Occultation of UCAC4 578-005131 by 0 320P/McNaught on 2026 Oct 19 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 87 0 0 -30 56 46 13 51 19.3 1 59 -18 -30 53 34 -30 59 59 -29 10 15 .. .. .. .... 88 0 0 -30 25 57 13 51 19.0 2 59 -19 -30 22 44 -30 29 10 -28 39 4 -32 13 32 0.04 89 0 0 -29 54 34 13 51 18.6 3 58 -20 -29 51 21 -29 57 48 -28 7 21 -31 42 31 0.09 90 0 0 -29 22 39 13 51 18.0 4 58 -21 -29 19 25 -29 25 53 -27 35 5 -31 10 58 0.12 91 0 0 -28 50 12 13 51 17.2 5 57 -22 -28 46 57 -28 53 27 -27 2 17 -30 38 51 0.14 92 0 0 -28 17 13 13 51 16.1 6 57 -23 -28 13 58 -28 20 28 -26 28 58 -30 6 13 0.15 93 0 0 -27 43 43 13 51 14.8 7 56 -24 -27 40 27 -27 46 58 -25 55 9 -29 33 2 0.15 94 0 0 -27 9 42 13 51 13.4 8 56 -25 -27 6 25 -27 12 58 -25 20 49 -28 59 21 0.16 95 0 0 -26 35 11 13 51 11.6 9 55 -27 -26 31 54 -26 38 28 -24 46 0 -28 25 8 0.16 96 0 0 -26 0 10 13 51 9.7 10 55 -28 -25 56 53 -26 3 28 -24 10 42 -27 50 26 0.17 97 0 0 -25 24 41 13 51 7.5 11 55 -29 -25 21 23 -25 27 59 -23 34 56 -27 15 14 0.17 98 0 0 -24 48 44 13 51 5.1 12 54 -30 -24 45 26 -24 52 3 -22 58 43 -26 39 33 0.17 99 0 0 -24 12 20 13 51 2.4 13 54 -31 -24 9 1 -24 15 39 -22 22 3 -26 3 25 0.17 100 0 0 -23 35 29 13 50 59.5 14 53 -32 -23 32 10 -23 38 48 -21 44 58 -25 26 49 0.17 101 0 0 -22 58 13 13 50 56.3 15 53 -33 -22 54 53 -23 1 33 -21 7 28 -24 49 47 0.18 102 0 0 -22 20 32 13 50 52.9 16 53 -34 -22 17 12 -22 23 52 -20 29 34 -24 12 20 0.18 103 0 0 -21 42 28 13 50 49.3 18 52 -35 -21 39 8 -21 45 49 -19 51 18 -23 34 28 0.18 104 0 0 -21 4 1 13 50 45.3 19 52 -36 -21 0 40 -21 7 22 -19 12 40 -22 56 13 0.18 105 0 0 -20 25 13 13 50 41.2 20 51 -37 -20 21 52 -20 28 34 -18 33 42 -22 17 36 0.18 106 0 0 -19 46 5 13 50 36.8 21 51 -39 -19 42 43 -19 49 26 -17 54 24 -21 38 37 0.18 107 0 0 -19 6 37 13 50 32.1 22 51 -40 -19 3 15 -19 9 59 -17 14 48 -20 59 18 0.18 108 0 0 -18 26 51 13 50 27.1 23 50 -41 -18 23 29 -18 30 13 -16 34 55 -20 19 40 0.18 109 0 0 -17 46 49 13 50 21.9 24 50 -42 -17 43 27 -17 50 11 -15 54 46 -19 39 44 0.18 110 0 0 -17 6 31 13 50 16.5 26 50 -43 -17 3 9 -17 9 53 -15 14 22 -18 59 32 0.18 111 0 0 -16 25 59 13 50 10.8 27 49 -44 -16 22 37 -16 29 22 -14 33 46 -18 