IOTA/IOTA-ES occultation update for (4) Vesta / UCAC4-546-020068 event on 2023 Sep 07, 05:17 UT Visible from Europe Summary ------- On 2023 Sep 07 UT, the 529 km diameter asteroid (4) Vesta will occult a 12.5 mag star in the constellation Orion for observers along a path across Europe. In the case of an occultation, the combined light of the asteroid and the star will drop by 0.03 mag to 8.61 mag (the magnitude of the asteroid) for at most 23.230 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 Sep 07, 05:13 - 2023 Sep 07, 05:21 * geocentric midpoint of event [JD]: 2460194.72035583 * magnitude of target star: 12.50 * magnitude drop [mag]: 0.03 * estimated maximum duration [s]: 23.230 * Moon: 47 % sunlit, 13° distance * Sun: 76° distance * rough path description: Europe Additional comments ------------------- very low mag drop The occultation path -------------------- * approximate projected width [km]: 673 * 1 sigma uncertainty interval [path widths]: +/- 0.00 * 1 sigma uncertainty interval [seconds]: +/- 0.2 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.003, +/- 0.000) * 1 sigma uncertainty ellipse (major, minor, PA): (0.003", 0.000", 88°) * approx speed of asteroid's shadow [km/s]: 22.7726 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4-546-020068 by 4 Vesta on 2023 Sep 7 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 - 80 0 0 35 19 1 5 13 39.1 0 67 -49 .. .. .. 38 44 29 .. .. .. 38 44 43 .... - 79 0 0 35 40 31 5 13 39.2 1 67 -48 .. .. .. 39 6 13 .. .. .. 39 6 26 -0.65 - 78 0 0 36 2 4 5 13 39.3 2 68 -48 32 46 18 39 27 57 32 46 5 39 28 11 -0.71 - 77 0 0 36 23 37 5 13 39.6 3 69 -48 33 7 42 39 49 42 33 7 29 39 49 56 -0.74 - 76 0 0 36 45 12 5 13 39.9 4 69 -47 33 29 7 40 11 27 33 28 55 40 11 41 -0.75 - 75 0 0 37 6 47 5 13 40.4 5 70 -47 33 50 34 40 33 12 33 50 22 40 33 26 -0.76 - 74 0 0 37 28 22 5 13 40.9 6 70 -46 34 12 1 40 54 56 34 11 49 40 55 9 -0.77 - 73 0 0 37 49 56 5 13 41.4 7 71 -46 34 33 28 41 16 38 34 33 15 41 16 51 -0.77 - 72 0 0 38 11 28 5 13 42.1 7 72 -45 34 54 54 41 38 17 34 54 42 41 38 31 -0.77 - 71 0 0 38 32 59 5 13 42.9 8 72 -45 35 16 19 41 59 54 35 16 7 42 0 8 -0.78 - 70 0 0 38 54 27 5 13 43.7 9 73 -44 35 37 42 42 21 28 35 37 30 42 21 42 -0.78 - 69 0 0 39 15 52 5 13 44.6 10 74 -44 35 59 3 42 42 57 35 58 51 42 43 11 -0.78 - 68 0 0 39 37 13 5 13 45.5 11 74 -43 36 20 21 43 4 23 36 20 8 43 4 36 -0.78 - 67 0 0 39 