IOTA/IOTA-ES occultation update for (1143) Odysseus / TYC 1341-01310-1 event on 2023 Oct 19, 11:24 UT Visible from N Canada Summary ------- On 2023 Oct 19 UT, the 121.1 km diameter asteroid (1143) Odysseus will occult a 10.6 mag star in the constellation Gemini for observers along a path across N Canada. In the case of an occultation, the combined light of the asteroid and the star will drop by 5.14 mag to 15.68 mag (the magnitude of the asteroid) for at most 23.430 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: 2023 Oct 19, 11:08 - 2023 Oct 19, 11:41 * geocentric midpoint of event [JD]: 2460236.97555466 * magnitude of target star: 10.55 * magnitude drop [mag]: 5.14 * estimated maximum duration [s]: 23.430 * Moon: 23 % sunlit, 162° distance * Sun: 107° distance * rough path description: N Canada The occultation path -------------------- * approximate projected width [km]: 156 * 1 sigma uncertainty interval [path widths]: +/- 0.13 * 1 sigma uncertainty interval [seconds]: +/- 10.4 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.018, +/- 0.002) * 1 sigma uncertainty ellipse (major, minor, PA): (0.018", 0.000", 96°) * approx speed of asteroid's shadow [km/s]: 5.1682 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 1341-01310-1 by 1143 Odysseus on 2023 Oct 19 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 0 0 0 .. .. .... .. .. .. .. .. .. .. .. .. 56 5 27 .. .. .. 56 20 33 .... 142 0 0 55 37 4 11 8 53.6 0 52 -31 .. .. .. 56 32 26 .. .. .. 56 47 30 .... 143 0 0 56 3 43 11 8 53.8 1 53 -32 55 9 26 56 58 54 54 54 58 57 13 55 -0.76 144 0 0 56 29 52 11 8 54.3 2 54 -32 55 35 46 57 24 52 55 21 21 57 39 49 -0.80 145 0 0 56 55 30 11 8 55.0 2 54 -32 56 1 36 57 50 17 55 47 14 58 5 11 -0.82 146 0 0 57 20 38 11 8 55.9 3 55 -32 56 26 55 58 15 12 56 12 36 58 30 2 -0.83 147 0 0 57 45 14 11 8 57.0 4 56 -32 56 51 44 58 39 34 56 37 28 58 54 21 -0.83 148 0 0 58 9 19 11 8 58.4 4 57 -33 57 16 2 59 3 26 57 1 50 59 18 8 -0.84 149 0 0 58 32 52 11 8 59.9 5 58 -33 57 39 49 59 26 45 57 25 40 59 41 24 -0.84 150 0 0 58 55 55 11 9 1.6 6 59 -33 58 3 5 59 49 34 57 49 1 60 4 8 -0.84 151 0 0 59 18 27 11 9 3.5 6 60 -33 58 25 51 60 11 51 58 11 50 60 26 21 -0.84 152 0 0 59 40 28 11 9 5.5 7 60 -33 58 48 7 60 33 37 58 34 9 60 48 3 -0.84 153 0 0 60 1 59 11 9 7.7 8 61 -33 59 9 52 60 54 52 58 55 58 61 9 14 -0.84 154 0 0 60 22 59 11 9 10.1 8 62 -33 59 31 