19 5 0.18 112 0 0 -15 45 14 13 50 4.8 28 49 -45 -15 41 51 -15 48 37 -13 52 57 -17 38 23 0.18 113 0 0 -15 4 17 13 49 58.6 29 49 -47 -15 0 55 -15 7 40 -13 11 58 -16 57 29 0.18 114 0 0 -14 23 11 13 49 52.2 30 48 -48 -14 19 48 -14 26 33 -12 30 49 -16 16 24 0.18 115 0 0 -13 41 55 13 49 45.5 31 48 -49 -13 38 32 -13 45 18 -11 49 33 -15 35 9 0.18 116 0 0 -13 0 32 13 49 38.5 32 48 -50 -12 57 9 -13 3 55 -11 8 11 -14 53 46 0.18 117 0 0 -12 19 3 13 49 31.3 34 48 -51 -12 15 40 -12 22 26 -10 26 43 -14 12 15 0.18 118 0 0 -11 37 29 13 49 23.9 35 47 -52 -11 34 7 -11 40 52 - 9 45 12 -13 30 39 0.18 119 0 0 -10 55 53 13 49 16.3 36 47 -54 -10 52 30 -10 59 15 - 9 3 38 -12 48 59 0.18 120 0 0 -10 14 14 13 49 8.4 37 47 -55 -10 10 52 -10 17 36 - 8 22 4 -12 7 16 0.18 121 0 0 - 9 32 35 13 49 0.3 38 46 -56 - 9 29 13 - 9 35 57 - 7 40 30 -11 25 31 0.18 122 0 0 - 8 50 57 13 48 51.9 39 46 -57 - 8 47 35 - 8 54 19 - 6 58 58 -10 43 47 0.18 123 0 0 - 8 9 21 13 48 43.4 41 46 -58 - 8 6 0 - 8 12 43 - 6 17 30 -10 2 5 0.18 124 0 0 - 7 27 50 13 48 34.7 42 46 -59 - 7 24 28 - 7 31 11 - 5 36 6 - 9 20 25 0.18 125 0 0 - 6 46 23 13 48 25.7 43 45 -61 - 6 43 2 - 6 49 45 - 4 54 48 - 8 38 49 0.18 126 0 0 - 6 5 3 13 48 16.6 44 45 -62 - 6 1 42 - 6 8 24 - 4 13 38 - 7 57 19 0.18 127 0 0 - 5 23 51 13 48 7.3 45 45 -63 - 5 20 31 - 5 27 12 - 3 32 36 - 7 15 57 0.18 128 0 0 - 4 42 49 13 47 57.8 46 44 -64 - 4 39 28 - 4 46 9 - 2 51 44 - 6 34 42 0.18 129 0 0 - 4 1 56 13 47 48.1 48 44 -65 - 3 58 36 - 4 5 16 - 2 11 4 - 5 53 38 0.18 130 0 0 - 3 21 16 13 47 38.3 49 44 -67 - 3 17 56 - 3 24 35 - 1 30 36 - 5 12 44 0.18 131 0 0 - 2 40 48 13 47 28.3 50 43 -68 - 2 37 29 - 2 44 7 - 0 50 21 - 4 32 3 0.18 132 0 0 - 2 0 35 13 47 18.1 51 43 -69 - 1 57 16 - 2 3 53 - 0 10 22 - 3 51 35 0.18 133 0 0 - 1 20 36 13 47 7.9 52 43 -70 - 1 17 18 - 1 23 55 0 29 22 - 3 11 22 0.18 134 0 0 - 0 40 55 13 46 57.4 53 42 -71 - 0 37 37 - 0 44 13 1 8 48 - 2 31 25 0.18 135 0 0 - 0 1 31 13 46 46.9 54 42 -72 0 1 46 - 0 4 48 1 47 57 - 1 51 45 0.18 136 0 0 0 37 34 13 46 36.2 56 42 -73 0 40 51 0 34 17 2 26 46 - 1 12 23 0.18 137 0 0 1 16 20 13 46 25.5 57 41 -75 1 19 37 1 13 4 3 5 15 - 0 33 20 0.18 138 0 0 1 54 45 13 46 14.6 