Abstract
The kinematical parameters of galactic rotation in the solar neighborhood and the corrections to the precession have been calculated. For this purpose, an "isothermal" model for the solar neighborhood has been used together with the high order momenta of the local stellar velocity distribution and the Ogorodnikov-Miine modeL Both have been calculated using some samples of the "512 Distant FK4/FK4 Sup. Stars" of Fricke (1977) and of Gliese's Catalogue.
