Occultation of UCAC4 453-085518 by 33769 1999 RN112 on 2020 Jul 29 Centre Star Star Sun Path Limits Error Limits Alt E. Longitude Latitude U.T. Alt Az Alt Limit 1 Limit 2 Limit 3 Limit 4 Crn o ' " o ' " h m s o o o o ' " o ' " o ' " o ' " Longitude Longitude Longitude Longitude Latitude Latitude Latitude Latitude -100 0 0 -23 51 53 0 12 24.7 13 84 0 -23 48 46 -23 55 0 -23 11 12 -24 32 19 -0.46 - 99 0 0 -23 39 34 0 12 23.0 14 83 -1 -23 36 26 -23 42 42 -22 58 46 -24 20 8 -0.46 - 98 0 0 -23 26 24 0 12 21.0 14 83 -2 -23 23 16 -23 29 32 -22 45 28 -24 7 6 -0.46 - 97 0 0 -23 12 22 0 12 19.0 15 83 -2 -23 9 13 -23 15 30 -22 31 17 -23 53 12 -0.46 - 96 0 0 -22 57 27 0 12 16.8 16 82 -3 -22 54 17 -23 0 36 -22 16 13 -23 38 26 -0.46 - 95 0 0 -22 41 39 0 12 14.5 17 82 -4 -22 38 29 -22 44 49 -22 0 15 -23 22 48 -0.46 - 94 0 0 -22 24 58 0 12 12.0 18 82 -5 -22 21 47 -22 28 9 -21 43 24 -23 6 17 -0.46 - 93 0 0 -22 7 23 0 12 9.4 19 81 -5 -22 4 11 -22 10 35 -21 25 38 -22 48 53 -0.46 - 92 0 0 -21 48 53 0 12 6.6 20 81 -6 -21 45 40 -21 52 6 -21 6 56 -22 30 34 -0.46 - 91 0 0 -21 29 28 0 12 3.7 21 81 -7 -21 26 14 -21 32 41 -20 47 19 -22 11 21 -0.46 - 90 0 0 -21 9 7 0 12 0.7 22 81 -8 -21 5 52 -21 12 21 -20 26 45 -21 51 13 -0.46 - 89 0 0 -20 47 49 0 11 57.5 23 80 -9 -20 44 33 -20 51 5 -20 5 14 -21 30 8 -0.46 - 88 0 0 -20 25 34 0 11 54.1 24 80 -9 -20 22 17 -20 28 51 -19 42 45 -21 8 7 -0.46 - 87 0 0 -20 2 21 0 11 50.6 25 80 -10 -19 59 3 -20 5 39 -19 19 18 -20 45 8 -0.46 - 86 0 0 -19 38 10 0 11 46.9 26 80 -11 -19 34 50 -19 41 29 -18 54 51 -20 21 12 -0.46 - 85 0 0 -19 12 59 0 11 43.1 27 79 -12 -19 9 38 -19 16 19 -18 29 24 -19 56 16 -0.46 - 84 0 0 -18 46 47 0 11 39.0 28 79 -12 -18 43 26 -18 50 9 -18 2 57 -19 30 21 -0.46 - 83 0 0 -18 19 35 0 11 34.9 29 79 -13 -18 16 12 -18 22 58 -17 35 27 -19 3 25 -0.46 - 82 0 0 -17 51 21 0 11 30.5 30 79 -14 -17 47 56 -17 54 45 -17 6 55 -18 35 28 -0.46 - 81 0 0 -17 22 4 0 11 26.0 31 79 -15 -17 18 38 -17 25 29 -16 37 20 -18 6 30 -0.46 - 80 0 0 -16 51 43 0 11 21.3 32 79 -16 -16 48 16 -16 55 10 -16 6 40 -17 36 28 -0.46 - 79 0 0 -16 20 18 0 11 16.4 33 79 -16 -16 16 50 -16 23 47 -15 34 56 -17 5 22 -0.46 - 78 0 0 -15 47 48 0 11 11.3 34 78 -17 -15 44 18 -15 51 18 -15 2 6 -16 33 12 -0.46 - 77 0 0 -15 14 12 0 11 6.0 35 78 -18 -15 10 41 -15 17 44 -14 28 8 -15 59 57 -0.46 - 76 0 0 -14 39 29 0 11 0.6 36 78 -19 -14 35 56 -14 43 2 -13 53 3 -15 25 35 -0.46 - 75 0 0 -14 3 38 0 10 54.9 37 79 -19 -14 0 3 -14 7 13 -13 16 50 -14 50 6 -0.46 - 74 