In this topic, users of S.E will find a planet they find interesting, or just a normal planet to give a sort of info, either on the application or on a comment.
It doesn't even have to be a planet! It can be a nebula, an asteroid, a galaxy, a star, maybe even a black hole!
You can make up a name for the object, or just leave as is. You may even edit the planet a bit.
Gorbos is a blue gas giant with rings, many moons orbit it, a M has colonized a large moon, blah, blah, blah... (something like that..)