> Maybe another spent stage is headed our way. The important question on that idea now is: is this new object coming in along much the same trajectory as Oumu

> Maybe another spent stage is headed our way. The important question on that idea now is: is this new object coming in along much the same trajectory as Oumuamua, or is it coming from a different point of origin? A different origin would rule that out, but the same origin would be very suggestive of a relation between them.