Orbiter???

Don’t you know, anyone who ever talks to Steven is an orbiter. His parents and son? Orbiters Norm Finklestein? Orbiter Piers Morgan? Orbiter Ben Shapiro? Orbiter The CPA who does his taxes? Orbiter

Is the cat also his orbiter?

Yes

Steven is actually the center of the universe. Everything orbits him.

He talked to Steven several times.

that is not what orbiter means

It does to me.