% R.A. (o) Dec. (o) Err. (mas) Corr. Del. % Uncertainty in R.A. is NOT in R.A. cos(Dec.)!!!! 50305.835 180.882490555250 46.548763181417 20.5888 15.8583 0.705 3 54314.250 180.882490322000 46.548767094972 3.7039 3.5290 -0.123 6 57098.832 180.882490865333 46.548766083361 0.4517 0.3812 0.074 69 57872.197 180.882491088417 46.548765974667 0.3329 0.3030 0.051 112 58238.207 180.882491072792 46.548765935056 0.5861 0.4122 0.302 70 58530.834 180.882490923000 46.548765762833 0.4503 0.4409 0.156 81