IOTA/IOTA-ES occultation update for (598) Octavia / TYC 0067-00210-1 event on 2023 Nov 12, 00:59 UT Visible from Europe, E Canada Summary ------- On 2023 Nov 12 UT, the 76.1 km diameter asteroid (598) Octavia will occult a 10.9 mag star in the constellation Taurus for observers along a path across Europe, E Canada. In the case of an occultation, the combined light of the asteroid and the star will drop by 1.54 mag to 12.16 mag (the magnitude of the asteroid) for at most 8.870 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 Nov 12, 00:50 - 2023 Nov 12, 01:09 * geocentric midpoint of event [JD]: 2460260.54182492 * magnitude of target star: 10.92 * magnitude drop [mag]: 1.54 * estimated maximum duration [s]: 8.870 * Moon: 2 % sunlit, 157° distance * Sun: 165° distance * rough path description: Europe, E Canada The occultation path -------------------- * approximate projected width [km]: 105 * 1 sigma uncertainty interval [path widths]: +/- 0.19 * 1 sigma uncertainty interval [seconds]: +/- 2.4 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.028, +/- 0.013) * 1 sigma uncertainty ellipse (major, minor, PA): (0.031", 0.001", 66°) * approx speed of asteroid's shadow [km/s]: 8.5787 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 0067-00210-1 by 598 Octavia on 2023 Nov 12 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 -110 0 0 55 13 56 1 9 10.9 0 84 -15 55 42 31 54 45 34 55 53 43 54 34 35 .... -109 0 0 55 17 21 1 9 10.9 1 85 -16 55 45 56 54 48 59 55 57 7 54 38 1 -0.60 -108 0 0 55 20 35 1 9 10.7 1 86 -16 55 49 10 54 52 14 56 0 20 54 41 16 -0.76 -107 0 0 55 23 39 1 9 10.4 2 87 -17 55 52 13 54 55 19 56 3 24 54 44 21 -0.82 -106 0 0 55 26 33 1 9 10.0 2 88 -17 55 55 7 54 58 13 56 6 17 54 47 16 -0.85 -105 0 0 55 29 17 1 9 9.6 3 88 -18 55 57 50 55 0 58 56 9 0 54 50 0 -0.87 -104 0 0 55 31 51 1 9 9.0 4 89 -18 56 0 23 55 3 32 56 11 33 54 52 34 -0.88 -103 0 0 55 34 14 1 9 8.3 4 90 -19 56 2 46 55 5 55 56 13 56 54 54 58 -0.89 -102 0 0 55 36 27 1 9 7.5 5 91 -20 56 4 58 55 8 9 56 16 8 54 57 12 -0.90 -101 0 0 55 38 30 1 9 6.7 5 92 -20 56 7 1 55 10 12 56 18 11 54 59 15 -0.90 -100 0 0 55 40 22 1 9 5.7 6 92 -21 56 8 53 55 12 5 56 20 3 55 1 8 -0.91 - 99 0 0 55 42 5 1 9 4.6 6 93 -21 56 10 36 55 13 48 56 21 45 55 2 51 -0.91 - 98 0 0 55 43 37 1 9 3.5 7 94 -22 56 12 8 55 15 20 56 23 17 55 4 23 -0.91 - 97 0 0 55 44 59 1 9 2.2 7 95 -22 56 13 30 55 16 42 56 24 39 55 5 46 -0.92 - 96 0 0 55 46 11 1 9 0.9 8 96 -23 56 14 42 55 17 55 56 25 51 55 6 58 -0.92 - 95 0 0 55 47 13 1 8 59.4 9 97 -24 56 15 43 55 18 57 56 26 52 55 8 0 -0.92 - 94 0 0 55 48 5 1 8 57.9 9 97 -24 56 16 35 55 19 48 56 27 44 55 8 52 -0.92 - 93 0 0 55 48 47 1 8 56.2 10 98 -25 56 17 17 55 20 30 56 28 26 55 9 33 -0.92 - 92 0 0 55 49 18 1 8 54.5 10 99 -25 56 17 48 55 21 1 56 28 57 55 10 5 -0.93 - 91 0 0 55 49 40 1 8 52.7 11 100 -26 56 18 10 55 21 23 56 29 19 55 10 26 -0.93 - 90 0 0 55 49 51 1 8 50.8 11 101 -26 56 18 21 55 21 34 56 29 30 55 10 37 -0.93 - 89 0 0 55 49 52 1 8 48.7 12 102 -27 56 18 23 55 21 35 56 29 32 55 10 38 -0.93 - 88 0 0 55 49 43 1 8 46.6 12 102 -27 56 18 14 55 21 26 56 29 23 55 10 29 -0.93 - 87 0 0 55 49 24 1 8 44.4 13 103 -28 56 17 55 55 21 7 56 29 5 55 10 10 -0.93 - 86 0 0 55 48 55 1 8 42.2 13 104 -28 56 17 27 55 20 38 56 28 36 55 9 41 -0.93 - 85 0 0 55 48 17 1 8 39.8 14 105 -29 56 16 48 55 19 58 56 27 58 55 9 1 -0.93 - 84 0 0 55 47 28 1 8 37.3 15 106 -30 56 15 59 55 19 9 56 27 9 55 8 12 -0.93 - 83 0 0 55 46 29 1 8 34.7 15 107 -30 56 15 1 55 18 10 56 26 11 55 7 12 -0.94 - 82 0 0 55 45 20 1 8 32.1 16 108 -31 56 13 52 55 17 0 56 25 3 55 6 3 -0.94 - 81 0 0 55 44 1 1 8 29.3 16 108 -31 56 12 34 55 15 41 56 23 44 55 4 43 -0.94 - 80 0 0 55 42 32 1 8 26.5 17 109 -32 56 11 6 55 14 11 56 22 16 55 3 13 -0.94 - 79 0 0 55 40 53 1 8 23.6 17 110 -32 56 9 27 55 12 32 56 20 38 55 1 34 -0.94 - 78 0 0 55 39 4 1 8 20.5 18 111 -33 56 7 39 55 10 43 56 18 50 54 59 44 -0.94 - 77 0 0 55 37 5 1 8 17.4 18 112 -33 56 5 41 55 8 43 56 16 52 54 57 45 -0.94 - 76 0 0 55 34 57 1 8 14.2 19 113 -34 56 3 33 55 6 34 56 14 45 54 55 35 -0.94 - 75 0 0 55 32 38 1 8 10.9 19 114 -34 56 1 15 55 4 15 56 12 27 54 53 16 -0.94 - 74 0 0 55 30 10 1 8 7.6 20 115 -35 55 58 48 55 1 46 56 10 0 54 50 46 -0.94 - 73 0 0 55 27 32 1 8 4.1 20 115 -36 55 56 10 54 59 7 56 7 22 54 48 7 -0.94 - 72 0 0 55 24 43 1 8 0.5 21 116 -36 55 53 23 54 56 18 56 4 35 54 45 18 -0.94 - 71 0 0 55 21 45 1 7 56.9 21 117 -37 55 50 26 54 53 19 56 1 39 54 42 18 -0.94 - 70 0 0 55 18 38 1 7 53.1 22 118 -37 55 47 19 54 50 10 55 58 32 54 39 9 -0.94 - 69 0 0 55 15 20 1 7 49.3 23 119 -38 55 44 2 54 46 52 55 55 16 54 35 51 -0.94 - 68 0 0 55 11 53 1 7 45.4 23 120 -38 55 40 35 54 43 23 55 51 50 54 32 22 -0.94 - 67 0 0 55 8 15 1 7 41.3 24 121 -39 55 36 59 54 39 45 55 48 14 54 28 43 -0.94 - 66 0 0 55 4 28 1 7 37.2 24 122 -39 55 33 13 54 35 57 55 44 28 54 24 55 -0.95 - 65 0 0 55 0 32 1 7 33.0 25 123 -40 55 29 18 54 32 0 55 40 33 54 20 57 -0.95 - 64 0 0 54 56 25 1 7 28.8 25 123 -40 55 25 12 54 27 52 55 36 28 54 16 49 -0.95 - 63 0 0 54 52 9 1 7 24.4 26 124 -41 55 20 57 54 23 35 55 32 13 54 12 32 -0.95 - 62 0 0 54 47 44 1 7 19.9 26 125 -41 55 16 33 54 19 8 55 