UX, Ux, or ux may refer to:
==Astronomical objects== UX Antliae, a post-AGB star in Corona Borealis UX Arietis, a triple star system UX Lyncis, a dim, red-hued star in Lynx UX Tauri, a binary star system
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).