% R.A. (o) Dec. (o) Err. (mas) Corr. Del. % Uncertainty in R.A. is NOT in R.A. cos(Dec.)!!!! 53552.287 252.420639406458 74.712394632417 2.8303 0.8735 0.305 23 56817.885 252.420640251208 74.712394766583 1.0754 0.4313 0.728 72 57920.301 252.420639903583 74.712394859111 0.5869 0.1384 0.071 175 58340.948 252.420640098333 74.712394958611 0.7571 0.1569 0.279 133 58512.784 252.420640273583 74.712394855528 0.9773 0.1887 0.121 100 60765.138 252.420640357458 74.712394824528 0.5989 0.1931 0.023 112 60770.759 252.420639473708 74.712394815222 0.8959 0.2455 0.162 88