IOTA/IOTA-ES occultation update for (4349) Tiburcio / TYC 868-00496-1 event on 2024 Dec 10, 06:20 UT Visible from Summary ------- On 2024 Dec 10 UT, the 26.844 km diameter asteroid (4349) Tiburcio will occult a 11.9 mag star in the constellation Virgo for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 5.90 mag to 17.81 mag (the magnitude of the asteroid) for at most 1.480 seconds. This update is based on, astrometry for the asteroid kindly provided by the IAU Minor Planet Center. This work has made use of data from the European Space Agency (ESA) mission Gaia (http://www.cosmos.esa.int/gaia), processed by the Gaia Data Processing and Analysis Consortium (DPAC, http://www.cosmos.esa.int/web/gaia/dpac/consortium). Funding for the DPAC has been provided by national institutions, in particular the institutions participating in the Gaia Multilateral Agreement. The event at a glimpse ---------------------- * Rank: 99 * date and approx. time of event: 2024 Dec 10, 06:16 - 2024 Dec 10, 06:24 * geocentric midpoint of event [JD]: 2460654.76413609 * magnitude of target star: 11.91 * magnitude drop [mag]: 5.90 * estimated maximum duration [s]: 1.480 * Moon: 68 % sunlit, 163° distance * Sun: 83° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 42 * 1 sigma uncertainty interval [path widths]: +/- 0.26 * 1 sigma uncertainty interval [seconds]: +/- 1.1 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.009, +/- 0.004) * 1 sigma uncertainty ellipse (major, minor, PA): (0.009", 0.002", 113°) * approx speed of asteroid's shadow [km/s]: 18.1259 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 868-00496-1 by 4349 Tiburcio on 2024 Dec 10 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 - 99 0 0 .. .. .... .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. 55 34 35 .... - 98 0 0 55 27 57 6 16 38.0 1 72 -57 55 15 53 55 40 5 55 9 41 55 46 21 .... - 97 0 0 55 39 36 6 16 38.0 1 73 -57 55 27 32 55 51 43 55 21 21 55 57 59 -1.03 - 96 0 0 55 51 8 6 16 38.2 2 73 -57 55 39 5 56 3 14 55 32 53 56 9 30 -1.09 - 95 0 0 56 2 32 6 16 38.4 2 74 -57 55 50 29 56 14 38 55 44 18 56 20 54 -1.13 - 94 0 0 56 13 49 6 16 38.7 3 75 -57 56 1 47 56 25 55 55 55 36 56 32 10 -1.15 - 93 0 0 56 24 58 6 16 39.0 3 76 -56 56 12 56 56 37 3 56 6 46 56 43 18 -1.16 - 92 0 0 56 35 59 6 16 39.4 4 77 -56 56 23 58 56 48 4 56 17 48 56 54 18 -1.17 - 91 0 0 56 46 52 6 16 39.8 5 78 -56 56 34 52 56 58 56 56 28 42 57 5 11 -1.17 - 90 0 0 56 