Spacecraft intercept using minimum control energy and wait time H. Leeghim Original Article 03 November 2012 Pages: 1 - 19
On the regularizability of the big bang singularity Edward Belbruno Original Article 10 November 2012 Pages: 21 - 34
Analytical solutions for J 2-perturbed unbounded equatorial orbits Vladimir MartinusiPini Gurfil Original Article 03 November 2012 Pages: 35 - 57
Analytical direct planetary perturbations on the orbital motion of satellites Julien FrouardTadashi Yokoyama Original Article 18 November 2012 Pages: 59 - 79
A comparison between the precession–nutation variations in right ascension referred to the CIO and the equinox Ladislav Husar Original Article 06 November 2012 Pages: 81 - 89
Dynamics and control of dual-spin gyrostat spacecraft with changing structure V. S. AslanovV. V. Yudintsev Original Article 06 November 2012 Pages: 91 - 105