What are the 9 planets

Is this Planet 9 really Nibiru?

Their Planet 9 speculative theory is that there is a ninth planet hiding somewhere behind Pluto. Since Pluto was officially downgraded by Mike Brown, and is no longer considered a planet, that is where the mysterious planet’s name comes from. While mainstream science, as well as NASA, continue to deny that such a heavenly body called Nibiru ...

Where is Planet 9 located?

What is Planet 9? Planet Nine is a hypothetical giant planet that might be orbiting the Sun somewhere beyond Pluto. Its presence is one possible explanation for the weird way a handful of small icy objects in the outskirts of the solar system seem to cluster into very similar orbits.

What is the evidence for Planet 9?

The evidence for Planet Nine was unveiled by Caltech scientists Mike Brown (at left, a prolific Kuiper Belt object hunter) and Konstantin Batygin. The duo used mathematical models and computer simulations to map out Planet Nine's orbit after spotting a strange alignment in the orbits of six other Kuiper Belt objects.

What does Planet 9 look like?

Scientists estimate that Planet X, or Planet Nine as it has been dubbed recently, is, in fact, a smaller ‘ice-giant’ with a radius approximately four times that of Earth. The model of Planet Nine created by researchers is based on the assumption that the elusive planet is a smaller version of Uranus or Neptune.