IOTA/IOTA-ES occultation update for (233) Asterope / TYC 0598-00982-1 event on 2023 Jul 22, 22:17 UT Visible from SW Asia, Africa Summary ------- On 2023 Jul 22 UT, the 96.3 km diameter asteroid (233) Asterope will occult a 11.4 mag star in the constellation Pisces for observers along a path across SW Asia, Africa. In the case of an occultation, the combined light of the asteroid and the star will drop by 1.66 mag to 12.75 mag (the magnitude of the asteroid) for at most 13.230 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 22, 22:03 - 2023 Jul 22, 22:31 * geocentric midpoint of event [JD]: 2460148.42897271 * magnitude of target star: 11.35 * magnitude drop [mag]: 1.66 * estimated maximum duration [s]: 13.230 * Moon: 22 % sunlit, 164° distance * Sun: 112° distance * rough path description: SW Asia, Africa Additional comments ------------------- RUWE high The occultation path -------------------- * approximate projected width [km]: 105 * 1 sigma uncertainty interval [path widths]: +/- 0.07 * 1 sigma uncertainty interval [seconds]: +/- 2.3 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.013, +/- 0.005) * 1 sigma uncertainty ellipse (major, minor, PA): (0.013", 0.004", 72°) * approx speed of asteroid's shadow [km/s]: 7.2782 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 0598-00982-1 by 233 Asterope on 2023 Jul 22 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 4 0 0 .. .. .... .. .. .. .. .. .. .. .. .. -10 57 17 .. .. .. -10 53 0 .... 5 0 0 -11 14 35 22 4 20.7 1 79 -64 -11 43 46 -10 45 18 -11 48 1 -10 41 0 .... 6 0 0 -11 1 59 22 4 21.1 2 79 -65 -11 31 14 -10 32 36 -11 35 30 -10 28 18 -0.37 7 0 0 -10 48 39 22 4 21.9 3 78 -65 -11 18 0 -10 19 12 -11 22 17 -10 14 53 -0.40 8 0 0 -10 34 37 22 4 22.9 4 78 -66 -11 4 3 -10 5 5 -11 8 20 -10 0 45 -0.41 9 0 0 -10 19 52 22 4 24.2 5 78 -67 -10 49 23 - 9 50 14 -10 53 41 - 9 45 53 -0.42 10 0 0 -10 4 23 22 4 25.9 6 78 -68 -10 34 0 - 9 34 39 -10 38 19 - 9 30 18 -0.43 11 0 0 - 9 48 11 22 4 27.8 7 78 -68 -10 17 53 - 9 18 21 -10 22 13 - 9 13 58 -0.43 12 0 0 - 9 31 14 22 4 30.1 8 78 -69 -10 1 3 - 9 1 18 -10 5 24 - 8 56 54 -0.44 13 0 0 - 9 13 33 22 4 32.7 9 77 -70 - 9 43 28 - 8 43 30 - 9 47 50 - 8 39 6 -0.44 14 0 0 - 8 55 7 22 4 35.6 10 77 -70 - 9 25 9 - 8 24 57 - 9 29 32 - 8 20 32 -0.44 15 0 0 - 8 35 56 22 4 38.9 11 77 -71 - 9 6 4 - 8 5 39 - 9 10 28 - 8 1 13 -0.44 16 0 0 - 8 15 59 22 4 42.5 12 77 -72 - 8 46 15 - 7 45 35 - 8 50 40 - 7 41 8 -0.45 17 0 0 - 7 55 17 22 4 46.4 13 77 -72 - 8 25 40 - 7 24 45 - 8 30 6 - 7 20 17 -0.45 18 0 0 - 7 33 48 22 4 50.7 14 77 -73 - 8 4 20 - 7 3 9 - 8 8 47 - 6 58 39 -0.45 19 0 0 - 7 11 34 22 4 55.3 15 77 -73 - 7 42 13 - 6 40 46 - 7 46 41 - 6 36 15 -0.45 20 0 0 - 6 48 33 22 5 0.3 17 77 -73 - 7 19 20 - 6 17 37 - 7 23 50 - 6 13 5 -0.45 21 0 0 - 6 24 44 22 5 5.6 18 76 -73 - 6 55 40 - 5 53 40 - 7 0 11 - 5 49 6 -0.45 22 0 0 - 6 0 9 22 5 11.3 19 76 -74 - 6 31 14 - 5 28 56 - 6 35 46 - 5 24 21 -0.45 23 0 0 - 5 34 46 22 5 17.4 20 76 -74 - 6 6 0 - 5 3 24 - 6 10 33 - 4 58 48 -0.46 24 0 0 - 5 8 36 22 5 23.9 21 76 -74 - 5 39 59 - 4 37 4 - 5 44 33 - 4 32 26 -0.46 25 0 0 - 4 41 37 22 5 30.7 22 76 -74 - 5 13 10 - 4 9 56 - 5 17 46 - 4 5 17 -0.46 26 0 0 - 4 13 51 22 5 37.9 23 76 -73 - 4 45 33 - 3 42 0 - 4 50 10 - 3 37 19 -0.46 27 0 0 - 3 45 16 22 5 45.5 24 76 -73 - 4 17 8 - 3 13 15 - 4 21 47 - 3 8 33 -0.46 28 0 0 - 3 15 53 22 5 53.4 25 76 -73 - 3 47 55 - 2 43 42 - 3 52 36 - 2 38 58 -0.46 29 0 0 - 2 45 42 22 6 1.8 26 76 -73 - 3 17 54 - 2 13 20 - 3 22 36 - 2 8 35 -0.46 30 0 0 - 2 14 41 22 6 10.6 28 77 -72 - 2 47 4 - 1 42 9 - 2 51 48 - 1 37 22 -0.46 31 0 0 - 1 42 53 22 6 19.7 29 77 -72 - 2 15 26 - 1 10 9 - 2 20 11 - 1 5 21 -0.46 32 0 0 - 1 10 15 22 6 29.3 30 77 -71 - 1 43 0 - 0 37 20 - 1 47 47 - 0 32 31 -0.46 33 0 0 - 0 36 49 22 6 39.2 31 77 -70 - 1 9 45 - 0 3 43 - 1 14 34 0 1 8 -0.46 34 0 0 - 0 2 35 22 6 49.6 32 77 -69 - 0 35 42 0 30 43 - 0 40 32 0 35 36 -0.46 35 0 0 0 32 27 22 7 0.4 33 77 -69 - 0 0 52 1 5 57 - 0 5 43 1 10 51 -0.46 36 0 0 1 8 18 22 7 11.6 34 78 -68 0 34 47 1 41 59 0 29 54 1 46 56 -0.46 37 0 0 1 44 56 22 7 23.2 36 78 -67 1 11 14 2 18 49 1 6 19 2 23 47 -0.46 38 0 0 2 22 21 22 7 35.2 37 78 -66 1 48 27 2 56 27 1 43 30 3 1 27 -0.46 39 0 0 3 0 34 22 7 47.6 38 79 -65 2 26 27 3 34 51 2 21 29 3 39 53 -0.46 40 0 0 3 39 32 22 8 0.4 39 79 -64 3 5 14 4 14 2 3 0 14 4 19 6 -0.46 41 0 0 4 19 16 22 8 13.6 40 79 -63 3 44 46 4 53 58 3 39 44 4 59 4 -0.46 42 0 0 4 59 46 22 8 27.2 41 80 -62 4 25 3 5 34 40 4 19 59 5 39 47 -0.46 43 0 0 5 40 59 22 8 41.2 43 80 -61 5 6 4 6 16 6 5 0 59 6 21 15 -0.46 44 0 0 6 22 56 22 8 55.6 44 81 -60 5 47 48 6 58 15 5 42 41 7 3 26 -0.46 45 0 0 7 5 34 22 9 10.4 45 82 -59 6 30 15 7 41 6 6 25 6 7 46 19 -0.46 46 0 0 7 48 54 22 9 25.6 46 82 -58 7 13 23 8 24 38 7 8 12 8 29 53 -0.46 47 0 0 8 32 54 22 9 41.1 47 83 -56 7 57 11 9 8 50 7 51 58 9 14 7 -0.46 48 0 0 9 17 32 22 9 57.0 48 84 -55 8 41 37 9 53 40 8 36 23 9 58 59 -0.46 49 0 0 10 2 48 22 10 13.2 49 85 -54 9 26 41 10 39 8 9 21 25 10 44 28 -0.46 50 0 0 10 48 39 22 10 29.8 50 86 -53 10 12 20 11 25 10 10 7 2 11 30 32 -0.46 51 0 0 11 35 3 22 10 46.7 52 87 -52 10 58 33 12 11 47 10 53 