scattered disc
...that the newly-discovered trans-Neptunian object 2003 UB313 is native to a distant region of our solar system known as the scattered disc?
...that the newly-discovered <a href="./Trans-Neptunian_object" id="mwAc8" rel="mw:WikiLink" title="Trans-Neptunian object">trans-Neptunian object</a> <span about="#mwt10" class="nowrap" data-mw='{"parts":[{"template":{"target":{"wt":"mpl","href":"./Template:Mpl"},"params":{"1":{"wt":"2003 UB"},"2":{"wt":"313"}},"i":0}}]}' id="mwAdA" typeof="mw:Transclusion"><a class="mw-redirect" href="./2003_UB313" rel="mw:WikiLink" title="2003 UB313">2003 UB<span style="position: relative; top: 0.3em;"><span style="font-size:80%;">313</span></span></a></span> is native to a distant region of our <a class="mw-redirect" href="./Solar_system" id="mwAdE" rel="mw:WikiLink" title="Solar system">solar system</a> known as the <b id="mwAdI"><a href="./Scattered_disc" id="mwAdM" rel="mw:WikiLink" title="Scattered disc">scattered disc</a></b>?