IOTA/IOTA-ES occultation update for (206) Hersilia / TYC 6239-01077-1 event on 2023 May 17, 21:19 UT Visible from SE Asia, India, SW Asia Summary ------- On 2023 May 17 UT, the 99 km diameter asteroid (206) Hersilia will occult a 10.7 mag star in the constellation Ophiuchus for observers along a path across SE Asia, India, SW Asia. In the case of an occultation, the combined light of the asteroid and the star will drop by 2.51 mag to 13.14 mag (the magnitude of the asteroid) for at most 10.870 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: 100 * date and approx. time of event: 2023 May 17, 21:10 - 2023 May 17, 21:29 * geocentric midpoint of event [JD]: 2460082.38873346 * magnitude of target star: 10.74 * magnitude drop [mag]: 2.51 * estimated maximum duration [s]: 10.870 * Moon: 4 % sunlit, 131° distance * Sun: 153° distance * rough path description: SE Asia, India, SW Asia The occultation path -------------------- * approximate projected width [km]: 125 * 1 sigma uncertainty interval [path widths]: +/- 0.08 * 1 sigma uncertainty interval [seconds]: +/- 2.9 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.019, +/- 0.005) * 1 sigma uncertainty ellipse (major, minor, PA): (0.019", 0.005", 91°) * approx speed of asteroid's shadow [km/s]: 9.1091 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 6239-01077-1 by 206 Hersilia on 2023 May 17 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 - 7 0 0 41 59 37 21 28 57.8 0 115 -17 42 37 32 41 22 3 42 43 30 41 16 12 .... - 6 0 0 41 39 6 21 28 57.7 1 115 -17 42 17 2 41 1 32 42 23 0 40 55 41 -0.38 - 5 0 0 41 18 29 21 28 57.3 2 116 -18 41 56 25 40 40 55 42 2 23 40 35 4 -0.55 - 4 0 0 40 57 45 21 28 56.8 3 117 -19 41 35 41 40 20 11 41 41 39 40 14 20 -0.62 - 3 0 0 40 36 56 21 28 56.1 4 117 -20 41 14 51 39 59 22 41 20 49 39 53 31 -0.66 - 2 0 0 40 16 1 21 28 55.2 5 118 -20 40 53 56 39 38 27 40 59 54 39 32 36 -0.69 - 1 0 0 39 55 2 21 28 54.1 5 119 -21 40 32 56 39 17 28 40 38 54 39 11 38 -0.70 0 0 0 39 33 58 21 28 52.8 6 119 -22 40 11 52 38 56 25 40 17 50 38 50 35 -0.72 1 0 0 39 12 50 21 28 51.3 7 120 -23 39 50 44 38 35 18 39 56 41 38 29 28 -0.73 2 0 0 38 51 40 21 28 49.6 8 121 -23 39 29 32 38 14 9 39 35 29 38 8 18 -0.74 3 0 0 38 30 26 21 28 47.7 9 121 -24 39 8 17 37 52 56 39 14 15 37 47 6 -0.74 4 0 0 38 9 10 21 28 45.6 10 122 -25 38 47 0 37 31 42 38 52 58 37 25 52 -0.75 5 0 0 37 47 53 21 28 43.3 10 122 -26 38 25 42 37 10 26 38 31 39 37 4 36 -0.75 6 0 0 37 26 35 21 28 40.8 11 123 -26 38 4 22 36 49 9 38 10 18 36 43 19 -0.75 7 0 0 37 5 16 21 28 38.1 12 124 -27 37 43 1 36 27 52 37 48 