[hinkley]

Seems like it would have to be. If you've worked out from the wobble what the mass and orbit are it would stand to reason you've either calculated or at least stated an assumption regarding the inclination.

[tadfisher]

You can put a lower bound on both, but inclination introduces an unknown upper bound.

[Zitrax]

But shouldn't they have _some_ upper bound ? I guess for example that it's unlikely they are larger than 100 Earth masses since they call them Earth-sized.