% R.A. (o) Dec. (o) Err. (mas) Corr. Del. % Uncertainty in R.A. is NOT in R.A. cos(Dec.)!!!! 50631.755 139.362568001167 -21.526239517611 0.1795 0.4647 -0.204 70 50687.839 139.362567890833 -21.526239668333 0.1945 0.4897 -0.279 69 57098.832 139.362568030917 -21.526239998861 0.0991 0.2347 -0.296 90 57914.628 139.362568023250 -21.526239803694 0.1033 0.2589 -0.266 88 58245.742 139.362568252375 -21.526240746750 0.1055 0.3061 -0.261 69 60118.923 139.362568050667 -21.526239947889 0.1569 0.4043 -0.142 52