Poisson type conformastat spherically symmetric anisotropic fluid spacetimes

We construct conformastat spherically symmetric spacetimes representing anisotropic fluid matter distributions from given solutions of the Poisson's equation Newtonian gravity and its corresponding circular speed profile. As simple examples, we present three families which apply in constructing new models relativistic thick spherical shells, galaxy composite by a central bulge, disk dark halo, writing this case metric cylindrical coordinates. Moreover, geodesic motion test particles stable orbits around such structures is studied. build sources for these satisfy all energy conditions principal stresses are positive quantities (pressure).