A private satellite that’s low on fuel could survive five more years because another satellite has come to its rescue – a technique that could be used by future service spacecraft
Source:
https://www.newscientist.com/article/2235591-first-private-space-rescue-mission-sees-two-satellites-latch-together/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home