Dataset Open Access

Posterior samples of a dynamical fit for planetary system HD128311

Rein, Hanno

This dataset contains the posterior samples from a dynamical fit of the multi-planetary system HD128311. See https://doi.org/10.1093/mnrasl/slu202 for a description of the fit. The dataset is one numpy array, consisting of

  • 500 walkers 
  • 1250 generations
  • 3 bodies (1 star + 2 planets)
  • 7 parameters per body (mass, x, y, z, vx, vy, vz)
Files (105.0 MB)
Name Size
posterior.npy
md5:9649262a095d7b2c4355c67b47e5cc70
105.0 MB Download
  • Dataset associated with Rein 2015 (https://doi.org/10.1093/mnrasl/slu202)

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