As a Catholic, what is your vision of heaven

My vision of heaven has changed over the years. I'm leaning now towards being in space with all of the stars and planets and galaxies. With some of the photos from the space explorer telescope Euclid, outer space is much bigger and filled with more beauty than ever seen before. Could dark matter be God holding us all together? Do we become stars somehow? It may sound weird but watching a show on Euclid photos the thought crossed my mind and I can't drop the idea. Google Euclid space if u r not aware of it.