pseudostar
A fake cellestial object that really exists but it actually is defined as a pseudo (fake) star so that no one will find out that we have a brown dwarf star in our own solar system out in the Kuiper Belt. It can also be seen in the infared (for the most part) because it is no larger than Jupiter and is quite a ways out. They won't tell you how many light years it is away from Earth because it IS NOT light years away. Check out WISE J0304-2705.
The pseudostar WISE J0304-2705 must have a lot to hide or it would not be hiding its true identity from us!