  We consider spin-momentum correlations between the spin of the bottom baryon
$\Lambda_{\mathrm{b}}$ and the momenta of its decay products in its inclusive
semileptonic decay. We define several polar and azimuthal spin-momentum
correlation measures in different event coordinate systems. The values of the
spin-momentum correlation measures are calculated up to ${\cal O}(1/m_b^2)$
using the standard OPE und HQET methods. Some of the measures turn out to be
sufficiently large to make them good candidates for a determination of the
polarization of the $\Lambda_{\mathrm{b}}$ in e.g. $\mathrm{Z}$ decays.
