% R.A. (o) Dec. (o) Err. (mas) Corr. Del. % Uncertainty in R.A. is NOT in R.A. cos(Dec.)!!!! 55776.228 117.636991736083 10.357435759500 0.2179 0.3706 -0.510 72 57875.189 117.636991783667 10.357436058111 0.0724 0.1309 0.007 135 58279.305 117.636991753958 10.357436000139 0.1076 0.2086 -0.028 135 58645.413 117.636991796958 10.357435984806 0.2287 0.4811 -0.652 74