58 41 -76 1 58 1 1 51 29 3 43 23 0 5 23 0.18 139 0 0 2 32 49 13 46 3.6 59 40 -77 2 36 4 2 29 33 4 21 9 0 43 45 0.18 140 0 0 3 10 30 13 45 52.5 60 40 -78 3 13 45 3 7 15 4 58 32 1 21 44 0.18 141 0 0 3 47 48 13 45 41.4 61 39 -79 3 51 2 3 44 33 5 35 31 1 59 21 0.18 142 0 0 4 24 41 13 45 30.2 62 39 -80 4 27 55 4 21 27 6 12 6 2 36 34 0.18 143 0 0 5 1 10 13 45 18.9 63 38 -81 5 4 23 4 57 57 6 48 15 3 13 22 0.18 144 0 0 5 37 13 13 45 7.6 64 37 -83 5 40 25 5 34 0 7 23 59 3 49 44 0.18 145 0 0 6 12 49 13 44 56.2 65 37 -84 6 16 1 6 9 37 7 59 16 4 25 41 0.18 146 0 0 6 47 59 13 44 44.7 66 36 -85 6 51 10 6 44 47 8 34 5 5 1 11 0.18 147 0 0 7 22 40 13 44 33.3 67 35 -86 7 25 51 7 19 30 9 8 27 5 36 13 0.18 148 0 0 7 56 54 13 44 21.8 68 34 -87 8 0 4 7 53 44 9 42 21 6 10 48 0.18 149 0 0 8 30 39 13 44 10.2 69 33 -88 8 33 48 8 27 29 10 15 45 6 44 53 0.18 150 0 0 9 3 54 13 43 58.7 70 32 -89 9 7 3 9 0 45 10 48 40 7 18 29 0.18 151 0 0 9 36 40 13 43 47.1 71 30 -89 9 39 48 9 33 31 11 21 5 7 51 36 0.18 152 0 0 10 8 55 13 43 35.6 72 29 -88 10 12 3 10 5 47 11 53 0 8 24 13 0.18 153 0 0 10 40 40 13 43 24.0 73 27 -87 10 43 47 10 37 33 12 24 24 8 56 18 0.17 154 0 0 11 11 54 13 43 12.4 74 25 -86 11 15 0 11 8 47 12 55 17 9 27 53 0.17 155 0 0 11 42 36 13 43 0.9 75 23 -85 11 45 42 11 39 30 13 25 39 9 58 57 0.17 156 0 0 12 12 47 13 42 49.4 75 21 -84 12 15 52 12 9 41 13 55 29 10 29 28 0.17 157 0 0 12 42 25 13 42 37.8 76 18 -83 12 45 30 12 39 21 14 24 47 10 59 28 0.17 158 0 0 13 11 32 13 42 26.4 77 15 -82 13 14 36 13 8 28 14 53 33 11 28 56 0.17 159 0 0 13 40 6 13 42 14.9 78 12 -81 13 43 9 13 37 3 15 21 47 11 57 50 0.17 160 0 0 14 8 7 13 42 3.5 78 8 -80 14 11 10 14 5 5 15 49 28 12 26 13 0.17 161 0 0 14 35 36 13 41 52.1 79 4 -79 14 38 38 14 32 34 16 16 36 12 54 2 0.17 162 0 0 15 2 31 13 41 40.7 79 359 -78 15 5 33 14 59 30 16 43 12 13 21 18 0.17 163 0 0 15 28 54 13 41 29.4 80 355 -77 15 31 55 15 25 53 17 9 14 13 48 0 0.17 164 0 0 15 54 43 13 41 18.2 80 349 -76 15 57 44 15 51 43 17 34 44 14 14 10 0.17 165 0 0 16 19 59 13 41 7.0 80 344 -75 16 22 59 16 17 0 17 59 41 14 39 46 0.17 166 0 0 16 44 42 13 40 55.8 80 339 -74 16 47 41 16 41 43 18 24 4 15 4 48 0.17 167 