% R.A. (o) Dec. (o) Err. (mas) Corr. Del. % Uncertainty in R.A. is NOT in R.A. cos(Dec.)!!!! 53572.467 250.245418555583 11.734503473556 15.6856 7.8519 -0.092 3 55454.228 250.245385803750 11.734503336000 0.2141 0.3934 -0.179 57 57809.367 250.245385829083 11.734503479722 0.1366 0.2363 -0.070 134 58216.836 250.245385866875 11.734503542556 0.1512 0.2794 -0.212 135 58635.004 250.245385899750 11.734503733972 0.2976 0.7449 0.273 126