14 12 17 10 -0.46 52 0 0 12 22 0 22 11 3.9 53 88 -50 11 45 19 12 58 54 11 39 58 13 4 20 -0.46 53 0 0 13 9 27 22 11 21.4 54 89 -49 12 32 35 13 46 32 12 27 12 13 51 59 -0.46 54 0 0 13 57 21 22 11 39.1 55 91 -48 13 20 19 14 34 37 13 14 55 14 40 6 -0.45 55 0 0 14 45 42 22 11 57.1 56 92 -47 14 8 29 15 23 8 14 3 4 15 28 38 -0.45 56 0 0 15 34 26 22 12 15.4 57 94 -45 14 57 4 16 12 2 14 51 37 16 17 34 -0.45 57 0 0 16 23 31 22 12 33.9 58 95 -44 15 46 0 17 1 17 15 40 32 17 6 50 -0.45 58 0 0 17 12 56 22 12 52.6 59 97 -43 16 35 15 17 50 50 16 29 46 17 56 24 -0.45 59 0 0 18 2 36 22 13 11.5 60 99 -41 17 24 47 18 40 39 17 19 17 18 46 14 -0.45 60 0 0 18 52 30 22 13 30.5 60 101 -40 18 14 34 19 30 41 18 9 2 19 36 18 -0.45 61 0 0 19 42 35 22 13 49.7 61 104 -39 19 4 32 20 20 54 18 58 59 20 26 31 -0.45 62 0 0 20 32 49 22 14 9.0 62 106 -38 19 54 38 21 11 14 19 49 4 21 16 52 -0.45 63 0 0 21 23 7 22 14 28.3 63 108 -36 20 44 51 22 1 39 20 39 16 22 7 18 -0.45 64 0 0 22 13 29 22 14 47.8 63 111 -35 21 35 7 22 52 5 21 29 31 22 57 46 -0.45 65 0 0 23 3 50 22 15 7.3 64 114 -34 22 25 23 23 42 31 22 19 47 23 48 12 -0.45 66 0 0 23 54 8 22 15 26.8 64 117 -32 23 15 37 24 32 54 23 10 0 24 38 35 -0.44 67 0 0 24 44 20 22 15 46.3 65 120 -31 24 5 46 25 23 9 24 0 9 25 28 51 -0.44 68 0 0 25 34 24 22 16 5.7 65 123 -30 24 55 47 26 13 15 24 50 9 26 18 58 -0.44 69 0 0 26 24 16 22 16 25.1 66 126 -29 25 45 37 27 3 9 25 39 59 27 8 52 -0.44 70 0 0 27 13 54 22 16 44.5 66 129 -27 26 35 14 27 52 49 26 29 36 27 58 31 -0.44 71 0 0 28 3 15 22 17 3.7 66 132 -26 27 24 34 28 42 10 27 18 56 28 47 53 -0.44 72 0 0 28 52 17 22 17 22.8 66 136 -25 28 13 36 29 31 11 28 7 58 29 36 54 -0.44 73 0 0 29 40 56 22 17 41.8 66 139 -24 29 2 17 30 19 50 28 56 39 30 25 32 -0.44 74 0 0 30 29 11 22 18 0.6 66 142 -22 29 50 34 31 8 3 29 44 56 31 13 45 -0.44 75 0 0 31 17 0 22 18 19.2 66 146 -21 30 38 24 31 55 49 30 32 47 32 1 31 -0.44 76 0 0 32 4 19 22 18 37.7 66 149 -20 31 25 47 32 43 5 31 20 10 32 48 47 -0.44 77 0 0 32 51 7 22 18 55.9 66 152 -19 32 12 39 33 29 49 32 7 2 33 35 30 -0.44 78 0 0 33 37 22 22 19 13.9 65 155 -17 32 58 58 34 16 0 32 53 22 34 21 40 -0.43 79 0 0 34 23 3 22 19 31.7 65 158 -16 33 44 44 35 1 35 33 39 9 35 7 15 -0.43 80 0 0 35 8 7 22 19 49.2 65 161 -15 34 29 53 35 46 34 34 24 19 35 52 12 -0.43 81 0 0 35 52 33 22 20 6.4 64 164 -14 35 14 26 36 30 53 35 8 52 36 36 31 -0.43 82 0 0 36 36 19 22 20 23.4 64 167 -13 35 58 19 37 14 33 35 52 46 37 20 10 -0.43 83 0 0 37 19 25 22 20 40.1 63 170 -12 36 41 32 37 57 31 36 36 0 38 3 6 -0.43 84 0 0 38 1 48 22 20 56.5 63 172 -11 37 24 3 38 