h. a. rey has suggested an alternative way to join the stars, which graphically shows a goat. the goat's head is formed by the triangle of stars ι cap, θ cap, and ζ cap. the goat's horn sticks out with stars γ cap and δ cap. star δ cap, at the tip of the horn, is of the third magnitude. the goat's tail consists of stars β cap and α2 cap: star β cap being of the third magnitude. the goat's hind foot consists of stars ψ cap and ω cap. both of these stars are of the fourth magnitude.