Occultation of UCAC4 390-066522 by 5648 1990 VU1 on 2021 Feb 7 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 48 0 0 - 1 17 6 21 37 20.8 0 102 -72 - 1 34 7 - 1 0 6 - 2 33 5 .. .. .. .... 49 0 0 - 1 30 17 21 37 20.9 1 102 -71 - 1 47 19 - 1 13 16 - 2 46 20 .. .. .. 0.22 50 0 0 - 1 43 43 21 37 21.1 2 102 -70 - 2 0 46 - 1 26 41 - 2 59 51 - 0 28 2 0.24 51 0 0 - 1 57 26 21 37 21.5 3 102 -69 - 2 14 30 - 1 40 23 - 3 13 38 - 0 41 40 0.25 52 0 0 - 2 11 23 21 37 21.9 5 102 -69 - 2 28 28 - 1 54 19 - 3 27 40 - 0 55 33 0.25 53 0 0 - 2 25 36 21 37 22.5 6 102 -68 - 2 42 42 - 2 8 31 - 3 41 57 - 1 9 42 0.25 54 0 0 - 2 40 4 21 37 23.2 7 102 -67 - 2 57 11 - 2 22 58 - 3 56 30 - 1 24 6 0.25 55 0 0 - 2 54 47 21 37 24.0 8 102 -66 - 3 11 55 - 2 37 40 - 4 11 17 - 1 38 44 0.26 56 0 0 - 3 9 44 21 37 24.9 9 102 -65 - 3 26 53 - 2 52 36 - 4 26 19 - 1 53 37 0.26 57 0 0 - 3 24 55 21 37 26.0 10 102 -64 - 3 42 6 - 3 7 47 - 4 41 35 - 2 8 44 0.26 58 0 0 - 3 40 21 21 37 27.2 11 102 -64 - 3 57 32 - 3 23 11 - 4 57 4 - 2 24 5 0.26 59 0 0 - 3 56 0 21 37 28.4 12 102 -63 - 4 13 12 - 3 38 49 - 5 12 48 - 2 39 40 0.26 60 0 0 - 4 11 53 21 37 29.8 13 101 -62 - 4 29 6 - 3 54 41 - 5 28 45 - 2 55 28 0.26 61 0 0 - 4 27 58 21 37 31.4 14 101 -61 - 4 45 12 - 4 10 46 - 5 44 55 - 3 11 29 0.26 62 0 0 - 4 44 17 21 37 33.0 15 101 -60 - 5 1 32 - 4 27 3 - 6 1 17 - 3 27 44 0.26 63 0 0 - 5 0 48 21 37 34.8 16 101 -59 - 5 18 4 - 4 43 33 - 6 17 53 - 3 44 10 0.26 64 0 0 - 5 17 31 21 37 36.6 17 101 -58 - 5 34 48 - 5 0 15 - 6 34 40 - 4 0 49 0.26 65 0 0 - 5 34 26 21 37 38.6 18 101 -57 - 5 51 44 - 5 17 9 - 6 51 39 - 4 17 40 0.26 66 0 0 - 5 51 32 21 37 40.7 19 101 -56 - 6 8 51 - 5 34 15 - 7 8 50 - 4 34 43 0.26 67 0 0 - 6 8 50 21 37 43.0 20 101 -55 - 6 26 10 - 5 51 32 - 7 26 11 - 4 51 57 0.26 68 0 0 - 6 26 19 21 37 45.3 21 101 -54 - 6 43 39 - 6 9 0 - 7 43 44 - 5 9 21 0.26 69 0 0 - 6 43 58 21 37 47.8 22 100 -53 - 7 1 19 - 6 26 38 - 8 1 27 - 5 26 57 0.26 70 0 0 - 7 1 47 21 37 50.3 23 100 -52 - 7 19 9 - 6 44 26 - 8 19 19 - 5 44 42 0.26 71 0 0 - 7 19 45 21 37 53.0 24 100 -51 - 7 37 8 - 7 2 24 - 8 37 22 - 