الثلاثاء، 27 يونيو 2017

Possible Mars-sized Planet Detected in the Outer Solar System


A new paper hypothesizes that there could be a Mars-sized object on the outskirts of the Kuiper Belt. If true, this would be distinct from the hypothesized Planet 9.

The post Possible Mars-sized Planet Detected in the Outer Solar System appeared first on ExtremeTech.



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