% R.A. (o) Dec. (o) Err. (mas) Corr. Del. % Uncertainty in R.A. is NOT in R.A. cos(Dec.)!!!! 49576.501 240.983047965708 57.515114697000 2.0775 1.2720 -0.621 35 56661.920 240.983048043125 57.515114594222 1.1236 0.5640 0.545 20 57901.417 240.983047536000 57.515114643250 0.2580 0.1553 -0.100 153 58279.305 240.983047992667 57.515114659111 0.2951 0.1617 -0.100 133 58512.784 240.983047110958 57.515114121806 0.4057 0.3118 0.177 77