+155b is a designation often used for an extrasolar [Planet](/wiki/Planet) found orbiting a distant star. It represents one of many celestial bodies discovered through [Astronomy](/wiki/Astronomy), offering insights into planetary formation beyond our own system.
+## See also
+- [Exoplanet](/wiki/Exoplanet)
+- [Star](/wiki/Star)
+- [Orbit](/wiki/Orbit)
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