Planetoids formed as fractal aggregates from fine particle and vapor clouds

Our Earth and near-Sun planets originated on aggregation processes of vapor condensates and powders (planetoids) following a supernova explosion. We have observed close to 1000 such planetoids, which are physical fractals and can be simulated by stochastic or diffusion-limited aggregation (DLA) calculations. Recently reported observations of a dozen linear powder aggregates are inexplicable.