57 36 22 2 -0.76 8 0 0 36 43 57 21 28 35.2 13 124 -28 37 21 40 36 6 34 37 27 36 36 0 45 -0.76 9 0 0 36 22 38 21 28 32.1 14 125 -28 37 0 20 35 45 18 37 6 15 35 39 29 -0.76 10 0 0 36 1 21 21 28 28.8 15 126 -29 36 39 0 35 24 2 36 44 55 35 18 14 -0.77 11 0 0 35 40 5 21 28 25.3 16 126 -30 36 17 42 35 2 49 36 23 37 34 57 1 -0.77 12 0 0 35 18 51 21 28 21.5 16 127 -30 35 56 26 34 41 38 36 2 21 34 35 50 -0.77 13 0 0 34 57 40 21 28 17.6 17 127 -31 35 35 13 34 20 29 35 41 7 34 14 42 -0.77 14 0 0 34 36 33 21 28 13.5 18 128 -32 35 14 2 33 59 24 35 19 56 33 53 37 -0.77 15 0 0 34 15 29 21 28 9.2 19 129 -32 34 52 56 33 38 22 34 58 49 33 32 36 -0.77 16 0 0 33 54 29 21 28 4.6 20 129 -33 34 31 53 33 17 26 34 37 46 33 11 39 -0.77 17 0 0 33 33 34 21 27 59.9 21 130 -34 34 10 55 32 56 34 34 16 48 32 50 48 -0.78 18 0 0 33 12 45 21 27 54.9 22 131 -34 33 50 3 32 35 47 33 55 55 32 30 2 -0.78 19 0 0 32 52 1 21 27 49.8 22 131 -35 33 29 16 32 15 6 33 35 8 32 9 22 -0.78 20 0 0 32 31 24 21 27 44.4 23 132 -36 33 8 36 31 54 32 33 14 27 31 48 48 -0.78 21 0 0 32 10 53 21 27 38.9 24 133 -36 32 48 2 31 34 5 32 53 53 31 28 21 -0.78 22 0 0 31 50 31 21 27 33.2 25 133 -37 32 27 36 31 13 45 32 33 26 31 8 2 -0.78 23 0 0 31 30 16 21 27 27.3 26 134 -37 32 7 17 30 53 34 32 13 7 30 47 51 -0.78 24 0 0 31 10 9 21 27 21.1 27 135 -38 31 47 7 30 33 30 31 52 56 30 27 48 -0.78 25 0 0 30 50 11 21 27 14.8 27 135 -38 31 27 6 30 13 36 31 32 54 30 7 54 -0.78 26 0 0 30 30 23 21 27 8.4 28 136 -39 31 7 14 29 53 51 31 13 2 29 48 10 -0.78 27 0 0 30 10 44 21 27 1.7 29 137 -40 30 47 32 29 34 16 30 53 19 29 28 35 -0.78 28 0 0 29 51 16 21 26 54.8 30 137 -40 30 28 0 29 14 51 30 33 46 29 9 11 -0.78 29 0 0 29 31 58 21 26 47.8 31 138 -41 30 8 38 28 55 37 30 14 24 28 49 57 -0.78 30 0 0 29 12 51 21 26 40.6 31 139 -41 29 49 28 28 36 34 29 55 13 28 30 55 -0.78 31 0 0 28 53 56 21 26 33.2 32 140 -41 29 30 29 28 17 43 29 36 14 28 12 4 -0.78 32 0 0 28 35 13 21 26 25.7 33 140 -42 29 11 42 27 59 3 29 17 26 27 53 25 -0.78 33 0 0 28 16 42 21 26 18.0 34 141 -42 28 53 8 27 40 36 28 58 51 27 34 59 -0.78 34 0 0 27 58 24 21 26 10.1 35 142 -43 28 34 46 27 22 22 28 40 29 27 16 45 -0.78 35 0 0 27 40 20 21 26 2.1 35 143 -43 28 16 37 27 4 21 28 22 20 26 58 45 -0.78 36 0 0 27 22 29 21 25 53.9 36 143 -43 27 58 42 26 46 34 28 4 24 26 40 58 -0.78 37 0 0 27 4 51 21 25 45.5 37 144 -44 27 41 1 26 29 0 27 46 43 26 23 25 -0.78 38 0 0 26 47 28 21 25 37.0 38 145 -44 27 23 35 26 11 41 27 29 15 26 6 6 -0.78 39 0 0 26 30 20 21 25 28.4 38 146 -44 27 6 23 25 54 36 27 12 3 25 49 3 -0.78 40 0 0 26 13 27 21 25 19.6 39 147 -44 26 49 26 25 