7 61 15 36 59 17 17 61 29 54 -0.84 155 0 0 60 43 28 11 9 12.6 9 63 -33 59 51 52 61 35 50 59 38 6 61 50 4 -0.84 156 0 0 61 3 28 11 9 15.2 9 64 -34 60 12 7 61 55 34 59 58 25 62 9 43 -0.84 157 0 0 61 22 58 11 9 18.0 10 65 -34 60 31 52 62 14 49 60 18 14 62 28 53 -0.84 158 0 0 61 41 59 11 9 20.9 10 66 -34 60 51 8 62 33 33 60 37 34 62 47 33 -0.84 159 0 0 62 0 31 11 9 23.8 11 67 -34 61 9 55 62 51 49 60 56 25 63 5 44 -0.84 160 0 0 62 18 34 11 9 26.9 12 68 -34 61 28 14 63 9 35 61 14 48 63 23 27 -0.84 161 0 0 62 36 8 11 9 30.1 12 69 -34 61 46 4 63 26 54 61 32 42 63 40 41 -0.84 162 0 0 62 53 15 11 9 33.4 13 69 -34 62 3 26 63 43 44 61 50 8 63 57 27 -0.84 163 0 0 63 9 54 11 9 36.8 13 70 -34 62 20 20 64 0 7 62 7 7 64 13 45 -0.84 164 0 0 63 26 5 11 9 40.3 14 71 -34 62 36 47 64 16 3 62 23 38 64 29 36 -0.84 165 0 0 63 41 50 11 9 43.8 14 72 -34 62 52 47 64 31 31 62 39 42 64 45 0 -0.84 166 0 0 63 57 8 11 9 47.4 15 73 -34 63 8 21 64 46 34 62 55 19 64 59 58 -0.84 167 0 0 64 12 0 11 9 51.1 15 74 -34 63 23 28 65 1 10 63 10 30 65 14 30 -0.84 168 0 0 64 26 27 11 9 54.9 16 75 -34 63 38 9 65 15 21 63 25 16 65 28 37 -0.84 169 0 0 64 40 28 11 9 58.7 16 76 -34 63 52 25 65 29 7 63 39 35 65 42 19 -0.84 169 59 59 64 54 4 11 10 2.6 17 77 -34 64 6 16 65 42 28 63 53 30 65 55 35 -0.84 170 59 59 65 7 16 11 10 6.5 17 78 -34 64 19 42 65 55 25 64 7 0 66 8 28 -0.83 171 59 59 65 20 4 11 10 10.5 18 79 -33 64 32 44 66 7 58 64 20 6 66 20 57 -0.83 172 59 59 65 32 28 11 10 14.6 18 80 -33 64 45 22 66 20 7 64 32 48 66 33 2 -0.83 173 59 59 65 44 28 11 10 18.6 19 81 -33 64 57 37 66 31 53 64 45 6 66 44 45 -0.83 174 59 59 65 56 6 11 10 22.8 19 82 -33 65 9 28 66 43 17 64 57 1 66 56 5 -0.83 175 59 59 66 7 21 11 10 27.0 19 83 -33 65 20 57 66 54 19 65 8 33 67 7 2 -0.83 176 59 59 66 18 14 11 10 31.2 20 84 -33 65 32 3 67 4 58 65 19 42 67 17 38 -0.83 177 59 59 66 28 46 11 10 35.4 20 85 -33 65 42 47 67 15 16 65 30 30 67 27 53 -0.83 178 59 59 66 38 55 11 10 39.7 21 86 -33 65 53 9 67 25 13 65 40 55 67 37 46 -0.83 -180 0 1 66 48 44 11 10 44.1 21 87 -33 66 3 10 67 34 49 65 51 0 67 47 19 -0.83 -179 0 1 66 58 12 11 10 48.4 22 88 -33 66 12 50 67 44 5 66 0 43 67 56 31 -0.83 -178 0 1 67 7 20 11 10 52.8 22 89 -33 66 22 9 67 53 0 66 10 5 68 5 23 -0.83 -177 0 1 67 16 7 11 10 57.3 22 90 -33 66 31 8 68 1 36 66 19 7 68 13 56 -0.83 -176 0 1 67 24 35 11 11 1.7 23 91 -33 66 39 47 68 9 52 66 27 49 68 22 9 -0.83 -175 0 1 67 32 43 11 11 6.2 23 92 -32 66 48 6 68 17 50 66 36 11 68 30 3 -0.83 -174 0 1 67 40 32 11 11 10.7 23 93 -32 66 56 6 68 25 28 66 44 13 68 37 39 -0.83 -173 0 1 67 48 3 11 11 15.3 24 94 -32 67 3 46 68 32 48 66 51 56 68 44 56 -0.83 -172 0 1 67 55 14 11 11 19.9 24 95 -32 67 11 7 68 39 50 66 59 20 68 51 54 -0.83 -171 0 1 68 2 8 11 11 24.5 25 96 -32 67 18 10 68 46 33 67 6 25 68 58 35 -0.82 -170 0 1 68 8 43 11 11 29.1 25 97 -32 67 24 54 68 52 59 67 13 12 69 4 59 -0.82 -169 0 1 68 15 0 11 11 33.8 25 98 -32 67 31 21 68 59 7 67 19 40 69 11 5 -0.82 -168 0 1 68 21 0 11 11 38.5 26 99 -32 67 37 29 69 4 59 67 25 51 69 16 53 -0.82 -167 0 1 68 26 43 11 11 43.2 26 100 -31 67 43 19 69 10 33 67 31 44 69 22 25 -0.82 -166 0 1 68 32 8 11 11 48.0 26 101 -31 67 48 53 69 15 50 67 37 19 69 27 40 -0.82 -165 0 1 68 37 16 11 11 52.8 27 102 -31 67 54 8 69 20 51 67 42 36 69 32 39 -0.82 -164 0 1 68 42 8 11 11 57.6 27 103 -31 67 59 7 69 25 35 67 47 37 69 37 22 -0.82 -163 0 1 68 46 43 11 12 2.4 27 104 -31 68 3 49 69 30 4 67 52 21 69 41 48 -0.82 -162 0 1 68 51 2 11 12 7.3 28 105 -31 68 8 14 69 34 16 67 56 47 69 45 58 -0.82 -161 0 1 68 55 4 11 12 12.2 28 106 -31 68 12 22 69 38 12 68 0 57 69 49 53 -0.82 -160 0 1 68 58 51 11 12 17.1 28 107 -31 68 16 14 69 41 53 68 4 51 69 53 32 -0.82 -159 0 1 69 2 21 11 12 22.0 29 108 -30 68 19 50 69 45 18 68 8 28 69 56 56 -0.82 -158 0 1 69 5 36 11 12 27.0 29 109 -30 68 23 10 69 48 27 68 11 49 70 0 4 -0.82 -157 0 1 69 8 35 11 12 32.0 29 110 -30 68 26 14 69 51 22 68 14 54 70 2 57 -0.82 -156 0 1 69 11 18 11 12 37.1 30 111 -30 68 29 1 69 54 1 68 17 43 70 5 35 -0.82 -155 0 1 69 13 46 11 12 42.2 30 112 -30 68 31 33 69 56 25 68 20 16 70 7 58 -0.82 -154 0 1 69 15 59 11 12 47.3 30 113 -30 68 33 49 69 58 34 68 22 33 70 10 6 -0.82 -153 0 1 69 17 56 11 12 52.5 31 114 -29 68 35 50 70 0 28 68 24 35 70 11 59 -0.82 -152 0 1 69 19 39 11 12 57.6 31 115 -29 68 37 35 70 2 7 68 26 20 70 13 38 -0.82 -151 0 1 69 21 6 11 13 2.9 31 116 -29 68 39 5 70 3 32 68 27 51 70 15 1 -0.82 -150 0 1 69 22 18 11 13 8.1 32 117 -29 68 40 19 70 4 42 68 29 5 70 16 11 -0.82 -149 0 1 69 23 14 11 13 13.4 32 118 -29 68 41 17 70 5 37 68 30 4 70 17 5 -0.82 -148 0 1 69 23 56 11 13 18.8 32 120 -29 68 42 1 70 6 17 68 30 48 70 17 45 -0.82 -147 0 1 69 24 23 11 13 24.2 33 121 -28 68 42 29 70 6 43 68 31 16 70 18 11 -0.81 -146 0 1 69 24 35 11 13 29.6 33 122 -28 68 42 41 70 6 54 68 31 