Occultation of UCAC4 392-080042 by 801 Helwerthia on 2021 Feb 25 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 100 0 0 -13 38 24 18 45 53.9 0 102 -61 -13 47 46 -13 29 1 -14 15 50 .. .. .. .... 101 0 0 -13 50 52 18 45 54.0 1 102 -60 -14 0 14 -13 41 30 -14 28 17 -13 13 28 0.08 102 0 0 -14 3 6 18 45 54.1 2 102 -60 -14 12 28 -13 53 44 -14 40 29 -13 25 44 0.06 103 0 0 -14 15 6 18 45 54.2 3 101 -59 -14 24 27 -14 5 44 -14 52 27 -13 37 45 0.05 104 0 0 -14 26 51 18 45 54.5 4 101 -58 -14 36 12 -14 17 30 -15 4 10 -13 49 32 0.04 105 0 0 -14 38 21 18 45 54.8 5 101 -57 -14 47 42 -14 29 1 -15 15 39 -14 1 4 0.04 106 0 0 -14 49 37 18 45 55.1 6 101 -56 -14 58 57 -14 40 17 -15 26 53 -14 12 21 0.04 107 0 0 -15 0 37 18 45 55.5 7 100 -56 -15 9 57 -14 51 18 -15 37 51 -14 23 24 0.03 108 0 0 -15 11 22 18 45 56.0 8 100 -55 -15 20 42 -15 2 3 -15 48 35 -14 34 11 0.03 109 0 0 -15 21 52 18 45 56.6 9 100 -54 -15 31 11 -15 12 34 -15 59 3 -14 44 42 0.03 110 0 0 -15 32 7 18 45 57.2 10 100 -53 -15 41 25 -15 22 48 -16 9 16 -14 54 58 0.03 111 0 0 -15 42 5 18 45 57.9 11 99 -52 -15 51 23 -15 32 47 -16 19 13 -15 4 58 0.03 112 0 0 -15 51 48 18 45 58.6 12 99 -51 -16 1 6 -15 42 31 -16 28 54 -15 14 43 0.03 113 0 0 -16 1 15 18 45 59.4 13 99 -50 -16 10 32 -15 51 58 -16 38 19 -15 24 12 0.03 114 0 0 -16 10 26 18 46 0.3 14 98 -50 -16 19 43 -16 1 9 -16 47 29 -15 33 24 0.03 115 0 0 -16 19 21 18 46 1.2 15 98 -49 -16 28 37 -16 10 5 -16 56 22 -15 42 20 0.03 116 0 0 -16 27 59 18 46 2.1 16 98 -48 -16 37 15 -16 18 44 -17 4 59 -15 51 0 0.03 117 0 0 -16 36 22 18 46 3.2 17 98 -47 -16 45 37 -16 27 6 -17 13 19 -15 59 24 0.03 118 0 0 -16 44 27 18 46 4.3 18 97 -46 -16 53 42 -16 35 12 -17 21 24 -16 7 31 0.03 119 0 0 -16 52 16 18 46 5.4 19 97 -45 -17 1 31 -16 43 1 -17 29 11 -16 15 22 0.03 120 0 0 -16 59 48 18 46 6.6 20 97 -44 -17 9 3 -16 50 34 -17 36 42 -16 22 55 0.03 121 0 0 -17 7 4 18 46 7.9 21 96 -43 -17 16 18 -16 57 50 -17 43 56 -16 30 12 0.03 122 0 0 -17 14 3 18 46 9.2 22 96 -42 -17 23 17 -17 4 49 -17 50 54 -16 37 12 0.03 123 0 0 -17 20 44 18 46 10.6 23 96 -42 -17 29 58 -17 11 31 -17 57 34 -16 43 55 0.03 124 0 0 -17 27 9 18 46 12.0 24 96 -41 -17 36 22 -17 17 56 -18 3 58 -16 50 21 0.03 125 0 0 -17 33 17 18 46 13.5 25 95 -40 -17 42 30 -17 24 4 -18 10 4 -16 56 30 0.03 126 0 0 -17 39 7 18 46 15.0 26 95 -39 -17 48 20 -17 29 54 -18 15 53 -17 2 21 0.03 127 0 0 -17 44 40 18 46 16.6 26 95 -38 -17 53 52 -17 35 28 -18 21 25 -17 7 55 0.03 128 0 0 -17 49 56 18 46 18.3 27 94 -37 -17 59 8 -17 40 44 -18 26 40 -17 13 12 0.03 129 0 0 -17 54 54 18 46 20.0 28 94 -36 -18 4 6 -17 45 42 -18 31 38 -17 18 12 0.03 130 0 0 -17 59 35 18 46 21.7 29 94 -35 -18 8 47 -17 50 24 -18 36 18 -17 22 53 0.03 131 0 0 -18 3 59 18 46 23.5 30 93 -34 -18 13 10 -17 54 47 -18 40 40 -17 27 18 0.03 132 0 0 -18 8 5 18 46 25.4 31 93 -34 -18 17 16 -17 58 53 -18 44 45 -17 31 24 0.03 133 0 0 -18 11 53 18 46 27.3 32 93 -33 -18 21 4 -18 2 42 -18 48 33 -17 35 14 0.03 134 0 0 -18 