IOTA/IOTA-ES occultation update for (7384) 1981 TJ / TYC 1367-00745-1 event on 2024 Oct 11, 21:45 UT Visible from Summary ------- On 2024 Oct 11 UT, the 15.086 km diameter asteroid (7384) 1981 TJ will occult a 9.3 mag star in the constellation Cancer for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 9.86 mag to 19.20 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 11, 21:40 - 2024 Oct 11, 21:50 * geocentric midpoint of event [JD]: 2460595.40678537 * magnitude of target star: 9.34 * magnitude drop [mag]: 9.86 * estimated maximum duration [s]: 0.750 * Moon: 61 % sunlit, 171° distance * Sun: 81° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 16 * 1 sigma uncertainty interval [path widths]: +/- 0.26 * 1 sigma uncertainty interval [seconds]: +/- 1.4 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.013, +/- 0.003) * 1 sigma uncertainty ellipse (major, minor, PA): (0.014", 0.002", 103°) * approx speed of asteroid's shadow [km/s]: 20.2196 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 1367-00745-1 by 7384 1981 TJ on 2024 Oct 11 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 31 0 0 35 42 28 21 40 49.6 0 69 -62 35 37 48 35 47 9 35 35 23 35 49 34 .... 32 0 0 36 1 33 21 40 49.7 1 69 -61 35 56 53 36 6 13 35 54 28 36 8 38 -0.34 33 0 0 36 20 17 21 40 49.8 2 70 -61 36 15 38 36 24 57 36 13 13 36 27 22 -0.35 34 0 0 36 38 42 21 40 50.1 3 70 -61 36 34 3 36 43 20 36 31 38 36 45 45 -0.36 35 0 0 36 56 45 21 40 50.4 4 71 -60 36 52 7 37 1 23 36 49 42 37 3 48 -0.36 36 0 0 37 14 28 21 40 50.7 5 72 -60 37 9 50 37 19 5 37 7 26 37 21 30 -0.36 37 0 0 37 31 49 21 40 51.2 5 72 -60 37 27 12 37 36 27 37 24 49 37 38 51 -0.36 38 0 0 37 48 50 21 40 51.7 6 73 -59 37 44 14 37 53 27 37 41 50 37 55 51 -0.36 39 0 0 38 5 30 21 40 52.2 7 73 -59 38 0 54 38 10 6 37 58 31 38 12 30 -0.36 40 0 0 38 21 49 21 40 52.9 8 74 -58 38 17 14 38 26 25 38 14 51 38 28 48 -0.36 41 0 0 38 37 47 21 40 53.6 9 75 -58 38 33 12 38 42 22 38 30 49 38 44 45 -0.36 42 0 0 38 53 23 21 40 54.4 10 75 -57 38 48 49 38 57 57 38 46 26 39 0 20 -0.36 43 0 0 39 8 38 21 40 55.2 10 76 -57 39 4 4 39 13 12 39 1 42 39 15 34 -0.36 44 0 0 39 23 32 21 40 56.1 11 77 -56 39 18 59 39 28 5 39 16 37 39 30 27 -0.36 45 0 0 39 38 4 21 40 57.1 12 77 -56 39 33 32 39 42 37 39 31 10 39 44 59 -0.36 46 0 0 39 52 15 21 40 58.1 13 78 -55 39 47 43 39 56 48 39 45 22 39 59 9 -0.36 47 0 0 40 6 5 21 40 59.2 14 79 -55 40 1 34 