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Output details

15 - General Engineering

University of Southampton

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Output 125 of 706 in the submission

Article title

Asteroid close encounters characterization using differential algebra: the case of Apophis

Type

D - Journal article

DOI

10.1007/s10569-010-9283-5

Title of journal

Celestial Mechanics and Dynamical Astronomy

Article number

Volume number

107

Issue number

First page of article

451

ISSN of journal

0923-2958

Year of publication

2010

URL

http://www.eprints.soton.ac.uk/358465

Number of additional authors

Additional information

Significance of output:

The research was carried out under ESA Ariadna study NEO Encounter 2029 (25 K€, technical officer Dr. Dario Izzo, dario.izzo@esa.int). The approach enables a drastic reduction of computational time for Monte Carlo simulations. The method is included in a NEO simulator currently used to support the design of Space Situational Awareness NEO Architecture in CO-II ESA contract (Telespazio subcontract 30 k€, contact person Vicinanza Renato renato.vicinanza@telespazio.com). The work is cited in the statement of work of the ESA invitation to tender Nonlinear Propagation of Uncertainties in Space Dynamics based on Taylor Differential Algebra (150 k€, contact person Guillermo Ortega Guillermo.Ortega@esa.int).

Interdisciplinary

Cross-referral requested

Research group

None

Proposed double-weighted

Double-weighted statement

Reserve for a double-weighted output

Non-English

English abstract