% R.A. (o) Dec. (o) Err. (mas) Corr. Del. % Uncertainty in R.A. is NOT in R.A. cos(Dec.)!!!! 56661.920 143.882666440042 36.554879541556 0.4748 0.4127 -0.063 29 57978.131 143.882666453917 36.554879266250 0.2144 0.2296 -0.024 117 58143.856 143.882666859958 36.554879031944 0.2829 0.2804 -0.387 99 58747.062 143.882666642958 36.554879485389 0.2994 0.3481 0.043 106