39 46 37 18 33 38 45 21 -0.43 85 0 0 38 43 29 22 21 12.5 62 175 -10 38 5 52 39 21 18 38 0 23 39 26 51 -0.43 86 0 0 39 24 25 22 21 28.3 61 177 -9 38 46 57 40 2 6 38 41 29 40 7 38 -0.43 87 0 0 40 4 37 22 21 43.8 61 179 -7 39 27 18 40 42 8 39 21 51 40 47 39 -0.43 88 0 0 40 44 3 22 21 58.9 60 181 -6 40 6 54 41 21 25 40 1 29 41 26 54 -0.43 89 0 0 41 22 43 22 22 13.8 59 183 -5 40 45 44 41 59 55 40 40 20 42 5 23 -0.43 90 0 0 42 0 37 22 22 28.3 59 185 -4 41 23 48 42 37 39 41 18 26 42 43 5 -0.43 91 0 0 42 37 45 22 22 42.5 58 187 -3 42 1 6 43 14 36 41 55 45 43 20 0 -0.43 92 0 0 43 14 5 22 22 56.4 57 189 -2 42 37 37 43 50 45 42 32 18 43 56 8 -0.43 93 0 0 43 49 39 22 23 10.0 57 191 -1 43 13 22 44 26 8 43 8 5 44 31 29 -0.43 94 0 0 44 24 26 22 23 23.3 56 192 -1 43 48 20 45 0 43 43 43 4 45 6 3 -0.43 95 0 0 44 58 25 22 23 36.2 55 194 0 44 22 31 45 34 31 44 17 17 45 39 49 -0.43 96 0 0 45 31 38 22 23 48.9 55 196 1 44 55 55 46 7 33 44 50 43 46 12 49 -0.43 97 0 0 46 4 5 22 24 1.2 54 197 2 45 28 33 46 39 47 45 23 22 46 45 2 -0.43 98 0 0 46 35 45 22 24 13.2 53 199 3 46 0 25 47 11 16 45 55 16 47 16 28 -0.43 99 0 0 47 6 39 22 24 25.0 52 200 4 46 31 31 47 41 58 46 26 23 47 47 9 -0.42 100 0 0 47 36 48 22 24 36.4 52 201 5 47 1 51 48 11 55 46 56 45 48 17 4 -0.42 101 0 0 48 6 11 22 24 47.6 51 203 6 47 31 26 48 41 6 47 26 22 48 46 14 -0.42 102 0 0 48 34 50 22 24 58.5 50 204 7 48 0 17 49 9 33 47 55 14 49 14 39 -0.42 103 0 0 49 2 44 22 25 9.1 49 205 7 48 28 23 49 37 15 48 23 22 49 42 19 -0.42 104 0 0 49 29 55 22 25 19.4 49 207 8 48 55 45 50 4 14 48 50 46 50 9 17 -0.42 105 0 0 49 56 23 22 25 29.5 48 208 9 49 22 25 50 30 30 49 17 27 50 35 31 -0.42 106 0 0 50 22 8 22 25 39.3 47 209 10 49 48 21 50 56 4 49 43 26 51 1 2 -0.42 107 0 0 50 47 11 22 25 48.9 47 210 10 50 13 36 51 20 55 50 8 42 51 25 52 -0.42 108 0 0 51 11 33 22 25 58.2 46 212 11 50 38 9 51 45 6 50 33 17 51 50 1 -0.42 109 0 0 51 35 14 22 26 7.3 45 213 12 51 2 2 52 8 36 50 57 11 52 13 29 -0.42 110 0 0 51 58 15 22 26 16.1 45 214 13 51 25 14 52 31 26 51 20 25 52 36 18 -0.42 111 0 0 52 20 37 22 26 24.7 44 215 13 51 47 47 52 53 37 51 43 0 52 58 27 -0.42 112 0 0 52 42 21 22 26 33.1 43 216 14 52 9 41 53 15 9 52 4 55 53 19 58 -0.42 113 0 0 53 3 26 22 26 41.3 43 217 15 52 30 57 53 36 3 52 26 13 53 40 50 -0.42 114 0 0 53 23 54 22 26 49.3 42 218 15 52 51 35 53 56 21 52 46 52 54 1 6 -0.42 115 0 0 53 43 45 22 26 57.0 41 219 16 53 11 37 54 16 1 53 6 55 54 20 45 -0.42 116 0 0 54 3 0 22 27 4.6 41 220 17 53 31 2 54 35 6 53 26 22 54 39 48 -0.42 117 0 0 54 21 39 22 27 11.9 40 221 17 53 49 51 54 53 35 