This is a good article, but it could use some expansion.

RSG-3400 is a Red Supergiant Star that is 666 times the diameter of the Sun it formed 1.3 million years ago from a cloud 100 times the size of it is now, it has 4 planets and 3 of them have life; RSG-3400 is going to go Supernova in 25,000 years, and when it does all 4 planets will be destroyed in a instant and all that will be left is a Neutron Star.