Template:Proposed spacecraft missions to the Solar System/doc

{{Proposed spacecraft missions to the Solar System}} is a {{Navbox}}-based navigation template designed to be placed at the bottom of articles about proposed or cancelled spacecraft and missions beyond the Earth–Moon system, above the article's list of categories. This navbox is designed to navigate between missions not approved for launch, in order to segregate from, and prevent confusion in, navboxes about missions launched or planned to launch. The navbox is split into seven subgroups, one for missions to the Sun, one for missions to Mercury and Venus, one for Mars, one for Jupiter, one for Saturn, one for Uranus and Neptune, and one for Minor planets and comets. Subsections for Mercury and Venus, and Uranus and Neptune, have been merged as separate lists for each of the planets would be too identical as proposed missions share similar targets.

Options

Place {{Proposed spacecraft missions to the Solar System}} at the end of an article, but above any categories.

This template's initial visibility currently defaults to autocollapse, meaning that if there is another collapsible item on the page (a navbox, sidebar, or table 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:

• {{Proposed spacecraft missions to the Solar System|state=collapsed}} will show the template collapsed, i.e. hidden apart from its title bar.
• {{Proposed spacecraft missions to the Solar System|state=expanded}} will show the template expanded, i.e. fully visible.
• {{Proposed spacecraft missions to the Solar System|state=autocollapse}} will show the template autocollapsed, i.e. if there is another collapsible item on the page (a navbox, sidebar, or table with the collapsible attribute), it is hidden apart from its title bar, but if not, it is fully visible.