1. A comparison of five algorithms for numerical orbit computation in galaxy models

   • K. A. Papp
   • K. A. Innanen
   • A. T. Patrick

   OriginalPaper Pages: 337 - 349

2. The mean anomaly in elliptic motion as random variable

   • R. A. Serafin

   OriginalPaper Pages: 351 - 356

3. Analytical satelite theory in extended phase space

   • V. Bond
   • R. Broucke

   OriginalPaper Pages: 357 - 360

4. The critical inclination problem with small eccentricity

   • Alan H. Jupp

   OriginalPaper Pages: 361 - 393

5. Numerical determination of three-dimensional periodic orbits generated from vertical self-resonant satellite orbits

   • I. A. Robin
   • V. V. Markellos

   OriginalPaper Pages: 395 - 434