IOTA/IOTA-ES occultation update for (517) Edith / HIP 60006 event on 2023 Jul 28, 22:43 UT Visible from South America Summary ------- On 2023 Jul 28 UT, the 93.3 km diameter asteroid (517) Edith will occult a 8.5 mag star in the constellation Virgo for observers along a path across South America. In the case of an occultation, the combined light of the asteroid and the star will drop by 7.62 mag to 16.16 mag (the magnitude of the asteroid) for at most 3.210 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 Jul 28, 22:39 - 2023 Jul 28, 22:46 * geocentric midpoint of event [JD]: 2460154.44660421 * magnitude of target star: 8.54 * magnitude drop [mag]: 7.62 * estimated maximum duration [s]: 3.210 * Moon: 80 % sunlit, 66° distance * Sun: 61° distance * rough path description: South America Additional comments ------------------- double star, duplicated source flag The occultation path -------------------- * approximate projected width [km]: 96 * 1 sigma uncertainty interval [path widths]: +/- 0.09 * 1 sigma uncertainty interval [seconds]: +/- 1.2 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.011, +/- 0.006) * 1 sigma uncertainty ellipse (major, minor, PA): (0.012", 0.003", 116°) * approx speed of asteroid's shadow [km/s]: 29.0350 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of HIP 60006 by 517 Edith on 2023 Jul 28 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 173 0 0 33 26 13 22 39 31.8 1 97 60 33 0 12 33 52 17 32 55 22 33 57 8 .... 174 0 0 33 20 19 22 39 31.8 2 97 61 32 54 16 33 46 24 32 49 27 33 51 15 -0.14 175 0 0 33 14 5 22 39 32.0 2 98 62 32 48 1 33 40 11 32 43 11 33 45 2 -0.17 176 0 0 33 7 31 22 39 32.1 3 98 63 32 41 26 33 33 38 32 36 36 33 38 29 -0.18 177 0 0 33 0 37 22 39 32.3 4 99 64 32 34 31 33 26 46 32 29 40 33 31 37 -0.19 178 0 0 32 53 24 22 39 32.6 5 99 64 32 27 16 33 19 34 32 22 25 33 24 26 -0.19 179 0 0 32 45 51 22 39 32.9 6 100 65 32 19 42 33 12 3 32 14 51 33 16 55 -0.20 -180 0 0 32 37 58 22 39 33.3 7 100 66 32 11 48 33 4 11 32 6 56 33 9 4 -0.20 -179 0 0 32 29 46 22 39 33.7 8 101 67 32 3 34 32 56 1 31 58 42 33 0 53 -0.20 -178 0 0 32 21 14 22 39 34.2 8 102 68 31 55 0 32 47 30 31 50 9 32 52 23 -0.20 -177 0 0 32 12 22 22 39 34.7 9 102 68 31 46 7 32 38 40 31 41 15 32 43 33 -0.21 -176 0 0 32 3 11 22 39 35.3 10 103 69 31 36 54 32 29 31 31 32 2 32 34 24 -0.21 -175 0 0 31 53 40 22 39 35.9 11 103 70 31 27 21 32 20 1 31 22 28 32 24 55 -0.21 -174 0 0 31 43 49 22 39 36.6 12 104 71 31 