Place{{Solar System probes}} at the end of an article, but above any categories.
This template'sinitial visibility currently defaults toautocollapse, meaning that if there is another collapsible item on the page (anavbox, sidebar, ortable with the collapsible attribute), it is hidden apart from its title bar; if not, it is fully visible.
To change this template's initial visibility, the|state=parameter may be used:
{{Solar System probes|state=collapsed}} will show the template collapsed, i.e. hidden apart from its title bar.{{Solar System probes|state=expanded}} will show the template expanded, i.e. fully visible.{{Solar System probes|state=autocollapse}} will show the template autocollapsed, i.e. if there is another collapsible item on the page (anavbox, sidebar, ortable with the collapsible attribute), it is hidden apart from its title bar, but if not, it is fully visible.