57 38 6 16 40.3 5 78 -56 56 45 37 57 9 41 56 39 28 57 15 55 -1.18 - 89 0 0 57 8 14 6 16 40.8 6 79 -55 56 56 15 57 20 17 56 50 5 57 26 31 -1.18 - 88 0 0 57 18 43 6 16 41.4 6 80 -55 57 6 44 57 30 45 57 0 35 57 36 58 -1.19 - 87 0 0 57 29 3 6 16 42.0 7 81 -55 57 17 4 57 41 4 57 10 56 57 47 17 -1.19 - 86 0 0 57 39 14 6 16 42.7 7 82 -55 57 27 16 57 51 15 57 21 8 57 57 27 -1.19 - 85 0 0 57 49 16 6 16 43.5 8 83 -54 57 37 20 58 1 16 57 31 11 58 7 28 -1.19 - 84 0 0 57 59 10 6 16 44.3 9 84 -54 57 47 14 58 11 9 57 41 6 58 17 21 -1.19 - 83 0 0 58 8 55 6 16 45.1 9 84 -54 57 56 59 58 20 53 57 50 52 58 27 5 -1.20 - 82 0 0 58 18 31 6 16 46.0 10 85 -53 58 6 36 58 30 28 58 0 29 58 36 39 -1.20 - 81 0 0 58 27 57 6 16 46.9 10 86 -53 58 16 3 58 39 54 58 9 57 58 46 5 -1.20 - 80 0 0 58 37 15 6 16 47.9 11 87 -53 58 25 22 58 49 11 58 19 15 58 55 21 -1.20 - 79 0 0 58 46 23 6 16 48.9 11 88 -52 58 34 30 58 58 18 58 28 25 59 4 28 -1.20 - 78 0 0 58 55 22 6 16 49.9 12 89 -52 58 43 30 59 7 16 58 37 25 59 13 26 -1.20 - 77 0 0 59 4 11 6 16 51.0 12 90 -51 58 52 20 59 16 5 58 46 15 59 22 14 -1.20 - 76 0 0 59 12 51 6 16 52.2 13 91 -51 59 1 1 59 24 44 58 54 56 59 30 53 -1.20 - 75 0 0 59 21 22 6 16 53.3 13 91 -51 59 9 32 59 33 14 59 3 28 59 39 22 -1.20 - 74 0 0 59 29 43 6 16 54.5 14 92 -50 59 17 54 59 41 34 59 11 50 59 47 42 -1.20 - 73 0 0 59 37 54 6 16 55.8 14 93 -50 59 26 6 59 49 45 59 20 3 59 55 52 -1.20 - 72 0 0 59 45 56 6 16 57.1 15 94 -49 59 34 9 59 57 46 59 28 6 60 3 53 -1.20 - 71 0 0 59 53 48 6 16 58.4 15 95 -49 59 42 2 60 5 37 59 35 59 60 11 43 -1.20 - 70 0 0 60 1 30 6 16 59.7 16 96 -49 59 49 45 60 13 18 59 43 43 60 19 25 -1.20 - 69 0 0 60 9 3 6 17 1.1 16 97 -48 59 57 18 60 20 50 59 51 16 60 26 56 -1.20 - 68 0 0 60 16 25 6 17 2.6 17 98 -48 60 4 42 60 28 12 59 58 40 60 34 17 -1.20 - 67 0 0 60 23 38 6 17 4.0 17 99 -47 60 11 55 60 35 24 60 5 54 60 41 29 -1.21 - 66 0 0 60 30 41 6 17 5.5 18 100 -47 60 18 59 60 42 26 60 12 58 60 48 31 -1.21 - 65 0 0 60 37 34 6 17 7.0 18 101 -47 60 25 53 60 49 19 60 19 53 60 55 23 -1.21 - 64 0 0 60 44 17 6 17 8.6 19 102 -46 60 32 37 60 56 1 60 26 37 61 2 5 -1.21 - 63 0 0 60 50 51 6 17 10.2 19 103 -46 60 39 11 61 2 34 60 33 12 61 8 37 -1.21 - 62 0 0 60 57 14 6 17 11.8 20 104 -45 60 45 35 61 8 56 60 39 36 61 14 59 -1.21 - 61 0 0 61 3 28 6 17 13.4 20 104 -45 60 51 50 61 15 9 60 45 51 61 21 11 -1.21 - 60 0 0 61 9 31 6 17 15.1 20 105 -44 60 57 54 61 21 12 60 51 56 61 27 14 -1.21 - 59 0 0 61 15 25 6 17 