53 45 13 54 58 16 -0.43 118 0 0 54 39 44 22 27 19.1 39 222 18 54 8 6 55 11 30 54 3 29 55 16 10 -0.43 119 0 0 54 57 14 22 27 26.1 39 224 19 54 25 46 55 28 51 54 21 10 55 33 29 -0.43 120 0 0 55 14 11 22 27 32.9 38 225 19 54 42 52 55 45 39 54 38 18 55 50 16 -0.43 121 0 0 55 30 36 22 27 39.6 38 226 20 54 59 25 56 1 54 54 54 52 56 6 29 -0.43 122 0 0 55 46 27 22 27 46.0 37 227 21 55 15 26 56 17 36 55 10 54 56 22 10 -0.43 123 0 0 56 1 47 22 27 52.3 36 228 21 55 30 54 56 32 47 55 26 24 56 37 20 -0.43 124 0 0 56 16 36 22 27 58.5 36 229 22 55 45 52 56 47 27 55 41 22 56 51 59 -0.43 125 0 0 56 30 54 22 28 4.5 35 230 22 56 0 18 57 1 37 55 55 50 57 6 7 -0.43 126 0 0 56 44 42 22 28 10.3 35 231 23 56 14 14 57 15 17 56 9 47 57 19 46 -0.43 127 0 0 56 58 0 22 28 16.0 34 232 23 56 27 40 57 28 27 56 23 14 57 32 55 -0.43 128 0 0 57 10 49 22 28 21.6 34 232 24 56 40 36 57 41 9 56 36 12 57 45 36 -0.43 129 0 0 57 23 10 22 28 27.0 33 233 25 56 53 4 57 53 22 56 48 41 57 57 48 -0.43 130 0 0 57 35 2 22 28 32.3 32 234 25 57 5 4 58 5 8 57 0 42 58 9 32 -0.43 131 0 0 57 46 27 22 28 37.4 32 235 26 57 16 36 58 16 26 57 12 14 58 20 49 -0.43 132 0 0 57 57 25 22 28 42.5 31 236 26 57 27 40 58 27 17 57 23 20 58 31 40 -0.43 133 0 0 58 7 56 22 28 47.4 31 237 27 57 38 17 58 37 41 57 33 58 58 42 3 -0.43 134 0 0 58 18 1 22 28 52.1 30 238 27 57 48 28 58 47 40 57 44 9 58 52 1 -0.43 135 0 0 58 27 39 22 28 56.8 30 239 28 57 58 13 58 57 13 57 53 55 59 1 33 -0.43 136 0 0 58 36 52 22 29 1.4 29 240 28 58 7 32 59 6 20 58 3 14 59 10 39 -0.43 137 0 0 58 45 40 22 29 5.8 29 241 29 58 16 25 59 15 3 58 12 9 59 19 21 -0.43 138 0 0 58 54 4 22 29 10.2 28 242 29 58 24 53 59 23 21 58 20 38 59 27 38 -0.43 139 0 0 59 2 2 22 29 14.4 28 243 30 58 32 57 59 31 14 58 28 42 59 35 31 -0.43 140 0 0 59 9 37 22 29 18.5 27 244 30 58 40 36 59 38 44 58 36 22 59 43 0 -0.43 141 0 0 59 16 48 22 29 22.5 26 245 31 58 47 51 59 45 50 58 43 38 59 50 6 -0.43 142 0 0 59 23 35 22 29 26.5 26 246 31 58 54 43 59 52 33 58 50 30 59 56 48 -0.43 143 0 0 59 29 59 22 29 30.3 25 247 32 59 1 10 59 58 53 58 56 58 60 3 8 -0.43 144 0 0 59 35 59 22 29 34.1 25 248 32 59 7 15 60 4 50 59 3 3 60 9 4 -0.43 145 0 0 59 41 38 22 29 37.7 24 249 33 59 12 57 60 10 25 59 8 45 60 14 38 -0.43 146 0 0 59 46 53 22 29 41.3 24 249 33 59 18 15 60 15 37 59 14 5 60 19 50 -0.43 147 0 0 59 51 47 22 29 44.7 23 250 34 59 23 12 60 20 28 59 19 1 60 24 40 -0.44 148 0 0 59 56 18 22 29 48.1 23 251 34 59 27 46 60 24 56 59 23 36 60 29 8 -0.44 149 0 0 60 0 27 22 29 51.4 22 252 34 59 31 58 60 29 3 59 27 48 60 33 14 -0.44 150 0 0 60 4 15 22 29 54.7 