Occultation of UCAC4 374-149259 by 155454 1998 MU18 on 2026 Sep 1 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 ' " Latitude Latitude Latitude Latitude - 13 0 0 53 52 54 19 39 0.0 19 158 0 53 50 9 53 55 39 53 30 20 54 15 35 -0.46 - 12 0 0 52 54 1 19 39 7.6 20 159 -1 52 51 14 52 56 48 52 31 17 53 16 53 -0.46 - 11 0 0 51 53 6 19 39 15.8 21 160 -2 51 50 18 51 55 54 51 30 12 52 16 9 -0.46 - 10 0 0 50 50 9 19 39 24.7 22 160 -3 50 47 20 50 52 58 50 27 5 51 13 21 -0.46 - 9 0 0 49 45 9 19 39 34.5 23 161 -4 49 42 20 49 48 0 49 21 57 50 8 31 -0.46 - 8 0 0 48 38 8 19 39 45.0 25 162 -5 48 35 18 48 40 59 48 14 48 49 1 37 -0.46 - 7 0 0 47 29 7 19 39 56.4 26 163 -6 47 26 16 47 31 59 47 5 41 47 52 43 -0.46 - 6 0 0 46 18 8 19 40 8.7 27 164 -7 46 15 16 46 21 1 45 54 36 46 41 49 -0.46 - 5 0 0 45 5 14 19 40 21.9 29 165 -8 45 2 21 45 8 7 44 41 37 45 28 59 -0.47 - 4 0 0 43 50 28 19 40 36.1 30 166 -9 43 47 34 43 53 21 43 26 48 44 14 17 -0.47 - 3 0 0 42 33 55 19 40 51.2 31 167 -10 42 31 1 42 36 48 42 10 13 42 57 46 -0.47 - 2 0 0 41 15 40 19 41 7.3 33 168 -12 41 12 47 41 18 34 40 51 57 41 39 32 -0.47 - 1 0 0 39 55 50 19 41 24.4 34 169 -13 39 52 57 39 58 44 39 32 8 40 19 42 -0.47 0 0 0 38 34 32 19 41 42.6 36 170 -14 38 31 38 38 37 25 38 10 51 38 58 21 -0.47 1 0 0 37 11 52 19 42 1.7 37 171 -16 37 8 59 37 14 46 36 48 15 37 35 39 -0.47 2 0 0 35 48 0 19 42 21.9 39 173 -17 35 45 8 35 50 53 35 24 27 36 11 43 -0.47 3 0 0 34 23 5 19 42 43.0 40 174 -18 34 20 13 34 25 57 33 59 37 34 46 42 -0.47 4 0 0 32 57 16 19 43 5.1 42 175 -20 32 54 25 33 0 7 32 33 55 33 20 46 -0.47 5 0 0 31 30 44 19 43 28.1 43 176 -21 31 27 54 31 33 34 31 7 31 31 54 5 -0.47 6 0 0 30 3 37 19 43 52.0 45 178 -23 30 0 49 30 6 26 29 40 34 30 26 49 -0.48 7 0 0 28 36 9 19 44 16.7 46 179 -24 28 33 21 28 38 56 28 13 15 28 59 10 -0.48 8 0 0 27 8 28 19 44 42.3 48 181 -26 27 5 42 27 11 14 26 45 46 27 31 18 -0.48 9 0 0 25 40 46 19 45 8.5 49 183 -27 25 38 1 25 43 31 25 18 16 26 3 23 -0.48 10 0 0 24 13 14 19 45 35.4 51 184 -29 24 10 31 24 15 57 23 50 57 24 35 38 -0.48 11 0 0 22 46 2 19 46 2.9 52 186 -30 22 43 20 22 48 43 22 23 59 23 8 12 -0.49 12 0 0 21 19 20 19 46 30.9 53 188 -32 21 16 41 21 22 0 20 57 32 21 41 15 -0.49 13 0 0 19 53 18 19 46 59.3 54 190 -33 19 50 41 19 55 56 19 31 46 20 14 58 -0.49 