16.8 21 106 -44 61 3 48 61 27 5 60 57 50 61 33 7 -1.21 - 58 0 0 61 21 9 6 17 18.5 21 107 -44 61 9 33 61 32 48 61 3 35 61 38 49 -1.21 - 57 0 0 61 26 43 6 17 20.3 22 108 -43 61 15 7 61 38 21 61 9 10 61 44 22 -1.21 - 56 0 0 61 32 6 6 17 22.1 22 109 -43 61 20 32 61 43 44 61 14 35 61 49 44 -1.21 - 55 0 0 61 37 20 6 17 23.9 23 110 -42 61 25 46 61 48 57 61 19 50 61 54 57 -1.21 - 54 0 0 61 42 24 6 17 25.7 23 111 -42 61 30 51 61 54 0 61 24 55 62 0 0 -1.21 - 53 0 0 61 47 18 6 17 27.5 23 112 -41 61 35 45 61 58 54 61 29 50 62 4 53 -1.21 - 52 0 0 61 52 2 6 17 29.4 24 113 -41 61 40 30 62 3 37 61 34 35 62 9 36 -1.21 - 51 0 0 61 56 36 6 17 31.3 24 114 -40 61 45 5 62 8 10 61 39 10 62 14 9 -1.21 - 50 0 0 62 1 0 6 17 33.3 25 115 -40 61 49 29 62 12 34 61 43 34 62 18 32 -1.21 - 49 0 0 62 5 14 6 17 35.2 25 116 -40 61 53 44 62 16 47 61 47 50 62 22 45 -1.21 - 48 0 0 62 9 18 6 17 37.2 25 117 -39 61 57 49 62 20 50 61 51 54 62 26 48 -1.21 - 47 0 0 62 13 12 6 17 39.2 26 118 -39 62 1 43 62 24 44 61 55 49 62 30 42 -1.21 - 46 0 0 62 16 57 6 17 41.2 26 119 -38 62 5 28 62 28 28 61 59 35 62 34 25 -1.21 - 45 0 0 62 20 31 6 17 43.2 27 120 -38 62 9 3 62 32 2 62 3 10 62 37 59 -1.21 - 44 0 0 62 23 55 6 17 45.3 27 121 -37 62 12 28 62 35 26 62 6 35 62 41 22 -1.21 - 43 0 0 62 27 10 6 17 47.4 27 122 -37 62 15 43 62 38 40 62 9 50 62 44 36 -1.21 - 42 0 0 62 30 15 6 17 49.5 28 124 -36 62 18 49 62 41 44 62 12 56 62 47 40 -1.21 - 41 0 0 62 33 10 6 17 51.6 28 125 -36 62 21 44 62 44 39 62 15 51 62 50 35 -1.21 - 40 0 0 62 35 55 6 17 53.8 28 126 -36 62 24 29 62 47 23 62 18 37 62 53 19 -1.21 - 39 0 0 62 38 30 6 17 55.9 29 127 -35 62 27 5 62 49 58 62 21 13 62 55 53 -1.21 - 38 0 0 62 40 55 6 17 58.1 29 128 -35 62 29 30 62 52 23 62 23 38 62 58 18 -1.21 - 37 0 0 62 43 10 6 18 0.3 29 129 -34 62 31 46 62 54 37 62 25 54 63 0 33 -1.21 - 36 0 0 62 45 16 6 18 2.5 30 130 -34 62 33 52 62 56 43 62 28 0 63 2 38 -1.21 - 35 0 0 62 47 11 6 18 4.8 30 131 -33 62 35 48 62 58 38 62 29 56 63 4 33 -1.21 - 34 0 0 62 48 57 6 18 7.0 30 132 -33 62 37 34 63 0 23 62 31 42 63 6 18 -1.21 - 33 0 0 62 50 33 6 18 9.3 31 133 -32 62 39 10 63 1 59 62 33 19 63 7 53 -1.21 - 32 0 0 62 51 59 6 18 11.6 31 134 -32 62 40 36 63 3 25 62 34 45 63 9 19 -1.21 - 31 0 0 62 53 15 6 18 13.9 31 135 -31 62 41 52 63 4 41 62 36 2 63 10 35 -1.21 - 30 0 0 62 54 22 6 18 16.3 32 137 -31 62 42 59 63 5 47 62 37 8 63 11 41 -1.21 - 29 0 0 62 55 18 6 18 18.6 32 138 -31 62 43 56 63 6 43 62 38 5 63 12 37 -1.21 - 