Spherical harmonic models of the shape of Titan

This archive contains spherical harmonic models of the shape of Saturn's moon Titan constructed from data collected by the Cassini mission. Two such models are here archived: Titan_shape_Mitri2014_unnorm.sh (Mitri et al. 2014) Titan_shape_Corlies2017_unnorm.sh (Corlies et al. 2017) Both models make use of unnormalized spherical harmonic functions that include the Condon-Shortley phase factor of (-1)^m. The model from Mitri et al. (2014) is developed to spherical harmonic degree 6, whereas the model of Corlies et al. (2017) is developed to degree 8. Note that most gravity models of Titan use spherical harmonic functions that exclude the Condon-Shortley phase factor.