2MASS J11193254-1137466

作者：Trolligi Steve Bowers

发布日期：

2MASS J11193254-1137466, also known as TWA 42, is a planetary-mass binary consisting of two young L-type rogue planets or sub-brown dwarfs, about 86.1 light-years away in the constellation Crater. A single super-Earth-sized satellite may be orbiting the primary within its current "habitable zone", but its existence has yet to be fully confirmed.

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