0 0 -13 26 39 0 10 49.1 38 79 -20 -13 23 2 -13 30 15 -12 39 27 -14 13 29 -0.46 - 73 0 0 -12 48 29 0 10 43.0 39 79 -21 -12 44 51 -12 52 8 -12 0 54 -13 35 43 -0.46 - 72 0 0 -12 9 10 0 10 36.8 40 79 -22 -12 5 29 -12 12 50 -11 21 10 -12 56 48 -0.46 - 71 0 0 -11 28 39 0 10 30.3 41 79 -22 -11 24 57 -11 32 21 -10 40 14 -12 16 42 -0.46 - 70 0 0 -10 46 56 0 10 23.6 42 79 -23 -10 43 12 -10 50 41 - 9 58 5 -11 35 25 -0.46 - 69 0 0 -10 4 1 0 10 16.7 44 80 -24 -10 0 15 -10 7 47 - 9 14 43 -10 52 55 -0.46 - 68 0 0 - 9 19 52 0 10 9.6 45 80 -25 - 9 16 4 - 9 23 41 - 8 30 6 -10 9 13 -0.46 - 67 0 0 - 8 34 29 0 10 2.3 46 81 -25 - 8 30 38 - 8 38 20 - 7 44 15 - 9 24 18 -0.46 - 66 0 0 - 7 47 51 0 9 54.8 47 81 -26 - 7 43 59 - 7 51 44 - 6 57 8 - 8 38 9 -0.46 - 65 0 0 - 6 59 58 0 9 47.0 48 82 -27 - 6 56 3 - 7 3 54 - 6 8 45 - 7 50 45 -0.46 - 64 0 0 - 6 10 50 0 9 39.0 49 82 -27 - 6 6 52 - 6 14 47 - 5 19 6 - 7 2 6 -0.46 - 63 0 0 - 5 20 25 0 9 30.8 50 83 -28 - 5 16 25 - 5 24 24 - 4 28 9 - 6 12 12 -0.46 - 62 0 0 - 4 28 43 0 9 22.4 51 84 -29 - 4 24 41 - 4 32 45 - 3 35 55 - 5 21 1 -0.46 - 61 0 0 - 3 35 45 0 9 13.7 52 85 -29 - 3 31 40 - 3 39 49 - 2 42 24 - 4 28 35 -0.46 - 60 0 0 - 2 41 29 0 9 4.9 53 86 -30 - 2 37 22 - 2 45 37 - 1 47 35 - 3 34 52 -0.46 - 59 0 0 - 1 45 57 0 8 55.8 54 87 -30 - 1 41 47 - 1 50 7 - 0 51 28 - 2 39 54 -0.46 - 58 0 0 - 0 49 8 0 8 46.5 55 88 -31 - 0 44 55 - 0 53 20 0 5 56 - 1 43 39 -0.46 - 57 0 0 0 8 58 0 8 37.0 56 89 -31 0 13 13 0 4 43 1 4 38 - 0 46 8 -0.46 - 56 0 0 1 8 20 0 8 27.2 57 91 -32 1 12 38 1 4 2 2 4 37 0 12 39 -0.46 - 55 0 0 2 8 57 0 8 17.3 58 93 -32 2 13 18 2 4 37 3 5 52 1 12 40 -0.46 - 54 0 0 3 10 50 0 8 7.2 59 94 -33 3 15 14 3 6 26 4 8 22 2 13 56 -0.46 - 53 0 0 4 13 57 0 7 56.8 60 96 -33 4 18 23 4 9 30 5 12 8 3 16 25 -0.47 - 52 0 0 5 18 16 0 7 46.3 60 98 -34 5 22 46 5 13 46 6 17 6 4 20 7 -0.47 - 51 0 0 6 23 47 0 7 35.6 61 101 -34 6 28 20 6 19 14 7 23 17 5 24 59 -0.47 - 50 0 0 7 30 28 0 7 24.7 62 103 -34 7 35 4 7 25 52 8 30 39 6 31 1 -0.47 - 49 0 0 8 38 17 0 7 13.7 63 106 -35 8 42 56 8 33 39 9 39 9 7 38 11 -0.47 - 48 0 0 9 47 13 0 7 2.5 63 109 -35 9 51 55 9 42 31 10 48 46 8 46 27 -0.47 - 47 0 0 10 57 12 0 6 51.2 64 112 -35 11 1 57 10 52 27 11 59 27 9 55 46 -0.47 - 46 0 0 12 8 12 0 6 39.8 64 115 -35 12 13 0 12 3 24 13 11 10 11 6 6 -0.47 - 45 0 0 13 20 11 0 6 28.2 64 118 -35 13 25 2 13 15 19 14 23 51 12 17 24 -0.47 - 44 0 0 14 33 5 0 6 16.6 64 121 -35 14 37 59 14 28 10 15 37 27 13 29 37 -0.47 - 43 0 0 15 46 50 0 6 4.9 65 