Upsilon Upsilon Andromedae d U (Cyrillic) Y, Somme List of stars Lick Observatory List of stars with confirmed extrasolar planets James A. Garfield Kurt Vonnegut Michael Bay Lambda Beta Zeta Epsilon Kappa Mu (letter) Delta Gamma Omicron Omega Iota Chi (letter) Xi Eta Sigma Psi (letter) Rho Heta Koppa (Greek letter) Alpha San (letter) Sho (letter) Theta Sampi Digamma Phi Nu (letter) Stigma (letter) Pi (letter) Tau Boson List of traditional star names