Astronomy and Astrophysics – Astronomy
Scientist
Astronomy and Astrophysics
Astronomy
Scientist
Astronomisches Rechen-Institut, Heidelberg, Germany
Astronomisches Rechen-Inst., Heidelberg, Germany
Heidelberg, Universität, Heidelberg, Germany
Accuracy of Fundamental Positions and Proper Motions
Berechnung der Bahn des Planeten 1036 Ganymed nach der COWELLschen Methode der Integration gestörter rechtwinkliger Koordinaten
Comparison of proper motions of fundamental faint stars in the catalog of the astronomische gesellschaft (AGK3R, AGK3) and fundamental faint stars (PFKSZ-2, FKSZ-II)
Expressions for the precession quantities based upon the IAU /1976/ system of astronomical constants
Fifth Fundamental Catalogue (FK5) - Extension (Fricke+ 1991)
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