29 70 18 22 -0.81 -145 0 1 69 24 32 11 13 35.1 33 123 -28 68 42 38 70 6 51 68 31 26 70 18 18 -0.81 -144 0 1 69 24 14 11 13 40.6 34 124 -28 68 42 20 70 6 32 68 31 8 70 18 0 -0.81 -143 0 1 69 23 41 11 13 46.2 34 125 -28 68 41 47 70 6 0 68 30 35 70 17 27 -0.81 -142 0 1 69 22 52 11 13 51.8 34 126 -28 68 40 58 70 5 12 68 29 45 70 16 40 -0.81 -141 0 1 69 21 49 11 13 57.5 34 127 -27 68 39 54 70 4 10 68 28 41 70 15 38 -0.81 -140 0 1 69 20 31 11 14 3.2 35 128 -27 68 38 34 70 2 53 68 27 21 70 14 22 -0.81 -139 0 1 69 18 57 11 14 9.0 35 129 -27 68 36 58 70 1 21 68 25 45 70 12 50 -0.81 -138 0 1 69 17 8 11 14 14.9 35 130 -27 68 35 7 69 59 35 68 23 53 70 11 4 -0.81 -137 0 1 69 15 4 11 14 20.8 36 132 -27 68 33 0 69 57 33 68 21 46 70 9 3 -0.81 -136 0 1 69 12 44 11 14 26.7 36 133 -26 68 30 38 69 55 16 68 19 22 70 6 47 -0.81 -135 0 1 69 10 9 11 14 32.8 36 134 -26 68 27 59 69 52 44 68 16 43 70 4 16 -0.81 -134 0 1 69 7 18 11 14 38.9 36 135 -26 68 25 4 69 49 57 68 13 47 70 1 30 -0.81 -133 0 1 69 4 11 11 14 45.0 37 136 -26 68 21 54 69 46 54 68 10 35 69 58 28 -0.81 -132 0 1 69 0 48 11 14 51.2 37 137 -25 68 18 26 69 43 35 68 7 7 69 55 11 -0.81 -131 0 1 68 57 9 11 14 57.5 37 138 -25 68 14 43 69 40 1 68 3 22 69 51 38 -0.81 -130 0 1 68 53 14 11 15 3.9 38 139 -25 68 10 42 69 36 11 67 59 20 69 47 50 -0.81 -129 0 1 68 49 2 11 15 10.4 38 141 -25 68 6 25 69 32 5 67 55 2 69 43 45 -0.81 -128 0 1 68 44 34 11 15 16.9 38 142 -25 68 1 51 69 27 43 67 50 26 69 39 24 -0.81 -127 0 1 68 39 49 11 15 23.5 39 143 -24 67 57 0 69 23 4 67 45 33 69 34 47 -0.81 -126 0 1 68 34 46 11 15 30.2 39 144 -24 67 51 51 69 18 9 67 40 23 69 29 54 -0.81 -125 0 1 68 29 27 11 15 37.0 39 145 -24 67 46 25 69 12 56 67 34 55 69 24 43 -0.81 -124 0 1 68 23 50 11 15 43.9 39 146 -24 67 40 41 69 7 27 67 29 9 69 19 16 -0.81 -123 0 1 68 17 55 11 15 50.9 40 148 -23 67 34 39 69 1 40 67 23 5 69 13 31 -0.81 -122 0 1 68 11 43 11 15 57.9 40 149 -23 67 28 18 68 55 35 67 16 42 69 7 29 -0.81 -121 0 1 68 5 12 11 16 5.1 40 150 -23 67 21 39 68 49 13 67 10 0 69 1 9 -0.81 -120 0 1 67 58 22 11 16 12.4 41 151 -23 67 14 41 68 42 33 67 3 0 68 54 31 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44 167 -19 65 12 50 66 45 38 65 0 31 66 58 17 -0.81 -106 0 1 65 47 11 11 18 7.2 45 169 -18 65 0 50 66 34 5 64 48 27 66 46 49 -0.81 -105 0 1 65 35 0 11 18 16.5 45 170 -18 64 48 25 66 22 9 64 35 58 66 34 56 -0.81 -104 0 1 65 22 24 