Occultation of UCAC4 516-051707 by 431 Nephele on 2021 Jan 9 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 29 0 0 15 32 11 18 33 21.8 0 77 -38 15 58 25 15 5 55 16 23 22 14 40 53 .... 30 0 0 15 45 49 18 33 21.6 1 77 -39 16 12 0 15 19 35 16 36 54 14 54 36 0.04 31 0 0 15 58 58 18 33 21.3 2 77 -40 16 25 7 15 32 48 16 49 58 15 7 51 0.09 32 0 0 16 11 40 18 33 20.7 3 77 -41 16 37 46 15 45 33 17 2 35 15 20 38 0.11 33 0 0 16 23 54 18 33 20.0 4 78 -42 16 49 58 15 57 49 17 14 44 15 32 57 0.12 34 0 0 16 35 41 18 33 19.0 5 78 -43 17 1 41 16 9 38 17 26 25 15 44 48 0.13 35 0 0 16 46 59 18 33 17.9 6 78 -44 17 12 57 16 20 59 17 37 39 15 56 12 0.13 36 0 0 16 57 50 18 33 16.6 7 78 -45 17 23 46 16 31 52 17 48 25 16 7 7 0.13 37 0 0 17 8 13 18 33 15.2 8 79 -46 17 34 7 16 42 17 17 58 44 16 17 34 0.14 38 0 0 17 18 8 18 33 13.5 9 79 -47 17 44 0 16 52 15 18 8 35 16 27 34 0.14 39 0 0 17 27 36 18 33 11.7 10 79 -48 17 53 26 17 1 45 18 17 59 16 37 6 0.14 40 0 0 17 36 36 18 33 9.7 11 80 -49 18 2 24 17 10 47 18 26 56 16 46 10 0.14 41 0 0 17 45 9 18 33 7.5 12 80 -50 18 10 55 17 19 22 18 35 25 16 54 46 0.14 42 0 0 17 53 15 18 33 5.2 13 80 -51 18 18 59 17 27 29 18 43 27 17 2 55 0.14 43 0 0 18 0 53 18 33 2.7 14 81 -52 18 26 35 17 35 8 18 51 2 17 10 37 0.14 44 0 0 18 8 3 18 33 0.0 15 81 -53 18 33 44 17 42 21 18 58 9 17 17 51 0.14 45 0 0 18 14 47 18 32 57.2 16 81 -54 18 40 26 17 49 6 19 4 50 17 24 37 0.14 46 0 0 18 21 3 18 32 54.2 17 81 -55 18 46 41 17 55 24 19 11 4 17 30 56 0.14 47 0 0 18 26 53 18 32 51.1 18 82 -55 18 52 29 18 1 14 19 16 50 17 36 48 0.14 48 0 0 18 32 15 18 32 47.7 19 82 -56 18 57 50 18 6 38 19 22 10 17 42 13 0.14 49 0 0 18 37 10 18 32 44.3 20 82 -57 19 2 44 18 11 34 19 27 3 17 47 10 0.14 50 0 0 18 41 38 18 32 40.6 21 83 -58 19 7 12 18 16 3 19 31 30 17 51 40 0.14 51 0 0 18 45 40 18 32 36.8 21 83 -59 19 11 12 18 20 6 19 35 29 17 55 44 0.14 52 0 0 18 49 14 18 32 32.9 22 83 -60 19 14 46 18 23 41 19 39 2 17 59 20 0.14 53 0 0 18 52 22 18 32 28.8 23 83 -61 19 17 53 18 26 50 19 42 9 18 2 29 0.14 54 0 0 18 55 4 18 32 24.6 24 84 -62 19 20 34 18 29 32 19 44 49 18 5 12 0.14 55 0 0 18 57 18 18 32 20.2 25 84 -63 19 22 48 18 31 47 19 47 2 18 7 27 0.14 56 0 0 18 59 6 18 32 15.6 26 84 -64 19 24 35 18 33 35 19 