40 10 37 39 59 12 40 12 58 -0.36 48 0 0 40 19 34 21 41 0.3 14 79 -54 40 15 3 40 24 5 40 12 42 40 26 26 -0.36 49 0 0 40 32 41 21 41 1.5 15 80 -53 40 28 10 40 37 11 40 25 50 40 39 32 -0.36 50 0 0 40 45 26 21 41 2.8 16 81 -53 40 40 56 40 49 57 40 38 36 40 52 17 -0.36 51 0 0 40 57 51 21 41 4.1 17 81 -52 40 53 21 41 2 20 40 51 1 41 4 41 -0.36 52 0 0 41 9 53 21 41 5.5 18 82 -52 41 5 24 41 14 23 41 3 5 41 16 43 -0.36 53 0 0 41 21 35 21 41 6.9 18 83 -51 41 17 6 41 26 4 41 14 47 41 28 23 -0.36 54 0 0 41 32 55 21 41 8.3 19 83 -50 41 28 27 41 37 24 41 26 8 41 39 43 -0.36 55 0 0 41 43 54 21 41 9.9 20 84 -50 41 39 27 41 48 22 41 37 8 41 50 41 -0.36 56 0 0 41 54 32 21 41 11.4 21 85 -49 41 50 5 41 58 59 41 47 46 42 1 18 -0.36 57 0 0 42 4 49 21 41 13.1 21 85 -49 42 0 22 42 9 16 41 58 3 42 11 34 -0.36 58 0 0 42 14 44 21 41 14.7 22 86 -48 42 10 18 42 19 11 42 7 59 42 21 29 -0.36 59 0 0 42 24 18 21 41 16.4 23 87 -47 42 19 52 42 28 44 42 17 34 42 31 3 -0.36 60 0 0 42 33 31 21 41 18.2 24 88 -47 42 29 6 42 37 57 42 26 48 42 40 15 -0.36 61 0 0 42 42 24 21 41 20.0 24 88 -46 42 37 58 42 46 49 42 35 41 42 49 7 -0.36 62 0 0 42 50 55 21 41 21.9 25 89 -46 42 46 30 42 55 20 42 44 12 42 57 37 -0.36 63 0 0 42 59 5 21 41 23.8 26 90 -45 42 54 40 43 3 29 42 52 23 43 5 47 -0.36 64 0 0 43 6 54 21 41 25.7 27 91 -44 43 2 30 43 11 18 43 0 13 43 13 36 -0.36 65 0 0 43 14 22 21 41 27.7 27 91 -44 43 9 59 43 18 46 43 7 42 43 21 3 -0.36 66 0 0 43 21 30 21 41 29.7 28 92 -43 43 17 7 43 25 53 43 14 50 43 28 10 -0.36 67 0 0 43 28 17 21 41 31.8 29 93 -42 43 23 54 43 32 40 43 21 37 43 34 57 -0.36 68 0 0 43 34 42 21 41 33.9 30 94 -42 43 30 20 43 39 5 43 28 3 43 41 22 -0.36 69 0 0 43 40 48 21 41 36.1 30 94 -41 43 36 25 43 45 10 43 34 9 43 47 27 -0.36 70 0 0 43 46 32 21 41 38.3 31 95 -40 43 42 10 43 50 54 43 39 54 43 53 11 -0.36 71 0 0 43 51 56 21 41 40.5 32 96 -40 43 47 34 43 56 18 43 45 18 43 58 34 -0.36 72 0 0 43 56 59 21 41 42.8 32 97 -39 43 52 38 44 1 21 43 50 22 44 3 37 -0.36 73 0 0 44 1 42 21 41 45.1 33 98 -38 43 57 21 44 6 4 43 55 5 44 8 20 -0.36 74 0 0 44 6 4 21 41 47.5 34 98 -38 44 1 43 44 10 25 43 59 27 44 12 41 -0.36 75 0 0 44 10 6 21 41 49.9 35 99 -37 44 5 45 44 14 27 44 3 29 44 16 43 -0.36 76 0 0 44 13 47 21 41 52.3 35 100 -37 44 9 26 44 18 8 44 7 11 44 20 23 -0.36 77 0 0 44 17 8 21 41 54.8 36 101 -36 44 12 47 44 21 28 44 10 32 44 23 44 -0.36 78 0 0 44 20 8 21 41 57.3 37 102 -35 44 15 47 