GJ 251 c is the kind of planet astronomers have been trying to find for decades: nearby, relatively...
In November 2025, UC Irvine astronomers announced a rocky super-Earth called GJ 251 c orbiting in a habitable zone less than 20 light-years away — close enough that the next generation of ground-based telescopes may actually photograph it directly
GJ 251 c is the kind of planet astronomers have been trying to find for decades: nearby, relatively small, in a temperate orbit, and separated from its...
Author: Space Daily
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