6 2 37 0.26 72 0 0 - 7 37 53 21 37 55.8 25 100 -50 - 7 55 17 - 7 20 31 - 8 55 34 - 6 20 42 0.26 73 0 0 - 7 56 11 21 37 58.7 26 100 -49 - 8 13 35 - 7 38 47 - 9 13 54 - 6 38 55 0.26 74 0 0 - 8 14 36 21 38 1.7 27 99 -48 - 8 32 1 - 7 57 12 - 9 32 23 - 6 57 18 0.26 75 0 0 - 8 33 10 21 38 4.9 28 99 -47 - 8 50 36 - 8 15 45 - 9 51 0 - 7 15 48 0.26 76 0 0 - 8 51 51 21 38 8.1 29 99 -46 - 9 9 18 - 8 34 26 -10 9 44 - 7 34 27 0.26 77 0 0 - 9 10 40 21 38 11.4 30 99 -45 - 9 28 7 - 8 53 14 -10 28 36 - 7 53 13 0.26 78 0 0 - 9 29 36 21 38 14.9 31 98 -44 - 9 47 4 - 9 12 9 -10 47 35 - 8 12 5 0.26 79 0 0 - 9 48 38 21 38 18.4 33 98 -43 -10 6 6 - 9 31 11 -11 6 39 - 8 31 5 0.26 80 0 0 -10 7 46 21 38 22.1 34 98 -42 -10 25 15 - 9 50 18 -11 25 50 - 8 50 10 0.26 81 0 0 -10 26 59 21 38 25.8 35 98 -41 -10 44 29 -10 9 31 -11 45 6 - 9 9 22 0.26 82 0 0 -10 46 18 21 38 29.7 36 97 -40 -11 3 48 -10 28 50 -12 4 27 - 9 28 38 0.26 83 0 0 -11 5 42 21 38 33.6 37 97 -39 -11 23 12 -10 48 13 -12 23 53 - 9 48 0 0.26 84 0 0 -11 25 9 21 38 37.7 38 97 -38 -11 42 40 -11 7 40 -12 43 22 -10 7 25 0.26 85 0 0 -11 44 41 21 38 41.8 39 96 -37 -12 2 12 -11 27 11 -13 2 55 -10 26 55 0.26 86 0 0 -12 4 15 21 38 46.0 40 96 -36 -12 21 47 -11 46 45 -13 22 32 -10 46 28 0.26 87 0 0 -12 23 53 21 38 50.3 41 95 -35 -12 41 25 -12 6 22 -13 42 11 -11 6 4 0.26 88 0 0 -12 43 33 21 38 54.7 42 95 -34 -13 1 5 -12 26 2 -14 1 52 -11 25 43 0.26 89 0 0 -13 3 15 21 38 59.2 43 95 -33 -13 20 47 -12 45 44 -14 21 35 -11 45 24 0.26 90 0 0 -13 22 58 21 39 3.8 44 94 -32 -13 40 31 -13 5 27 -14 41 19 -12 5 6 0.26 91 0 0 -13 42 42 21 39 8.4 45 94 -31 -14 0 15 -13 25 11 -15 1 4 -12 24 49 0.26 92 0 0 -14 2 27 21 39 13.2 46 93 -30 -14 20 0 -13 44 55 -15 20 49 -12 44 33 0.26 93 0 0 -14 22 12 21 39 18.0 47 93 -29 -14 39 45 -14 4 40 -15 40 34 -13 4 18 0.26 94 0 0 -14 41 56 21 39 22.9 48 92 -28 -14 59 29 -14 24 24 -16 0 19 -13 24 2 0.26 95 0 0 -15 1 39 21 39 27.8 49 91 -27 -15 19 13 -14 44 7 -16 20 2 -13 43 45 0.26 96 0 0 -15 21 21 21 39 32.8 50 91 -26 -15 38 54 -15 3 49 -16 39 44 -14 3 27 0.26 97 0 0 -15 41 1 21 39 37.9 51 90 -25 -15 58 34 -15 23 30 -16 59 24 -14 23 8 0.26 98 0 0 -16 0 39 21 39 43.1 52 89 -24 -16 18 12 -15 43 7 -17 19 1 -14 42 46 0.26 99 0 0 -16 20 14 21 39 48.3 53 89 -23 -16 37 47 -16 2 43 -17 38 35 -15 2 21 0.26 100 0 0 -16 39 46 21 39 53.6 54 88 -22 -16 57 19 -16 22 15 -17 58 6 -15 21 54 0.26 101 0 0 -16 59 14 21 39 58.9 55 87 -21 -17 16 46 -16 41 43 -18 17 33 -15 41 23 0.26 102 0 0 -17 18 38 21 40 4.3 56 86 -20 -17 36 10 -17 1 7 -18 36 56 -16 0 48 0.26 103 0 0 -17 37 57 21 40 9.7 57 85 -19 -17 55 29 -17 20 27 -18 56 14 -16 20 9 0.26 104 0 0 -17 57 12 21 40 15.2 58 84 -18 -18 14 43 -17 39 42 -19 15 27 -16 39 25 0.26 105 0 0 -18 16 21 21 40 20.8 58 84 -17 -18 33 52 -17 58 51 -19 34 34 -16 58 36 0.26 106 0 0 -18 35 24 21 40 26.3 59 82 -16 -18 52 54 -18 17 54 -19 53 35 -17 17 40 0.26 107 0 0 -18 54 20 21 40 32.0 60 81 -14 -19 11 50 -18 36 51 -20 12 29 -17 36 39 0.26 108 0 0 -19 13 10 21 40 37.6 61 80 -13 -19 30 40 -18 55 42 -20 31 17 -17 55 31 0.26 109 0 0 -19 31 53 21 40 43.3 62 79 -12 -19 49 22 -19 14 25 -20 49 58 -18 14 17 0.26 110 0 0 -19 50 28 21 40 49.1 63 78 -11 -20 7 57 -19 33 1 -21 8 30 -18 32 54 0.26 111 0 0 -20 8 56 21 40 54.8 64 76 -10 -20 26 24 -19 51 29 -21 26 55 -18 51 24 0.26 112 0 0 -20 27 15 21 41 0.6 65 75 -9 -20 44 42 -20 9 49 -21 45 11 -19 9 46 0.26 113 0 0 -20 45 25 21 41 6.4 66 73 -8 -21 2 52 -20 28 0 -22 3 19 -19 28 0 0.26 114 0 0 -21 3 27 21 41 12.3 66 72 -7 -21 20 53 -20 46 2 -22 21 17 -19 46 4 0.26 115 0 0 -21 21 18 21 41 18.1 67 70 -6 -21 38 44 -21 3 55 -22 39 5 -20 3 59 0.26 116 0 0 -21 39 1 21 41 24.0 68 68 -5 -21 56 25 -21 21 37 -22 56 44 -20 21 45 0.26 117 0 0 -21 56 33 21 41 29.9 69 66 -4 -22 13 56 -21 39 10 -23 14 12 -20 39 20 0.26 118 0 0 -22 13 54 21 41 35.8 69 64 -3 -22 31 17 -21 56 32 -23 31 30 -20 56 45 0.26 119 0 0 -22 31 5 21 41 41.8 70 62 -2 -22 48 27 -22 13 44 -23 48 37 -21 14 0 0.26 120 0 0 -22 48 4 21 41 47.7 71 59 -1 -23 5 26 -22 30 45 -24 5 33 -21 31 3 0.26 121 0 0 -23 4 53 21 41 53.7 71 57 0 -23 22 13 -22 47 34 -24 22 17 -21 47 55 0.26 Uncertainty in time = +/- 9 secs Prediction of 2020 Dec 31.0