44 24 28 44 13 32 44 26 44 -0.36 79 0 0 44 22 48 21 41 59.9 37 103 -35 44 18 27 44 27 8 44 16 12 44 29 23 -0.36 80 0 0 44 25 7 21 42 2.5 38 103 -34 44 20 47 44 29 27 44 18 32 44 31 43 -0.36 81 0 0 44 27 6 21 42 5.1 39 104 -33 44 22 46 44 31 26 44 20 31 44 33 41 -0.36 82 0 0 44 28 45 21 42 7.8 39 105 -33 44 24 25 44 33 5 44 22 9 44 35 20 -0.36 83 0 0 44 30 3 21 42 10.5 40 106 -32 44 25 43 44 34 23 44 23 28 44 36 38 -0.36 84 0 0 44 31 1 21 42 13.3 41 107 -31 44 26 41 44 35 21 44 24 26 44 37 36 -0.36 85 0 0 44 31 38 21 42 16.1 42 108 -30 44 27 18 44 35 58 44 25 3 44 38 13 -0.36 86 0 0 44 31 55 21 42 18.9 42 109 -30 44 27 35 44 36 15 44 25 20 44 38 30 -0.36 87 0 0 44 31 52 21 42 21.7 43 110 -29 44 27 32 44 36 12 44 25 17 44 38 27 -0.36 88 0 0 44 31 28 21 42 24.6 44 111 -28 44 27 8 44 35 48 44 24 53 44 38 3 -0.36 89 0 0 44 30 44 21 42 27.6 44 112 -28 44 26 24 44 35 4 44 24 9 44 37 19 -0.36 90 0 0 44 29 39 21 42 30.5 45 113 -27 44 25 19 44 33 59 44 23 4 44 36 15 -0.36 91 0 0 44 28 14 21 42 33.6 46 114 -26 44 23 54 44 32 34 44 21 39 44 34 50 -0.36 92 0 0 44 26 29 21 42 36.6 46 115 -26 44 22 9 44 30 49 44 19 54 44 33 4 -0.36 93 0 0 44 24 23 21 42 39.7 47 116 -25 44 20 3 44 28 43 44 17 48 44 30 59 -0.36 94 0 0 44 21 56 21 42 42.8 48 117 -24 44 17 36 44 26 17 44 15 21 44 28 32 -0.36 95 0 0 44 19 9 21 42 46.0 48 118 -24 44 14 49 44 23 30 44 12 34 44 25 45 -0.36 96 0 0 44 16 2 21 42 49.2 49 119 -23 44 11 41 44 20 22 44 9 26 44 22 38 -0.36 97 0 0 44 12 33 21 42 52.4 50 120 -22 44 8 13 44 16 54 44 5 57 44 19 10 -0.36 98 0 0 44 8 44 21 42 55.7 50 121 -22 44 4 23 44 13 5 44 2 8 44 15 21 -0.36 99 0 0 44 4 35 21 42 59.0 51 122 -21 44 0 13 44 8 56 43 57 58 44 11 12 -0.36 100 0 0 44 0 4 21 43 2.4 52 123 -20 43 55 43 44 4 25 43 53 27 44 6 41 -0.36 101 0 0 43 55 13 21 43 5.7 52 124 -19 43 50 51 43 59 34 43 48 35 44 1 50 -0.36 102 0 0 43 50 0 21 43 9.2 53 125 -19 43 45 39 43 54 22 43 43 23 43 56 38 -0.36 103 0 0 43 44 27 21 43 12.6 54 126 -18 43 40 5 43 48 49 43 37 49 43 51 6 -0.36 104 0 0 43 38 33 21 43 16.1 54 128 -17 43 34 11 43 42 56 43 31 55 43 45 12 -0.36 105 0 0 43 32 18 21 43 19.7 55 129 -17 43 27 55 43 36 41 43 25 39 43 38 57 -0.36 106 0 0 43 25 42 21 43 23.3 55 130 -16 43 21 19 43 30 5 43 19 2 43 32 21 -0.36 107 0 0 43 18 44 21 43 26.9 56 131 -15 43 14 21 43 23 7 43 12 4 43 25 24 -0.36 108 0 0 43 11 25 21 43 30.5 57 133 -14 43 7 2 43 15 49 43 4 45 43 18 6 -0.36 109 