Wormhole or Whale?

[kome360]

So I am in the unfortunate position of being cornered by a Void Whale. The good news is, there is a wormhole nearby. The bad news is, the Void Whale is ON the wormhole.
Which triggers first, the wormhole teleporting the S.T.E.V. to another position, or the whale consuming the S.T.E.V.? My next move depends on an accurate answer.

[kome360]

Welp, the whale didn't move when I fled to a non-wormhole node. But I still have questions.
* How can we determine the expected probability that an NPC ship moves or waits? Or is it completely random?
* Why do Void Whales get a pass on waiting at the otherwise all-consuming wormholes? Do they just have the biology to survive something that strong?
* Would space pirates and scout ships subvert the wormhole as well?

[PichuYang]

Anything can stay nearby the wormhole, however, if there is a Pirate, the STEV moves first. Mines and Whale kill Pirates.

For some reasons, those random floatable except Tydy and Supply Van will always move towards left. Same as STEV, they cannot moves backward. Knowing this well, you can understand how they travel. However, I don't know how many turns a certain object stay. My best bet is to keep a distance or just use Warp Key.