58 30 5 13 46.6 12 75 -43 36 41 36 43 25 43 36 41 23 43 25 57 -0.78 - 66 0 0 40 19 43 5 13 47.7 12 76 -42 37 2 46 43 46 57 37 2 34 43 47 11 -0.78 - 65 0 0 40 40 50 5 13 48.9 13 76 -42 37 23 53 44 8 6 37 23 40 44 8 19 -0.79 - 64 0 0 41 1 52 5 13 50.1 14 77 -41 37 44 54 44 29 7 37 44 41 44 29 21 -0.79 - 63 0 0 41 22 47 5 13 51.4 15 78 -40 38 5 50 44 50 2 38 5 37 44 50 16 -0.79 - 62 0 0 41 43 36 5 13 52.8 16 78 -40 38 26 40 45 10 49 38 26 27 45 11 3 -0.79 - 61 0 0 42 4 17 5 13 54.2 17 79 -39 38 47 23 45 31 28 38 47 11 45 31 42 -0.79 - 60 0 0 42 24 51 5 13 55.7 17 80 -39 39 8 0 45 51 58 39 7 47 45 52 12 -0.79 - 59 0 0 42 45 17 5 13 57.3 18 81 -38 39 28 29 46 12 20 39 28 17 46 12 34 -0.79 - 58 0 0 43 5 34 5 13 58.9 19 81 -37 39 48 51 46 32 32 39 48 38 46 32 46 -0.79 - 57 0 0 43 25 42 5 14 0.6 20 82 -37 40 9 4 46 52 34 40 8 51 46 52 48 -0.79 - 56 0 0 43 45 41 5 14 2.3 20 83 -36 40 29 8 47 12 26 40 28 56 47 12 40 -0.79 - 55 0 0 44 5 29 5 14 4.1 21 84 -35 40 49 4 47 32 7 40 48 51 47 32 21 -0.79 - 54 0 0 44 25 8 5 14 5.9 22 84 -35 41 8 50 47 51 37 41 8 38 47 51 51 -0.79 - 53 0 0 44 44 36 5 14 7.8 23 85 -34 41 28 26 48 10 56 41 28 14 48 11 9 -0.79 - 52 0 0 45 3 53 5 14 9.7 23 86 -33 41 47 52 48 30 2 41 47 40 48 30 16 -0.79 - 51 0 0 45 22 59 5 14 11.7 24 87 -33 42 7 7 48 48 57 42 6 55 48 49 11 -0.79 - 50 0 0 45 41 53 5 14 13.7 25 88 -32 42 26 12 49 7 39 42 25 59 49 7 53 -0.79 - 49 0 0 46 0 35 5 14 15.7 26 89 -31 42 45 5 49 26 9 42 44 52 49 26 23 -0.79 - 48 0 0 46 19 5 5 14 17.8 26 89 -31 43 3 46 49 44 26 43 3 33 49 44 39 -0.79 - 47 0 0 46 37 23 5 14 19.9 27 90 -30 43 22 15 50 2 29 43 22 3 50 2 43 -0.79 - 46 0 0 46 55 27 5 14 22.1 28 91 -29 43 40 32 50 20 19 43 40 20 50 20 32 -0.79 - 45 0 0 47 13 18 5 14 24.3 28 92 -29 43 58 37 50 37 55 43 58 24 50 38 8 -0.79 - 44 0 0 47 30 56 5 14 26.6 29 93 -28 44 16 28 50 55 17 44 16 16 50 55 30 -0.79 - 43 0 0 47 48 21 5 14 28.8 30 94 -27 44 34 7 51 12 24 44 33 55 51 12 38 -0.79 - 42 0 0 48 5 31 5 14 31.1 30 95 -27 44 51 32 51 29 17 44 51 20 51 29 31 -0.79 - 41 0 0 48 22 27 5 14 33.5 31 96 -26 45 8 44 51 45 56 45 8 32 51 46 10 -0.79 - 40 0 0 48 39 9 5 14 35.8 32 97 -26 45 25 42 52 2 20 45 25 29 52 2 34 -0.79 - 39 0 0 48 55 37 5 14 38.2 32 98 -25 45 42 26 52 18 29 45 42 13 52 18 42 -0.79 - 38 0 0 49 11 50 5 14 40.6 33 99 -24 45 58 55 52 34 23 45 58 43 52 34 36 -0.79 - 37 0 0 49 27 48 5 14 43.1 33 100 -24 46 15 10 52 50 1 46 