  We present the public data release of the Uchuu-UM galaxy catalogues by
applying the UniverseMachine algorithm to assign galaxies to the dark matter
halos in the Uchuu $N$-body cosmological simulation. It includes a variety of
baryonic properties for all galaxies down to $\sim 5\times10^8 M_{\odot}$ with
halos in a mass range of $10^{10}<M_{\rm halo}/M_{\odot}<5\times10^{15}$ up to
redshift $z=10$. Uchuu-UM includes more than $10^{4}$ cluster-size halos in a
volume of $ 8(h^{-1} {\rm Gpc})^3$, reproducing observed stellar mass functions
across the redshift range of $z=0-7$, galaxy quenched fractions, and clustering
statistics at low redshifts. Compared to the previous largest UM catalogue, the
Uchuu-UM catalogue includes significantly more massive galaxies hosted by
large-mass dark matter halos. Overall, the number density profile of galaxies
in dark matter halos follows the dark matter profile, with the profile becoming
steeper around the splashback radius and flattening at larger radii. The number
density profile of galaxies tends to be steeper for larger stellar masses and
depends on the color of galaxies, with red galaxies having steeper slopes at
all radii than blue galaxies. The quenched fraction exhibits a strong
dependence on the stellar mass and increases toward the inner regions of
clusters. The publicly available Uchuu-UM galaxy catalogue presented here can
serve to model ongoing and upcoming large galaxy surveys.