28 0 0 62 56 5 6 18 21.0 32 139 -30 62 44 43 63 7 30 62 38 52 63 13 24 -1.21 - 27 0 0 62 56 42 6 18 23.4 33 140 -30 62 45 20 63 8 7 62 39 29 63 14 1 -1.21 - 26 0 0 62 57 9 6 18 25.8 33 141 -29 62 45 47 63 8 34 62 39 56 63 14 28 -1.21 - 25 0 0 62 57 26 6 18 28.2 33 142 -29 62 46 4 63 8 51 62 40 14 63 14 45 -1.21 - 24 0 0 62 57 34 6 18 30.7 33 143 -28 62 46 12 63 8 58 62 40 21 63 14 52 -1.21 - 23 0 0 62 57 31 6 18 33.2 34 144 -28 62 46 9 63 8 56 62 40 19 63 14 50 -1.21 - 22 0 0 62 57 19 6 18 35.6 34 146 -27 62 45 57 63 8 44 62 40 7 63 14 38 -1.21 - 21 0 0 62 56 57 6 18 38.1 34 147 -27 62 45 35 63 8 22 62 39 45 63 14 16 -1.21 - 20 0 0 62 56 25 6 18 40.7 35 148 -26 62 45 3 63 7 50 62 39 13 63 13 44 -1.21 - 19 0 0 62 55 44 6 18 43.2 35 149 -26 62 44 21 63 7 9 62 38 31 63 13 2 -1.21 - 18 0 0 62 54 52 6 18 45.7 35 150 -25 62 43 30 63 6 17 62 37 39 63 12 11 -1.21 - 17 0 0 62 53 51 6 18 48.3 35 151 -25 62 42 28 63 5 16 62 36 38 63 11 10 -1.21 - 16 0 0 62 52 40 6 18 50.9 35 153 -25 62 41 17 63 4 5 62 35 26 63 9 59 -1.21 - 15 0 0 62 51 18 6 18 53.5 36 154 -24 62 39 56 63 2 44 62 34 5 63 8 38 -1.21 - 14 0 0 62 49 47 6 18 56.1 36 155 -24 62 38 24 63 1 13 62 32 34 63 7 8 -1.21 - 13 0 0 62 48 6 6 18 58.8 36 156 -23 62 36 43 62 59 32 62 30 52 63 5 27 -1.21 - 12 0 0 62 46 16 6 19 1.4 36 157 -23 62 34 52 62 57 42 62 29 1 63 3 37 -1.21 - 11 0 0 62 44 15 6 19 4.1 37 159 -22 62 32 51 62 55 42 62 27 0 63 1 36 -1.21 - 10 0 0 62 42 4 6 19 6.8 37 160 -22 62 30 40 62 53 31 62 24 49 62 59 26 -1.21 - 9 0 0 62 39 44 6 19 9.5 37 161 -21 62 28 19 62 51 11 62 22 28 62 57 6 -1.21 - 8 0 0 62 37 13 6 19 12.2 37 162 -21 62 25 49 62 48 41 62 19 57 62 54 36 -1.21 - 7 0 0 62 34 33 6 19 15.0 37 164 -20 62 23 8 62 46 1 62 17 16 62 51 57 -1.21 - 6 0 0 62 31 43 6 19 17.7 37 165 -20 62 20 17 62 43 11 62 14 25 62 49 7 -1.21 - 5 0 0 62 28 43 6 19 20.5 38 166 -19 62 17 17 62 40 11 62 11 24 62 46 7 -1.21 - 4 0 0 62 25 32 6 19 23.3 38 167 -19 62 14 6 62 37 2 62 8 13 62 42 58 -1.21 - 3 0 0 62 22 12 6 19 26.1 38 169 -18 62 10 45 62 33 42 62 4 52 62 39 38 -1.21 - 2 0 0 62 18 42 6 19 28.9 38 170 -18 62 7 14 62 30 12 62 1 21 62 36 9 -1.21 - 1 0 0 62 15 1 6 19 31.8 38 171 -18 62 3 33 62 26 32 61 57 40 62 32 29 -1.21 0 0 0 62 11 11 6 19 34.6 38 172 -17 61 59 43 62 22 42 61 53 49 62 28 40 -1.21 1 0 0 62 7 11 6 19 37.5 38 174 -17 61 55 42 62 18 43 61 49 48 62 24 40 -1.21 2 0 0 62 3 0 6 19 40.4 39 175 -16 61 51 31 62 14 33 61 45 37 62 20 31 -1.21 3 0 0 