Interstellar cycling orbits
R.W. Moir and W.L. Barr. “Analysis of interstellar spacecraft cycling between the Sun and the near stars”, JBIS 58, 232-241, 2005.
A fanciful conjecture of how space travelers might navigate between our Sun and the near stars was studied.
R.W. Moir and W.L. Barr. “Analysis of interstellar spacecraft cycling between the Sun and the near stars”, JBIS 58, 232-241, 2005.