IOTA/IOTA-ES occultation update for (512) Taurinensis / TYC 836-01165-1 event on 2024 Oct 26, 22:11 UT Visible from Summary ------- On 2024 Oct 26 UT, the 19.988 km diameter asteroid (512) Taurinensis will occult a 10.6 mag star in the constellation Leo for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 5.32 mag to 15.90 mag (the magnitude of the asteroid) for at most 0.750 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 Oct 26, 22:07 - 2024 Oct 26, 22:15 * geocentric midpoint of event [JD]: 2460610.42448725 * magnitude of target star: 10.59 * magnitude drop [mag]: 5.32 * estimated maximum duration [s]: 0.750 * Moon: 25 % sunlit, 5° distance * Sun: 66° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 20 * 1 sigma uncertainty interval [path widths]: +/- 0.12 * 1 sigma uncertainty interval [seconds]: +/- 0.5 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.007, +/- 0.002) * 1 sigma uncertainty ellipse (major, minor, PA): (0.007", 0.001", 103°) * approx speed of asteroid's shadow [km/s]: 26.7132 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 836-01165-1 by 512 Taurinensis on 2024 Oct 26 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 53 0 0 4 45 38 22 7 19.7 0 75 -60 4 39 59 4 51 17 4 38 36 4 52 40 .... 54 0 0 5 1 5 22 7 19.7 1 76 -59 4 55 26 5 6 44 4 54 3 5 8 6 0.02 55 0 0 5 16 16 22 7 19.9 2 76 -59 5 10 37 5 21 54 5 9 15 5 23 17 0.07 56 0 0 5 31 11 22 7 20.1 3 76 -58 5 25 32 5 36 49 5 24 10 5 38 11 0.09 57 0 0 5 45 49 22 7 20.4 4 76 -57 5 40 11 5 51 27 5 38 49 5 52 50 0.10 58 0 0 6 0 11 22 7 20.8 6 76 -56 5 54 34 6 5 49 5 53 11 6 7 11 0.11 59 0 0 6 14 17 22 7 21.2 7 76 -55 6 8 39 6 19 54 6 7 17 6 21 16 0.12 60 0 0 6 28 5 22 7 21.8 8 76 -54 6 22 28 6 33 42 6 21 6 6 35 4 0.12 61 0 0 6 41 36 22 7 22.4 9 76 -53 6 35 59 6 47 12 6 34 37 6 48 35 0.12 62 0 0 6 54 50 22 7 23.0 10 76 -52 6 49 13 7 0 26 6 47 51 7 1 48 0.12 63 0 0 7 7 46 22 7 23.8 11 76 -51 7 2 10 7 13 21 7 0 48 7 14 43 0.13 64 0 0 7 20 24 22 7 24.6 12 77 -50 7 14 48 7 25 59 7 13 26 7 27 21 0.13 65 0 0 7 32 44 22 7 25.5 13 77 -49 7 27 8 7 38 19 7 25 47 7 39 41 0.13 66 0 0 7 44 45 22 7 26.5 14 77 -49 7 39 11 7 50 20 7 37 49 7 51 42 0.13 67 0 0 7 56 29 22 7 27.5 15 77 -48 7 50 54 8 2 3 7 49 33 8 3 25 0.13 68 0 0 8 7 54 22 7 28.7 16 77 -47 8 2 19 8 13 28 8 0 58 8 14 49 0.13 69 0 0 8 19 0 22 