"Recycled"? None. Deorbited: quite a few. Depends on orbital altitude. Low-earth orbit satellites generally deorbit by themselves eventually, but at the upper

"Recycled"? None. Deorbited: quite a few. Depends on orbital altitude. Low-earth orbit satellites generally deorbit by themselves eventually, but at the upper range of low-earth orbit that can take a few thousand years unless they are intentionally deorbited. In geosynchronous orbit, nothing is ever deorbited, it's too costly in terms of fuel. They are instead raised in altitude a few hundred klicks to get them out of the way.