Spaceguy2017
My sub goals 100k or 50k please subscribe so we can get to that goal
What if we replaced the moon with every planet #planet #universesandbox #universesandbox2 #space
Reducing the sun's temperature and observing life on Earth #space #universesandbox #universesandbox2
Seeing what happens when the sun explodes with different planets in the real distance #solarsystem
Making a Brown Dwarf System #planet #universesandbox #universesandbox2 #space #nasa
Making a Habitable planet #universe #universesandbox #universesandbox2 #nasa #terraformers