7 29.8 17 77 -46 8 13 26 8 24 34 8 12 4 8 25 55 0.13 70 0 0 8 29 47 22 7 31.1 18 77 -45 8 24 13 8 35 21 8 22 52 8 36 42 0.13 71 0 0 8 40 15 22 7 32.4 19 77 -44 8 34 42 8 45 48 8 33 20 8 47 10 0.13 72 0 0 8 50 24 22 7 33.8 20 78 -43 8 44 51 8 55 57 8 43 30 8 57 18 0.13 73 0 0 9 0 14 22 7 35.3 21 78 -42 8 54 41 9 5 46 8 53 20 9 7 8 0.13 74 0 0 9 9 44 22 7 36.8 22 78 -41 9 4 11 9 15 16 9 2 50 9 16 37 0.13 75 0 0 9 18 54 22 7 38.4 23 78 -40 9 13 22 9 24 26 9 12 1 9 25 47 0.14 76 0 0 9 27 45 22 7 40.1 24 78 -39 9 22 13 9 33 17 9 20 52 9 34 38 0.14 77 0 0 9 36 16 22 7 41.8 25 78 -38 9 30 44 9 41 48 9 29 23 9 43 9 0.14 78 0 0 9 44 27 22 7 43.6 26 78 -37 9 38 56 9 49 58 9 37 35 9 51 19 0.14 79 0 0 9 52 18 22 7 45.5 27 79 -36 9 46 47 9 57 49 9 45 26 9 59 10 0.14 80 0 0 9 59 49 22 7 47.4 28 79 -35 9 54 18 10 5 20 9 52 57 10 6 40 0.14 81 0 0 10 6 59 22 7 49.4 29 79 -34 10 1 28 10 12 30 10 0 8 10 13 51 0.14 82 0 0 10 13 49 22 7 51.5 30 79 -33 10 8 19 10 19 20 10 6 58 10 20 40 0.14 83 0 0 10 20 19 22 7 53.6 31 79 -32 10 14 49 10 25 49 10 13 28 10 27 10 0.14 84 0 0 10 26 28 22 7 55.8 32 79 -31 10 20 58 10 31 58 10 19 38 10 33 19 0.14 85 0 0 10 32 17 22 7 58.0 33 79 -30 10 26 47 10 37 47 10 25 26 10 39 7 0.14 86 0 0 10 37 45 22 8 0.3 34 79 -29 10 32 15 10 43 15 10 30 55 10 44 35 0.14 87 0 0 10 42 52 22 8 2.7 35 80 -28 10 37 23 10 48 22 10 36 2 10 49 42 0.14 88 0 0 10 47 39 22 8 5.1 36 80 -27 10 42 9 10 53 8 10 40 49 10 54 28 0.14 89 0 0 10 52 4 22 8 7.6 37 80 -26 10 46 35 10 57 34 10 45 15 10 58 54 0.14 90 0 0 10 56 9 22 8 10.1 38 80 -25 10 50 40 11 1 38 10 49 19 11 2 58 0.14 91 0 0 10 59 53 22 8 12.7 39 80 -25 10 54 23 11 5 22 10 53 3 11 6 42 0.14 92 0 0 11 3 15 22 8 15.3 40 80 -24 10 57 46 11 8 44 10 56 26 11 10 4 0.14 93 0 0 11 6 17 22 8 18.0 41 80 -23 11 0 48 11 11 46 10 59 28 11 13 6 0.14 94 0 0 11 8 57 22 8 20.8 42 80 -22 11 3 29 11 14 26 11 2 8 11 15 46 0.14 95 0 0 11 11 17 22 8 23.6 43 80 -21 11 5 48 11 16 45 11 4 28 11 18 6 0.14 96 0 0 11 13 15 22 8 26.4 44 80 -20 11 7 46 11 18 44 11 6 26 11 20 4 0.14 97 0 0 11 14 52 22 8 29.3 45 81 -19 11 9 23 11 20 20 11 8 3 11 21 41 0.14 98 0 0 11 16 8 22 8 32.3 46 81 -18 11 10 39 11 21 36 11 9 19 11 22 56 0.14 99 0 0 11 17 2 22 8 35.3 47 81 -17 11 11 34 11 22 31 11 10 13 11 23 51 0.14 100 0 0 11 17 35 22 8 38.4 48 81 -16 11 12 7 11 23 4 11 