11 18 25.9 45 171 -18 64 35 35 66 9 48 64 23 4 66 22 39 -0.81 -103 0 1 65 9 23 11 18 35.6 45 173 -17 64 22 19 65 57 1 64 9 45 66 9 57 -0.81 -102 0 1 64 55 55 11 18 45.4 46 174 -17 64 8 37 65 43 49 63 55 58 65 56 49 -0.81 -101 0 1 64 42 2 11 18 55.4 46 176 -16 63 54 28 65 30 11 63 41 46 65 43 15 -0.81 -100 0 1 64 27 41 11 19 5.6 46 177 -16 63 39 52 65 16 7 63 27 5 65 29 15 -0.81 - 99 0 1 64 12 53 11 19 16.0 46 178 -16 63 24 47 65 1 34 63 11 57 65 14 47 -0.81 - 98 0 1 63 57 36 11 19 26.6 47 180 -15 63 9 15 64 46 35 62 56 21 64 59 52 -0.81 - 97 0 1 63 41 51 11 19 37.4 47 181 -15 62 53 14 64 31 6 62 40 15 64 44 28 -0.81 - 96 0 1 63 25 37 11 19 48.4 47 183 -14 62 36 43 64 15 9 62 23 40 64 28 35 -0.81 - 95 0 1 63 8 53 11 19 59.6 47 184 -14 62 19 42 63 58 42 62 6 35 64 12 13 -0.81 - 94 0 1 62 51 38 11 20 11.1 48 186 -14 62 2 11 63 41 45 61 48 59 63 55 21 -0.81 - 93 0 1 62 33 52 11 20 22.7 48 187 -13 61 44 8 63 24 17 61 30 52 63 37 58 -0.81 - 92 0 1 62 15 35 11 20 34.6 48 189 -13 61 25 34 63 6 17 61 12 13 63 20 3 -0.81 - 91 0 1 61 56 46 11 20 46.8 48 190 -12 61 6 27 62 47 46 60 53 2 63 1 37 -0.81 - 90 0 1 61 37 24 11 20 59.2 49 192 -12 60 46 48 62 28 42 60 33 18 62 42 38 -0.81 - 89 0 1 61 17 29 11 21 11.8 49 193 -11 60 26 35 62 9 5 60 13 0 62 23 6 -0.81 - 88 0 0 60 57 0 11 21 24.7 49 195 -11 60 5 48 61 48 54 59 52 9 62 3 0 -0.81 - 87 0 0 60 35 56 11 21 37.9 49 197 -10 59 44 27 61 28 9 59 30 43 61 42 20 -0.81 - 86 0 0 60 14 18 11 21 51.3 49 198 -10 59 22 31 61 6 49 59 8 43 61 21 5 -0.81 - 85 0 0 59 52 4 11 22 5.0 50 200 -9 59 0 0 60 44 53 58 46 7 60 59 14 -0.81 - 84 0 0 59 29 14 11 22 18.9 50 202 -8 58 36 53 60 22 21 58 22 55 60 36 47 -0.81 - 83 0 0 59 5 48 11 22 33.2 50 203 -8 58 13 9 59 59 13 57 59 7 60 13 44 -0.81 - 82 0 0 58 41 45 11 22 47.7 50 205 -7 57 48 49 59 35 28 57 34 42 59 50 4 -0.81 - 81 0 0 58 17 5 11 23 2.5 50 207 -7 57 23 51 59 11 6 57 9 40 59 25 47 -0.81 - 80 0 0 57 51 47 11 23 17.6 50 208 -6 56 58 16 58 46 6 56 44 1 59 0 52 -0.81 - 79 0 0 57 25 51 11 23 32.9 50 210 -5 56 32 4 58 20 27 56 17 44 58 35 18 -0.82 - 78 0 0 56 59 17 11 23 48.6 51 212 -5 56 5 14 57 54 11 55 50 49 58 9 6 -0.82 - 77 0 0 56 32 5 11 24 4.5 51 214 -4 55 37 45 57 27 15 55 23 16 57 42 15 -0.82 - 76 0 0 56 4 14 11 24 20.7 51 216 -3 55 9 38 56 59 40 54 55 6 57 14 45 -0.82 - 75 0 0 55 35 44 11 24 37.2 51 217 -3 54 40 53 56 31 27 54 26 17 56 46 36 -0.82 - 74 