% R.A. (o) Dec. (o) Err. (mas) Corr. Del. % Uncertainty in R.A. is NOT in R.A. cos(Dec.)!!!! 53561.356 256.973947950375 18.777505724917 0.3349 0.6036 -0.642 51 56809.214 256.973947866958 18.777505911361 0.0938 0.1682 -0.172 88 57836.293 256.973947826667 18.777506014917 0.1310 0.2535 -0.439 115 58245.742 256.973947833333 18.777506033861 0.1018 0.1680 -0.403 93 58670.101 256.973947907000 18.777505900389 0.1565 0.2832 -0.507 71