10 47 11 24 24 0.14 101 0 0 11 17 47 22 8 41.5 48 81 -15 11 12 19 11 23 16 11 10 58 11 24 36 0.14 102 0 0 11 17 38 22 8 44.6 49 81 -14 11 12 9 11 23 6 11 10 49 11 24 26 0.14 103 0 0 11 17 7 22 8 47.8 50 81 -13 11 11 38 11 22 35 11 10 18 11 23 56 0.14 104 0 0 11 16 15 22 8 51.1 51 81 -12 11 10 46 11 21 43 11 9 26 11 23 4 0.14 105 0 0 11 15 1 22 8 54.4 52 81 -11 11 9 33 11 20 30 11 8 13 11 21 50 0.14 106 0 0 11 13 27 22 8 57.7 53 81 -10 11 7 58 11 18 55 11 6 38 11 20 15 0.14 107 0 0 11 11 31 22 9 1.1 54 80 -9 11 6 2 11 16 59 11 4 42 11 18 19 0.14 108 0 0 11 9 13 22 9 4.5 55 80 -8 11 3 44 11 14 42 11 2 24 11 16 2 0.14 109 0 0 11 6 34 22 9 8.0 56 80 -7 11 1 5 11 12 3 10 59 45 11 13 23 0.14 110 0 0 11 3 34 22 9 11.5 57 80 -6 10 58 5 11 9 3 10 56 45 11 10 24 0.14 111 0 0 11 0 13 22 9 15.1 58 80 -5 10 54 44 11 5 42 10 53 23 11 7 2 0.14 112 0 0 10 56 30 22 9 18.7 59 80 -4 10 51 1 11 1 59 10 49 41 11 3 20 0.14 113 0 0 10 52 26 22 9 22.3 60 80 -3 10 46 57 10 57 56 10 45 37 10 59 16 0.14 114 0 0 10 48 1 22 9 26.0 61 79 -2 10 42 32 10 53 31 10 41 11 10 54 51 0.14 115 0 0 10 43 15 22 9 29.7 62 79 -1 10 37 45 10 48 45 10 36 25 10 50 5 0.14 116 0 0 10 38 8 22 9 33.4 63 79 0 10 32 38 10 43 37 10 31 17 10 44 58 0.14 117 0 0 10 32 39 22 9 37.2 64 78 1 10 27 9 10 38 9 10 25 48 10 39 30 0.14 118 0 0 10 26 49 22 9 41.0 65 78 2 10 21 19 10 32 20 10 19 59 10 33 40 0.14 119 0 0 10 20 39 22 9 44.9 66 77 3 10 15 8 10 26 9 10 13 48 10 27 30 0.14 120 0 0 10 14 7 22 9 48.7 67 77 4 10 8 36 10 19 38 10 7 16 10 20 58 0.14 121 0 0 10 7 15 22 9 52.7 68 76 5 10 1 44 10 12 45 10 0 23 10 14 6 0.14 122 0 0 10 0 1 22 9 56.6 69 75 6 9 54 30 10 5 32 9 53 9 10 6 53 0.14 123 0 0 9 52 27 22 10 0.6 70 74 7 9 46 56 9 57 59 9 45 35 9 59 19 0.14 124 0 0 9 44 32 22 10 4.6 71 74 8 9 39 1 9 50 4 9 37 40 9 51 25 0.14 125 0 0 9 36 17 22 10 8.6 72 72 9 9 30 45 9 41 49 9 29 24 9 43 10 0.14 126 0 0 9 27 41 22 10 12.7 72 71 10 9 22 9 9 33 13 9 20 48 9 34 34 0.14 127 0 0 9 18 45 22 10 16.7 73 70 11 9 13 12 9 24 17 9 11 51 9 25 38 0.14 128 0 0 9 9 28 22 10 20.9 74 68 12 9 3 55 9 15 1 9 2 34 9 16 22 0.14 129 0 0 8 59 51 22 10 25.0 75 67 13 8 54 18 9 5 24 8 52 57 9 6 45 0.14 130 0 0 8 49 54 22 10 29.1 76 64 14 8 44 21 8 55 27 8 42 59 8 56 48 0.14 131 0 0 8 39 37 22 10 33.3 77 62 15 8 34 3 8 45 10 8 32 42 8 46 32 0.14 132 0 0 8 29 0 22 