61 58 40 6 19 43.3 39 176 -16 61 47 10 62 10 13 61 41 15 62 16 11 -1.21 4 0 0 61 54 9 6 19 46.3 39 177 -15 61 42 38 62 5 43 61 36 44 62 11 41 -1.21 5 0 0 61 49 29 6 19 49.2 39 179 -15 61 37 57 62 1 3 61 32 2 62 7 2 -1.22 6 0 0 61 44 38 6 19 52.2 39 180 -14 61 33 6 61 56 13 61 27 10 62 2 12 -1.22 7 0 0 61 39 37 6 19 55.1 39 181 -14 61 28 4 61 51 13 61 22 8 61 57 12 -1.22 8 0 0 61 34 26 6 19 58.1 39 183 -13 61 22 53 61 46 2 61 16 56 61 52 2 -1.22 9 0 0 61 29 5 6 20 1.1 39 184 -13 61 17 31 61 40 42 61 11 34 61 46 42 -1.22 10 0 0 61 23 34 6 20 4.2 39 185 -12 61 11 59 61 35 12 61 6 2 61 41 12 -1.22 11 0 0 61 17 53 6 20 7.2 39 186 -12 61 6 17 61 29 31 61 0 20 61 35 32 -1.22 12 0 0 61 12 1 6 20 10.2 39 188 -11 61 0 25 61 23 40 60 54 28 61 29 42 -1.22 13 0 0 61 6 0 6 20 13.3 39 189 -11 60 54 23 61 17 40 60 48 25 61 23 41 -1.22 14 0 0 60 59 48 6 20 16.4 39 190 -10 60 48 11 61 11 29 60 42 12 61 17 31 -1.22 15 0 0 60 53 26 6 20 19.5 39 192 -10 60 41 48 61 5 8 60 35 49 61 11 10 -1.22 16 0 0 60 46 55 6 20 22.6 39 193 -9 60 35 15 60 58 37 60 29 16 61 4 40 -1.22 17 0 0 60 40 13 6 20 25.7 39 194 -9 60 28 33 60 51 56 60 22 33 60 57 59 -1.22 18 0 0 60 33 21 6 20 28.9 39 196 -8 60 21 40 60 45 4 60 15 40 60 51 8 -1.22 19 0 0 60 26 19 6 20 32.0 39 197 -8 60 14 37 60 38 3 60 8 37 60 44 7 -1.22 20 0 0 60 19 6 6 20 35.2 39 198 -7 60 7 24 60 30 52 60 1 23 60 36 56 -1.22 21 0 0 60 11 44 6 20 38.4 39 199 -7 60 0 1 60 23 30 59 54 0 60 29 35 -1.22 22 0 0 60 4 12 6 20 41.6 39 201 -7 59 52 28 60 15 59 59 46 26 60 22 4 -1.22 23 0 0 59 56 29 6 20 44.8 39 202 -6 59 44 44 60 8 17 59 38 42 60 14 23 -1.22 24 0 0 59 48 37 6 20 48.0 39 203 -6 59 36 51 60 0 26 59 30 49 60 6 32 -1.22 25 0 0 59 40 35 6 20 51.2 39 205 -5 59 28 48 59 52 24 59 22 45 59 58 31 -1.22 26 0 0 59 32 22 6 20 54.4 39 206 -5 59 20 35 59 44 13 59 14 32 59 50 20 -1.22 27 0 0 59 24 0 6 20 57.7 39 207 -4 59 12 12 59 35 51 59 6 9 59 41 59 -1.22 28 0 0 59 15 28 6 21 0.9 39 209 -4 59 3 40 59 27 20 58 57 36 59 33 28 -1.22 29 0 0 59 6 47 6 21 4.2 39 210 -3 58 54 57 59 18 39 58 48 53 59 24 48 -1.22 30 0 0 58 57 55 6 21 7.5 38 211 -3 58 46 5 59 9 49 58 40 0 59 15 58 -1.22 31 0 0 58 48 54 6 21 10.8 38 212 -2 58 37 3 59 0 48 58 30 58 59 6 58 -1.22 32 0 0 58 39 43 6 21 14.0 38 214 -2 58 27 51 58 51 38 58 21 46 58 57 48 -1.22 33 0 0 58 30 23 6 21 17.3 38 215 -1 58 18 30 58 42 19 58 12 24 58 48 29 -1.22 34 0 0 58 20 53 6 21 20.6 38 216 -1 58 8 59 58 32 50 58 2 53 58 39 0 -1.22 