1. Sensitivity of LAGEOS to changes in Earth's (2, 2) gravity coefficients

   • Mario Carpino
   • Paolo Farinella
   • Anna M. Nobili

   OriginalPaper Pages: 1 - 13

2. The relativistic equations of motion for a satellite in orbit about a finite-size, rotating Earth

   • Mark A. Vincent

   OriginalPaper Pages: 15 - 21

3. Linearization in special cases of perturbed Keplerian motions

   • José M. Ferrándiz

   OriginalPaper Pages: 23 - 31

4. A note on the elliptic restricted three-body problem

   • Gerard Gómez
   • Merce Ollé

   OriginalPaper Pages: 33 - 55

5. Motions in the field of two rotating magnetic dipoles. II. Stability of the equilibrium points

   • C. L. Goudas
   • M. Leftaki
   • E. G. Petsagourakis

   OriginalPaper Pages: 57 - 65

6. The existence and stability of the equilibrium points of a triaxial rigid body moving around another triaxial rigid body

   • K. B. Bhatnagar
   • Usha Gupta

   OriginalPaper Pages: 67 - 83

7. Orbital characteristics of dynamical models of elliptical galaxies

   • N. Caranicolas
   • Ch. Vozikis

   OriginalPaper Pages: 85 - 102

8. Report of the IAU/IAG/COSPAR Working Group on Cartographic Coordinates and Rotational Elements of the Planets and Satellites: 1985

   • M. E. Davies
   • V. K. Abalakin
   • Y. S. Tjuflin

   OriginalPaper Pages: 103 - 113