Also known as α Cen B b
disproven exoplanet
via Wikipedia infobox
~8 min read
Alpha Centauri Bb (α Cen Bb) was a proposed exoplanet orbiting the K-type main-sequence star Alpha Centauri B (Toliman), located 4.37 light-years from Earth in the southern constellation of Centaurus, but there has not been enough evidence to support the claim.
The claimed discovery of the planet was announced in October 2012 by a team of European observers, and the finding received widespread media attention. However, the announcement was met with scepticism by some astronomers, who thought that the European team was over-interpreting its data.
via Wikidata · CC0
via Wikidata sitelinks · CC0
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).