14 0 0 18 28 5 19 47 28.1 56 193 -35 18 25 30 18 30 41 18 6 48 18 49 29 -0.49 15 0 0 17 3 50 19 47 57.2 57 195 -36 17 1 16 17 6 24 16 42 49 17 24 57 -0.50 16 0 0 15 40 40 19 48 26.5 58 198 -38 15 38 8 15 43 12 15 19 56 16 1 31 -0.50 17 0 0 14 18 43 19 48 55.9 59 200 -39 14 16 13 14 21 13 13 58 15 14 39 16 -0.50 18 0 0 12 58 5 19 49 25.3 60 203 -41 12 55 37 13 0 33 12 37 54 13 18 21 -0.50 19 0 0 11 38 52 19 49 54.8 60 206 -42 11 36 26 11 41 17 11 18 58 11 58 51 -0.51 20 0 0 10 21 9 19 50 24.2 61 209 -44 10 18 45 10 23 32 10 1 32 10 40 51 -0.51 21 0 0 9 5 0 19 50 53.5 61 212 -45 9 2 39 9 7 22 8 45 41 9 24 25 -0.51 22 0 0 7 50 30 19 51 22.5 62 215 -47 7 48 10 7 52 49 7 31 27 8 9 37 -0.51 23 0 0 6 37 40 19 51 51.4 62 218 -48 6 35 23 6 39 58 6 18 54 6 56 31 -0.52 24 0 0 5 26 35 19 52 19.9 62 222 -50 5 24 19 5 28 50 5 8 5 5 45 9 -0.52 25 0 0 4 17 14 19 52 48.1 62 225 -51 4 15 1 4 19 28 3 59 1 4 35 32 -0.52 26 0 0 3 9 41 19 53 16.0 62 228 -53 3 7 30 3 11 52 2 51 43 3 27 43 -0.52 27 0 0 2 3 55 19 53 43.4 62 231 -54 2 1 46 2 6 5 1 46 13 2 21 41 -0.52 28 0 0 0 59 58 19 54 10.5 62 234 -55 0 57 50 1 2 5 0 42 31 1 17 29 -0.53 29 0 0 - 0 2 11 19 54 37.1 62 236 -57 - 0 4 17 - 0 0 6 - 0 19 23 0 15 4 -0.53 30 0 0 - 1 2 33 19 55 3.2 61 239 -58 - 1 4 37 - 1 0 29 - 1 19 30 - 0 45 31 -0.53 31 0 0 - 2 1 6 19 55 28.8 61 242 -59 - 2 3 8 - 1 59 4 - 2 17 49 - 1 44 19 -0.53 32 0 0 - 2 57 53 19 55 54.0 60 244 -61 - 2 59 54 - 2 55 52 - 3 14 23 - 2 41 20 -0.53 33 0 0 - 3 52 54 19 56 18.6 60 246 -62 - 3 54 53 - 3 50 55 - 4 9 11 - 3 36 35 -0.54 34 0 0 - 4 46 11 19 56 42.7 59 248 -63 - 4 48 9 - 4 44 14 - 5 2 15 - 4 30 4 -0.54 35 0 0 - 5 37 45 19 57 6.3 58 250 -64 - 5 39 41 - 5 35 49 - 5 53 36 - 5 21 51 -0.54 36 0 0 - 6 27 37 19 57 29.3 58 252 -66 - 6 29 32 - 6 25 43 - 6 43 17 - 6 11 55 -0.54 37 0 0 - 7 15 50 19 57 51.9 57 253 -67 - 7 17 43 - 7 13 57 - 7 31 17 - 7 0 19 -0.54 38 0 0 - 8 2 24 19 58 13.9 56 255 -68 - 8 4 15 - 8 0 32 - 8 17 40 - 7 47 5 -0.54 39 0 0 - 8 47 21 19 58 35.4 55 256 -69 - 8 49 12 - 8 45 31 - 9 2 27 - 8 32 13 -0.54 40 0 0 - 9 30 44 19 58 56.3 54 257 -70 - 9 32 33 - 9 28 55 - 9 45 39 - 9 15 46 -0.55 41 0 0 -10 12 34 19 59 16.8 53 258 -71 -10 14 22 -10 10 46 -10 27 19 - 9 57 46 -0.55 42 0 0 -10 52 53 19 59 36.7 52 259 -72 -10 54 39 -10 51 