125 -35 15 51 48 15 41 52 16 51 55 14 42 42 -0.47 - 42 0 0 17 1 24 0 5 53.1 65 128 -35 17 6 25 16 56 23 18 7 12 15 56 35 -0.48 - 41 0 0 18 16 41 0 5 41.3 64 132 -35 18 21 45 18 11 37 19 23 11 17 11 12 -0.48 - 40 0 0 19 32 38 0 5 29.4 64 135 -35 19 37 45 19 27 31 20 39 50 18 26 29 -0.48 - 39 0 0 20 49 10 0 5 17.6 64 139 -35 20 54 20 20 43 59 21 57 4 19 42 21 -0.48 - 38 0 0 22 6 11 0 5 5.7 63 142 -35 22 11 25 22 0 58 23 14 47 20 58 43 -0.48 - 37 0 0 23 23 37 0 4 53.9 63 146 -34 23 28 54 23 18 21 24 32 53 22 15 31 -0.48 - 36 0 0 24 41 23 0 4 42.2 62 149 -34 24 46 42 24 36 3 25 51 18 23 32 39 -0.48 - 35 0 0 25 59 21 0 4 30.6 62 152 -34 26 4 44 25 53 59 27 9 55 24 50 1 -0.48 - 34 0 0 27 17 27 0 4 19.0 61 155 -33 27 22 53 27 12 2 28 28 38 26 7 32 -0.48 - 33 0 0 28 35 34 0 4 7.6 60 157 -33 28 41 2 28 30 7 29 47 21 27 25 6 -0.48 - 32 0 0 29 53 36 0 3 56.3 59 160 -32 29 59 7 29 48 6 31 5 57 28 42 36 -0.49 - 31 0 0 31 11 26 0 3 45.2 58 162 -32 31 16 59 31 5 54 32 24 19 29 59 56 -0.49 - 30 0 0 32 28 58 0 3 34.3 57 165 -31 32 34 34 32 23 24 33 42 21 31 17 0 -0.49 - 29 0 0 33 46 6 0 3 23.6 56 167 -30 33 51 43 33 40 29 34 59 56 32 33 41 -0.49 - 28 0 0 35 2 41 0 3 13.1 55 169 -30 35 8 20 34 57 3 36 16 57 33 49 53 -0.49 - 27 0 0 36 18 39 0 3 2.9 54 171 -29 36 24 20 36 12 59 37 33 17 35 5 30 -0.49 - 26 0 0 37 33 52 0 2 52.9 53 173 -28 37 39 34 37 28 10 38 48 49 36 20 25 -0.49 - 25 0 0 38 48 14 0 2 43.2 52 174 -28 38 53 58 38 42 31 40 3 28 37 34 31 -0.49 - 24 0 0 40 1 40 0 2 33.8 50 176 -27 40 7 24 39 55 56 41 17 7 38 47 44 -0.49 - 23 0 0 41 14 2 0 2 24.6 49 178 -26 41 19 48 41 8 18 42 29 40 39 59 58 -0.49 - 22 0 0 42 25 17 0 2 15.8 48 179 -25 42 31 3 42 19 32 43 41 1 41 11 6 -0.49 - 21 0 0 43 35 18 0 2 7.2 47 181 -25 43 41 4 43 29 32 44 51 5 42 21 4 -0.49 - 20 0 0 44 44 0 0 1 59.0 46 182 -24 44 49 46 44 38 15 45 59 47 43 29 47 -0.49 - 19 0 0 45 51 20 0 1 51.1 45 183 -23 45 57 6 45 45 35 47 7 3 44 37 11 -0.49 - 18 0 0 46 57 14 0 1 43.5 44 185 -22 47 2 59 46 51 29 48 12 49 45 43 11 -0.49 - 17 0 0 48 1 38 0 1 36.3 42 186 -21 48 7 22 47 55 54 49 17 2 46 47 45 -0.49 - 16 0 0 49 4 28 0 1 29.3 41 187 -21 49 10 11 48 58 45 50 19 38 47 50 49 -0.49 - 15 0 0 50 5 43 0 1 22.7 40 188 -20 50 11 25 50 0 2 51 20 35 48 52 21 -0.49 - 14 0 0 51 5 21 0 1 16.4 39 189 -19 51 11 1 50 59 41 52 19 52 49 52 19 -0.49 - 13 0 0 52 3 20 0 1 10.3 38 190 -18 52 8 59 51 57 42 53 17 27 50 50 40 -0.49 - 12 0 0 52 59 39 0 1 4.6 37 192 -18 53 5 16 52 54 3 54 13 19 51 47 24 -0.49 - 11 0 0 53 54 18 0 0 59.1 36 193 -17 53 59 52 53 48 44 55 7 28 52 42 31 -0.49 - 10 0 0 54 47 16 0 0 53.9 35 194 -16 54 52 48 54 41 44 55 59 54 53 35 59 -0.49 - 9 0 0 55 38 33 0 0 49.0 34 195 -15 55 44 3 55 33 4 56 50 37 54 27 49 -0.49 - 8 0 0 56 28 11 0 0 44.4 33 196 -15 56 33 38 56 22 45 57 39 39 55 18 1 -0.49 - 7 0 0 57 16 11 0 0 40.0 32 197 -14 57 21 34 57 10 47 58 27 0 56 6 36 -0.49 - 6 0 0 58 2 32 0 0 35.8 31 198 -13 58 7 53 57 57 12 59 12 42 56 53 36 -0.49 - 5 0 0 58 47 18 0 0 31.9 30 199 -12 58 52 36 58 42 1 59 56 46 57 39 1 -0.49 - 4 0 0 59 30 29 0 0 28.1 30 200 -12 59 35 44 59 25 15 60 39 15 58 22 52 -0.49 - 3 0 0 60 12 9 0 0 24.6 29 201 -11 60 17 20 60 6 58 61 20 11 59 5 13 -0.49 - 2 0 0 60 52 18 0 0 21.3 28 202 -11 60 57 26 60 47 10 61 59 36 59 46 4 -0.49 - 1 0 0 61 30 59 0 0 18.1 27 203 -10 61 36 4 61 25 55 62 37 32 60 25 28 -0.49 0 0 0 62 8 15 0 0 15.2 26 204 -9 62 13 16 62 3 14 63 14 3 61 3 26 -0.49 1 0 0 62 44 7 0 0 12.3 26 205 -9 62 49 5 62 39 10 63 49 10 61 40 2 -0.49 2 0 0 63 18 39 0 0 9.7 25 206 -8 63 23 33 63 13 45 64 22 56 62 15 18 -0.49 3 0 0 63 51 53 0 0 7.2 24 206 -8 63 56 43 63 47 2 64 55 24 62 49 15 -0.49 4 0 0 64 23 51 0 0 4.8 24 207 -7 64 28 38 64 19 3 65 26 37 63 21 57 -0.49 5 0 0 64 54 36 0 0 2.6 23 208 -6 64 59 20 64 49 52 65 56 36 63 53 25 -0.49 6 0 0 65 24 10 0 0 0.5 22 209 -6 65 28 51 65 19 30 66 25 26 64 23 42 -0.49 7 0 0 65 52 37 23 59 58.5 - 22 210 -5 65 57 14 65 48 0 66 53 8 64 52 52 -0.49 8 0 0 66 19 57 23 59 56.6 - 21 211 -5 66 24 32 66 15 24 67 19 45 65 20 55 -0.49 9 0 0 66 46 15 23 59 54.8 - 20 212 -4 66 50 46 66 41 45 67 45 19 65 47 54 -0.49 10 0 0 67 11 32 23 59 53.2 - 20 213 -4 67 15 59 67 7 5 68 9 53 66 13 52 -0.49 11 0 0 67 35 50 23 59 51.6 - 19 214 -4 67 40 14 67 31 26 68 33 29 66 38 51 -0.49 12 0 0 67 59 12 23 59 50.1 - 19 215 -3 68 3 33 67 54 51 68 56 10 67 2 52 -0.49 13 0 0 68 21 40 23 59 48.6 - 18 216 -3 68 25 58 68 17 21 69 17 57 67 25 59 -0.49 14 0 0 68 43 15 23 59 47.3 - 18 217 -2 68 47 30 68 39 0 69 38 53 67 48 12 -0.48 15 0 0 69 4 0 23 59 46.0 - 17 218 -2 69 8 13 68 59 48 69 59 0 68 9 35 -0.48 16 0 0 69 23 57 23 59 44.8 - 17 219 -1 69 28 7 69 19 48 70 18 19 68 30 9 -0.48 17 0 0 69 43 8 23 59 43.6 - 16 220 -1 69 47 15 69 39 2 70 36 53 68 49 56 -0.48 18 0 0 70 1 34 23 59 42.6 - 16 221 -1 70 5 38 69 57 31 70 54 43 69 8 57 -0.48 19 0 0 70 19 18 23 59 41.5 - 15 222 0 70 23 19 70 15 16 71 11 51 69 27 14 -0.48 Uncertainty in time = +/- 4 secs Prediction of 2020 Jul 11.0