17 29 32 10 12 31 12 36 32 15 7 -0.21 -173 0 0 31 33 39 22 39 37.3 13 104 72 31 7 17 32 0 4 31 2 23 32 4 59 -0.21 -172 0 0 31 23 9 22 39 38.1 14 105 72 30 56 45 31 49 36 30 51 51 31 54 31 -0.21 -171 0 0 31 12 20 22 39 38.9 14 105 73 30 45 53 31 38 48 30 40 59 31 43 44 -0.21 -170 0 0 31 1 11 22 39 39.8 15 106 74 30 34 42 31 27 41 30 29 48 31 32 37 -0.21 -169 0 0 30 49 42 22 39 40.7 16 106 75 30 23 12 31 16 15 30 18 17 31 21 11 -0.21 -168 0 0 30 37 54 22 39 41.7 17 107 75 30 11 22 31 4 29 30 6 27 31 9 25 -0.21 -167 0 0 30 25 46 22 39 42.8 18 107 76 29 59 12 30 52 23 29 54 17 30 57 20 -0.21 -166 0 0 30 13 19 22 39 43.9 19 108 77 29 46 43 30 39 58 29 41 47 30 44 55 -0.21 -165 0 0 30 0 33 22 39 45.1 20 108 77 29 33 55 30 27 14 29 28 58 30 32 12 -0.21 -164 0 0 29 47 27 22 39 46.3 21 109 78 29 20 47 30 14 11 29 15 50 30 19 9 -0.21 -163 0 0 29 34 3 22 39 47.6 22 110 78 29 7 20 30 0 48 29 2 23 30 5 46 -0.21 -162 0 0 29 20 19 22 39 48.9 22 110 79 28 53 34 29 47 6 28 48 37 29 52 5 -0.21 -161 0 0 29 6 16 22 39 50.3 23 111 79 28 39 29 29 33 6 28 34 31 29 38 5 -0.21 -160 0 0 28 51 54 22 39 51.7 24 111 80 28 25 5 29 18 46 28 20 6 29 23 45 -0.21 -159 0 0 28 37 13 22 39 53.2 25 112 80 28 10 22 29 4 7 28 5 23 29 9 7 -0.21 -158 0 0 28 22 14 22 39 54.8 26 112 80 27 55 20 28 49 10 27 50 21 28 54 10 -0.21 -157 0 0 28 6 55 22 39 56.4 27 113 81 27 40 0 28 33 54 27 35 0 28 38 55 -0.21 -156 0 0 27 51 19 22 39 58.1 28 113 81 27 24 21 28 18 20 27 19 21 28 23 21 -0.21 -155 0 0 27 35 23 22 39 59.8 29 114 81 27 8 23 28 2 27 27 3 23 28 7 28 -0.21 -154 0 0 27 19 10 22 40 1.6 30 114 81 26 52 8 27 46 16 26 47 7 27 51 18 -0.21 -153 0 0 27 2 39 22 40 3.5 31 115 80 26 35 34 27 29 46 26 30 33 27 34 49 -0.22 -152 0 0 26 45 49 22 40 5.4 32 115 80 26 18 42 27 12 59 26 13 41 27 18 2 -0.22 -151 0 0 26 28 42 22 40 7.4 33 116 80 26 1 33 26 55 54 25 56 31 27 0 58 -0.22 -150 0 0 26 11 17 22 40 9.4 34 116 79 25 44 6 26 38 32 25 39 3 26 43 36 -0.22 -149 0 0 25 53 35 22 40 11.5 35 117 79 25 26 22 26 20 52 25 21 19 26 25 56 -0.22 -148 0 0 25 35 36 22 40 13.7 35 117 78 25 8 20 26 2 55 25 3 17 26 8 0 -0.22 -147 0 0 25 17 20 22 40 15.9 36 118 78 24 50 2 25 44 41 24 44 58 25 49 46 -0.22 -146 0 0 24 58 47 22 40 18.2 37 119 77 24 31 27 25 26 10 24 26 23 25 31 16 -0.22 -145 0 0 24 39 58 22 40 20.5 38 119 76 24 12 35 25 7 23 24 7 31 25 12 29 -0.22 -144 0 0 24 20 52 22 40 22.9 39 120 75 23 53 28 24 48 20 23 48 23 24 53 26 -0.22 -143 0 0 24 1 31 22 40 25.3 40 120 75 23 