27 49 54 8 5 -0.95 - 61 0 0 54 43 8 1 7 15.3 27 126 -42 55 11 58 54 14 32 55 23 15 54 3 28 -0.95 - 60 0 0 54 38 23 1 7 10.7 27 127 -42 55 7 14 54 9 46 55 18 32 53 58 41 -0.95 - 59 0 0 54 33 29 1 7 6.0 28 128 -43 55 2 21 54 4 50 55 13 39 53 53 45 -0.95 - 58 0 0 54 28 24 1 7 1.1 28 129 -43 54 57 18 53 59 45 55 8 36 53 48 39 -0.95 - 57 0 0 54 23 11 1 6 56.2 29 130 -44 54 52 5 53 54 30 55 3 24 53 43 24 -0.95 - 56 0 0 54 17 47 1 6 51.2 29 131 -44 54 46 43 53 49 5 54 58 2 53 37 59 -0.95 - 55 0 0 54 12 14 1 6 46.1 30 132 -45 54 41 11 53 43 31 54 52 31 53 32 25 -0.95 - 54 0 0 54 6 32 1 6 40.9 30 133 -45 54 35 30 53 37 48 54 46 51 53 26 41 -0.95 - 53 0 0 54 0 41 1 6 35.6 31 134 -46 54 29 40 53 31 55 54 41 1 53 20 47 -0.95 - 52 0 0 53 54 40 1 6 30.2 31 135 -46 54 23 40 53 25 53 54 35 1 53 14 45 -0.95 - 51 0 0 53 48 29 1 6 24.8 32 136 -47 54 17 31 53 19 41 54 28 53 53 8 33 -0.95 - 50 0 0 53 42 10 1 6 19.2 32 137 -47 54 11 13 53 13 20 54 22 35 53 2 11 -0.95 - 49 0 0 53 35 41 1 6 13.6 32 138 -48 54 4 45 53 6 50 54 16 8 52 55 41 -0.95 - 48 0 0 53 29 2 1 6 7.8 33 139 -48 53 58 8 53 0 11 54 9 31 52 49 1 -0.95 - 47 0 0 53 22 15 1 6 2.0 33 140 -49 53 51 22 52 53 22 54 2 46 52 42 12 -0.95 - 46 0 0 53 15 19 1 5 56.1 34 141 -49 53 44 27 52 46 25 53 55 51 52 35 14 -0.95 - 45 0 0 53 8 13 1 5 50.1 34 142 -50 53 37 23 52 39 18 53 48 47 52 28 7 -0.95 - 44 0 0 53 0 59 1 5 44.0 35 143 -50 53 30 9 52 32 2 53 41 34 52 20 50 -0.95 - 43 0 0 52 53 35 1 5 37.8 35 144 -51 53 22 47 52 24 37 53 34 13 52 13 25 -0.95 - 42 0 0 52 46 3 1 5 31.6 36 145 -51 53 15 16 52 17 4 53 26 42 52 5 51 -0.95 - 41 0 0 52 38 21 1 5 25.2 36 146 -51 53 7 36 52 9 21 53 19 2 51 58 8 -0.95 - 40 0 0 52 30 31 1 5 18.8 37 147 -52 52 59 47 52 1 30 53 11 14 51 50 16 -0.95 - 39 0 0 52 22 32 1 5 12.2 37 149 -52 52 51 49 51 53 30 53 3 17 51 42 16 -0.95 - 38 0 0 52 14 25 1 5 5.6 37 150 -53 52 43 43 51 45 21 52 55 11 51 34 7 -0.95 - 37 0 0 52 6 9 1 4 58.9 38 151 -53 52 35 28 51 37 4 52 46 57 51 25 49 -0.95 - 36 0 0 51 57 45 1 4 52.1 38 152 -53 52 27 5 51 28 39 52 38 34 51 17 23 -0.95 - 35 0 0 51 49 12 1 4 45.2 39 153 -54 52 18 33 51 20 4 52 30 3 51 8 49 -0.95 - 34 0 0 51 40 30 1 4 38.3 39 154 -54 52 9 53 51 11 22 52 21 23 51 0 6 -0.95 - 33 0 0 51 31 41 1 4 31.2 39 155 -55 52 1 5 51 2 31 52 12 35 50 51 15 -0.95 - 32 0 0 51 22 43 1 4 24.1 40 156 -55 51 52 8 50 53 33 52 3 39 50 42 15 -0.95 - 31 0 0 51 13 37 1 4 16.9 40 158 -55 51 43 3 50 44 26 51 54 34 50 33 8 -0.95 - 30 0 0 51 4 23 1 4 9.6 41 159 -56 51 33 50 50 35 11 51 45 22 50 23 53 -0.95 - 29 0 0 50 55 2 1 4 2.2 41 160 -56 51 24 30 