% R.A. (o) Dec. (o) Err. (mas) Corr. Del. % Uncertainty in R.A. is NOT in R.A. cos(Dec.)!!!! 50305.835 142.646168911708 46.735737511889 13.0731 21.7088 0.935 4 58003.231 142.646169717833 46.735737857000 0.3063 0.3230 -0.343 190 58015.324 142.646170122958 46.735737972806 0.5085 0.4560 -0.155 62 58425.726 142.646169505917 46.735738025667 0.6341 0.2447 0.539 126 60203.880 142.646167289417 46.735737269889 0.8330 0.9548 0.717 76