34 4 24 29 0 23 28 59 24 34 7 -0.22 -142 0 0 23 41 54 22 40 27.9 41 121 74 23 14 25 24 9 25 23 9 19 24 14 32 -0.22 -141 0 0 23 22 1 22 40 30.4 42 121 73 22 54 31 23 49 35 22 49 25 23 54 42 -0.22 -140 0 0 23 1 54 22 40 33.1 43 122 72 22 34 21 23 29 29 22 29 15 23 34 37 -0.22 -139 0 0 22 41 31 22 40 35.7 44 123 71 22 13 57 23 9 9 22 8 50 23 14 17 -0.22 -138 0 0 22 20 55 22 40 38.5 45 123 70 21 53 19 22 48 34 21 48 11 22 53 42 -0.22 -137 0 0 22 0 4 22 40 41.3 46 124 70 21 32 26 22 27 45 21 27 19 22 32 54 -0.22 -136 0 0 21 39 0 22 40 44.1 47 124 69 21 11 20 22 6 43 21 6 12 22 11 52 -0.22 -135 0 0 21 17 42 22 40 47.1 48 125 68 20 50 1 21 45 27 20 44 53 21 50 36 -0.22 -134 0 0 20 56 12 22 40 50.0 49 126 67 20 28 29 21 23 58 20 23 20 21 29 7 -0.22 -133 0 0 20 34 29 22 40 53.1 50 126 66 20 6 44 21 2 16 20 1 35 21 7 26 -0.22 -132 0 0 20 12 34 22 40 56.1 51 127 65 19 44 48 20 40 23 19 39 39 20 45 33 -0.22 -131 0 0 19 50 27 22 40 59.3 52 128 64 19 22 39 20 18 18 19 17 30 20 23 28 -0.22 -130 0 0 19 28 9 22 41 2.5 53 128 63 19 0 20 19 56 1 18 55 11 20 1 12 -0.22 -129 0 0 19 5 40 22 41 5.7 54 129 62 18 37 50 19 33 34 18 32 41 19 38 45 -0.22 -128 0 0 18 43 2 22 41 9.0 55 130 61 18 15 10 19 10 56 18 10 0 19 16 7 -0.22 -127 0 0 18 20 13 22 41 12.3 56 131 60 17 52 20 18 48 9 17 47 10 18 53 20 -0.22 -126 0 0 17 57 15 22 41 15.7 57 132 59 17 29 21 18 25 12 17 24 11 18 30 24 -0.22 -125 0 0 17 34 8 22 41 19.1 58 133 58 17 6 14 18 2 6 17 1 3 18 7 18 -0.22 -124 0 0 17 10 54 22 41 22.6 59 133 57 16 42 58 17 38 52 16 37 47 17 44 4 -0.22 -123 0 0 16 47 31 22 41 26.1 60 134 56 16 19 34 17 15 31 16 14 24 17 20 43 -0.22 -122 0 0 16 24 1 22 41 29.7 61 135 55 15 56 4 16 52 1 15 50 53 16 57 14 -0.22 -121 0 0 16 0 25 22 41 33.3 62 136 54 15 32 27 16 28 26 15 27 16 16 33 38 -0.22 -120 0 0 15 36 42 22 41 37.0 63 138 53 15 8 44 16 4 44 15 3 32 16 9 56 -0.22 -119 0 0 15 12 54 22 41 40.7 64 139 52 14 44 55 15 40 56 14 39 44 15 46 9 -0.22 -118 0 0 14 49 1 22 41 44.4 64 140 51 14 21 2 15 17 4 14 15 50 15 22 16 -0.22 -117 0 0 14 25 4 22 41 48.2 65 141 50 13 57 4 14 53 7 13 51 53 14 58 19 -0.22 -116 0 0 14 1 3 22 41 52.0 66 143 49 13 33 3 14 29 6 13 27 51 14 34 19 -0.22 -115 0 0 13 36 59 22 41 55.9 67 144 48 13 8 59 14 5 2 13 3 47 14 10 15 -0.22 -114 0 0 13 12 52 22 41 59.7 68 146 47 12 44 52 13 40 55 12 39 40 13 46 8 -0.22 -113 0 0 12 48 43 22 42 3.6 69 148 46 12 20 43 13 16 46 12 15 32 13 21 59 -0.22 -112 0 0 12 24 33 22 42 7.6 70 150 44 11 56 33 12 