0 0 43 3 45 21 43 34.2 57 134 -14 42 59 21 43 8 9 42 57 4 43 10 27 -0.36 110 0 0 42 55 44 21 43 38.0 58 135 -13 42 51 20 43 0 8 42 49 2 43 2 26 -0.36 111 0 0 42 47 21 21 43 41.8 59 137 -12 42 42 56 42 51 46 42 40 39 42 54 3 -0.36 112 0 0 42 38 37 21 43 45.6 59 138 -11 42 34 12 42 43 2 42 31 54 42 45 20 -0.36 113 0 0 42 29 31 21 43 49.4 60 140 -11 42 25 5 42 33 56 42 22 47 42 36 14 -0.36 114 0 0 42 20 3 21 43 53.3 60 141 -10 42 15 37 42 24 29 42 13 19 42 26 47 -0.36 115 0 0 42 10 14 21 43 57.3 61 143 -9 42 5 48 42 14 40 42 3 29 42 16 59 -0.36 116 0 0 42 0 3 21 44 1.2 62 144 -8 41 55 36 42 4 30 41 53 18 42 6 48 -0.36 117 0 0 41 49 30 21 44 5.3 62 146 -8 41 45 3 41 53 57 41 42 44 41 56 16 -0.36 118 0 0 41 38 35 21 44 9.3 63 148 -7 41 34 8 41 43 3 41 31 49 41 45 22 -0.36 119 0 0 41 27 18 21 44 13.4 63 150 -6 41 22 50 41 31 47 41 20 31 41 34 6 -0.36 120 0 0 41 15 40 21 44 17.5 64 151 -5 41 11 11 41 20 8 41 8 52 41 22 28 -0.36 121 0 0 41 3 39 21 44 21.7 64 153 -5 40 59 10 41 8 8 40 56 50 41 10 28 -0.36 122 0 0 40 51 16 21 44 25.9 65 155 -4 40 46 46 40 55 46 40 44 26 40 58 6 -0.36 123 0 0 40 38 31 21 44 30.2 65 157 -3 40 34 1 40 43 1 40 31 40 40 45 21 -0.36 124 0 0 40 25 23 21 44 34.5 66 159 -2 40 20 53 40 29 54 40 18 32 40 32 15 -0.36 125 0 0 40 11 54 21 44 38.8 66 162 -1 40 7 23 40 16 25 40 5 2 40 18 46 -0.36 126 0 0 39 58 2 21 44 43.2 67 164 -1 39 53 30 40 2 34 39 51 9 40 4 55 -0.36 127 0 0 39 43 48 21 44 47.6 67 166 0 39 39 16 39 48 20 39 36 54 39 50 42 -0.36 128 0 0 39 29 11 21 44 52.0 68 168 1 39 24 39 39 33 44 39 22 17 39 36 6 -0.36 129 0 0 39 14 13 21 44 56.5 68 171 2 39 9 39 39 18 46 39 7 17 39 21 8 -0.36 130 0 0 38 58 51 21 45 1.0 68 173 3 38 54 17 39 3 25 38 51 55 39 5 48 -0.36 131 0 0 38 43 8 21 45 5.6 69 176 4 38 38 33 38 47 42 38 36 11 38 50 5 -0.36 132 0 0 38 27 2 21 45 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24 21 21 46 12.8 69 217 16 34 19 39 34 29 4 34 17 12 34 31 31 -0.36 146 0 0 34 3 11 21 46 17.8 69 220 17 33 58 28 34 7 54 33 56 1 34 10 21 -0.36 147 0 0 33 41 40 21 46 22.9 69 223 18 33 36 56 33 46 24 33 34 29 33 48 51 -0.36 148 0 0 33 19 48 21 46 27.9 69 226 19 33 15 4 33 24 33 33 12 37 33 27 1 -0.36 149 0 0 32 57 37 21 46 33.0 68 229 19 32 52 52 33 2 22 32 50 24 33 4 50 -0.36 150 0 0 32 35 6 21 46 38.1 68 231 20 32 30 21 32 39 51 32 27 53 32 42 20 -0.36 151 0 0 32 12 15 21 46 43.2 67 234 21 32 7 29 32 17 1 32 5 1 32 19 30 -0.36 152 0 0 31 49 5 21 46 48.3 67 236 22 31 44 19 31 53 52 31 41 50 31 56 20 -0.36 153 0 0 31 25 37 21 46 53.5 66 239 23 31 20 50 31 30 23 31 18 21 31 32 53 -0.36 154 0 0 31 1 50 21 46 58.6 66 241 24 30 57 2 31 6 37 30 54 33 31 9 6 -0.36 155 0 0 30 37 44 21 47 3.7 65 243 25 30 32 57 30 42 32 30 30 27 30 45 2 -0.36 156 0 0 30 13 22 21 47 8.9 65 245 26 30 8 34 30 18 10 30 6 4 30 20 40 -0.36 157 0 0 29 48 42 21 47 14.0 64 247 27 29 43 53 29 53 30 29 41 23 29 56 0 -0.36 158 0 0 29 23 45 21 47 19.2 63 249 28 29 18 56 29 28 34 29 16 26 29 31 4 -0.36 159 0 0 28 58 32 21 47 24.3 63 251 29 28 53 43 29 3 21 28 51 13 29 5 52 -0.36 160 0 0 28 33 3 21 47 29.4 62 253 30 28 28 14 28 37 53 28 25 43 28 40 24 -0.36 161 0 0 28 7 19 21 47 34.6 61 255 31 28 2 29 28 12 9 27 59 59 28 14 40 -0.36 162 0 0 27 41 21 21 47 39.7 60 256 32 27 36 31 27 46 11 27 34 0 27 48 42 -0.37 163 0 0 27 15 8 21 47 44.8 60 258 33 27 10 17 27 19 59 27 7 47 27 22 30 -0.37 164 0 0 26 48 42 21 47 49.9 59 259 34 26 43 51 26 53 33 26 41 20 26 56 4 -0.37 165 0 0 26 22 3 21 47 54.9 58 261 35 26 17 12 26 26 54 26 14 40 26 29 25 -0.37 166 0 0 25 55 11 21 48 0.0 57 262 36 25 50 20 26 0 3 25 47 49 26 2 34 -0.37 167 0 0 25 28 8 21 48 5.0 56 263 37 25 23 17 25 33 0 25 20 45 25 35 32 -0.37 168 0 0 25 0 54 21 48 10.0 55 265 38 24 56 3 25 5 46 24 53 31 25 8 18 -0.37 169 0 0 24 33 30 21 48 14.9 55 266 39 24 28 38 24 38 22 24 26 7 24 40 54 -0.37 170 0 0 24 5 56 21 48 19.8 54 267 40 24 1 4 24 10 48 23 58 33 24 13 20 -0.37 171 0 0 23 38 14 21 48 24.7 53 268 41 23 33 22 23 43 6 23 30 50 23 45 38 -0.37 172 0 0 23 10 23 21 48 29.5 52 269 42 23 5 31 23 15 15 23 2 59 23 17 47 -0.37 173 0 0 22 42 25 21 48 34.3 51 270 43 22 37 33 22 47 17 22 35 1 22 49 49 -0.37 174 0 0 22 14 20 21 48 39.1 50 271 44 22 9 28 22 19 13 22 6 56 22 21 45 -0.37 175 0 0 21 46 10 21 48 43.8 49 272 45 21 41 17 21 51 2 21 38 45 21 53 34 -0.37 176 0 0 21 17 54 21 48 48.4 48 273 46 21 13 2 21 22 47 21 10 30 21 25 19 -0.37 177 0 0 20 49 34 21 48 53.0 47 274 47 20 44 42 20 54 27 20 42 10 20 56 59 -0.37 178 0 0 20 21 11 21 48 57.5 46 274 49 20 16 19 20 26 4 20 13 47 20 28 36 -0.37 179 0 0 19 52 45 21 49 2.0 45 275 50 19 47 53 19 57 38 19 45 21 20 0 10 -0.37 180 0 0 19 24 18 21 49 6.3 44 276 51 19 19 26 19 29 10 19 16 54 19 31 42 -0.37 -179 0 0 18 55 49 21 49 10.7 43 277 52 18 50 57 19 0 41 18 48 25 19 3 13 -0.37 -178 0 0 18 27 20 21 49 14.9 42 277 53 