Automatic solution of the EN260815 fragmentation compared to the observed radiometric curve (dark blue pluses) and a photometric light curve (sky blue disks). The total model brightness is shown as a solid red line, the brightness of regular fragments is shown as blue curves, green curves signify eroding fragments, violet lines indicate dust particles released from these fragments, and orange curves denote regular dust released in gross fragmentations. Fragmentation times are shown with vertical dashed lines.