15 24 18 46 29.3 33 92 -32 -18 24 34 -18 6 13 -18 52 3 -17 38 45 0.03 135 0 0 -18 18 36 18 46 31.3 34 92 -31 -18 27 47 -18 9 26 -18 55 15 -17 41 58 0.02 136 0 0 -18 21 32 18 46 33.3 35 92 -30 -18 30 42 -18 12 21 -18 58 10 -17 44 54 0.02 137 0 0 -18 24 9 18 46 35.4 36 91 -29 -18 33 20 -18 14 59 -19 0 47 -17 47 32 0.02 138 0 0 -18 26 29 18 46 37.6 37 91 -28 -18 35 39 -18 17 19 -19 3 6 -17 49 52 0.02 139 0 0 -18 28 31 18 46 39.8 38 91 -27 -18 37 41 -18 19 21 -19 5 7 -17 51 55 0.02 140 0 0 -18 30 15 18 46 42.1 39 90 -26 -18 39 25 -18 21 5 -19 6 51 -17 53 39 0.02 141 0 0 -18 31 41 18 46 44.4 40 90 -25 -18 40 51 -18 22 31 -19 8 17 -17 55 5 0.02 142 0 0 -18 32 49 18 46 46.7 41 90 -24 -18 41 59 -18 23 39 -19 9 24 -17 56 14 0.02 143 0 0 -18 33 39 18 46 49.1 42 89 -24 -18 42 49 -18 24 29 -19 10 14 -17 57 4 0.02 144 0 0 -18 34 11 18 46 51.5 43 89 -23 -18 43 21 -18 25 1 -19 10 47 -17 57 36 0.02 145 0 0 -18 34 26 18 46 54.0 44 89 -22 -18 43 36 -18 25 16 -19 11 1 -17 57 51 0.02 146 0 0 -18 34 22 18 46 56.5 45 88 -21 -18 43 32 -18 25 12 -19 10 57 -17 57 47 0.02 147 0 0 -18 34 0 18 46 59.1 46 88 -20 -18 43 10 -18 24 51 -19 10 36 -17 57 25 0.02 148 0 0 -18 33 21 18 47 1.7 47 88 -19 -18 42 31 -18 24 11 -19 9 56 -17 56 46 0.02 149 0 0 -18 32 23 18 47 4.3 48 87 -18 -18 41 33 -18 23 13 -19 8 59 -17 55 48 0.02 150 0 0 -18 31 8 18 47 7.0 49 87 -17 -18 40 18 -18 21 58 -19 7 43 -17 54 32 0.02 151 0 0 -18 29 34 18 47 9.8 49 87 -16 -18 38 44 -18 20 24 -19 6 10 -17 52 58 0.02 152 0 0 -18 27 42 18 47 12.6 50 86 -15 -18 36 52 -18 18 32 -19 4 19 -17 51 6 0.02 153 0 0 -18 25 33 18 47 15.4 51 86 -14 -18 34 43 -18 16 22 -19 2 10 -17 48 56 0.02 154 0 0 -18 23 5 18 47 18.2 52 86 -13 -18 32 16 -18 13 55 -18 59 43 -17 46 28 0.02 155 0 0 -18 20 20 18 47 21.1 53 85 -13 -18 29 30 -18 11 9 -18 56 58 -17 43 42 0.02 156 0 0 -18 17 16 18 47 24.0 54 85 -12 -18 26 27 -18 8 6 -18 53 55 -17 40 38 0.02 157 0 0 -18 13 55 18 47 27.0 55 85 -11 -18 23 6 -18 4 44 -18 50 34 -17 37 16 0.02 158 0 0 -18 10 16 18 47 30.0 56 84 -10 -18 19 27 -18 1 5 -18 46 56 -17 33 36 0.02 159 0 0 -18 6 18 18 47 33.1 57 84 -9 -18 15 30 -17 57 7 -18 42 59 -17 29 38 0.02 160 0 0 -18 2 3 18 47 36.2 58 83 -8 -18 11 15 -17 52 52 -18 38 45 -17 25 22 0.02 161 0 0 -17 57 31 18 47 39.3 59 83 -7 -18 6 42 -17 48 19 -18 34 13 -17 20 48 0.02 162 0 0 -17 52 40 18 47 42.4 60 83 -6 -18 1 52 -17 43 28 -18 29 24 -17 15 57 0.02 163 0 0 -17 47 32 18 47 45.6 61 82 -5 -17 56 44 -17 38 19 -18 24 16 -17 10 47 0.02 164 0 0 -17 42 6 18 47 48.8 62 82 -4 -17 51 18 -17 32 53 -18 18 51 -17 5 20 0.02 165 0 0 -17 36 22 18 47 52.1 63 82 -3 -17 45 35 -17 27 9 -18 13 9 -16 59 36 0.02 166 0 0 -17 30 21 18 47 55.4 64 81 -2 -17 39 34 -17 21 8 -18 7 9 -16 53 33 0.02 167 0 0 -17 24 2 18 47 58.7 65 81 -1 -17 33 15 -17 14 49 -18 0 51 -16 47 13 0.02 168 0 0 -17 17 26 18 48 2.0 66 80 0 -17 26 39 -17 8 12 -17 54 16 -16 40 36 0.02 Uncertainty in time = +/- 2 secs Prediction of 2021 Jan 28.0