ASTERISMS
MarkabMarkab · Alp · 54 · HIP 113963 · HR 8781ScheatScheat · Bet · 53 · HIP 113881 · HR 8775AlpheratzAlpheratz · Alp · 21 · HIP 677 · HR 15AlgenibAlgenib · Gam · 88 · HIP 1067 · HR 39

Western asterism

Great Square of Pegasus

This is an asterism, not one of the 88 official IAU constellations.

Part of: Pegasus, Andromeda

Visibility

Northern sky

Best placed

August, September, October

Difficulty

easy

Pattern

4 stars, 4 lines

About

Great Square of Pegasus is a Western-tradition asterism spanning Pegasus, Andromeda, not itself one of the 88 official IAU constellations.

  • Great Square of Pegasus is a Western-tradition asterism - a recognizable star pattern that is not itself one of the 88 official IAU constellations.
  • This pattern connects 4 stars with 4 lines in this game's stick-figure convention.
  • Its brightest named star in this pattern is Alpheratz (apparent magnitude 2.07).
  • Spans part of: Pegasus, Andromeda.

Important Stars

MarkabScheatAlpheratzAlgenib

made by mukndd · © 2026