18 22 28 18 32 12 18 19 57 18 34 44 -0.37 -177 0 0 17 58 52 21 49 19.1 41 278 54 17 54 1 18 3 44 17 51 29 18 6 16 -0.37 -176 0 0 17 30 26 21 49 23.2 40 278 55 17 25 34 17 35 17 17 23 3 17 37 49 -0.37 -175 0 0 17 2 1 21 49 27.2 39 279 56 16 57 10 17 6 53 16 54 39 17 9 24 -0.37 -174 0 0 16 33 40 21 49 31.1 38 280 57 16 28 49 16 38 31 16 26 18 16 41 3 -0.37 -173 0 0 16 5 23 21 49 35.0 37 280 58 16 0 32 16 10 14 15 58 1 16 12 45 -0.37 -172 0 0 15 37 10 21 49 38.8 36 280 59 15 32 20 15 42 1 15 29 49 15 44 32 -0.37 -171 0 0 15 9 3 21 49 42.4 35 281 60 15 4 13 15 13 54 15 1 43 15 16 25 -0.37 -170 0 0 14 41 3 21 49 46.0 34 281 61 14 36 13 14 45 53 14 33 42 14 48 24 -0.38 -169 0 0 14 13 9 21 49 49.5 33 282 62 14 8 20 14 17 59 14 5 50 14 20 30 -0.38 -168 0 0 13 45 24 21 49 52.9 32 282 63 13 40 35 13 50 13 13 38 5 13 52 44 -0.38 -167 0 0 13 17 47 21 49 56.2 31 283 64 13 12 58 13 22 36 13 10 29 13 25 6 -0.38 -166 0 0 12 50 20 21 49 59.3 29 283 65 12 45 32 12 55 8 12 43 2 12 57 38 -0.38 -165 0 0 12 23 3 21 50 2.4 28 283 66 12 18 15 12 27 51 12 15 45 12 30 21 -0.38 -164 0 0 11 55 57 21 50 5.4 27 284 67 11 51 9 12 0 45 11 48 40 12 3 14 -0.38 -163 0 0 11 29 2 21 50 8.3 26 284 68 11 24 15 11 33 50 11 21 46 11 36 19 -0.38 -162 0 0 11 2 20 21 50 11.0 25 284 69 10 57 34 11 7 7 10 55 5 11 9 36 -0.38 -161 0 0 10 35 51 21 50 13.7 24 284 69 10 31 5 10 40 38 10 28 37 10 43 7 -0.38 -160 0 0 10 9 36 21 50 16.2 23 285 70 10 4 50 10 14 22 10 2 22 10 16 51 -0.38 -159 0 0 9 43 35 21 50 18.7 22 285 71 9 38 50 9 48 21 9 36 22 9 50 49 -0.38 -158 0 0 9 17 49 21 50 21.0 21 285 72 9 13 5 9 22 34 9 10 37 9 25 2 -0.38 -157 0 0 8 52 19 21 50 23.2 20 285 73 8 47 35 8 57 3 8 45 7 8 59 31 -0.38 -156 0 0 8 27 5 21 50 25.3 19 286 73 8 22 21 8 31 49 8 19 54 8 34 16 -0.38 -155 0 0 8 2 8 21 50 27.3 18 286 74 7 57 25 8 6 51 7 54 58 8 9 19 -0.39 -154 0 0 7 37 28 21 50 29.1 17 286 75 7 32 46 7 42 11 7 30 19 7 44 38 -0.39 -153 0 0 7 13 6 21 50 30.9 16 286 75 7 8 24 7 17 49 7 5 58 7 20 15 -0.39 -152 0 0 6 49 3 21 50 32.5 15 286 76 6 44 21 6 53 45 6 41 55 6 56 11 -0.39 -151 0 0 6 25 18 21 50 34.1 13 286 76 6 20 38 6 30 0 6 18 12 6 32 26 -0.39 -150 0 0 6 1 53 21 50 35.5 12 287 76 5 57 13 6 6 34 5 54 47 6 9 0 -0.39 -149 0 0 5 38 48 21 50 36.7 11 287 77 5 34 9 5 43 28 5 31 43 5 45 54 -0.40 -148 0 0 5 16 4 21 50 37.9 10 287 77 5 11 24 5 20 43 5 8 59 5 23 8 -0.40 -147 0 0 4 53 40 21 50 39.0 9 287 77 4 49 1 4 