52 36 11 51 22 12 57 49 -0.22 -111 0 0 12 0 23 22 42 11.5 71 152 43 11 32 23 12 28 25 11 27 12 12 33 38 -0.22 -110 0 0 11 36 12 22 42 15.5 71 154 42 11 8 12 12 4 14 11 3 1 12 9 27 -0.22 -109 0 0 11 12 1 22 42 19.5 72 157 41 10 44 3 11 40 4 10 38 51 11 45 16 -0.22 -108 0 0 10 47 52 22 42 23.6 73 159 40 10 19 54 11 15 54 10 14 43 11 21 7 -0.22 -107 0 0 10 23 45 22 42 27.6 74 162 39 9 55 47 10 51 46 9 50 36 10 56 58 -0.22 -106 0 0 9 59 40 22 42 31.7 74 165 38 9 31 43 10 27 40 9 26 32 10 32 53 -0.22 -105 0 0 9 35 38 22 42 35.8 75 169 37 9 7 42 10 3 38 9 2 31 10 8 50 -0.22 -104 0 0 9 11 40 22 42 39.9 76 172 36 8 43 44 9 39 39 8 38 34 9 44 51 -0.22 -103 0 0 8 47 46 22 42 44.0 76 176 35 8 19 51 9 15 44 8 14 41 9 20 55 -0.22 -102 0 0 8 23 57 22 42 48.1 76 181 34 7 56 3 8 51 53 7 50 53 8 57 5 -0.22 -101 0 0 8 0 13 22 42 52.3 77 185 33 7 32 21 8 28 9 7 27 10 8 33 20 -0.22 -100 0 0 7 36 35 22 42 56.4 77 190 32 7 8 44 8 4 30 7 3 34 8 9 41 -0.22 - 99 0 0 7 13 4 22 43 0.5 77 195 31 6 45 14 7 40 58 6 40 5 7 46 9 -0.22 - 98 0 0 6 49 41 22 43 4.7 77 199 29 6 21 52 7 17 33 6 16 43 7 22 43 -0.22 - 97 0 0 6 26 25 22 43 8.8 77 204 28 5 58 38 6 54 15 5 53 28 6 59 26 -0.22 - 96 0 0 6 3 18 22 43 13.0 77 209 27 5 35 32 6 31 7 5 30 23 6 36 17 -0.23 - 95 0 0 5 40 19 22 43 17.1 77 214 26 5 12 35 6 8 7 5 7 26 6 13 17 -0.23 - 94 0 0 5 17 30 22 43 21.2 77 219 25 4 49 48 5 45 16 4 44 39 5 50 26 -0.23 - 93 0 0 4 54 52 22 43 25.4 76 223 24 4 27 10 5 22 36 4 22 2 5 27 45 -0.23 - 92 0 0 4 32 23 22 43 29.5 76 227 23 4 4 44 5 0 6 3 59 36 5 5 15 -0.23 - 91 0 0 4 10 7 22 43 33.6 75 231 22 3 42 29 4 37 47 3 37 22 4 42 56 -0.23 - 90 0 0 3 48 1 22 43 37.7 75 234 21 3 20 26 4 15 40 3 15 19 4 20 49 -0.23 - 89 0 0 3 26 8 22 43 41.8 74 237 20 2 58 34 3 53 45 2 53 28 3 58 53 -0.23 - 88 0 0 3 4 28 22 43 45.8 73 240 19 2 36 56 3 32 3 2 31 50 3 37 11 -0.23 - 87 0 0 2 43 1 22 43 49.9 73 243 18 2 15 31 3 10 34 2 10 25 3 15 41 -0.23 - 86 0 0 2 21 48 22 43 53.9 72 245 17 1 54 20 2 49 19 1 49 14 2 54 26 -0.23 - 85 0 0 2 0 48 22 43 57.9 71 248 15 1 33 22 2 28 18 1 28 17 2 33 24 -0.23 - 84 0 0 1 40 4 22 44 1.9 70 250 14 1 12 40 2 7 31 1 7 35 2 12 37 -0.23 - 83 0 0 1 19 34 22 44 5.8 70 251 13 0 52 12 1 46 59 0 47 8 1 52 5 -0.23 - 82 0 0 0 59 20 22 44 9.8 69 253 12 0 32 0 1 26 43 0 26 56 1 31 48 -0.23 - 81 0 0 0 39 22 22 44 13.7 68 255 11 0 12 4 1 6 42 0 7 1 1 11 47 -0.23 - 80 0 0 0 19 40 22 44 17.5 67 256 10 - 0 7 36 0 46 58 - 0 12 39 0 52 3 -0.23 - 79 0 0 0 0 14 22 44 