48 50 18 9 16 0.14 57 0 0 19 0 28 18 32 10.9 27 85 -65 19 25 56 18 34 57 19 50 10 18 10 38 0.14 58 0 0 19 1 23 18 32 6.1 28 85 -66 19 26 51 18 35 52 19 51 5 18 11 34 0.14 59 0 0 19 1 51 18 32 1.1 29 85 -67 19 27 20 18 36 21 19 51 33 18 12 3 0.14 60 0 0 19 1 53 18 31 56.0 30 85 -67 19 27 22 18 36 23 19 51 35 18 12 5 0.14 61 0 0 19 1 29 18 31 50.7 31 86 -68 19 26 57 18 35 59 19 51 11 18 11 41 0.14 62 0 0 19 0 39 18 31 45.3 32 86 -69 19 26 7 18 35 9 19 50 21 18 10 50 0.14 63 0 0 18 59 22 18 31 39.8 33 86 -70 19 24 51 18 33 52 19 49 5 18 9 33 0.14 64 0 0 18 57 39 18 31 34.1 33 87 -71 19 23 8 18 32 9 19 47 22 18 7 50 0.14 65 0 0 18 55 30 18 31 28.3 34 87 -72 19 21 0 18 29 59 19 45 14 18 5 40 0.14 66 0 0 18 52 55 18 31 22.3 35 87 -73 19 18 25 18 27 24 19 42 40 18 3 4 0.14 67 0 0 18 49 54 18 31 16.2 36 87 -74 19 15 24 18 24 22 19 39 40 18 0 2 0.14 68 0 0 18 46 27 18 31 10.0 37 87 -75 19 11 58 18 20 54 19 36 14 17 56 33 0.14 69 0 0 18 42 34 18 31 3.6 38 88 -75 19 8 5 18 17 0 19 32 22 17 52 39 0.14 70 0 0 18 38 15 18 30 57.1 39 88 -76 19 3 47 18 12 40 19 28 5 17 48 18 0.14 71 0 0 18 33 30 18 30 50.4 40 88 -77 18 59 3 18 7 54 19 23 22 17 43 31 0.14 72 0 0 18 28 19 18 30 43.7 41 88 -78 18 53 53 18 2 43 19 18 13 17 38 18 0.14 73 0 0 18 22 42 18 30 36.7 42 89 -79 18 48 18 17 57 5 19 12 38 17 32 40 0.14 74 0 0 18 16 40 18 30 29.7 43 89 -80 18 42 16 17 51 1 19 6 38 17 26 35 0.14 75 0 0 18 10 11 18 30 22.5 44 89 -80 18 35 49 17 44 32 19 0 12 17 20 4 0.14 76 0 0 18 3 17 18 30 15.2 45 89 -81 18 28 57 17 37 36 18 53 21 17 13 8 0.14 77 0 0 17 55 58 18 30 7.8 45 89 -82 18 21 39 17 30 15 18 46 4 17 5 45 0.14 78 0 0 17 48 13 18 30 0.3 46 89 -83 18 13 55 17 22 29 18 38 22 16 57 57 0.14 79 0 0 17 40 2 18 29 52.6 47 90 -83 18 5 46 17 14 16 18 30 14 16 49 43 0.14 80 0 0 17 31 26 18 29 44.8 48 90 -84 17 57 11 17 5 38 18 21 41 16 41 4 0.14 81 0 0 17 22 24 18 29 36.9 49 90 -84 17 48 11 16 56 35 18 12 42 16 31 59 0.14 82 0 0 17 12 56 18 29 28.8 50 90 -84 17 38 45 16 47 6 18 3 19 16 22 28 0.14 83 0 0 17 3 4 18 29 20.6 51 90 -85 17 28 55 16 37 11 17 53 30 16 12 32 0.14 84 0 0 16 52 46 18 29 12.3 52 90 -85 17 18 38 16 26 51 17 43 15 16 2 10 0.14 85 0 0 16 42 2 18 29 3.9 53 90 -84 17 7 57 16 16 6 17 32 36 15 51 23 0.14 