37 47 26 55 5 25 32 14 -0.78 41 0 0 25 56 49 21 25 10.7 40 148 -45 26 32 44 25 21 13 26 38 23 25 15 40 -0.78 42 0 0 25 40 27 21 25 1.7 40 149 -45 26 16 18 25 4 54 26 21 56 24 59 22 -0.78 43 0 0 25 24 21 21 24 52.5 41 150 -45 26 0 8 24 48 52 26 5 46 24 43 20 -0.78 44 0 0 25 8 31 21 24 43.2 42 151 -45 25 44 15 24 33 5 25 49 52 24 27 34 -0.78 45 0 0 24 52 58 21 24 33.8 42 152 -45 25 28 38 24 17 35 25 34 14 24 12 5 -0.78 46 0 0 24 37 41 21 24 24.3 43 153 -45 25 13 18 24 2 23 25 18 54 23 56 53 -0.78 47 0 0 24 22 42 21 24 14.6 44 154 -45 24 58 15 23 47 27 25 3 50 23 41 57 -0.78 48 0 0 24 8 0 21 24 4.9 44 155 -45 24 43 30 23 32 49 24 49 5 23 27 20 -0.78 49 0 0 23 53 36 21 23 55.0 45 156 -46 24 29 2 23 18 28 24 34 36 23 12 59 -0.78 50 0 0 23 39 30 21 23 45.0 45 157 -46 24 14 52 23 4 25 24 20 26 22 58 57 -0.78 51 0 0 23 25 42 21 23 35.0 46 158 -45 24 1 1 22 50 40 24 6 34 22 45 13 -0.78 52 0 0 23 12 12 21 23 24.9 46 159 -45 23 47 28 22 37 14 23 53 1 22 31 47 -0.78 53 0 0 22 59 1 21 23 14.6 47 160 -45 23 34 14 22 24 6 23 39 46 22 18 39 -0.78 54 0 0 22 46 9 21 23 4.3 47 161 -45 23 21 18 22 11 17 23 26 50 22 5 51 -0.78 55 0 0 22 33 36 21 22 53.9 48 163 -45 23 8 42 21 58 47 23 14 13 21 53 21 -0.78 56 0 0 22 21 22 21 22 43.5 48 164 -45 22 56 25 21 46 36 23 1 56 21 41 11 -0.78 57 0 0 22 9 27 21 22 32.9 49 165 -45 22 44 28 21 34 44 22 49 58 21 29 20 -0.78 58 0 0 21 57 53 21 22 22.3 49 166 -45 22 32 50 21 23 12 22 38 20 21 17 48 -0.78 59 0 0 21 46 38 21 22 11.7 50 168 -44 22 21 32 21 12 0 22 27 1 21 6 36 -0.78 60 0 0 21 35 43 21 22 1.0 50 169 -44 22 10 35 21 1 8 22 16 4 20 55 45 -0.78 61 0 0 21 25 8 21 21 50.2 50 170 -44 21 59 57 20 50 36 22 5 26 20 45 13 -0.78 62 0 0 21 14 54 21 21 39.4 51 172 -43 21 49 41 20 40 24 21 55 8 20 35 2 -0.78 63 0 0 21 5 0 21 21 28.5 51 173 -43 21 39 44 20 30 33 21 45 12 20 25 11 -0.78 64 0 0 20 55 27 21 21 17.6 51 175 -43 21 30 9 20 21 2 21 35 36 20 15 41 -0.78 65 0 0 20 46 15 21 21 6.7 51 176 -42 21 20 54 20 11 52 21 26 21 20 6 31 -0.78 66 0 0 20 37 24 21 20 55.8 51 178 -42 21 12 0 20 3 3 21 17 27 19 57 42 -0.78 67 0 0 20 28 53 21 20 44.8 52 179 -42 21 3 28 19 54 35 21 8 54 19 49 14 -0.78 68 0 0 20 20 44 21 20 33.8 52 180 -41 20 55 17 19 46 28 21 0 42 19 41 7 -0.78 69 0 0 20 12 56 21 20 22.8 52 182 -41 20 47 27 19 38 42 20 52 52 19 33 22 -0.78 70 0 0 20 5 30 21 20 11.7 52 183 -40 20 39 58 19 31 17 20 45 24 19 25 58 -0.78 71 0 0 19 58 25 21 20 0.7 52 185 -40 20 32 52 19 24 14 20 38 17 19 18 55 -0.78 72 0 0 19 51 42 21 19 49.6 52 186 -39 20 26 7 19 17 33 20 31 31 19 12 13 -0.78 73 0 0 19 45 20 21 19 38.6 52 188 -39 20 