35 0 0 58 11 14 6 21 23.9 38 218 0 57 59 19 58 23 11 57 53 13 58 29 22 -1.22 36 0 0 58 1 25 6 21 27.2 37 219 0 57 49 30 58 13 23 57 43 23 58 19 35 -1.22 37 0 0 57 51 27 6 21 30.5 37 220 1 57 39 32 58 3 26 57 33 24 58 9 38 -1.22 38 0 0 57 41 20 6 21 33.8 37 221 1 57 29 24 57 53 20 57 23 16 57 59 32 -1.22 39 0 0 57 31 4 6 21 37.2 37 223 2 57 19 7 57 43 5 57 12 59 57 49 17 -1.22 40 0 0 57 20 39 6 21 40.5 36 224 2 57 8 42 57 32 41 57 2 33 57 38 53 -1.22 41 0 0 57 10 6 6 21 43.8 36 225 3 56 58 7 57 22 7 56 51 58 57 28 21 -1.22 42 0 0 56 59 23 6 21 47.1 36 226 3 56 47 24 57 11 26 56 41 15 57 17 39 -1.22 43 0 0 56 48 32 6 21 50.4 36 227 4 56 36 32 57 0 35 56 30 22 57 6 49 -1.22 44 0 0 56 37 32 6 21 53.7 35 229 4 56 25 32 56 49 36 56 19 22 56 55 50 -1.22 45 0 0 56 26 24 6 21 57.0 35 230 5 56 14 23 56 38 29 56 8 13 56 44 43 -1.22 46 0 0 56 15 8 6 22 0.3 35 231 5 56 3 6 56 27 13 55 56 56 56 33 28 -1.22 47 0 0 56 3 44 6 22 3.5 34 232 6 55 51 42 56 15 49 55 45 31 56 22 5 -1.22 48 0 0 55 52 12 6 22 6.8 34 233 6 55 40 9 56 4 18 55 33 58 56 10 33 -1.22 49 0 0 55 40 32 6 22 10.1 34 235 6 55 28 29 55 52 39 55 22 17 55 58 54 -1.22 50 0 0 55 28 45 6 22 13.3 33 236 7 55 16 41 55 40 52 55 10 29 55 47 8 -1.22 51 0 0 55 16 50 6 22 16.5 33 237 7 55 4 45 55 28 57 54 58 33 55 35 13 -1.23 52 0 0 55 4 48 6 22 19.8 33 238 8 54 52 43 55 16 56 54 46 31 55 23 12 -1.23 53 0 0 54 52 39 6 22 23.0 32 239 8 54 40 33 55 4 47 54 34 21 55 11 4 -1.23 54 0 0 54 40 23 6 22 26.1 32 240 9 54 28 17 54 52 32 54 22 5 54 58 49 -1.23 55 0 0 54 28 0 6 22 29.3 31 241 9 54 15 54 54 40 10 54 9 42 54 46 27 -1.23 56 0 0 54 15 32 6 22 32.5 31 243 10 54 3 25 54 27 41 53 57 12 54 33 58 -1.23 57 0 0 54 2 57 6 22 35.6 31 244 10 53 50 50 54 15 7 53 44 37 54 21 24 -1.23 58 0 0 53 50 15 6 22 38.7 30 245 10 53 38 9 54 2 26 53 31 55 54 8 43 -1.23 59 0 0 53 37 29 6 22 41.7 30 246 11 53 25 22 53 49 39 53 19 8 53 55 57 -1.23 60 0 0 53 24 37 6 22 44.8 29 247 11 53 12 29 53 36 47 53 6 16 53 43 5 -1.23 61 0 0 53 11 39 6 22 47.8 29 248 12 52 59 32 53 23 50 52 53 18 53 30 8 -1.23 62 0 0 52 58 37 6 22 50.8 28 249 12 52 46 29 53 10 48 52 40 15 53 17 6 -1.23 63 0 0 52 45 30 6 22 53.8 28 250 13 52 33 22 52 57 41 52 27 8 53 3 59 -1.23 64 0 0 52 32 18 6 22 56.7 27 251 13 52 20 10 52 44 29 52 13 56 52 50 47 -1.23 65 0 0 52 19 2 6 22 59.6 27 252 13 52 6 54 52 31 13 52 0 40 52 37 32 -1.23 66 0 0 52 5 42 6 23 2.4 26 253 14 51 53 34 52 17 54 51 47 20 52 24 12 -1.23 67 0 0 51 52 