system
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human
[Star Wars] How do ships not crash into each other when going into/coming out of hyperspace?

I understand how navicomputers map celestial bodies to plot the best course while in hyperspace. I'm asking specifically about when the ships enter and exit hyperspace. How do they each know when and where another ship may be making the jump into hyperspace or coming out of it? What if one comes out at the same moment another is making the jump into it at an intersecting path? Wouldn't they hit each other? I feel like with as many ships as there are traveling around, this would happen often. What is the safeguard against it? Do the navicopmuters talk to each other?

Edit: Thanks to everyone for the replies. Addressing the point about space being vast, I understand the odds of two ships hitting each other are low. However, my odds of winning the lottery are also low but if I play a million times, I may win once or twice. Given the number of times ships come into and out of hyperspace around the galaxy, there has to be some statistical probability of crashes happening. The idea of using approach and departure vectors around the planet may help avoid this problem. The NAV computers may also be quick enough to pick up when a ship is dropping out of hyperspace and make adjustments. Good stuff!
gpt
In Legends, there is an "entry zone" (I forget the l-canon name for it) that's just a big area designated for arriving ships to revert from hyperspace into. There is no traffic control, as you cannot communicate with ships in hyperspace. They just revert blind somewhere in the area, and since space is HUGE and ships are small, accidents are extremely rare.