86 0 0 16 30 54 18 28 55.4 54 90 -84 16 56 51 16 4 55 17 21 31 15 40 10 0.14 87 0 0 16 19 20 18 28 46.7 55 90 -84 16 45 19 15 53 19 17 10 2 15 28 32 0.14 88 0 0 16 7 21 18 28 38.0 56 90 -83 16 33 22 15 41 18 16 58 7 15 16 29 0.14 89 0 0 15 54 57 18 28 29.1 57 90 -82 16 21 1 15 28 52 16 45 48 15 4 1 0.14 90 0 0 15 42 8 18 28 20.1 57 90 -82 16 8 14 15 16 1 16 33 3 14 51 7 0.14 91 0 0 15 28 55 18 28 10.9 58 90 -81 15 55 3 15 2 45 16 19 54 14 37 49 0.14 92 0 0 15 15 16 18 28 1.7 59 90 -80 15 41 27 14 49 4 16 6 20 14 24 5 0.14 93 0 0 15 1 13 18 27 52.4 60 90 -79 15 27 26 14 34 58 15 52 22 14 9 57 0.14 94 0 0 14 46 45 18 27 42.9 61 89 -79 15 13 0 14 20 27 15 37 58 13 55 24 0.14 95 0 0 14 31 52 18 27 33.4 62 89 -78 14 58 10 14 5 32 15 23 11 13 40 27 0.14 96 0 0 14 16 35 18 27 23.7 63 89 -77 14 42 56 13 50 13 15 7 59 13 25 5 0.14 97 0 0 14 0 54 18 27 14.0 64 89 -76 14 27 17 13 34 29 14 52 23 13 9 18 0.14 98 0 0 13 44 48 18 27 4.1 65 88 -75 14 11 14 13 18 20 14 36 23 12 53 7 0.14 99 0 0 13 28 19 18 26 54.1 66 88 -74 13 54 47 13 1 48 14 19 58 12 36 32 0.14 100 0 0 13 11 25 18 26 44.1 67 87 -73 13 37 57 12 44 52 14 3 10 12 19 33 0.14 101 0 0 12 54 8 18 26 33.9 68 87 -72 13 20 42 12 27 32 13 45 58 12 2 10 0.14 102 0 0 12 36 27 18 26 23.6 69 86 -71 13 3 4 12 9 48 13 28 23 11 44 24 0.14 103 0 0 12 18 22 18 26 13.3 69 85 -70 12 45 2 11 51 40 13 10 24 11 26 13 0.14 104 0 0 11 59 54 18 26 2.9 70 84 -69 12 26 37 11 33 9 12 52 1 11 7 40 0.14 105 0 0 11 41 3 18 25 52.3 71 83 -69 12 7 49 11 14 15 12 33 16 10 48 43 0.14 106 0 0 11 21 49 18 25 41.7 72 82 -68 11 48 38 10 54 58 12 14 8 10 29 23 0.14 107 0 0 11 2 12 18 25 31.0 73 81 -67 11 29 4 10 35 19 11 54 37 10 9 40 0.14 108 0 0 10 42 13 18 25 20.2 74 80 -66 11 9 8 10 15 16 11 34 43 9 49 35 0.14 109 0 0 10 21 51 18 25 9.4 75 78 -65 10 48 49 9 54 51 11 14 27 9 29 8 0.14 110 0 0 10 1 7 18 24 58.5 76 76 -64 10 28 8 9 34 5 10 53 49 9 8 18 0.14 111 0 0 9 40 2 18 24 47.5 76 74 -63 10 7 5 9 12 56 10 32 49 8 47 6 0.14 112 0 0 9 18 34 18 24 36.4 77 71 -62 9 45 41 8 51 26 10 11 28 8 25 33 0.14 113 0 0 8 56 46 18 24 25.3 78 69 -61 9 23 55 8 29 34 9 49 45 8 3 39 0.14 114 0 0 8 34 36 18 24 14.1 79 65 -60 9 1 49 8 7 21 9 27 41 7 41 23 0.14 115 0 0 8 12 6 18 24 2.8 79 