19 6 23 5.2 26 254 14 51 40 11 52 4 30 51 33 57 52 10 48 -1.23 68 0 0 51 38 52 6 23 8.0 25 255 14 51 26 44 51 51 3 51 20 30 51 57 22 -1.23 69 0 0 51 25 22 6 23 10.7 25 256 15 51 13 14 51 37 34 51 7 0 51 43 52 -1.24 70 0 0 51 11 50 6 23 13.4 24 257 15 50 59 42 51 24 1 50 53 28 51 30 19 -1.24 71 0 0 50 58 15 6 23 16.0 23 258 16 50 46 7 51 10 26 50 39 53 51 16 44 -1.24 72 0 0 50 44 37 6 23 18.6 23 259 16 50 32 30 50 56 48 50 26 16 51 3 6 -1.24 73 0 0 50 30 58 6 23 21.1 22 260 16 50 18 51 50 43 9 50 12 37 50 49 27 -1.24 74 0 0 50 17 18 6 23 23.6 22 261 17 50 5 10 50 29 28 49 58 57 50 35 46 -1.24 75 0 0 50 3 36 6 23 26.0 21 261 17 49 51 29 50 15 46 49 45 16 50 22 4 -1.24 76 0 0 49 49 53 6 23 28.4 20 262 17 49 37 47 50 2 4 49 31 33 50 8 21 -1.24 77 0 0 49 36 10 6 23 30.7 20 263 17 49 24 4 49 48 20 49 17 51 49 54 37 -1.24 78 0 0 49 22 27 6 23 33.0 19 264 18 49 10 21 49 34 36 49 4 8 49 40 54 -1.24 79 0 0 49 8 44 6 23 35.2 19 265 18 48 56 38 49 20 53 48 50 25 49 27 10 -1.25 80 0 0 48 55 1 6 23 37.3 18 266 18 48 42 55 49 7 10 48 36 43 49 13 26 -1.25 81 0 0 48 41 19 6 23 39.3 17 267 18 48 29 14 48 53 27 48 23 1 48 59 44 -1.25 82 0 0 48 27 38 6 23 41.3 17 267 19 48 15 33 48 39 46 48 9 21 48 46 2 -1.25 83 0 0 48 13 58 6 23 43.3 16 268 19 48 1 54 48 26 6 47 55 42 48 32 22 -1.25 84 0 0 48 0 21 6 23 45.1 15 269 19 47 48 17 48 12 28 47 42 5 48 18 44 -1.25 85 0 0 47 46 45 6 23 46.9 15 270 19 47 34 42 47 58 52 47 28 31 48 5 8 -1.26 86 0 0 47 33 12 6 23 48.6 14 271 20 47 21 10 47 45 18 47 14 58 47 51 34 -1.26 87 0 0 47 19 42 6 23 50.3 13 271 20 47 7 40 47 31 48 47 1 29 47 38 3 -1.26 88 0 0 47 6 15 6 23 51.8 13 272 20 46 54 14 47 18 20 46 48 3 47 24 35 -1.26 89 0 0 46 52 52 6 23 53.3 12 273 20 46 40 51 47 4 56 46 34 41 47 11 11 -1.27 90 0 0 46 39 32 6 23 54.7 11 274 20 46 27 32 46 51 36 46 21 22 46 57 50 -1.27 91 0 0 46 26 17 6 23 56.0 10 275 20 46 14 17 46 38 20 46 8 7 46 44 34 -1.27 92 0 0 46 13 6 6 23 57.3 10 275 20 46 1 7 46 25 9 45 54 58 46 31 22 -1.28 93 0 0 46 0 0 6 23 58.4 9 276 21 45 48 2 46 12 2 45 41 53 46 18 15 -1.28 94 0 0 45 47 0 6 23 59.5 8 277 21 45 35 2 45 59 1 45 28 53 46 5 13 -1.29 95 0 0 45 34 4 6 24 0.5 8 278 21 45 22 7 45 46 5 45 15 59 45 52 17 -1.29 96 0 0 45 21 15 6 24 1.4 7 278 21 45 9 19 45 33 15 45 3 11 45 39 27 -1.30 97 0 0 45 8 32 6 24 2.2 6 279 21 44 56 36 45 20 31 44 50 29 45 26 43 -1.31 98 0 0 44 55 56 6 24 2.9 5 280 21 44 44 1 45 7 54 44 37 53 45 14 5 -1.33 99 0 0 44 43 26 6 24 3.6 