the v-type spectrum says that it is not genetically related to the flora family, but rather is probably a piece (actually two pieces) blown off the surface of nearby 4 vesta by a big impact in the past. its orbit is too far from vesta for it to actually be a member of the vesta family it is not clear how it came at an orbit so far from vesta, but other examples of v-type asteroids fairly far from their parent body are known. a mechanism of interplay between the yarkovsky effect and nonlinear secular resonances (mainly involving jupiter and saturn) has been suggested.