So, when you colonize a planet there is a random chance that an event will happen - Unique Lifeform, Trading Hub, Ancient Relic (maybe pure deposit?)

Can someone tell me *all* events that can be triggered by colonization? - Sea Archives, Ultra pure deposit, etc.

And the most important part is : can Analyze event be triggered by colonization?

bascially any event that is not related to invading can be triggered, and yes analyze events can happen upon colonization.

Thx for the quick reply.

Is there a reliable % chance on events ? And how's the Xecti 3x planetary bonus counts in? (20% -> 60% ?)

I colonized 99 planets as a Governor without getting any permanent events, just for reference.

i get temp effects somewhat regularly, so if I had to put some numbers on it i'd say its probably about 10% for a temp effect, and this is - in my opinion - putting it high
in terms of perminant effect, ive gotten a couple mostly stealth screens / underground caverns, and these do not happen much at all, again I'd probably put it at a rate of maybe >> I stress MAYBE << 3-5%

so thinking about it generously your probably looking at 30%/9-15% for temp/perm effects as xecti gov.

as another side note, I have had several planets get temp effects, ranging from my rifts to my vault planets, BUT I have NEVER had more than 1 effect start on the same day so, I'm thinking is it checks once per day for an effect to happen, then if successful puts your planets in a RNG, and spits out the one that gets the effect.

Yes, events happen on colonization, invasion, and upkeep time only.