  $^{3}P_{2}$ pairing in neutron matter is investigated using the Bonn
potential models. We find pairing energy gaps in pure neutron matter comparable
to the results of previous investigators when the attractive tensor coupling is
included. However, taking into account that in a neutron star we have matter at
$\beta$ equilibrium, we find that the $^{3}P_{2}$-$^{3}F_{2}$ energy gap is
reduced considerably.