0 0 17 8 51 13 40 44.7 80 333 -73 17 11 50 17 5 53 18 47 54 15 29 16 0.17 168 0 0 17 32 27 13 40 33.7 80 328 -72 17 35 25 17 29 29 19 11 11 15 53 11 0.17 169 0 0 17 55 29 13 40 22.8 80 322 -71 17 58 26 17 52 32 19 33 55 16 16 32 0.17 170 0 0 18 17 58 13 40 11.9 80 317 -70 18 20 54 18 15 1 19 56 5 16 39 19 0.17 171 0 0 18 39 53 13 40 1.0 79 313 -69 18 42 49 18 36 56 20 17 42 17 1 33 0.17 172 0 0 19 1 14 13 39 50.3 79 309 -68 19 4 10 18 58 19 20 38 47 17 23 12 0.17 173 0 0 19 22 3 13 39 39.6 78 305 -67 19 24 58 19 19 7 20 59 17 17 44 18 0.17 174 0 0 19 42 18 13 39 28.9 78 302 -66 19 45 12 19 39 23 21 19 15 18 4 50 0.17 175 0 0 20 1 59 13 39 18.4 77 299 -65 20 4 53 19 59 5 21 38 40 18 24 49 0.17 176 0 0 20 21 7 13 39 7.9 76 296 -64 20 24 1 20 18 13 21 57 32 18 44 13 0.17 177 0 0 20 39 42 13 38 57.5 76 294 -63 20 42 35 20 36 49 22 15 51 19 3 4 0.17 178 0 0 20 57 44 13 38 47.2 75 292 -62 21 0 36 20 54 51 22 33 37 19 21 22 0.17 179 0 0 21 15 12 13 38 37.0 74 290 -61 21 18 5 21 12 20 22 50 50 19 39 6 0.17 180 0 0 21 32 8 13 38 26.9 74 288 -60 21 35 0 21 29 16 23 7 31 19 56 16 0.17 -179 0 0 21 48 30 13 38 16.8 73 287 -60 21 51 22 21 45 39 23 23 39 20 12 54 0.17 -178 0 0 22 4 20 13 38 6.8 72 286 -59 22 7 11 22 1 29 23 39 15 20 28 57 0.17 -177 0 0 22 19 37 13 37 56.9 71 285 -58 22 22 28 22 16 46 23 54 18 20 44 28 0.17 -176 0 0 22 34 21 13 37 47.1 70 284 -57 22 37 11 22 31 31 24 8 49 20 59 26 0.17 -175 0 0 22 48 33 13 37 37.4 70 283 -56 22 51 23 22 45 43 24 22 48 21 13 50 0.17 -174 0 0 23 2 12 13 37 27.8 69 282 -55 23 5 1 22 59 22 24 36 15 21 27 42 0.17 -173 0 0 23 15 18 13 37 18.2 68 281 -54 23 18 8 23 12 29 24 49 9 21 41 1 0.17 -172 0 0 23 27 53 13 37 8.8 67 281 -53 23 30 42 23 25 4 25 1 32 21 53 47 0.17 -171 0 0 23 39 55 13 36 59.4 66 280 -52 23 42 43 23 37 7 25 13 23 22 6 0 0.17 -170 0 0 23 51 25 13 36 50.1 65 280 -51 23 54 13 23 48 37 25 24 43 22 17 41 0.17 -169 0 0 24 2 23 13 36 40.9 65 280 -50 24 5 11 23 59 35 25 35 30 22 28 49 0.17 -168 0 0 24 12 49 13 36 31.8 64 279 -50 24 15 36 24 10 1 25 45 47 22 39 24 0.17 -167 0 0 24 22 43 13 36 22.8 63 279 -49 24 25 30 24 19 55 25 55 31 22 49 28 0.17 -166 0 0 24 32 5 13 36 