1D sphere

[Ankh]

11.4 Questioner: Is there a planet behind our sun, opposite to us in orbit, that we do not know about?
Ra: I am Ra. There is a sphere in the area opposite your sun of a very, very cold nature, but large enough to skew certain statistical figures. This sphere should not properly be called a planet as it is locked in first density.

I was wondering if Ra might be referring to what the International Astronomical Union calls dwarf planet. Maybe one of the more recent discovered dwarf planets in our solar system: Makemake (March 2005), Eris (January 2005) or Haumea (December 2004)?
I tend to daydream a lot and oftentimes, even in midst of reading, my imagination takes over and I perceive things spiced by my fantasy. Now when I first read Ra talking about this sphere with a very, very cold nature locked in 1D, I imagined this dark sphere roaming our solar system being literally everything opposite to our sun locked in 1D, much like a wanderer in a 3D. So I'm glad I started reading the Ra material a second time and just writing down the exact, if possible, translation. I now think Ra is referring to a dwarf planet with an extreme low surface tempature, maybe Eris which seems to have the overall lowest surface tempature. What do you think it is? A dwarf planet, meteorite or maybe something else?

1Love

Since Ra said that "This sphere should not properly be called a planet as it is locked in first density", I think that it has of a size of a planet, but can not be called a planet because it is "locked" in 1D (whatever that means).