19 44 19 11 13 20 25 8 19 5 54 -0.78 74 0 0 19 39 20 21 19 27.5 52 189 -38 20 13 42 19 5 14 20 19 7 18 59 56 -0.78 75 0 0 19 33 43 21 19 16.5 52 191 -38 20 8 3 18 59 38 20 13 27 18 54 20 -0.78 76 0 0 19 28 27 21 19 5.5 52 192 -37 20 2 46 18 54 24 20 8 10 18 49 5 -0.78 77 0 0 19 23 33 21 18 54.5 52 194 -37 19 57 51 18 49 31 20 3 15 18 44 13 -0.78 78 0 0 19 19 2 21 18 43.5 52 195 -36 19 53 19 18 45 1 19 58 42 18 39 43 -0.78 79 0 0 19 14 52 21 18 32.5 51 197 -35 19 49 8 18 40 52 19 54 31 18 35 35 -0.78 80 0 0 19 11 5 21 18 21.6 51 198 -35 19 45 20 18 37 6 19 50 43 18 31 49 -0.78 81 0 0 19 7 41 21 18 10.7 51 199 -34 19 41 55 18 33 42 19 47 18 18 28 25 -0.78 82 0 0 19 4 38 21 17 59.9 51 201 -33 19 38 52 18 30 41 19 44 15 18 25 23 -0.78 83 0 0 19 1 59 21 17 49.0 50 202 -33 19 36 12 18 28 2 19 41 34 18 22 44 -0.78 84 0 0 18 59 41 21 17 38.3 50 203 -32 19 33 54 18 25 45 19 39 16 18 20 28 -0.78 85 0 0 18 57 47 21 17 27.6 50 205 -31 19 31 59 18 23 51 19 37 21 18 18 33 -0.78 86 0 0 18 56 15 21 17 16.9 49 206 -31 19 30 26 18 22 19 19 35 49 18 17 2 -0.78 87 0 0 18 55 5 21 17 6.3 49 207 -30 19 29 17 18 21 10 19 34 39 18 15 52 -0.78 88 0 0 18 54 19 21 16 55.7 49 209 -29 19 28 30 18 20 23 19 33 52 18 15 6 -0.78 89 0 0 18 53 55 21 16 45.2 48 210 -29 19 28 6 18 19 59 19 33 28 18 14 42 -0.78 90 0 0 18 53 53 21 16 34.8 48 211 -28 19 28 5 18 19 57 19 33 27 18 14 40 -0.78 91 0 0 18 54 15 21 16 24.5 47 212 -27 19 28 26 18 20 18 19 33 49 18 15 1 -0.78 92 0 0 18 54 59 21 16 14.2 47 213 -26 19 29 11 18 21 2 19 34 33 18 15 45 -0.78 93 0 0 18 56 6 21 16 4.0 46 214 -26 19 30 18 18 22 9 19 35 41 18 16 52 -0.78 94 0 0 18 57 36 21 15 54.0 46 215 -25 19 31 49 18 23 38 19 37 11 18 18 21 -0.78 95 0 0 18 59 28 21 15 43.9 45 216 -24 19 33 42 18 25 30 19 39 5 18 20 13 -0.78 96 0 0 19 1 43 21 15 34.0 45 217 -23 19 35 58 18 27 45 19 41 21 18 22 27 -0.78 97 0 0 19 4 22 21 15 24.2 44 218 -22 19 38 37 18 30 22 19 44 0 18 25 4 -0.78 98 0 0 19 7 23 21 15 14.5 43 219 -22 19 41 39 18 33 22 19 47 2 18 28 4 -0.78 99 0 0 19 10 46 21 15 4.9 43 220 -21 19 45 4 18 36 45 19 50 27 18 31 27 -0.79 100 0 0 19 14 33 21 14 55.4 42 221 -20 19 48 52 18 40 30 19 54 15 18 35 12 -0.79 101 0 0 19 18 42 21 14 46.0 41 222 -19 19 53 2 18 44 38 19 58 26 18 39 20 -0.79 102 0 0 19 23 14 21 14 36.7 41 223 -18 19 57 36 18 49 9 20 3 0 18 43 50 -0.79 103 0 0 19 28 9 21 14 27.6 40 224 -17 20 2 32 18 54 2 20 7 56 18 48 43 -0.79 104 0 0 19 33 26 21 14 18.6 39 225 -17 20 7 51 18 59 18 20 13 15 18 53 59 -0.79 105 0 0 19 39 6 21 14 9.7 39 225 -16 20 13 33 19 4 56 20 18 57 18 59 37 -0.79 106 0 0 19 45 9 21 14 