% R.A. (o) Dec. (o) Err. (mas) Corr. Del. % Uncertainty in R.A. is NOT in R.A. cos(Dec.)!!!! 49576.501 248.906890070042 60.332421815639 10.5146 9.6126 0.195 4 54087.561 248.906895647125 60.332430646000 1.7250 1.3838 0.546 22 56809.214 248.906896191833 60.332430610583 0.6178 0.2454 0.111 66 57978.131 248.906896056792 60.332430612444 0.3209 0.2292 0.251 114 58440.833 248.906896098375 60.332430764389 0.2820 0.1871 0.257 170 60203.880 248.906895939250 60.332430554056 0.4784 0.3760 0.082 75