Question

after many years in orbit will the satellites will be destroyed​

Answer 1

Answer:

A satellite has a useful lifetime of between 5 and 15 years depending on the satellite. It's hard to design them to last much longer than that, either because the solar arrays stop working or because they run out of fuel to allow them to maintain the orbit that they're supposed to be in.

Answer 2

Explanation:

Notably, in 2007 China blew up one of its own satellites, producing thousands of pieces of debris that have been a major headache ever since. The United States followed up in 2008, destroying a failing reconnaissance satellite in a very low orbit, an event that resulted in some 400 pieces of orbital junk.