Category:Derelict landers (spacecraft)
This is a category for inactive probes deployed outside of the Earth-Luna orbital system which are designed to detach from an orbital vehicle and land on a surface to perform studies.
This category has only the following subcategory.
- ► Viking program (4 P)
Pages in category "Derelict landers (spacecraft)"
The following 24 pages are in this category, out of 24 total.