pocket constellation

Click anywhere to place a star. Place three near each other and the sky quietly invents a constellation, draws the lines, and gives it a name. Long-press any star to hear the note it sings.

no stars yet
how the sky works
  • click / tap empty space → place a star
  • 3+ stars within ~150px → a constellation forms with faint lines
  • long-press a star (hold ~½ sec) → it pulses and sings; pitch follows its height
  • each constellation gets a procedurally-named label that fades in
  • switch to ASCII theme: stars become *, lines become \ / | -, names sit in a box