58 19 4 46 36 5 0 44 -0.40 -146 0 0 4 31 37 21 50 39.9 8 287 77 4 26 59 4 36 15 4 24 34 4 38 40 -0.41 -145 0 0 4 9 56 21 50 40.7 7 287 77 4 5 18 4 14 34 4 2 54 4 16 58 -0.41 -144 0 0 3 48 37 21 50 41.4 6 287 77 3 44 0 3 53 14 3 41 36 3 55 38 -0.42 -143 0 0 3 27 40 21 50 42.0 5 287 76 3 23 4 3 32 17 3 20 40 3 34 41 -0.43 -142 0 0 3 7 6 21 50 42.5 4 287 76 3 2 30 3 11 42 3 0 7 3 14 6 -0.45 -141 0 0 2 46 55 21 50 42.9 3 287 76 2 42 19 2 51 30 2 39 56 2 53 54 -0.48 -140 0 0 2 27 7 21 50 43.1 2 287 75 2 22 32 2 31 42 2 20 9 2 34 5 -0.54 -139 0 0 2 7 43 21 50 43.2 1 287 75 2 3 9 2 12 17 2 0 46 2 14 40 -0.79 Uncertainty in time = +/- 1 secs Prediction of 2023 Jul 15.6 Data for the target star ------------------------ * name: TYC 1367-00745-1 * constellation : Cancer * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 07 57 33.3010 DE: +17 27 53.338 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 07 57 33.3010 DE: +17 27 53.338 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.300,0.200) * V mag [mag]: 9.3 * B mag [mag]: 9.4 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (7384) 1981 TJ asteroid class: approx. diameter [km]: 15 approx. diameter ["]: 0.007 distance from Earth [AU]: 2.79050 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#43 date of fit: 2023 Feb 09 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): 0.014", 0.002", 102.907° remarks: * orbital elements for (7384)1981 TJ : Mean anomaly = 86.5792397501 deg Arg. of pericenter = 127.2786368610 deg Long. of node = 231.1063805575 deg Inclination = 4.3492676673 deg Eccentricity = 0.1094037271 Semimajor axis = 2.7939022240 AU Perihelion dist = 2.4882389077 AU Mag: H = 13.71, G = 0.15 Epoch of elements : MJD 60594.90678487 TDT (2024 Oct 11.9068) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#432023Feb09,0.75,2024,10,11,21.762849,0.102449,0.320905,10.872454,-3.469080,-0.005596,0.001081,0.000000,0.000000 132.3305,17.3996,-149.81,-7.47,False TYC 1367-00745-1,7.95925024,17.4648162,9.35,9.34,9.33,0.0,0,,7.98285453,17.3996367,9.86,9.41,0,0,0 7384,1981 TJ,19.20,15.086,2.7905,0,0,2.394,-10.93,,2.4,0 0,86.3879,2024,10,11,127.2786,231.1064,4.3493,0.10940,2.79390,2.48824,13.71,5.0,0.15 1.260,0.0137,0.0016,103,0.0019,Known errors,1.37,0,-1,-1 20241011_0745-1,60140.63 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 15:03 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org