13.9 62 279 -48 24 34 52 24 29 18 26 4 45 22 58 59 0.17 -165 0 0 24 40 55 13 36 5.0 61 279 -47 24 43 42 24 38 8 26 13 27 23 7 57 0.17 -164 0 0 24 49 14 13 35 56.3 60 279 -46 24 52 0 24 46 27 26 21 38 23 16 24 0.17 -163 0 0 24 57 1 13 35 47.6 60 279 -45 24 59 47 24 54 15 26 29 18 23 24 18 0.17 -162 0 0 25 4 16 13 35 39.1 59 279 -44 25 7 3 25 1 30 26 36 26 23 31 41 0.17 -161 0 0 25 11 1 13 35 30.6 58 279 -43 25 13 46 25 8 15 26 43 4 23 38 31 0.17 -160 0 0 25 17 13 13 35 22.2 57 279 -42 25 19 59 25 14 27 26 49 11 23 44 50 0.17 -159 0 0 25 22 54 13 35 13.9 56 279 -42 25 25 40 25 20 9 26 54 46 23 50 36 0.17 -158 0 0 25 28 4 13 35 5.8 55 279 -41 25 30 49 25 25 19 26 59 51 23 55 51 0.17 -157 0 0 25 32 42 13 34 57.7 55 279 -40 25 35 28 25 29 57 27 4 26 24 0 34 0.17 -156 0 0 25 36 50 13 34 49.6 54 279 -39 25 39 35 25 34 4 27 8 29 24 4 45 0.17 -155 0 0 25 40 25 13 34 41.7 53 279 -38 25 43 10 25 37 40 27 12 1 24 8 24 0.17 -154 0 0 25 43 30 13 34 33.9 52 280 -37 25 46 15 25 40 45 27 15 3 24 11 31 0.17 -153 0 0 25 46 3 13 34 26.2 51 280 -36 25 48 48 25 43 18 27 17 34 24 14 7 0.17 -152 0 0 25 48 5 13 34 18.6 50 280 -35 25 50 50 25 45 20 27 19 34 24 16 10 0.17 -151 0 0 25 49 36 13 34 11.0 49 280 -35 25 52 20 25 46 51 27 21 3 24 17 42 0.17 -150 0 0 25 50 35 13 34 3.6 49 280 -34 25 53 20 25 47 50 27 22 2 24 18 42 0.17 -149 0 0 25 51 3 13 33 56.3 48 281 -33 25 53 48 25 48 18 27 22 30 24 19 11 0.17 -148 0 0 25 51 0 13 33 49.0 47 281 -32 25 53 44 25 48 15 27 22 27 24 19 7 0.17 -147 0 0 25 50 25 13 33 41.9 46 281 -31 25 53 10 25 47 40 27 21 53 24 18 31 0.17 -146 0 0 25 49 19 13 33 34.8 45 281 -30 25 52 3 25 46 34 27 20 48 24 17 24 0.17 -145 0 0 25 47 41 13 33 27.9 44 282 -29 25 50 26 25 44 56 27 19 12 24 15 44 0.17 -144 0 0 25 45 31 13 33 21.0 43 282 -29 25 48 16 25 42 46 27 17 5 24 13 32 0.17 -143 0 0 25 42 50 13 33 14.3 43 282 -28 25 45 35 25 40 5 27 14 27 24 10 48 0.17 -142 0 0 25 39 38 13 33 7.6 42 282 -27 25 42 23 25 36 52 27 11 17 24 7 32 0.17 -141 0 0 25 35 53 13 33 1.1 41 283 -26 25 38 38 25 33 8 27 7 37 24 3 43 0.17 -140 0 0 25 31 37 13 32 54.6 40 283 -25 25 34 22 25 28 51 27 3 25 23 59 22 0.17 -139 0 0 25 26 48 13 32 48.3 39 