10 37.5 78 59 16 8 23 26 8 34 34 8 22 4 8 35 55 0.14 133 0 0 8 18 3 22 10 41.7 78 56 17 8 12 29 8 23 37 8 11 7 8 24 59 0.14 134 0 0 8 6 47 22 10 45.9 79 53 18 8 1 12 8 12 21 7 59 51 8 13 43 0.14 135 0 0 7 55 11 22 10 50.2 80 49 19 7 49 36 8 0 46 7 48 14 8 2 8 0.14 136 0 0 7 43 16 22 10 54.5 80 44 20 7 37 41 7 48 51 7 36 19 7 50 13 0.14 137 0 0 7 31 2 22 10 58.7 81 39 21 7 25 26 7 36 37 7 24 4 7 37 59 0.14 138 0 0 7 18 29 22 11 3.0 81 33 22 7 12 53 7 24 4 7 11 31 7 25 26 0.14 139 0 0 7 5 37 22 11 7.3 82 27 23 7 0 0 7 11 13 6 58 38 7 12 35 0.14 140 0 0 6 52 26 22 11 11.6 82 20 24 6 46 49 6 58 3 6 45 27 6 59 25 0.14 141 0 0 6 38 57 22 11 15.9 82 13 25 6 33 20 6 44 34 6 31 58 6 45 56 0.14 142 0 0 6 25 10 22 11 20.2 82 6 26 6 19 32 6 30 47 6 18 10 6 32 9 0.14 143 0 0 6 11 4 22 11 24.6 82 359 27 6 5 26 6 16 42 6 4 4 6 18 4 0.14 144 0 0 5 56 41 22 11 28.9 81 352 28 5 51 3 6 2 19 5 49 40 6 3 42 0.14 145 0 0 5 42 0 22 11 33.2 81 346 29 5 36 22 5 47 39 5 34 59 5 49 1 0.14 146 0 0 5 27 2 22 11 37.6 80 341 30 5 21 24 5 32 41 5 20 1 5 34 4 0.14 147 0 0 5 11 47 22 11 41.9 80 336 31 5 6 8 5 17 27 5 4 45 5 18 49 0.14 148 0 0 4 56 16 22 11 46.2 79 332 33 4 50 36 5 1 55 4 49 13 5 3 18 0.14 149 0 0 4 40 27 22 11 50.6 78 328 34 4 34 47 4 46 7 4 33 24 4 47 30 0.14 150 0 0 4 24 22 22 11 54.9 78 325 35 4 18 42 4 30 3 4 17 19 4 31 26 0.14 151 0 0 4 8 2 22 11 59.2 77 322 36 4 2 21 4 13 42 4 0 58 4 15 5 0.14 152 0 0 3 51 25 22 12 3.5 76 320 37 3 45 44 3 57 6 3 44 21 3 58 30 0.14 153 0 0 3 34 34 22 12 7.8 75 318 38 3 28 52 3 40 15 3 27 29 3 41 38 0.14 154 0 0 3 17 27 22 12 12.1 74 316 39 3 11 45 3 23 8 3 10 22 3 24 32 0.14 155 0 0 3 0 5 22 12 16.3 73 314 40 2 54 23 3 5 47 2 52 59 3 7 11 0.14 156 0 0 2 42 29 22 12 20.6 72 313 41 2 36 47 2 48 12 2 35 23 2 49 35 0.14 157 0 0 2 24 39 22 12 24.8 71 311 42 2 18 56 2 30 22 2 17 33 2 31 46 0.14 158 0 0 2 6 35 22 12 29.0 70 310 43 2 0 52 2 12 18 1 59 28 2 13 42 0.14 159 0 0 1 48 18 22 12 33.2 69 309 44 1 42 35 1 54 2 1 41 11 1 55 26 0.14 160 0 0 1 29 48 22 12 37.4 68 308 45 1 24 4 1 35 32 1 22 40 1 36 56 0.14 161 0 0 1 11 6 22 12 41.5 67 307 46 1 5 21 1 16 50 1 3 57 1 18 14 0.14 162 0 0 0 52 11 22 12 45.6 66 306 47 0 46 26 0 57 55 0 45 2 0 59 19 0.14 163 0 0 0 33 4 22 12 49.7 65 306 48 0 27 19 0 38 49 0 25 55 0 40 13 0.14 164 0 0 0 13 46 22 12 53.8 64 305 49 