22 253 35 59 35 47 60 32 48 59 31 38 60 36 59 -0.44 151 0 0 60 7 41 22 29 57.8 21 254 35 59 39 16 60 36 12 59 35 7 60 40 23 -0.44 152 0 0 60 10 45 22 30 0.9 21 255 36 59 42 22 60 39 15 59 38 13 60 43 25 -0.44 153 0 0 60 13 29 22 30 3.9 20 256 36 59 45 7 60 41 57 59 40 58 60 46 7 -0.44 154 0 0 60 15 51 22 30 6.8 20 257 37 59 47 30 60 44 17 59 43 22 60 48 28 -0.44 155 0 0 60 17 52 22 30 9.6 19 258 37 59 49 33 60 46 17 59 45 25 60 50 27 -0.44 156 0 0 60 19 32 22 30 12.4 19 259 38 59 51 14 60 47 57 59 47 6 60 52 7 -0.44 157 0 0 60 20 52 22 30 15.1 18 259 38 59 52 34 60 49 15 59 48 26 60 53 25 -0.44 158 0 0 60 21 50 22 30 17.7 18 260 38 59 53 33 60 50 14 59 49 25 60 54 23 -0.44 159 0 0 60 22 28 22 30 20.2 17 261 39 59 54 11 60 50 51 59 50 3 60 55 1 -0.44 160 0 0 60 22 45 22 30 22.7 17 262 39 59 54 28 60 51 8 59 50 20 60 55 18 -0.44 161 0 0 60 22 41 22 30 25.1 16 263 40 59 54 24 60 51 5 59 50 16 60 55 15 -0.44 162 0 0 60 22 17 22 30 27.5 16 264 40 59 53 59 60 50 41 59 49 51 60 54 51 -0.44 163 0 0 60 21 32 22 30 29.7 15 265 41 59 53 13 60 49 57 59 49 5 60 54 7 -0.45 164 0 0 60 20 26 22 30 31.9 15 266 41 59 52 7 60 48 52 59 47 58 60 53 2 -0.45 165 0 0 60 19 0 22 30 34.0 14 267 41 59 50 39 60 47 27 59 46 31 60 51 37 -0.45 166 0 0 60 17 13 22 30 36.1 14 267 42 59 48 51 60 45 42 59 44 42 60 49 52 -0.45 167 0 0 60 15 5 22 30 38.1 13 268 42 59 46 41 60 43 35 59 42 32 60 47 46 -0.45 168 0 0 60 12 37 22 30 40.0 13 269 43 59 44 11 60 41 9 59 40 2 60 45 20 -0.45 169 0 0 60 9 47 22 30 41.9 12 270 43 59 41 19 60 38 21 59 37 10 60 42 32 -0.45 170 0 0 60 6 36 22 30 43.7 12 271 43 59 38 6 60 35 13 59 33 56 60 39 25 -0.45 171 0 0 60 3 5 22 30 45.4 11 272 44 59 34 32 60 31 44 59 30 22 60 35 56 -0.45 172 0 0 59 59 12 22 30 47.0 11 273 44 59 30 36 60 27 54 59 26 26 60 32 6 -0.46 173 0 0 59 54 58 22 30 48.6 10 274 45 59 26 19 60 23 43 59 22 8 60 27 56 -0.46 174 0 0 59 50 22 22 30 50.1 10 275 45 59 21 40 60 19 10 59 17 29 60 23 24 -0.46 175 0 0 59 45 25 22 30 51.6 9 275 45 59 16 40 60 14 17 59 12 28 60 18 30 -0.46 176 0 0 59 40 6 22 30 53.0 9 276 46 59 11 17 60 9 1 59 7 4 60 13 16 -0.46 177 0 0 59 34 25 22 30 54.3 8 277 46 59 5 32 60 3 24 59 1 19 60 7 39 -0.46 178 0 0 59 28 22 22 30 55.5 8 278 47 58 59 25 59 57 25 58 55 11 60 1 41 -0.47 179 0 0 59 21 56 22 30 56.7 7 279 47 58 52 55 59 51 4 58 48 41 59 55 20 -0.47 180 0 0 59 15 8 22 30 57.8 7 280 47 58 46 3 59 44 21 58 41 48 59 48 38 -0.47 -179 0 0 59 7 58 22 30 58.8 6 281 48 58 38 47 59 37 15 58 34 31 59 41 32 -0.48 -178 0 0 59 0 24 22 30 59.7 6 281 48 58 31 8 59 29 46 58 26 52 59 34 