50 25 48 51 36 2 50 14 30 -0.95 - 28 0 0 50 45 32 1 3 54.8 41 161 -56 51 15 1 50 16 17 51 26 34 50 4 59 -0.95 - 27 0 0 50 35 55 1 3 47.2 42 162 -57 51 5 25 50 6 39 51 16 58 49 55 20 -0.95 - 26 0 0 50 26 10 1 3 39.6 42 164 -57 50 55 41 49 56 54 51 7 15 49 45 34 -0.95 - 25 0 0 50 16 18 1 3 31.9 42 165 -57 50 45 50 49 47 0 50 57 24 49 35 41 -0.96 - 24 0 0 50 6 18 1 3 24.1 43 166 -57 50 35 51 49 37 0 50 47 25 49 25 40 -0.96 - 23 0 0 49 56 11 1 3 16.3 43 167 -58 50 25 45 49 26 52 50 37 20 49 15 32 -0.96 - 22 0 0 49 45 57 1 3 8.4 43 169 -58 50 15 32 49 16 37 50 27 7 49 5 17 -0.96 - 21 0 0 49 35 36 1 3 0.4 43 170 -58 50 5 12 49 6 16 50 16 47 48 54 55 -0.96 - 20 0 0 49 25 9 1 2 52.3 44 171 -58 49 54 45 48 55 47 50 6 20 48 44 26 -0.96 - 19 0 0 49 14 34 1 2 44.2 44 173 -58 49 44 11 48 45 12 49 55 47 48 33 50 -0.96 - 18 0 0 49 3 53 1 2 36.0 44 174 -58 49 33 31 48 34 30 49 45 7 48 23 8 -0.96 - 17 0 0 48 53 5 1 2 27.7 44 175 -59 49 22 44 48 23 42 49 34 20 48 12 20 -0.96 - 16 0 0 48 42 11 1 2 19.4 45 177 -59 49 11 51 48 12 47 49 23 27 48 1 25 -0.96 - 15 0 0 48 31 11 1 2 11.0 45 178 -59 49 0 51 48 1 47 49 12 28 47 50 24 -0.96 - 14 0 0 48 20 5 1 2 2.5 45 179 -59 48 49 46 47 50 40 49 1 23 47 39 17 -0.96 - 13 0 0 48 8 54 1 1 54.0 45 181 -59 48 38 34 47 39 28 48 50 11 47 28 5 -0.96 - 12 0 0 47 57 36 1 1 45.4 45 182 -59 48 27 17 47 28 10 48 38 54 47 16 47 -0.96 - 11 0 0 47 46 13 1 1 36.7 46 184 -59 48 15 55 47 16 46 48 27 32 47 5 23 -0.96 - 10 0 0 47 34 45 1 1 28.0 46 185 -59 48 4 27 47 5 18 48 16 4 46 53 54 -0.96 - 9 0 0 47 23 11 1 1 19.3 46 186 -59 47 52 53 46 53 44 48 4 31 46 42 20 -0.96 - 8 0 0 47 11 32 1 1 10.5 46 188 -59 47 41 15 46 42 5 47 52 53 46 30 41 -0.95 - 7 0 0 46 59 49 1 1 1.6 46 189 -59 47 29 32 46 30 21 47 41 10 46 18 58 -0.95 - 6 0 0 46 48 1 1 0 52.8 46 191 -59 47 17 44 46 18 33 47 29 22 46 7 9 -0.95 - 5 0 0 46 36 9 1 0 43.8 46 192 -59 47 5 52 46 6 40 47 17 30 45 55 17 -0.95 - 4 0 0 46 24 12 1 0 34.8 46 193 -59 46 53 55 45 54 44 47 5 33 45 43 20 -0.95 - 3 0 0 46 12 11 1 0 25.8 46 195 -58 46 41 55 45 42 43 46 53 33 45 31 19 -0.95 - 2 0 0 46 0 6 1 0 16.8 46 196 -58 46 29 50 45 30 38 46 41 28 45 19 14 -0.95 - 1 0 0 45 47 58 1 0 7.7 46 198 -58 46 17 42 45 18 30 46 29 20 45 7 6 -0.95 0 0 0 45 35 46 0 59 58.6 46 199 -58 46 5 30 45 6 18 46 17 8 44 54 54 -0.95 1 0 0 45 23 31 0 59 49.4 46 201 -58 45 53 15 44 54 3 46 4 53 44 42 39 -0.95 2 0 0 45 11 13 0 59 40.2 46 202 -57 45 40 57 44 41 45 45 52 35 44 30 21 -0.95 3 0 0 44 58 52 0 59 31.0 46 203 -57 45 28 35 44 29 24 45 40 13 44 18 0 -0.95 4 0 0 44 46 29 0 59 21.8 46 205 -57 45 