MIRACH (Beta Andromedae). Andromeda’s three brightest stars, Alpheratz, Mirach, and Almach, lie along a graceful curve that extends to the northeast of the Great Square of Pegasus (Alpheratz part of the Square itself).
https://github.com/davepinch/pinchy.cc/blob/master/content/sites/stars.astro.illinois.edu/sow/mirach.md
