JWST pins down the origins of a planetary odd couple - Peer2Peer

JWST pins down the origins of a planetary odd couple

May 05, 2026

Across the Milky Way galaxy, a planetary odd couple is circling a star some 190 light years from Earth. A normally "lonely" hot Jupiter is sharing space with a mini-Neptune, in a rare and unlikely pairing that's had astronomers puzzled since the system's discovery in 2020.

https://phys.org/news/2026-05-jwst-pins-planetary-odd-couple.html

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