0 0 55 6 36 11 24 54.0 51 219 -2 54 11 30 56 2 34 53 56 50 56 17 47 -0.82 - 73 0 0 54 36 49 11 25 11.1 51 221 -1 53 41 29 55 33 2 53 26 44 55 48 19 -0.82 - 72 0 0 54 6 23 11 25 28.4 51 223 0 53 10 49 55 2 51 52 56 1 55 18 12 -0.82 - 71 0 0 53 35 19 11 25 46.1 51 225 0 52 39 32 54 32 0 52 24 41 54 47 25 -0.82 - 70 0 0 53 3 37 11 26 4.0 50 227 1 52 7 38 54 0 31 51 52 43 54 16 0 -0.82 - 69 0 0 52 31 17 11 26 22.1 50 229 2 51 35 6 53 28 24 51 20 8 53 43 56 -0.82 - 68 0 0 51 58 20 11 26 40.5 50 230 3 51 1 58 52 55 39 50 46 57 53 11 14 -0.82 - 67 0 0 51 24 46 11 26 59.1 50 232 3 50 28 13 52 22 16 50 13 10 52 37 54 -0.83 - 66 0 0 50 50 36 11 27 18.0 50 234 4 49 53 54 51 48 16 49 38 48 52 3 57 -0.83 - 65 0 0 50 15 51 11 27 37.1 50 236 5 49 19 0 51 13 40 49 3 52 51 29 24 -0.83 - 64 0 0 49 40 32 11 27 56.4 49 238 6 48 43 33 50 38 29 48 28 23 50 54 15 -0.83 - 63 0 0 49 4 39 11 28 15.9 49 240 7 48 7 33 50 2 43 47 52 21 50 18 31 -0.83 - 62 0 0 48 28 14 11 28 35.6 49 242 8 47 31 2 49 26 24 47 15 49 49 42 14 -0.83 - 61 0 0 47 51 18 11 28 55.4 48 243 9 46 54 1 48 49 33 46 38 46 49 5 25 -0.83 - 60 0 0 47 13 52 11 29 15.4 48 245 10 46 16 31 48 12 12 46 1 15 48 28 4 -0.83 - 59 0 0 46 35 57 11 29 35.5 48 247 11 45 38 34 47 34 20 45 23 17 47 50 14 -0.84 - 58 0 0 45 57 36 11 29 55.7 47 249 12 45 0 11 46 56 1 44 44 54 47 11 55 -0.84 - 57 0 0 45 18 49 11 30 15.9 47 250 13 44 21 24 46 17 15 44 6 6 46 33 10 -0.84 - 56 0 0 44 39 39 11 30 36.3 46 252 14 43 42 14 45 38 5 43 26 57 45 53 59 -0.84 - 55 0 0 44 0 8 11 30 56.6 46 254 15 43 2 44 44 58 32 42 47 27 45 14 26 -0.84 - 54 0 0 43 20 16 11 31 17.0 45 255 16 42 22 55 44 18 38 42 7 38 44 34 32 -0.84 - 53 0 0 42 40 7 11 31 37.4 44 257 17 41 42 49 43 38 25 41 27 33 43 54 18 -0.85 - 52 0 0 41 59 42 11 31 57.7 44 258 18 41 2 28 42 57 56 40 47 14 43 13 46 -0.85 - 51 0 0 41 19 2 11 32 17.9 43 260 19 40 21 54 42 17 11 40 6 42 42 33 0 -0.85 - 50 0 0 40 38 12 11 32 38.0 42 261 20 39 41 10 41 36 13 39 25 59 41 52 1 -0.85 - 49 0 0 39 57 11 11 32 58.1 42 263 21 39 0 17 40 55 5 38 45 8 41 10 51 -0.85 - 48 0 0 39 16 4 11 33 17.9 41 264 22 38 19 18 40 13 49 38 4 11 40 29 32 -0.85 - 47 0 0 38 34 51 11 33 37.6 40 265 23 37 38 15 39 32 27 37 23 11 39 48 7 -0.86 - 46 0 0 37 53 36 11 33 57.1 39 267 24 36 57 10 38 51 1 36 42 8 39 6 38 -0.86 - 45 0 0 37 12 20 11 34 16.3 39 268 25 36 16 4 38 9 33 36 1 6 38 25 7 -0.86 - 44 0 0 36 31 