BBC Reports Planet UB313,
Quoting: DaRtHbAlLeR Dwarf planet UB313.
And it's not 2005 any more, its name is Eris.
Russians Report Nibiru
Quoting: DaRtHbAlLeR Some Russians "report" Nibiru.
As usually no evidence what so ever.
and Bible reports Planet Wormwood
Quoting: DaRtHbAlLeR It doesn't say star?
Most people don't interpret that as a physical body.
Not that the musings and/or hallucinations of a 1st century hermit are in any we relevant to astronomy.
The Solar System
Quoting: DaRtHbAlLeR What of it?
and Planet X,
Quoting: DaRtHbAlLeR There ain't no such thing.
Planet UB313,
Quoting: DaRtHbAlLeR Eris!
Nibiru
Quoting: DaRtHbAlLeR Not a
Magical Mystery Planet of Doom™ that's going to blindside us. No such thing.
and Star Wormwood.
Quoting: DaRtHbAlLeR So it is a star?
UB313 implies that there could be another planet system in space as the centre of its orbit
Quoting: DaRtHbAlLeR No it doesn't.
Eris orbits the solar system's barycenter.
If you want to speculate about orbital mechanics maybe you should learn it first.