An object approaching a black hole with an intermediate velocity (not slow enough to spiral into the hole and not fast enough to escape) enters a complex orbit pattern, bounded by a near and far distance to the hole and tracing an oscillating pattern known as a hypotrochoid.
An object moving towards a black hole at a speed neither too slow nor too fast for it to spiral in or escape, experiences a complicated orbital path that is defined by a near and far distance from the black hole and traces an oscillating pattern called a cycloidal orbit.