0 8 1 0 19 31 0 6 37 0 20 55 0.14 165 0 0 - 0 5 43 22 12 57.8 63 304 50 - 0 11 28 0 0 2 - 0 12 53 0 1 27 0.14 166 0 0 - 0 25 22 22 13 1.8 62 304 52 - 0 31 8 - 0 19 37 - 0 32 33 - 0 18 12 0.14 167 0 0 - 0 45 12 22 13 5.8 61 303 53 - 0 50 58 - 0 39 26 - 0 52 22 - 0 38 2 0.14 168 0 0 - 1 5 11 22 13 9.7 60 303 54 - 1 10 58 - 0 59 25 - 1 12 22 - 0 58 1 0.14 169 0 0 - 1 25 20 22 13 13.6 59 302 55 - 1 31 6 - 1 19 33 - 1 32 31 - 1 18 9 0.14 170 0 0 - 1 45 37 22 13 17.4 58 302 56 - 1 51 24 - 1 39 50 - 1 52 48 - 1 38 26 0.14 171 0 0 - 2 6 2 22 13 21.2 57 301 57 - 2 11 49 - 2 0 15 - 2 13 14 - 1 58 51 0.14 172 0 0 - 2 26 36 22 13 25.0 56 301 58 - 2 32 23 - 2 20 49 - 2 33 48 - 2 19 24 0.14 173 0 0 - 2 47 16 22 13 28.7 55 300 59 - 2 53 4 - 2 41 29 - 2 54 29 - 2 40 4 0.14 174 0 0 - 3 8 4 22 13 32.4 54 300 60 - 3 13 51 - 3 2 16 - 3 15 16 - 3 0 51 0.14 175 0 0 - 3 28 58 22 13 36.0 53 300 61 - 3 34 45 - 3 23 10 - 3 36 10 - 3 21 45 0.14 176 0 0 - 3 49 57 22 13 39.6 52 299 62 - 3 55 45 - 3 44 9 - 3 57 10 - 3 42 44 0.14 177 0 0 - 4 11 2 22 13 43.1 51 299 63 - 4 16 50 - 4 5 14 - 4 18 15 - 4 3 49 0.14 178 0 0 - 4 32 12 22 13 46.6 50 299 64 - 4 38 0 - 4 26 24 - 4 39 25 - 4 24 59 0.14 179 0 0 - 4 53 26 22 13 50.0 49 299 65 - 4 59 15 - 4 47 38 - 5 0 40 - 4 46 13 0.14 180 0 0 - 5 14 44 22 13 53.3 48 298 67 - 5 20 33 - 5 8 56 - 5 21 58 - 5 7 31 0.14 -179 0 0 - 5 36 6 22 13 56.6 47 298 68 - 5 41 55 - 5 30 17 - 5 43 20 - 5 28 52 0.14 -178 0 0 - 5 57 30 22 13 59.9 46 298 69 - 6 3 19 - 5 51 41 - 6 4 44 - 5 50 16 0.14 -177 0 0 - 6 18 57 22 14 3.0 44 298 70 - 6 24 46 - 6 13 8 - 6 26 11 - 6 11 43 0.14 -176 0 0 - 6 40 25 22 14 6.2 43 297 71 - 6 46 14 - 6 34 36 - 6 47 39 - 6 33 11 0.14 -175 0 0 - 7 1 55 22 14 9.2 42 297 72 - 7 7 44 - 6 56 6 - 7 9 9 - 6 54 41 0.14 -174 0 0 - 7 23 25 22 14 12.2 41 297 73 - 7 29 14 - 7 17 36 - 7 30 39 - 7 16 11 0.14 -173 0 0 - 7 44 56 22 14 15.1 40 296 74 - 7 50 45 - 7 39 7 - 7 52 10 - 7 37 42 0.14 -172 0 0 - 8 6 26 22 14 18.0 39 296 75 - 8 12 15 - 8 0 37 - 8 13 40 - 7 59 12 0.14 -171 0 0 - 8 27 56 22 14 20.8 38 296 76 - 8 33 45 - 8 22 7 - 8 35 10 - 8 20 41 0.14 -170 0 0 - 8 49 24 22 14 23.5 37 296 77 - 8 55 13 - 8 43 35 - 8 56 38 - 8 42 10 0.14 -169 0 0 - 9 10 51 22 14 26.2 36 296 78 - 9 16 40 - 9 5 2 - 9 18 5 - 9 3 36 0.14 -168 0 0 - 9 32 15 22 14 28.7 35 295 79 - 9 38 4 - 9 26 