21.4 66 257 9 - 0 26 59 0 27 31 - 0 32 1 0 32 35 -0.23 - 78 0 0 - 0 18 54 22 44 25.2 65 258 8 - 0 46 5 0 8 20 - 0 51 7 0 13 24 -0.23 - 77 0 0 - 0 37 45 22 44 29.0 64 259 7 - 1 4 53 - 0 10 33 - 1 9 55 - 0 5 30 -0.23 - 76 0 0 - 0 56 18 22 44 32.7 63 260 6 - 1 23 24 - 0 29 8 - 1 28 26 - 0 24 5 -0.23 - 75 0 0 - 1 14 33 22 44 36.4 62 261 5 - 1 41 37 - 0 47 26 - 1 46 38 - 0 42 23 -0.23 - 74 0 0 - 1 32 29 22 44 40.0 61 262 4 - 1 59 31 - 1 5 24 - 2 4 32 - 1 0 22 -0.23 - 73 0 0 - 1 50 7 22 44 43.7 60 263 3 - 2 17 7 - 1 23 4 - 2 22 7 - 1 18 3 -0.23 - 72 0 0 - 2 7 26 22 44 47.2 59 263 2 - 2 34 23 - 1 40 25 - 2 39 23 - 1 35 24 -0.23 - 71 0 0 - 2 24 25 22 44 50.8 58 264 1 - 2 51 20 - 1 57 27 - 2 56 20 - 1 52 26 -0.23 - 70 0 0 - 2 41 5 22 44 54.3 57 265 0 - 3 7 58 - 2 14 9 - 3 12 57 - 2 9 9 -0.23 - 69 0 0 - 2 57 25 22 44 57.7 56 265 -2 - 3 24 16 - 2 30 31 - 3 29 15 - 2 25 32 -0.23 - 68 0 0 - 3 13 25 22 45 1.1 55 266 -3 - 3 40 14 - 2 46 34 - 3 45 12 - 2 41 34 -0.23 - 67 0 0 - 3 29 5 22 45 4.5 54 266 -4 - 3 55 51 - 3 2 15 - 4 0 49 - 2 57 16 -0.23 - 66 0 0 - 3 44 23 22 45 7.8 53 266 -5 - 4 11 8 - 3 17 36 - 4 16 5 - 3 12 38 -0.23 - 65 0 0 - 3 59 22 22 45 11.1 52 267 -6 - 4 26 4 - 3 32 37 - 4 31 1 - 3 27 38 -0.23 - 64 0 0 - 4 13 59 22 45 14.3 51 267 -7 - 4 40 39 - 3 47 16 - 4 45 35 - 3 42 18 -0.23 - 63 0 0 - 4 28 15 22 45 17.4 50 267 -8 - 4 54 52 - 4 1 34 - 4 59 49 - 3 56 36 -0.23 - 62 0 0 - 4 42 9 22 45 20.5 49 268 -9 - 5 8 45 - 4 15 31 - 5 13 41 - 4 10 33 -0.23 - 61 0 0 - 4 55 42 22 45 23.6 48 268 -10 - 5 22 16 - 4 29 6 - 5 27 11 - 4 24 9 -0.23 - 60 0 0 - 5 8 53 22 45 26.6 47 268 -11 - 5 35 25 - 4 42 19 - 5 40 20 - 4 37 22 -0.23 - 59 0 0 - 5 21 42 22 45 29.6 46 268 -12 - 5 48 12 - 4 55 10 - 5 53 7 - 4 50 14 -0.23 - 58 0 0 - 5 34 10 22 45 32.5 45 268 -13 - 6 0 37 - 5 7 39 - 6 5 32 - 5 2 44 -0.23 - 57 0 0 - 5 46 15 22 45 35.3 44 268 -14 - 6 12 41 - 5 19 46 - 6 17 35 - 5 14 51 -0.23 - 56 0 0 - 5 57 57 22 45 38.1 43 268 -15 - 6 24 21 - 5 31 31 - 6 29 15 - 5 26 36 -0.23 - 55 0 0 - 6 9 18 22 45 40.8 42 269 -16 - 6 35 40 - 5 42 53 - 6 40 33 - 5 37 58 -0.23 - 54 0 0 - 6 20 15 22 45 43.5 41 269 -17 - 6 46 36 - 5 53 52 - 6 51 29 - 5 48 58 -0.23 - 53 0 0 - 6 30 50 22 45 46.1 40 269 -18 - 6 57 9 - 6 4 29 - 7 2 2 - 5 59 35 -0.23 - 52 0 0 - 6 41 3 22 45 48.7 39 269 -19 - 7 7 20 - 6 14 43 - 7 12 12 - 6 9 49 -0.23 - 51 0 0 - 6 50 52 22 45 51.2 38 269 -20 - 7 17 7 - 6 24 34 - 7 22 0 - 6 19 41 -0.23 - 50 0 0 - 7 0 18 22 45 53.7 37 269 -21 - 7 26 