A new determination of radii and limb parameters for Pluto and Charon from mutual event lightcurves

@article{Young1994AND,
  title={A new determination of radii and limb parameters for Pluto and Charon from mutual event lightcurves},
  author={Eliot F. Young and Richard P. Binzel},
  journal={Icarus},
  year={1994},
  volume={108},
  pages={219-224}
}
Abstract Over the past several years Pluto-Charon mutual events have yielded progressively more accurate estimates of Charon's orbital elements and the radii of Pluto and Charon (e.g., Buie, Tholen, and Horne, 1992, Icarus 97, 211-227). Analysis of the 1988 stellar occultation by Pluto indicates a radius for Pluto that is about 4%, or 50 km+, larger than the mutual event radius of 1151 km. One possible explanation for the discrepancy is that the mutual event modeling treats Pluto and Charon as… 

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