5 11 34 35.3 38 269 26 35 35 2 37 28 6 35 20 6 37 43 37 -0.86 - 43 0 0 35 49 55 11 34 54.0 37 270 27 34 54 4 36 46 43 34 39 12 37 2 10 -0.86 - 42 0 0 35 8 50 11 35 12.4 36 271 28 34 13 12 36 5 24 33 58 24 36 20 48 -0.87 - 41 0 0 34 27 53 11 35 30.5 35 272 30 33 32 30 35 24 13 33 17 45 35 39 32 -0.87 - 40 0 0 33 47 7 11 35 48.2 34 274 31 32 51 58 34 43 12 32 37 17 34 58 27 -0.87 - 39 0 0 33 6 33 11 36 5.5 33 275 32 32 11 39 34 2 22 31 57 2 34 17 33 -0.87 - 38 0 0 32 26 13 11 36 22.4 32 275 33 31 31 35 33 21 46 31 17 2 33 36 52 -0.87 - 37 0 0 31 46 10 11 36 38.9 31 276 34 30 51 48 32 41 26 30 37 19 32 56 28 -0.88 - 36 0 0 31 6 25 11 36 55.0 30 277 35 30 12 19 32 1 23 29 57 54 32 16 20 -0.88 - 35 0 0 30 26 59 11 37 10.6 29 278 36 29 33 10 31 21 40 29 18 50 31 36 33 -0.88 - 34 0 0 29 47 55 11 37 25.7 28 279 37 28 54 23 30 42 19 28 40 8 30 57 6 -0.88 - 33 0 0 29 9 14 11 37 40.3 27 280 39 28 16 0 30 3 20 28 1 49 30 18 2 -0.88 - 32 0 0 28 30 59 11 37 54.4 26 280 40 27 38 2 29 24 46 27 23 55 29 39 23 -0.88 - 31 0 0 27 53 9 11 38 8.0 25 281 41 27 0 30 28 46 38 26 46 28 29 1 10 -0.89 - 30 0 0 27 15 47 11 38 21.1 24 282 42 26 23 25 28 8 57 26 9 28 28 23 24 -0.89 - 29 0 0 26 38 54 11 38 33.7 23 282 43 25 46 50 27 31 45 25 32 58 27 46 7 -0.89 - 28 0 0 26 2 31 11 38 45.6 22 283 44 25 10 45 26 55 4 24 56 57 27 9 20 -0.89 - 27 0 0 25 26 39 11 38 57.1 21 284 45 24 35 11 26 18 53 24 21 28 26 33 5 -0.89 - 26 0 0 24 51 20 11 39 8.0 20 284 46 24 0 10 25 43 16 23 46 32 25 57 22 -0.90 - 25 0 0 24 16 34 11 39 18.3 19 285 47 23 25 42 25 8 11 23 12 8 25 22 13 -0.90 - 24 0 0 23 42 23 11 39 28.0 18 285 48 22 51 48 24 33 41 22 38 19 24 47 37 -0.90 - 23 0 0 23 8 46 11 39 37.2 17 286 49 22 18 29 23 59 46 22 5 5 24 13 38 -0.90 - 22 0 0 22 35 45 11 39 45.8 16 286 50 21 45 46 23 26 28 21 32 26 23 40 14 -0.90 - 21 0 0 22 3 21 11 39 53.8 15 287 51 21 13 39 22 53 46 21 0 24 23 7 27 -0.91 - 20 0 0 21 31 35 11 40 1.2 14 287 52 20 42 10 22 21 41 20 28 59 22 35 17 -0.91 - 19 0 0 21 0 26 11 40 8.1 13 288 53 20 11 17 21 50 15 19 58 11 22 3 46 -0.91 - 18 0 0 20 29 55 11 40 14.4 11 288 54 19 41 3 21 19 27 19 28 1 21 32 53 -0.92 - 17 0 0 20 0 3 11 40 20.1 10 288 55 19 11 28 20 49 17 18 58 30 21 2 39 -0.92 - 16 0 0 19 30 50 11 40 25.2 9 289 56 18 42 31 20 19 48 18 29 37 20 33 5 -0.93 - 15 0 0 19 2 16 11 40 29.8 8 289 57 18 14 13 19 50 58 18 1 23 20 4 11 -0.94 - 14 0 0 18 34 22 11 