26 - 9 39 29 - 9 25 1 0.14 -167 0 0 - 9 53 36 22 14 31.3 34 295 80 - 9 59 25 - 9 47 47 -10 0 50 - 9 46 22 0.14 -166 0 0 -10 14 54 22 14 33.7 33 295 81 -10 20 43 -10 9 6 -10 22 8 -10 7 41 0.14 -165 0 0 -10 36 9 22 14 36.1 32 295 82 -10 41 58 -10 30 20 -10 43 23 -10 28 55 0.14 -164 0 0 -10 57 19 22 14 38.4 31 294 83 -11 3 8 -10 51 30 -11 4 33 -10 50 5 0.14 -163 0 0 -11 18 24 22 14 40.6 30 294 84 -11 24 13 -11 12 36 -11 25 38 -11 11 11 0.14 -162 0 0 -11 39 25 22 14 42.7 29 294 86 -11 45 13 -11 33 36 -11 46 38 -11 32 11 0.14 -161 0 0 -12 0 19 22 14 44.8 28 294 87 -12 6 7 -11 54 31 -12 7 32 -11 53 6 0.14 -160 0 0 -12 21 7 22 14 46.8 27 293 88 -12 26 56 -12 15 19 -12 28 21 -12 13 54 0.14 -159 0 0 -12 41 49 22 14 48.7 26 293 88 -12 47 37 -12 36 1 -12 49 2 -12 34 36 0.14 -158 0 0 -13 2 24 22 14 50.6 24 293 89 -13 8 12 -12 56 36 -13 9 37 -12 55 11 0.14 -157 0 0 -13 22 51 22 14 52.4 23 293 89 -13 28 39 -13 17 4 -13 30 4 -13 15 39 0.14 -156 0 0 -13 43 11 22 14 54.1 22 292 88 -13 48 58 -13 37 23 -13 50 23 -13 35 59 0.14 -155 0 0 -14 3 22 22 14 55.7 21 292 87 -14 9 9 -13 57 35 -14 10 34 -13 56 10 0.14 -154 0 0 -14 23 24 22 14 57.2 20 292 86 -14 29 11 -14 17 37 -14 30 36 -14 16 13 0.14 -153 0 0 -14 43 17 22 14 58.7 19 292 85 -14 49 4 -14 37 31 -14 50 29 -14 36 6 0.14 -152 0 0 -15 3 1 22 15 0.1 18 291 84 -15 8 47 -14 57 15 -15 10 12 -14 55 50 0.14 -151 0 0 -15 22 35 22 15 1.4 17 291 83 -15 28 21 -15 16 49 -15 29 45 -15 15 24 0.14 -150 0 0 -15 41 58 22 15 2.6 16 291 82 -15 47 44 -15 36 12 -15 49 9 -15 34 48 0.14 -149 0 0 -16 1 11 22 15 3.8 15 290 81 -16 6 57 -15 55 25 -16 8 21 -15 54 1 0.14 -148 0 0 -16 20 13 22 15 4.9 14 290 80 -16 25 58 -16 14 27 -16 27 23 -16 13 3 0.13 -147 0 0 -16 39 3 22 15 5.9 13 290 79 -16 44 48 -16 33 18 -16 46 13 -16 31 54 0.13 -146 0 0 -16 57 42 22 15 6.8 12 290 78 -17 3 27 -16 51 57 -17 4 51 -16 50 33 0.13 -145 0 0 -17 16 9 22 15 7.7 11 289 77 -17 21 53 -17 10 24 -17 23 17 -17 9 0 0.13 -144 0 0 -17 34 23 22 15 8.5 10 289 76 -17 40 7 -17 28 39 -17 41 31 -17 27 15 0.13 -143 0 0 -17 52 25 22 15 9.2 9 289 75 -17 58 9 -17 46 41 -17 59 33 -17 45 17 0.13 -142 0 0 -18 10 14 22 15 9.8 8 288 74 -18 15 57 -18 4 30 -18 17 21 -18 3 7 0.13 -141 0 0 -18 27 50 22 15 10.4 7 288 73 -18 33 33 -18 22 6 -18 34 57 -18 20 43 0.13 -140 0 0 -18 45 12 22 15 10.9 6 288 72 -18 50 55 -18 39 