16 12 44 17 1 45 27 50 44 5 37 -0.95 5 0 0 44 34 3 0 59 12.6 46 206 -56 45 3 46 44 4 36 45 15 23 43 53 12 -0.95 6 0 0 44 21 35 0 59 3.3 46 208 -56 44 51 17 43 52 8 45 2 55 43 40 44 -0.95 7 0 0 44 9 5 0 58 54.1 46 209 -56 44 38 47 43 39 38 44 50 24 43 28 15 -0.95 8 0 0 43 56 34 0 58 44.8 46 210 -55 44 26 15 43 27 7 44 37 53 43 15 44 -0.95 9 0 0 43 44 1 0 58 35.6 45 212 -55 44 13 42 43 14 35 44 25 19 43 3 11 -0.95 10 0 0 43 31 26 0 58 26.3 45 213 -55 44 1 7 43 2 1 44 12 44 42 50 38 -0.95 11 0 0 43 18 51 0 58 17.0 45 215 -54 43 48 31 42 49 26 44 0 8 42 38 3 -0.95 12 0 0 43 6 15 0 58 7.8 45 216 -54 43 35 55 42 36 50 43 47 31 42 25 28 -0.95 13 0 0 42 53 38 0 57 58.5 44 217 -53 43 23 17 42 24 14 43 34 54 42 12 52 -0.95 14 0 0 42 41 1 0 57 49.3 44 219 -53 43 10 40 42 11 38 43 22 16 42 0 16 -0.95 15 0 0 42 28 25 0 57 40.0 44 220 -52 42 58 2 41 59 2 43 9 38 41 47 40 -0.95 16 0 0 42 15 48 0 57 30.8 44 221 -52 42 45 25 41 46 26 42 57 1 41 35 4 -0.95 17 0 0 42 3 12 0 57 21.7 43 222 -51 42 32 48 41 33 50 42 44 23 41 22 29 -0.95 18 0 0 41 50 36 0 57 12.5 43 224 -51 42 20 12 41 21 16 42 31 47 41 9 55 -0.95 19 0 0 41 38 2 0 57 3.4 43 225 -50 42 7 37 41 8 42 42 19 11 40 57 21 -0.95 20 0 0 41 25 29 0 56 54.3 42 226 -50 41 55 2 40 56 10 42 6 37 40 44 49 -0.95 21 0 0 41 12 57 0 56 45.2 42 227 -49 41 42 30 40 43 38 41 54 3 40 32 18 -0.95 22 0 0 41 0 26 0 56 36.2 41 229 -48 41 29 59 40 31 9 41 41 32 40 19 49 -0.95 23 0 0 40 47 58 0 56 27.3 41 230 -48 41 17 30 40 18 42 41 29 3 40 7 23 -0.95 24 0 0 40 35 32 0 56 18.4 41 231 -47 41 5 3 40 6 17 41 16 36 39 54 58 -0.95 25 0 0 40 23 9 0 56 9.5 40 232 -47 40 52 38 39 53 55 41 4 11 39 42 36 -0.95 26 0 0 40 10 48 0 56 0.7 40 233 -46 40 40 17 39 41 35 40 51 49 39 30 17 -0.95 27 0 0 39 58 31 0 55 52.0 39 234 -45 40 27 58 39 29 18 40 39 30 39 18 0 -0.95 28 0 0 39 46 17 0 55 43.3 39 235 -45 40 15 43 39 17 5 40 27 14 39 5 47 -0.95 29 0 0 39 34 6 0 55 34.7 38 237 -44 40 3 31 39 4 55 40 15 2 38 53 38 -0.95 30 0 0 39 21 59 0 55 26.2 38 238 -43 39 51 23 38 52 49 40 2 53 38 41 32 -0.95 31 0 0 39 9 56 0 55 17.7 37 239 -43 39 39 19 38 40 47 39 50 49 38 29 31 -0.95 32 0 0 38 57 57 0 55 9.4 37 240 -42 39 27 19 38 28 50 39 38 49 38 17 34 -0.95 33 0 0 38 46 3 0 55 1.1 36 241 -41 39 15 24 38 16 57 39 26 53 38 5 41 -0.95 34 0 0 38 34 14 0 54 52.9 36 242 -41 39 3 34 38 5 9 39 15 2 37 53 54 -0.95 35 0 0 38 22 30 0 54 44.8 35 243 -40 38 51 48 37 53 26 39 3 16 37 42 11 -0.95 36 0 0 38 10 51 0 54 36.8 34 244 -39 38 40 8 37 41 48 38 51 36 37 30 34 -0.95 37 0 0 37 59 18 0 54 28.9 34 244 -38 38 28 34 37 30 16 38 40 1 37 