283 -24 25 29 34 25 24 2 26 58 41 23 54 28 0.17 -138 0 0 25 21 27 13 32 42.0 38 284 -23 25 24 13 25 18 42 26 53 26 23 49 2 0.17 -137 0 0 25 15 35 13 32 35.9 37 284 -22 25 18 20 25 12 49 26 47 40 23 43 3 0.18 -136 0 0 25 9 9 13 32 29.9 36 284 -21 25 11 55 25 6 23 26 41 21 23 36 31 0.18 -135 0 0 25 2 12 13 32 24.0 36 285 -21 25 4 58 24 59 25 26 34 30 23 29 26 0.18 -134 0 0 24 54 41 13 32 18.1 35 285 -20 24 57 28 24 51 55 26 27 8 23 21 47 0.18 -133 0 0 24 46 38 13 32 12.5 34 285 -19 24 49 25 24 43 51 26 19 13 23 13 36 0.18 -132 0 0 24 38 2 13 32 6.9 33 286 -18 24 40 49 24 35 15 26 10 46 23 4 51 0.18 -131 0 0 24 28 53 13 32 1.4 32 286 -17 24 31 40 24 26 5 26 1 46 22 55 32 0.18 -130 0 0 24 19 10 13 31 56.1 31 286 -16 24 21 58 24 16 23 25 52 13 22 45 39 0.18 -129 0 0 24 8 55 13 31 50.8 30 287 -15 24 11 43 24 6 7 25 42 8 22 35 13 0.18 -128 0 0 23 58 5 13 31 45.7 29 287 -14 24 0 53 23 55 17 25 31 29 22 24 12 0.18 -127 0 0 23 46 42 13 31 40.7 28 287 -13 23 49 31 23 43 53 25 20 18 22 12 37 0.18 -126 0 0 23 34 45 13 31 35.9 27 288 -13 23 37 34 23 31 56 25 8 33 22 0 28 0.18 -125 0 0 23 22 13 13 31 31.2 26 288 -12 23 25 3 23 19 24 24 56 14 21 47 43 0.18 -124 0 0 23 9 7 13 31 26.5 26 288 -11 23 11 57 23 6 18 24 43 21 21 34 24 0.18 -123 0 0 22 55 27 13 31 22.1 25 289 -10 22 58 17 22 52 37 24 29 54 21 20 30 0.18 -122 0 0 22 41 12 13 31 17.7 24 289 -9 22 44 3 22 38 21 24 15 53 21 6 0 0.18 -121 0 0 22 26 22 13 31 13.5 23 290 -8 22 29 13 22 23 31 24 1 18 20 50 55 0.18 -120 0 0 22 10 57 13 31 9.5 22 290 -7 22 13 48 22 8 5 23 46 8 20 35 15 0.18 -119 0 0 21 54 56 13 31 5.6 21 290 -6 21 57 48 21 52 4 23 30 23 20 18 58 0.18 -118 0 0 21 38 20 13 31 1.8 20 291 -5 21 41 12 21 35 27 23 14 3 20 2 5 0.18 -117 0 0 21 21 8 13 30 58.2 19 291 -4 21 24 1 21 18 15 22 57 8 19 44 36 0.18 -116 0 0 21 3 20 13 30 54.7 18 291 -3 21 6 13 21 0 26 22 39 37 19 26 30 0.18 -115 0 0 20 44 56 13 30 51.4 17 292 -2 20 47 50 20 42 1 22 21 31 19 7 48 0.18 -114 0 0 20 25 55 13 30 48.3 16 292 -1 20 28 50 20 23 0 22 2 48 18 48 29 0.18 -113 0 0 20 6 18 13 30 45.3 15 292 0 20 9 13 20 3 22 21 43 30 18 28 32 0.18 Uncertainty in time = +/- 19 secs Prediction of 2026 Oct 17.9