% R.A. (o) Dec. (o) Err. (mas) Corr. Del. % Uncertainty in R.A. is NOT in R.A. cos(Dec.)!!!! 58510.833 20.070949919625 12.057312251056 0.1655 0.3695 -0.178 96 58670.101 20.070949837625 12.057312624639 0.2494 0.5619 -0.564 58 59561.066 20.070949994292 12.057312285722 0.2358 0.3411 -0.271 66 59642.568 20.070949929958 12.057312287500 0.1363 0.3051 -0.086 76