19 2 -0.95 38 0 0 37 47 50 0 54 21.1 33 245 -38 38 17 5 37 18 50 38 28 32 37 7 36 -0.95 39 0 0 37 36 29 0 54 13.4 33 246 -37 38 5 43 37 7 30 38 17 9 36 56 17 -0.95 40 0 0 37 25 14 0 54 5.8 32 247 -36 37 54 27 36 56 16 38 5 53 36 45 3 -0.95 41 0 0 37 14 6 0 53 58.4 31 248 -35 37 43 17 36 45 9 37 54 43 36 33 57 -0.95 42 0 0 37 3 5 0 53 51.0 31 249 -35 37 32 15 36 34 9 37 43 40 36 22 57 -0.95 43 0 0 36 52 10 0 53 43.8 30 250 -34 37 21 19 36 23 16 37 32 44 36 12 4 -0.95 44 0 0 36 41 23 0 53 36.8 29 251 -33 37 10 31 36 12 30 37 21 55 36 1 19 -0.95 45 0 0 36 30 44 0 53 29.8 29 251 -32 36 59 51 36 1 52 37 11 14 35 50 41 -0.95 46 0 0 36 20 13 0 53 23.0 28 252 -32 36 49 18 35 51 21 37 0 41 35 40 12 -0.95 47 0 0 36 9 49 0 53 16.3 27 253 -31 36 38 54 35 40 59 36 50 16 35 29 50 -0.95 48 0 0 35 59 34 0 53 9.8 27 254 -30 36 28 37 35 30 45 36 39 59 35 19 36 -0.96 49 0 0 35 49 28 0 53 3.4 26 255 -29 36 18 30 35 20 40 36 29 51 35 9 31 -0.96 50 0 0 35 39 30 0 52 57.2 25 255 -28 36 8 31 35 10 43 36 19 52 34 59 35 -0.96 51 0 0 35 29 42 0 52 51.1 24 256 -28 35 58 41 35 0 56 36 10 2 34 49 48 -0.96 52 0 0 35 20 2 0 52 45.2 24 257 -27 35 49 1 34 51 18 36 0 21 34 40 11 -0.96 53 0 0 35 10 33 0 52 39.4 23 257 -26 35 39 30 34 41 49 35 50 50 34 30 42 -0.96 54 0 0 35 1 13 0 52 33.8 22 258 -25 35 30 9 34 32 30 35 41 28 34 21 24 -0.96 55 0 0 34 52 2 0 52 28.4 21 259 -24 35 20 58 34 23 21 35 32 17 34 12 15 -0.96 56 0 0 34 43 3 0 52 23.1 21 259 -24 35 11 57 34 14 22 35 23 15 34 3 17 -0.96 57 0 0 34 34 13 0 52 18.0 20 260 -23 35 3 6 34 5 34 35 14 24 33 54 29 -0.96 58 0 0 34 25 34 0 52 13.1 19 261 -22 34 54 26 33 56 56 35 5 44 33 45 51 -0.96 59 0 0 34 17 6 0 52 8.4 18 261 -21 34 45 57 33 48 29 34 57 14 33 37 24 -0.96 60 0 0 34 8 49 0 52 3.9 18 262 -20 34 37 39 33 40 13 34 48 56 33 29 9 -0.97 61 0 0 34 0 43 0 51 59.5 17 263 -19 34 29 32 33 32 8 34 40 49 33 21 4 -0.97 62 0 0 33 52 49 0 51 55.3 16 263 -19 34 21 37 33 24 15 34 32 53 33 13 11 -0.97 63 0 0 33 45 6 0 51 51.3 15 264 -18 34 13 53 33 16 33 34 25 9 33 5 30 -0.97 64 0 0 33 37 35 0 51 47.6 14 264 -17 34 6 21 33 9 3 34 17 37 32 58 0 -0.97 65 0 0 33 30 17 0 51 44.0 14 265 -16 33 59 2 33 1 45 34 10 17 32 50 43 -0.97 66 0 0 33 23 10 0 51 40.6 13 266 -15 33 51 54 32 54 39 34 3 9 32 43 37 -0.98 67 0 0 33 16 16 0 51 37.4 12 266 -14 33 44 59 32 47 46 33 56 14 32 36 44 -0.98 68 0 0 33 9 35 0 51 34.4 11 267 -14 33 38 17 32 41 5 33 49 31 32 30 4 -0.98 69 0 0 33 3 6 0 51 31.6 10 267 -13 33 31 48 32 34 37 33 43 2 32 23 36 -0.99 70 0 0 32 56 50 0 51 29.1 9 268 -12 33 25 32 32 28 23 33 36 45 32 17 22 -0.99 71 0 0 