5 -0.48 -177 0 0 58 52 27 22 31 0.6 5 282 48 58 23 6 59 21 54 58 18 49 59 26 14 -0.48 -176 0 0 58 44 7 22 31 1.4 5 283 49 58 14 40 59 13 40 58 10 23 59 17 59 -0.49 -175 0 0 58 35 22 22 31 2.1 4 284 49 58 5 51 59 5 1 58 1 32 59 9 22 -0.50 -174 0 0 58 26 14 22 31 2.7 4 285 50 57 56 37 58 55 59 57 52 17 59 0 20 -0.51 -173 0 0 58 16 42 22 31 3.2 3 286 50 57 46 58 58 46 32 57 42 38 58 50 55 -0.52 -172 0 0 58 6 45 22 31 3.7 2 287 50 57 36 55 58 36 42 57 32 34 58 41 5 -0.54 -171 0 0 57 56 23 22 31 4.0 2 287 51 57 26 27 58 26 26 57 22 4 58 30 50 -0.57 -170 0 0 57 45 35 22 31 4.3 1 288 51 57 15 33 58 15 45 57 11 10 58 20 11 -0.62 -169 0 0 57 34 23 22 31 4.5 1 289 51 57 4 13 58 4 40 56 59 49 58 9 6 -0.75 -168 0 0 57 22 44 22 31 4.6 0 290 52 56 52 27 57 53 8 .. .. .. 57 57 35 -1.64 Uncertainty in time = +/- 2 secs Prediction of 2023 May 29.0 Data for the target star ------------------------ * name: TYC 0598-00982-1 * constellation : Pisces * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 00 11 56.6606 DE: +10 42 35.083 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 00 11 56.6608 DE: +10 42 35.084 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.800,0.800) * V mag [mag]: 11.4 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (233) Asterope asteroid class: approx. diameter [km]: 96 approx. diameter ["]: 0.073 distance from Earth [AU]: 1.81800 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#104 date of fit: 2022 Nov 25 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): 0.013", 0.004", 72.115° remarks: * orbital elements for (233)Asterope : Mean anomaly = 355.9750460089 deg Arg. of pericenter = 126.5570441357 deg Long. of node = 221.9460847335 deg Inclination = 7.6923415191 deg Eccentricity = 0.0998894598 Semimajor axis = 2.6598617656 AU Perihelion dist = 2.3941696108 AU Mag: H = 8.46, G = 0.15 Epoch of elements : MJD 60147.92909722 TDT (2023 Jul 22.9291) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#1042022Nov25,13.23,2023,7,22,22.295345,-0.230411,0.326836,3.358906,2.365096,-0.004439,-0.002292,0.000001,0.000000 88.4532,10.8402,-152.80,20.18,False TYC 0598-00982-1,0.19907238,10.7097452,0.00,11.35,0.00,0.0,0,,0.21928810,10.8401638,1.67,0.00,0,0,0 233,Asterope,12.75,96.3,1.8180,0,0,1.103,11.44,,5.0,0 0,355.7640,2023,7,22,126.5570,221.9461,7.6923,0.09989,2.65986,2.39417,8.46,5.0,0.15 1.073,0.0134,0.0038,72,0.0053,Known errors,-1.00,-1,-1,-1 20230722_0982-1,60092.99 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 May 28, 23:39 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org