29 -18 52 18 -18 38 5 0.13 -139 0 0 -19 2 20 22 15 11.3 5 287 71 -19 8 3 -18 56 38 -19 9 26 -18 55 14 0.13 -138 0 0 -19 19 14 22 15 11.6 4 287 70 -19 24 57 -19 13 32 -19 26 20 -19 12 9 0.13 -137 0 0 -19 35 55 22 15 11.9 3 287 69 -19 41 36 -19 30 13 -19 43 0 -19 28 49 0.13 -136 0 0 -19 52 20 22 15 12.1 2 286 68 -19 58 2 -19 46 39 -19 59 25 -19 45 15 0.12 -135 0 0 -20 8 31 22 15 12.2 1 286 67 -20 14 12 -20 2 50 -20 15 36 -20 1 27 0.11 -134 0 0 -20 24 27 22 15 12.3 0 286 66 -20 30 8 -20 18 46 -20 31 31 -20 17 23 0.04 Uncertainty in time = +/- 1 secs Prediction of 2023 Jul 15.7 Data for the target star ------------------------ * name: TYC 836-01165-1 * constellation : Leo * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 10 04 23.8850 DE: +14 39 45.982 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 10 04 23.8854 DE: +14 39 45.980 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.100) * V mag [mag]: 10.6 * B mag [mag]: 11.0 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (512) Taurinensis asteroid class: approx. diameter [km]: 20 approx. diameter ["]: 0.010 distance from Earth [AU]: 2.68470 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#90 date of fit: 2023 Apr 24 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): 0.007", 0.001", 102.851° remarks: * orbital elements for (512)Taurinensis : Mean anomaly = 104.9727593691 deg Arg. of pericenter = 249.3008857683 deg Long. of node = 106.9948670407 deg Inclination = 8.7497017898 deg Eccentricity = 0.2544051818 Semimajor axis = 2.1890219609 AU Perihelion dist = 1.6321234309 AU Mag: H = 10.77, G = 0.15 Epoch of elements : MJD 60609.92448721 TDT (2024 Oct 26.9245) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#902023Apr24,0.75,2024,10,26,22.187694,-0.032901,-0.137765,14.695465,-3.373409,-0.004823,0.001916,-0.000001,0.000000 142.8452,14.5437,-156.85,-12.85,False TYC 836-01165-1,10.07330136,14.6627732,10.98,10.59,10.38,0.0,0,,10.09549623,14.5436740,5.32,5.08,0,0,0 512,Taurinensis,15.90,19.988,2.6847,0,0,3.315,-11.05,,1.4,0 0,104.6914,2024,10,26,249.3009,106.9949,8.7497,0.25441,2.18902,1.63212,10.76,5.0,0.15 1.122,0.0070,0.0013,103,0.0013,Known errors,1.08,0,-1,-1 20241026_1165-1,60140.66 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 15:52 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org