% R.A. (o) Dec. (o) Err. (mas) Corr. Del. % Uncertainty in R.A. is NOT in R.A. cos(Dec.)!!!! 50575.751 211.050411126625 -0.223560963583 0.2601 0.4165 -0.054 70 57011.551 211.050516570167 -0.223635688528 0.1444 0.2739 -0.037 139 57770.475 211.050516546458 -0.223636354611 0.1254 0.3068 0.201 135 58159.408 211.050516585125 -0.223636796611 0.1521 0.2730 -0.113 90 58747.062 211.050516548542 -0.223636716611 0.1674 0.3256 -0.145 90