Template:LaunchesByYear header/sandbox
 | This is the template sandbox page for Template:LaunchesByYear header (diff). |
 | This template is used on approximately 3,400 pages and changes may be widely noticed. Test changes in the template's /sandbox or /testcases subpages, or in your own user subpage. Consider discussing changes on the talk page before implementing them. |
Shared content for navboxes in Category:Orbital launches navigational boxes.
Parameters
[edit]|1=year