40 33.8 7 289 58 17 46 35 19 22 48 17 33 49 19 35 57 -0.95 - 13 0 0 18 7 9 11 40 37.2 6 290 59 17 19 36 18 55 19 17 6 55 19 8 23 -0.96 - 12 0 0 17 40 35 11 40 40.1 5 290 60 16 53 18 18 28 30 16 40 40 18 41 30 -0.98 - 11 0 0 17 14 42 11 40 42.5 4 290 60 16 27 39 18 2 22 16 15 5 18 15 17 -1.01 - 10 0 0 16 49 30 11 40 44.3 3 291 61 16 2 41 17 36 54 15 50 11 17 49 46 -1.07 - 9 0 0 16 24 58 11 40 45.5 2 291 62 15 38 22 17 12 8 15 25 56 17 24 56 -1.18 - 8 0 0 16 1 6 11 40 46.2 1 291 63 15 14 45 16 48 3 15 2 22 17 0 47 -1.55 0 0 0 .. .. .... .. .. .. .. .. .. .. .. .. 16 24 38 .. .. .. 16 37 19 .... Uncertainty in time = +/- 11 secs Prediction of 2023 Oct 15.9 Data for the target star ------------------------ * name: TYC 1341-01310-1 * constellation : Gemini * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 06 37 18.9177 DE: +20 42 00.402 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 06 37 18.9177 DE: +20 42 00.402 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.100,0.100) * V mag [mag]: 10.6 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (1143) Odysseus asteroid class: approx. diameter [km]: 121 approx. diameter ["]: 0.038 distance from Earth [AU]: 4.38050 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#100 date of fit: 2023 Oct 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): 0.018", 0.000", 95.547° remarks: * orbital elements for (1143)Odysseus : Mean anomaly = 349.9264483212 deg Arg. of pericenter = 238.1260376625 deg Long. of node = 221.2301918402 deg Inclination = 3.1420287784 deg Eccentricity = 0.0915303202 Semimajor axis = 5.2342272879 AU Perihelion dist = 4.7551367881 AU Mag: H = 8.47, G = 0.15 Epoch of elements : MJD 60236.47562500 TDT (2023 Oct 19.4756) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#1002023Oct09,23.43,2023,10,19,11.413312,0.239743,0.582695,2.697685,-1.109834,-0.005752,0.000464,0.000000,0.000000 -99.1984,20.6808,5.06,-9.98,False TYC 1341-01310-1,6.62192156,20.7001116,0.00,10.55,0.00,0.0,0,,6.64550725,20.6808393,5.13,0.00,0,0,0 1143,Odysseus,15.68,121.100,4.3805,0,0,0.387,-2.23,,7.8,0 0,349.8873,2023,10,19,238.1260,221.2302,3.1420,0.09153,5.23423,4.75514,8.37,5.0,0.15 1.135,0.0177,0.0004,96,0.0177,Known errors,-1.00,0,-1,-1 20231019_1310-1,60232.87 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Oct 15, 20:55 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org