6 -11 7 28 -10 38 15 -0.55 43 0 0 -11 31 42 19 59 56.1 51 260 -73 -11 33 28 -11 29 56 -11 46 8 -11 17 13 -0.55 44 0 0 -12 9 4 20 0 15.0 51 261 -74 -12 10 48 -12 7 19 -12 23 22 -11 54 44 -0.55 45 0 0 -12 45 0 20 0 33.5 50 261 -75 -12 46 44 -12 43 17 -12 59 9 -12 30 49 -0.55 46 0 0 -13 19 32 20 0 51.4 49 262 -75 -13 21 15 -13 17 50 -13 33 33 -13 5 29 -0.55 47 0 0 -13 52 42 20 1 8.9 48 262 -76 -13 54 24 -13 51 1 -14 6 35 -13 38 47 -0.55 48 0 0 -14 24 32 20 1 25.9 47 263 -77 -14 26 12 -14 22 51 -14 38 17 -14 10 44 -0.55 49 0 0 -14 55 3 20 1 42.4 46 263 -78 -14 56 42 -14 53 23 -15 8 41 -14 41 22 -0.55 50 0 0 -15 24 16 20 1 58.5 45 264 -78 -15 25 55 -15 22 37 -15 37 47 -15 10 42 -0.55 51 0 0 -15 52 13 20 2 14.1 44 264 -79 -15 53 51 -15 50 35 -16 5 38 -15 38 46 -0.55 52 0 0 -16 18 57 20 2 29.3 43 264 -79 -16 20 34 -16 17 19 -16 32 16 -16 5 36 -0.55 53 0 0 -16 44 27 20 2 44.0 42 264 -79 -16 46 4 -16 42 51 -16 57 40 -16 31 13 -0.55 54 0 0 -17 8 47 20 2 58.4 41 264 -80 -17 10 23 -17 7 11 -17 21 54 -16 55 38 -0.55 55 0 0 -17 31 56 20 3 12.3 40 264 -80 -17 33 31 -17 30 21 -17 44 58 -17 18 52 -0.55 56 0 0 -17 53 57 20 3 25.8 39 265 -80 -17 55 31 -17 52 22 -18 6 53 -17 40 58 -0.55 57 0 0 -18 14 50 20 3 39.0 38 265 -80 -18 16 24 -18 13 16 -18 27 42 -18 1 56 -0.55 58 0 0 -18 34 37 20 3 51.7 37 265 -79 -18 36 10 -18 33 3 -18 47 24 -18 21 48 -0.55 59 0 0 -18 53 19 20 4 4.1 36 265 -79 -18 54 52 -18 51 46 -19 6 2 -18 40 34 -0.55 60 0 0 -19 10 57 20 4 16.0 35 264 -79 -19 12 29 -19 9 24 -19 23 36 -18 58 16 -0.55 61 0 0 -19 27 32 20 4 27.6 34 264 -78 -19 29 4 -19 26 0 -19 40 7 -19 14 55 -0.55 62 0 0 -19 43 5 20 4 38.9 33 264 -78 -19 44 36 -19 41 33 -19 55 36 -19 30 32 -0.55 63 0 0 -19 57 37 20 4 49.7 32 264 -77 -19 59 8 -19 56 6 -20 10 5 -19 45 7 -0.55 64 0 0 -20 11 8 20 5 0.3 31 264 -77 -20 12 39 -20 9 38 -20 23 33 -19 58 42 -0.55 65 0 0 -20 23 41 20 5 10.5 30 264 -76 -20 25 11 -20 22 10 -20 36 3 -20 11 17 -0.55 66 0 0 -20 35 15 20 5 20.3 29 264 -76 -20 36 45 -20 33 45 -20 47 34 -20 22 54 -0.54 67 0 0 -20 45 51 20 5 29.8 28 263 -75 -20 47 20 -20 44 21 -20 58 7 -20 33 32 -0.54 68 0 0 -20 55 29 20 5 39.0 27 263 -74 -20 56 59 -20 54 0 -21 7 44 -20 43 14 -0.54 69 0 0 -21 4 12 20 5 47.8 27 263 -74 -21 5 41 -21 2 42 -21 16 24 -20 51 58 -0.54 70 0 0 -21 