32 - 6 34 2 - 7 31 24 - 6 29 9 -0.23 - 49 0 0 - 7 9 22 22 45 56.0 36 269 -22 - 7 35 34 - 6 43 7 - 7 40 26 - 6 38 14 -0.23 - 48 0 0 - 7 18 2 22 45 58.4 35 269 -23 - 7 44 13 - 6 51 48 - 7 49 4 - 6 46 56 -0.23 - 47 0 0 - 7 26 19 22 46 0.6 34 269 -24 - 7 52 29 - 7 0 7 - 7 57 20 - 6 55 15 -0.23 - 46 0 0 - 7 34 13 22 46 2.9 33 269 -25 - 8 0 21 - 7 8 2 - 8 5 12 - 7 3 10 -0.23 - 45 0 0 - 7 41 43 22 46 5.0 32 269 -26 - 8 7 50 - 7 15 34 - 8 12 41 - 7 10 42 -0.23 - 44 0 0 - 7 48 51 22 46 7.1 31 269 -27 - 8 14 56 - 7 22 42 - 8 19 47 - 7 17 51 -0.23 - 43 0 0 - 7 55 34 22 46 9.1 30 269 -28 - 8 21 39 - 7 29 27 - 8 26 29 - 7 24 36 -0.23 - 42 0 0 - 8 1 55 22 46 11.1 29 269 -29 - 8 27 58 - 7 35 49 - 8 32 48 - 7 30 58 -0.23 - 41 0 0 - 8 7 52 22 46 13.0 28 268 -30 - 8 33 54 - 7 41 47 - 8 38 44 - 7 36 56 -0.23 - 40 0 0 - 8 13 25 22 46 14.8 27 268 -31 - 8 39 26 - 7 47 21 - 8 44 16 - 7 42 30 -0.23 - 39 0 0 - 8 18 35 22 46 16.6 26 268 -32 - 8 44 35 - 7 52 32 - 8 49 24 - 7 47 41 -0.23 - 38 0 0 - 8 23 21 22 46 18.3 25 268 -33 - 8 49 20 - 7 57 19 - 8 54 10 - 7 52 28 -0.23 - 37 0 0 - 8 27 43 22 46 20.0 24 268 -34 - 8 53 42 - 8 1 42 - 8 58 31 - 7 56 52 -0.23 - 36 0 0 - 8 31 42 22 46 21.6 23 268 -35 - 8 57 40 - 8 5 42 - 9 2 29 - 8 0 52 -0.23 - 35 0 0 - 8 35 18 22 46 23.1 22 268 -36 - 9 1 15 - 8 9 18 - 9 6 4 - 8 4 28 -0.23 - 34 0 0 - 8 38 29 22 46 24.6 21 268 -37 - 9 4 26 - 8 12 30 - 9 9 15 - 8 7 40 -0.23 - 33 0 0 - 8 41 18 22 46 26.0 20 268 -38 - 9 7 14 - 8 15 19 - 9 12 2 - 8 10 29 -0.23 - 32 0 0 - 8 43 42 22 46 27.3 19 268 -39 - 9 9 38 - 8 17 43 - 9 14 26 - 8 12 54 -0.23 - 31 0 0 - 8 45 43 22 46 28.6 18 267 -40 - 9 11 38 - 8 19 45 - 9 16 27 - 8 14 55 -0.23 - 30 0 0 - 8 47 20 22 46 29.8 17 267 -41 - 9 13 15 - 8 21 22 - 9 18 3 - 8 16 33 -0.23 - 29 0 0 - 8 48 33 22 46 30.9 16 267 -41 - 9 14 28 - 8 22 36 - 9 19 17 - 8 17 46 -0.23 - 28 0 0 - 8 49 23 22 46 32.0 15 267 -42 - 9 15 18 - 8 23 26 - 9 20 6 - 8 18 37 -0.23 - 27 0 0 - 8 49 50 22 46 33.0 15 267 -43 - 9 15 44 - 8 23 52 - 9 20 33 - 8 19 3 -0.23 - 26 0 0 - 8 49 52 22 46 33.9 14 267 -44 - 9 15 47 - 8 23 55 - 9 20 35 - 8 19 6 -0.23 - 25 0 0 - 8 49 31 22 46 34.8 13 267 -45 - 9 15 26 - 8 23 34 - 9 20 14 - 8 18 45 -0.23 - 24 0 0 - 8 48 47 22 46 35.6 12 266 -46 - 9 14 42 - 8 22 50 - 9 19 30 - 8 18 0 -0.23 - 23 0 0 - 8 47 39 22 46 36.4 11 266 -47 - 9 13 34 - 8 21 42 - 9 18 22 - 8 16 52 -0.23 - 22 0 0 - 8 46 8 22 46 37.1 10 266 -48 - 9 12 3 - 8 20 10 - 9 16 51 - 8 15 20 -0.23 - 21 0 0 - 8 44 13 