While We Named the Star

Beta Pictoris b, about sixty-three light-years out — a gas giant a few tens of millions of years old, several times Jupiter’s mass, orbiting a star still thick with its debris disk.

Harvard and Oregon, reading MeerKAT in South Africa, say they have pinned radio emissions to that planet itself. Not the star. Charged particles trapped in its magnetosphere, accelerated as it turns: auroral radio, the field shouting into space.

YZ Ceti came close in 2023; they could never clear the star. This preprint claims they can.

Aliens is a late mouth. First contact is a late mouth. A message meant for us is a late mouth. Looking stops earlier: the shout was already leaving while every burst we caught was still named for the star.

The leftover is both: the call that went unpointed, and the body that was calling all along once the pointing finally sits.