32 50 48 0 51 26.7 9 268 -11 33 19 29 32 22 21 33 30 42 32 11 20 -0.99 72 0 0 32 44 59 0 51 24.6 8 269 -10 33 13 39 32 16 32 33 24 52 32 5 32 -1.00 73 0 0 32 39 23 0 51 22.6 7 270 -9 33 8 2 32 10 57 33 19 15 31 59 57 -1.01 74 0 0 32 34 1 0 51 20.9 6 270 -9 33 2 39 32 5 36 33 13 52 31 54 36 -1.02 75 0 0 32 28 52 0 51 19.4 5 271 -8 32 57 30 32 0 28 33 8 42 31 49 28 -1.03 76 0 0 32 23 58 0 51 18.1 4 271 -7 32 52 35 31 55 34 33 3 47 31 44 34 -1.05 77 0 0 32 19 17 0 51 17.0 4 272 -6 32 47 54 31 50 53 32 59 5 31 39 54 -1.07 78 0 0 32 14 50 0 51 16.2 3 272 -5 32 43 27 31 46 27 32 54 38 31 35 28 -1.11 79 0 0 32 10 39 0 51 15.6 2 273 -4 32 39 15 31 42 16 32 50 26 31 31 17 -1.18 80 0 0 32 6 41 0 51 15.2 1 273 -4 32 35 17 31 38 19 32 46 28 31 27 20 -1.37 81 0 0 32 2 59 0 51 15.0 0 274 -3 32 31 34 31 34 37 32 42 45 31 23 38 -3.19 Uncertainty in time = +/- 3 secs Prediction of 2023 Oct 15.9 Data for the target star ------------------------ * name: TYC 0067-00210-1 * constellation : Taurus * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 03 30 11.2794 DE: +03 15 50.033 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 03 30 11.2795 DE: +03 15 50.033 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.200) * V mag [mag]: 10.9 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (598) Octavia asteroid class: approx. diameter [km]: 76 approx. diameter ["]: 0.092 distance from Earth [AU]: 1.13790 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#61 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): 0.031", 0.001", 65.833° remarks: * orbital elements for (598)Octavia : Mean anomaly = 15.1744367243 deg Arg. of pericenter = 292.0803201010 deg Long. of node = 91.4847575525 deg Inclination = 12.2311672397 deg Eccentricity = 0.2514984314 Semimajor axis = 2.7608958053 AU Perihelion dist = 2.0665348410 AU Mag: H = 9.72, G = 0.15 Epoch of elements : MJD 60260.04159722 TDT (2023 Nov 12.0416) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#612023Oct09,8.87,2023,11,12,1.003798,0.138246,0.673869,-4.743288,0.973103,-0.000555,0.001362,0.000001,0.000000 -13.1042,3.3471,160.96,-17.57,False TYC 0067-00210-1,3.50313318,3.2638982,0.00,10.92,0.00,0.0,0,,3.52414157,3.3471332,1.54,0.00,0,0,0 598,Octavia,12.16,76.100,1.1379,0,0,-2.448,7.53,,5.0,0 0,14.9507,2023,11,11,292.0803,91.4848,12.2312,0.25150,2.76090,2.06653,9.73,5.0,0.15 1.195,0.0307,0.0009,66,0.0307,Known errors,-1.00,0,-1,-1 20231112_0210-1,60232.88 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Oct 15, 21:03 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org