11 58 20 5 56.3 26 263 -73 -21 13 27 -21 10 29 -21 24 8 -20 59 46 -0.54 71 0 0 -21 18 49 20 6 4.5 25 262 -72 -21 20 18 -21 17 20 -21 30 57 -21 6 39 -0.54 72 0 0 -21 24 45 20 6 12.4 24 262 -71 -21 26 14 -21 23 16 -21 36 52 -21 12 37 -0.54 73 0 0 -21 29 47 20 6 20.0 23 262 -71 -21 31 15 -21 28 18 -21 41 52 -21 17 40 -0.54 74 0 0 -21 33 54 20 6 27.2 22 262 -70 -21 35 23 -21 32 26 -21 45 59 -21 21 48 -0.54 75 0 0 -21 37 8 20 6 34.2 21 261 -69 -21 38 36 -21 35 40 -21 49 12 -21 25 3 -0.54 76 0 0 -21 39 29 20 6 40.8 20 261 -68 -21 40 57 -21 38 1 -21 51 32 -21 27 25 -0.54 77 0 0 -21 40 57 20 6 47.1 19 261 -67 -21 42 25 -21 39 29 -21 52 59 -21 28 53 -0.54 78 0 0 -21 41 32 20 6 53.2 18 260 -67 -21 43 0 -21 40 4 -21 53 33 -21 29 29 -0.54 79 0 0 -21 41 14 20 6 58.9 17 260 -66 -21 42 42 -21 39 46 -21 53 16 -21 29 12 -0.54 80 0 0 -21 40 4 20 7 4.3 16 260 -65 -21 41 32 -21 38 37 -21 52 6 -21 28 2 -0.53 81 0 0 -21 38 2 20 7 9.4 15 259 -64 -21 39 30 -21 36 35 -21 50 4 -21 26 0 -0.53 82 0 0 -21 35 8 20 7 14.3 14 259 -63 -21 36 36 -21 33 40 -21 47 10 -21 23 5 -0.53 83 0 0 -21 31 22 20 7 18.8 13 259 -63 -21 32 50 -21 29 54 -21 43 24 -21 19 19 -0.53 84 0 0 -21 26 44 20 7 23.0 12 258 -62 -21 28 12 -21 25 16 -21 38 47 -21 14 40 -0.53 85 0 0 -21 21 14 20 7 26.9 11 258 -61 -21 22 42 -21 19 46 -21 33 18 -21 9 10 -0.53 86 0 0 -21 14 52 20 7 30.6 11 258 -60 -21 16 20 -21 13 24 -21 26 56 -21 2 47 -0.53 87 0 0 -21 7 38 20 7 33.9 10 257 -59 -21 9 7 -21 6 10 -21 19 44 -20 55 32 -0.53 88 0 0 -20 59 32 20 7 36.9 9 257 -58 -21 1 1 -20 58 4 -21 11 39 -20 47 24 -0.53 89 0 0 -20 50 34 20 7 39.6 8 257 -58 -20 52 2 -20 49 5 -21 2 42 -20 38 25 -0.54 90 0 0 -20 40 43 20 7 42.0 7 256 -57 -20 42 12 -20 39 14 -20 52 52 -20 28 32 -0.54 91 0 0 -20 30 0 20 7 44.1 6 256 -56 -20 31 29 -20 28 31 -20 42 11 -20 17 47 -0.54 92 0 0 -20 18 24 20 7 45.8 5 256 -55 -20 19 53 -20 16 54 -20 30 37 -20 6 9 -0.54 93 0 0 -20 5 54 20 7 47.3 4 255 -54 -20 7 24 -20 4 25 -20 18 10 -19 53 38 -0.55 94 0 0 -19 52 32 20 7 48.4 3 255 -53 -19 54 2 -19 51 2 -20 4 49 -19 40 13 -0.57 95 0 0 -19 38 16 20 7 49.2 2 255 -52 -19 39 46 -19 36 46 -19 50 36 -19 25 55 -0.59 96 0 0 -19 23 6 20 7 49.7 1 254 -51 -19 24 37 -19 21 36 -19 35 29 -19 10 43 -0.69 Uncertainty in time = +/- 4 secs Prediction of 2026 Aug 29.9