I guess it’s possible, there is a hypothesis that the solar system has a second faint red or brown dwarf star orbiting in the furthest outskirts of the solar system. I’m not sure I buy this hypothesis though, there is so little evidence. And it would be one of the more strange binary systems out there (binary stars are usually close together).
We living in a binary star system that I didn’t know about?
I guess it’s possible, there is a hypothesis that the solar system has a second faint red or brown dwarf star orbiting in the furthest outskirts of the solar system. I’m not sure I buy this hypothesis though, there is so little evidence. And it would be one of the more strange binary systems out there (binary stars are usually close together).