0.9 38 226 -15 20 19 37 19 10 57 20 25 2 19 5 37 -0.79 107 0 0 19 51 34 21 13 52.2 37 227 -14 20 26 4 19 17 20 20 31 29 19 12 0 -0.79 108 0 0 19 58 21 21 13 43.8 36 228 -13 20 32 53 19 24 6 20 38 19 19 18 45 -0.79 109 0 0 20 5 31 21 13 35.4 36 228 -12 20 40 5 19 31 13 20 45 31 19 25 53 -0.79 110 0 0 20 13 3 21 13 27.2 35 229 -12 20 47 40 19 38 43 20 53 6 19 33 22 -0.79 111 0 0 20 20 58 21 13 19.1 34 230 -11 20 55 36 19 46 36 21 1 3 19 41 14 -0.79 112 0 0 20 29 14 21 13 11.2 33 230 -10 21 3 55 19 54 50 21 9 23 19 49 28 -0.79 113 0 0 20 37 53 21 13 3.5 33 231 -9 21 12 37 20 3 26 21 18 4 19 58 4 -0.79 114 0 0 20 46 54 21 12 55.9 32 232 -8 21 21 40 20 12 24 21 27 8 20 7 2 -0.79 115 0 0 20 56 16 21 12 48.5 31 232 -7 21 31 5 20 21 44 21 36 33 20 16 21 -0.79 116 0 0 21 6 0 21 12 41.2 30 233 -6 21 40 52 20 31 26 21 46 21 20 26 3 -0.79 117 0 0 21 16 6 21 12 34.1 29 233 -5 21 51 1 20 41 29 21 56 30 20 36 5 -0.80 118 0 0 21 26 34 21 12 27.2 29 234 -4 22 1 31 20 51 53 22 7 1 20 46 29 -0.80 119 0 0 21 37 23 21 12 20.5 28 234 -3 22 12 23 21 2 39 22 17 53 20 57 15 -0.80 120 0 0 21 48 33 21 12 13.9 27 235 -3 22 23 36 21 13 47 22 29 7 21 8 22 -0.80 121 0 0 22 0 4 21 12 7.6 26 236 -2 22 35 11 21 25 15 22 40 42 21 19 49 -0.80 122 0 0 22 11 56 21 12 1.4 25 236 -1 22 47 6 21 37 4 22 52 38 21 31 38 -0.80 123 0 0 22 24 9 21 11 55.4 24 237 0 22 59 23 21 49 13 23 4 55 21 43 47 -0.80 124 0 0 22 36 43 21 11 49.6 23 237 1 23 12 0 22 1 44 23 17 32 21 56 17 -0.80 125 0 0 22 49 37 21 11 44.0 23 238 2 23 24 57 22 14 34 23 30 30 22 9 7 -0.80 126 0 0 23 2 51 21 11 38.6 22 238 3 23 38 15 22 27 45 23 43 49 22 22 17 -0.80 127 0 0 23 16 25 21 11 33.4 21 239 4 23 51 53 22 41 16 23 57 27 22 35 47 -0.80 128 0 0 23 30 19 21 11 28.4 20 239 5 24 5 50 22 55 6 24 11 25 22 49 37 -0.80 129 0 0 23 44 33 21 11 23.6 19 240 6 24 20 7 23 9 16 24 25 43 23 3 47 -0.81 130 0 0 23 59 6 21 11 19.1 18 240 7 24 34 44 23 23 46 24 40 20 23 18 16 -0.81 131 0 0 24 13 58 21 11 14.7 17 241 8 24 49 40 23 38 34 24 55 17 23 33 3 -0.81 132 0 0 24 29 9 21 11 10.6 16 241 8 25 4 55 23 53 41 25 10 32 23 48 10 -0.81 133 0 0 24 44 38 21 11 6.6 15 241 9 25 20 28 24 9 7 25 26 6 24 3 35 -0.81 134 0 0 25 0 26 21 11 2.9 14 242 10 25 36 20 24 24 51 25 41 58 24 19 18 -0.81 135 0 0 25 16 32 21 10 59.4 14 242 11 25 52 29 24 40 53 25 58 9 24 35 20 -0.81 136 0 0 25 32 55 21 10 56.2 13 243 12 26 8 57 24 57 12 26 14 37 24 51 39 -0.81 137 0 0 25 49 36 21 10 53.1 12 243 13 26 25 42 25 13 49 26 31 22 25 8 15 -0.82 138 0 0 26 6 34 21 10 50.3 11 244 14 26 42 43 25 30 43 26 48 25 25 25 8 -0.82 139 0 0 26 23 48 21 10 47.7 10 