UDC: 
DOI: 
10.22389/0016-7126-2017-930-12-2-8
1 Kluikov A.A.
Year: 
№: 
930
Pages: 
2-8

Institute of Astronomy of the Russian Academy of Sciences

1, 
Abstract:
In paper represente the algorithm attitude determination of system coordinate gradiometer with respect to inertial space. Problem of attitude determination of system coordinate gradiometer with respect to inertial space solve to two step. In first step determine of values matrix transformation from celestial system (ICRF) to star camera coordinate system (SSRF) using observations star. In two step determine of values matrix transformation from star camera coordinate system (SSRF) to gradiometer coordinate system (GRF). This problem solve for the mounting sensor systems on board satellite. On board satellite of mission GOCE mount three star cameras. Matrix of transformation from star camera coordinate system (SSRF) to gradiometer coordinate system (GRF) determine for every star camera. The values matrix of transformation represente in file of data AUX_EGG_DB. Processing of observations star camera (star cameras) include steps: execute of observations star camera (star cameras); the identification of stars in space image; the measurement of coordinate stars in space image; the reduction of coordinate stars for time observation; the determination of matrix transformation from coordinate system ICRF to coordinate system SSRF. In paper represente the algorithm realizing of fifth step this sequence.
References: 
1.   Urmaev M.S. Kosmicheskaya fotogrammetriya. - M.: Nedra, - 1989. - 279 p.
2.   GOCE gradiometer calibration and Level 1b data processing. ESA Working Paper EWP-2384. 13 p.
3.   (2010) IERS Conventions, IERS Technical Note 36 . URL: www.iers.org/IERS/EN/Publications/TechnicalNotes/tn36.html . / Eds.: G. Petit, B. Luzum.International Earth Rotation and Reference Systems Service, Verlag des Bundesamts für Kartographie und Geodäsie, Frankfurt am Main, 179 p.
Citation:
Kluikov A.A., 
(2017) Opredelenie orientatsii gradientometricheskoj sistemy koordinat otnositel'no inertsial'nogo prostranstva [Attitude determination of system coordinate gradiometer with respect to inertial space]. Geodesy and Cartography = Geodezija i kartografija, 78, 12, pp. 2-8 . (In Russian). DOI: 10.22389/0016-7126-2017-930-12-2-8
ARTICLE
Received: 14.07.2017
Accepted: 21.09.2017
Published: 20.01.2018

Content

2017 December DOI:
10.22389/0016-7126-2017-930-12

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