I have used a wrong term with "track" maybe. I have a dob with no motor or anything. No automatic tracking just my hands. Fast satellites just run fast through my field of view. I just saw that some spacecrafts move slowly like
http://theskylive.com/maven-tracker so I planned to see them (as dots ofc) and see how their dot moves through the sky like the asteroid 16 Psyche did. I see it seems to move faster then Psyche , but not that fast like some turbo satellites on the sky. My question was if these
http://theskylive.com/spacecraft are visible through a telescope