244 15 27 0 2 25 47 54 27 5 44 25 42 18 -0.82 140 0 0 26 41 19 21 10 45.4 9 245 16 27 17 37 26 5 20 27 23 19 25 59 44 -0.82 141 0 0 26 59 6 21 10 43.2 8 245 17 27 35 28 26 23 3 27 41 11 26 17 27 -0.83 142 0 0 27 17 8 21 10 41.4 7 246 18 27 53 34 26 41 2 27 59 18 26 35 25 -0.83 143 0 0 27 35 26 21 10 39.7 6 246 19 28 11 56 26 59 16 28 17 41 26 53 38 -0.83 144 0 0 27 53 59 21 10 38.3 5 247 20 28 30 33 27 17 44 28 36 18 27 12 6 -0.84 145 0 0 28 12 46 21 10 37.1 4 247 21 28 49 24 27 36 27 28 55 9 27 30 48 -0.85 146 0 0 28 31 46 21 10 36.1 3 248 21 29 8 28 27 55 24 29 14 15 27 49 44 -0.86 147 0 0 28 51 1 21 10 35.4 2 248 22 29 27 47 28 14 34 29 33 34 28 8 54 -0.89 148 0 0 29 10 28 21 10 34.9 2 248 23 29 47 18 28 33 58 29 53 6 28 28 17 -0.94 149 0 0 29 30 8 21 10 34.7 1 249 24 30 7 2 28 53 34 30 12 50 28 47 53 -1.16 Uncertainty in time = +/- 3 secs Prediction of 2023 Apr 29.2 Data for the target star ------------------------ * name: TYC 6239-01077-1 * constellation : Ophiuchus * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 17 31 17.9140 DE: -17 56 02.258 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 17 31 17.9140 DE: -17 56 02.258 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.100,0.100) * V mag [mag]: 10.7 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (206) Hersilia asteroid class: approx. diameter [km]: 99 approx. diameter ["]: 0.072 distance from Earth [AU]: 1.90870 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#119 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): 0.019", 0.005", 91.404° remarks: * orbital elements for (206)Hersilia : Mean anomaly = 165.1404735868 deg Arg. of pericenter = 302.6032737475 deg Long. of node = 145.0333792775 deg Inclination = 3.7797596430 deg Eccentricity = 0.0396028792 Semimajor axis = 2.7406261942 AU Perihelion dist = 2.6320895061 AU Mag: H = 8.82, G = 0.15 Epoch of elements : MJD 60081.88875000 TDT (2023 May 17.8887) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#1192023Apr24,10.87,2023,5,17,21.329603,0.071636,0.609911,-5.106320,0.599786,-0.002578,-0.000347,0.000001,0.000000 67.9113,-17.9522,-140.84,19.42,False TYC 6239-01077-1,17.52164276,-17.9339605,0.00,10.74,0.00,0.0,0,,17.54453762,-17.9522420,2.51,0.00,0,0,0 206,Hersilia,13.14,99.0,1.9087,0,0,-1.649,2.77,,5.2,0 0,164.9474,2023,5,17,302.6033,145.0334,3.7798,0.03960,2.74063,2.63209,8.84,5.0,0.15 1.078,0.0190,0.0053,91,0.0056,Known errors,-1.00,-1,-1,-1 20230517_1077-1,60063.19 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Apr 29, 04:27 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org