Elementary particles, dark matter, dark energy, and observable properties

This work suggests new modeling that (1) catalogs all known elementary particles and suggests new elementary particles, (2) specifies dark matter and quantitatively explains ratios of dark-matter effects to ordinary-matter effects, (3) describes gravity and qualitatively explains so-called tensions between cosmology data and popular modeling, and (4) catalogs properties of objects. New modeling (a) has roots in successful popular modeling; (b) features solutions to integer-arithmetic equations; and (c) when combined with popular modeling, suggests explanations for data that popular modeling alone seems not to explain.