% R.A. (o) Dec. (o) Err. (mas) Corr. Del. % Uncertainty in R.A. is NOT in R.A. cos(Dec.)!!!! 49576.501 261.847788534583 55.181538041583 0.8367 0.8051 -0.516 72 57046.458 261.847788831792 55.181537663722 0.1900 0.1366 -0.170 72 57920.301 261.847788923250 55.181537579444 0.1495 0.1031 -0.152 186 58340.948 261.847789039042 55.181537794444 0.1835 0.1190 -0.185 135 58557.439 261.847789000250 55.181537589389 0.2465 0.1624 0.013 135