other is the autonomous orbit determination, which uses only SST. The latter only fits some particular circumstances since it suffers the rank defect problem in other circumstances. The proof of this statement is presented. The nature of the problem is also investigated in order to End an effective solution. Several methods of solution are discussed. The feasibility of the methods is demonstrated by their application to a simulation.

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Documento generato il 09/07/20 alle ore 20:52:37