detached objects
... that there are nine known trans-Neptunian detached objects in our Solar System?
... that there are nine known <a href="./Trans-Neptunian_object" id="mwCyE" rel="mw:WikiLink" title="Trans-Neptunian object">trans-Neptunian</a> <b id="mwCyI"><a class="mw-redirect" href="./Detached_object_(astronomy)" id="mwCyM" rel="mw:WikiLink" title="Detached object (astronomy)">detached objects</a></b> in our <a href="./Solar_System" id="mwCyQ" rel="mw:WikiLink" title="Solar System">Solar System</a>?