62 -59 8 39 21 7 44 48 9 5 17 7 18 47 0.14 116 0 0 7 49 15 18 23 51.5 80 57 -58 8 16 33 7 21 54 8 42 32 6 55 50 0.14 117 0 0 7 26 4 18 23 40.2 81 52 -57 7 53 25 6 58 40 8 19 26 6 32 33 0.14 118 0 0 7 2 33 18 23 28.8 81 47 -56 7 29 58 6 35 6 7 56 1 6 8 57 0.14 119 0 0 6 38 43 18 23 17.3 81 41 -55 7 6 10 6 11 13 7 32 17 5 45 1 0.14 120 0 0 6 14 33 18 23 5.9 82 34 -54 6 42 4 5 47 1 7 8 13 5 20 46 0.14 121 0 0 5 50 5 18 22 54.3 82 28 -53 6 17 39 5 22 30 6 43 51 4 56 12 0.14 122 0 0 5 25 19 18 22 42.8 82 20 -52 5 52 55 4 57 41 6 19 10 4 31 20 0.14 123 0 0 5 0 15 18 22 31.2 82 13 -51 5 27 54 4 32 34 5 54 12 4 6 10 0.14 124 0 0 4 34 54 18 22 19.6 81 7 -50 5 2 35 4 7 10 5 28 56 3 40 43 0.15 125 0 0 4 9 15 18 22 8.0 81 1 -48 4 37 0 3 41 28 5 3 22 3 14 59 0.15 126 0 0 3 43 20 18 21 56.4 81 355 -47 4 11 7 3 15 30 4 37 32 2 48 59 0.15 127 0 0 3 17 9 18 21 44.8 80 350 -46 3 44 59 2 49 17 4 11 26 2 22 43 0.15 128 0 0 2 50 42 18 21 33.1 79 345 -45 3 18 34 2 22 47 3 45 5 1 56 11 0.15 129 0 0 2 24 0 18 21 21.5 79 341 -44 2 51 55 1 56 3 3 18 28 1 29 24 0.15 130 0 0 1 57 3 18 21 9.9 78 338 -43 2 25 1 1 29 4 2 51 36 1 2 22 0.15 131 0 0 1 29 53 18 20 58.3 77 335 -42 1 57 53 1 1 51 2 24 30 0 35 7 0.15 132 0 0 1 2 29 18 20 46.7 76 332 -41 1 30 31 0 34 24 1 57 11 0 7 38 0.15 133 0 0 0 34 52 18 20 35.1 75 329 -40 1 2 57 0 6 45 1 29 38 - 0 20 3 0.15 134 0 0 0 7 3 18 20 23.6 75 327 -39 0 35 9 - 0 21 7 1 1 53 - 0 47 57 0.15 135 0 0 - 0 20 58 18 20 12.1 74 325 -38 0 7 11 - 0 49 10 0 33 56 - 1 16 2 0.15 136 0 0 - 0 49 11 18 20 0.6 73 324 -37 - 0 21 0 - 1 17 24 0 5 48 - 1 44 19 0.15 137 0 0 - 1 17 34 18 19 49.2 72 322 -36 - 0 49 21 - 1 45 49 - 0 22 31 - 2 12 45 0.15 138 0 0 - 1 46 7 18 19 37.8 71 321 -35 - 1 17 52 - 2 14 24 - 0 51 0 - 2 41 22 0.15 139 0 0 - 2 14 49 18 19 26.5 70 320 -34 - 1 46 32 - 2 43 8 - 1 19 39 - 3 10 8 0.15 140 0 0 - 2 43 39 18 19 15.2 69 319 -33 - 2 15 21 - 3 12 0 - 1 48 26 - 3 39 2 0.15 141 0 0 - 3 12 38 18 19 4.0 68 318 -32 - 2 44 18 - 3 41 1 - 2 17 22 - 4 8 4 0.15 142 0 0 - 3 41 44 18 18 52.9 67 317 -31 - 3 13 23 - 4 10 8 - 2 46 25 - 4 37 13 0.15 143 0 0 - 4 10 57 18 18 41.8 66 316 -29 - 3 42 34 - 4 39 23 - 3 15 35 - 5 6 29 0.15 144 0 0 - 4 40 16 18 18 30.8 65 315 -28 - 4 11 51 - 5 8 43 - 3 44 51 - 5 35 50 0.15 145 0 0 - 5 9 40 18 18 20.0 64 314 -27 - 4 41 14 - 5 38 8 - 4 14 13 - 6 5 17 0.15 146 0 0 - 5 39 9 18 18 9.2 63 313 -26 - 5 10 42 - 6 7 38 - 4 43 39 - 6 34 48 0.15 147 0 0 - 6 8 41 18 17 58.5 62 313 -25 - 5 40 13 - 6 37 11 - 5 13 9 - 7 4 22 0.15 148 0 0 - 6 38 17 18 17 47.9 61 312 -24 - 6 9 48 - 7 6 48 - 5 42 43 - 7 33 59 0.15 149 0 0 - 7 7 55 18 17 37.4 60 312 -23 - 6 39 25 - 7 36 27 - 6 12 20 - 8 3 39 0.15 150 0 0 - 7 37 34 18 17 27.0 59 311 -22 - 7 9 4 - 8 6 7 - 6 41 58 - 8 33 20 0.15 151 0 0 - 8 7 15 18 17 16.8 58 311 -21 - 7 38 44 - 8 35 49 - 7 11 38 - 9 3 2 0.15 152 0 0 - 8 36 56 18 17 6.7 57 310 -20 - 8 8 25 - 9 5 30 - 7 41 18 - 9 32 44 0.15 153 0 0 - 9 6 37 18 16 56.7 56 310 -19 - 8 38 5 - 9 35 11 - 8 10 58 -10 2 25 0.15 154 0 0 - 9 36 16 18 16 46.8 54 309 -18 - 9 7 44 -10 4 50 - 8 40 36 -10 32 5 0.16 155 0 0 -10 5 53 18 16 37.1 53 309 -17 - 9 37 21 -10 34 28 - 9 10 13 -11 1 42 0.16 156 0 0 -10 35 28 18 16 27.5 52 308 -16 -10 6 56 -11 4 2 - 9 39 48 -11 31 17 0.16 157 0 0 -11 4 59 18 16 18.0 51 308 -15 -10 36 27 -11 33 33 -10 9 19 -12 0 48 0.16 158 0 0 -11 34 26 18 16 8.7 50 307 -13 -11 5 54 -12 3 0 -10 38 47 -12 30 14 0.16 159 0 0 -12 3 48 18 15 59.6 49 307 -12 -11 35 17 -12 32 22 -11 8 10 -12 59 36 0.16 160 0 0 -12 33 5 18 15 50.6 48 307 -11 -12 4 34 -13 1 38 -11 37 27 -13 28 52 0.16 161 0 0 -13 2 15 18 15 41.8 47 306 -10 -12 33 45 -13 30 48 -12 6 39 -13 58 1 0.16 162 0 0 -13 31 18 18 15 33.1 46 306 -9 -13 2 49 -13 59 50 -12 35 44 -14 27 3 0.16 163 0 0 -14 0 14 18 15 24.6 45 305 -8 -13 31 45 -14 28 45 -13 4 41 -14 55 57 0.16 164 0 0 -14 29 1 18 15 16.3 44 305 -7 -14 0 34 -14 57 31 -13 33 30 -15 24 42 0.16 165 0 0 -14 57 39 18 15 8.2 43 305 -6 -14 29 13 -15 26 8 -14 2 10 -15 53 18 0.16 166 0 0 -15 26 8 18 15 0.2 42 304 -5 -14 57 42 -15 54 36 -14 30 41 -16 21 44 0.16 167 0 0 -15 54 26 18 14 52.4 41 304 -4 -15 26 2 -16 22 52 -14 59 2 -16 50 0 0.16 168 0 0 -16 22 33 18 14 44.8 40 303 -3 -15 54 10 -16 50 58 -15 27 12 -17 18 4 0.16 169 0 0 -16 50 28 18 14 37.3 39 303 -2 -16 22 7 -17 18 52 -15 55 10 -17 45 56 0.16 170 0 0 -17 18 11 18 14 30.1 38 303 -1 -16 49 52 -17 46 33 -16 22 56 -18 13 36 0.16 Uncertainty in time = +/- 5 secs Prediction of 2020 Mar 3.1