Thats why my robovac runs valetudo https://valetudo.cloud/

I wrote my PhD Thesis with it two years ago and already back then it was a breeze. Compiling a 250 pages document in more or less real time is a game changer and I couldn’t find any major shortcomming over latex appart from some minor bug here and there yet. 10/10 would recommend

If I understand correctly, it is 2billion years old, but 50million years ago it merged with another star, making it more massive and thereby more bright an visible from earth. Fun fact: Due to it beeing a yellow supergiant it will turn red in a couple of thousand years and then die quiet soon.

Source: https://www.scientificamerican.com/article/how-old-is-the-north-star-the-answer-could-change-our-maps-of-the-cosmos/