5 280 21 44 31 32 44 55 24 44 25 25 45 1 35 -1.34 100 0 0 44 31 4 6 24 4.1 4 281 21 44 19 10 44 43 1 44 13 4 44 49 11 -1.37 101 0 0 44 18 49 6 24 4.6 3 282 21 44 6 56 44 30 45 44 0 50 44 36 55 -1.40 102 0 0 44 6 42 6 24 4.9 2 283 21 43 54 50 44 18 37 43 48 44 44 24 47 -1.46 103 0 0 43 54 43 6 24 5.2 2 283 21 43 42 51 44 6 37 43 36 46 44 12 47 -1.57 104 0 0 43 42 52 6 24 5.4 1 284 21 43 31 2 43 54 46 43 24 57 44 0 55 -1.85 105 0 0 43 31 10 6 24 5.5 0 285 20 43 19 21 43 43 3 43 13 16 43 49 12 -4.36 Uncertainty in time = +/- 1 secs Prediction of 2023 Jul 15.7 Data for the target star ------------------------ * name: TYC 868-00496-1 * constellation : Virgo * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 12 00 42.2106 DE: +10 50 52.539 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 12 00 42.2107 DE: +10 50 52.537 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.100) * V mag [mag]: 11.9 * B mag [mag]: 12.2 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (4349) Tiburcio asteroid class: approx. diameter [km]: 27 approx. diameter ["]: 0.012 distance from Earth [AU]: 3.05120 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#54 date of fit: 2023 Apr 27 source of used astrometry: MPC, JPL number of used observations: 0 number of rejected observations: 0 time covered by the observations: 1800 Jan 01 - 1800 Jan 01 1 sigma uncertainty ellipse (major, minor, PA): 0.009", 0.002", 113.47° remarks: * orbital elements for (4349)Tiburcio : Mean anomaly = 127.8629650448 deg Arg. of pericenter = 281.1687049951 deg Long. of node = 90.1923310355 deg Inclination = 10.7519259582 deg Eccentricity = 0.2427513761 Semimajor axis = 2.6171857957 AU Perihelion dist = 1.9818603424 AU Mag: H = 11.99, G = 0.15 Epoch of elements : MJD 60654.26413625 TDT (2024 Dec 10.2641) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#542023Apr27,1.48,2024,12,10,6.339266,0.082078,0.764860,10.171794,-1.096806,-0.005392,0.002521,0.000000,0.000000 5.9300,10.7086,83.14,-22.96,False TYC 868-00496-1,12.01172513,10.8479275,12.18,11.91,11.76,0.0,0,,12.03295314,10.7085994,5.90,5.60,0,0,0 4349,Tiburcio,17.81,26.844,3.0512,0,0,1.989,-3.16,,1.4,0 0,127.8015,2024,12,10,281.1687,90.1923,10.7519,0.24275,2.61719,1.98186,11.99,5.0,0.15 1.258,0.0093,0.0015,113,0.0031,Known errors,0.91,0,-1,-1 20241210_0496-1,60140.73 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 17:37 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org