22 46 37.7 9 266 -49 - 9 10 8 - 8 18 15 - 9 14 57 - 8 13 25 -0.24 - 20 0 0 - 8 41 54 22 46 38.2 8 266 -50 - 9 7 50 - 8 15 56 - 9 12 39 - 8 11 6 -0.24 - 19 0 0 - 8 39 13 22 46 38.7 7 266 -51 - 9 5 9 - 8 13 14 - 9 9 57 - 8 8 24 -0.24 - 18 0 0 - 8 36 7 22 46 39.1 6 266 -52 - 9 2 4 - 8 10 8 - 9 6 53 - 8 5 18 -0.24 - 17 0 0 - 8 32 39 22 46 39.5 5 265 -53 - 8 58 36 - 8 6 39 - 9 3 25 - 8 1 49 -0.24 - 16 0 0 - 8 28 47 22 46 39.7 4 265 -54 - 8 54 45 - 8 2 47 - 8 59 34 - 7 57 57 -0.25 - 15 0 0 - 8 24 32 22 46 39.9 3 265 -54 - 8 50 31 - 7 58 31 - 8 55 20 - 7 53 41 -0.26 - 14 0 0 - 8 19 54 22 46 40.1 2 265 -55 - 8 45 54 - 7 53 52 - 8 50 43 - 7 49 2 -0.27 - 13 0 0 - 8 14 53 22 46 40.2 1 265 -56 - 8 40 53 - 7 48 50 - 8 45 43 - 7 44 0 -0.35 Uncertainty in time = +/- 1 secs Prediction of 2023 May 29.0 Data for the target star ------------------------ * name: HIP 60006 * constellation : Virgo * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 12 18 24.0892 DE: -05 01 57.064 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 12 18 24.0886 DE: -05 01 57.060 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.100) * V mag [mag]: 8.5 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (517) Edith asteroid class: approx. diameter [km]: 93 approx. diameter ["]: 0.033 distance from Earth [AU]: 3.94740 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#61 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): 0.012", 0.003", 115.726° remarks: * orbital elements for (517)Edith : Mean anomaly = 129.3095598196 deg Arg. of pericenter = 143.7206819415 deg Long. of node = 273.7874655453 deg Inclination = 3.2271551889 deg Eccentricity = 0.1796980036 Semimajor axis = 3.1561496442 AU Perihelion dist = 2.5889958540 AU Mag: H = 9.60, G = 0.15 Epoch of elements : MJD 60153.94659722 TDT (2023 Jul 28.9466) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#612023Apr24,3.21,2023,7,28,22.718501,0.081049,0.203598,15.317152,-5.827258,0.004497,-0.002089,-0.000001,0.000000 -102.2160,-5.1618,-159.14,18.87,False HIP 60006,12.30669147,-5.0325178,0.00,8.54,0.00,0.0,0,,12.32657719,-5.1617915,7.62,0.00,0,0,0 517,Edith,16.16,93.3,3.9474,0,0,2.285,-12.99,,5.0,0 0,129.1432,2023,7,28,143.7207,273.7875,3.2272,0.17970,3.15615,2.58900,9.60,5.0,0.15 1.093,0.0123,0.0028,116,0.0030,Known errors,-1.00,-1,-1,-1 20230728__60006,60092.99 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 May 28, 23:42 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org