A Second Sun
In my girlfriend's dream last night, she saw a mass of meteors falling to the earth, and then suddenly levitating, suspended in the sky. They then joined as one, becoming as bright as the sun itself, a literal second sun. So, in the sky, there was this newly formed sun on one side, and our original sun on the other. Then she what she discerned to be aliens floating in the sky, though they were too far, for her, to see what they looked liked, being able to describe only that they were wearing long flowing robes.
When I asked if she felt scared, she said no, it was peaceful. She's not at all into alien lore nor orb lore.