14 58 52 50 15 -0.79 - 36 0 0 49 43 32 5 14 45.5 34 101 -23 46 31 11 53 5 25 46 30 59 53 5 38 -0.79 - 35 0 0 49 59 0 5 14 48.0 35 102 -22 46 46 57 53 20 32 46 46 45 53 20 46 -0.79 - 34 0 0 50 14 13 5 14 50.5 35 103 -22 47 2 28 53 35 25 47 2 16 53 35 38 -0.79 - 33 0 0 50 29 11 5 14 53.0 36 104 -21 47 17 44 53 50 2 47 17 32 53 50 15 -0.79 - 32 0 0 50 43 53 5 14 55.5 36 105 -20 47 32 45 54 4 23 47 32 33 54 4 36 -0.79 - 31 0 0 50 58 20 5 14 58.1 37 106 -20 47 47 30 54 18 28 47 47 18 54 18 41 -0.79 - 30 0 0 51 12 31 5 15 0.6 37 107 -19 48 2 1 54 32 17 48 1 48 54 32 31 -0.79 - 29 0 0 51 26 27 5 15 3.2 38 108 -18 48 16 15 54 45 51 48 16 3 54 46 4 -0.79 - 28 0 0 51 40 7 5 15 5.8 39 109 -18 48 30 14 54 59 9 48 30 2 54 59 22 -0.79 - 27 0 0 51 53 31 5 15 8.4 39 111 -17 48 43 58 55 12 11 48 43 46 55 12 24 -0.79 - 26 0 0 52 6 39 5 15 11.0 40 112 -16 48 57 26 55 24 57 48 57 14 55 25 10 -0.79 - 25 0 0 52 19 32 5 15 13.7 40 113 -16 49 10 38 55 37 27 49 10 26 55 37 40 -0.79 - 24 0 0 52 32 8 5 15 16.3 41 114 -15 49 23 34 55 49 41 49 23 22 55 49 54 -0.79 - 23 0 0 52 44 29 5 15 18.9 41 115 -14 49 36 14 56 1 40 49 36 2 56 1 53 -0.79 - 22 0 0 52 56 34 5 15 21.6 41 116 -14 49 48 39 56 13 22 49 48 27 56 13 35 -0.79 - 21 0 0 53 8 23 5 15 24.2 42 118 -13 50 0 47 56 24 49 50 0 35 56 25 2 -0.79 - 20 0 0 53 19 56 5 15 26.9 42 119 -13 50 12 39 56 35 59 50 12 27 56 36 12 -0.79 - 19 0 0 53 31 13 5 15 29.6 43 120 -12 50 24 16 56 46 54 50 24 4 56 47 7 -0.79 - 18 0 0 53 42 14 5 15 32.3 43 121 -11 50 35 36 56 57 33 50 35 24 56 57 46 -0.79 - 17 0 0 53 52 59 5 15 34.9 44 123 -11 50 46 41 57 7 57 50 46 29 57 8 10 -0.79 - 16 0 0 54 3 28 5 15 37.6 44 124 -10 50 57 29 57 18 4 50 57 17 57 18 17 -0.79 - 15 0 0 54 13 42 5 15 40.3 44 125 -10 51 8 1 57 27 57 51 7 49 57 28 10 -0.79 - 14 0 0 54 23 40 5 15 43.0 45 126 -9 51 18 18 57 37 33 51 18 6 57 37 46 -0.79 - 13 0 0 54 33 22 5 15 45.7 45 128 -8 51 28 18 57 46 54 51 28 6 57 47 7 -0.79 - 12 0 0 54 42 48 5 15 48.4 46 129 -8 51 38 2 57 56 0 51 37 50 57 56 12 -0.79 - 11 0 0 54 51 58 5 15 51.1 46 130 -7 51 47 31 58 4 50 51 47 19 58 5 2 -0.79 - 10 0 0 55 0 53 5 15 53.8 46 132 -7 51 56 43 58 13 24 51 56 31 58 13 37 -0.79 - 9 0 0 55 9 32 5 15 56.5 47 133 -6 52 5 39 58 21 44 52 5 28 58 21 56 -0.79 - 8 0 0 55 17 56 5 15 59.2 47 134 -5 52 14 20 58 29 48 52 14 8 58 30 1 -0.79 - 7 0 0 55 26 4 5 16 1.9 47 136 -5 52 22 45 58 37 37 52 22 33 58 37 50 -0.79 - 6 0 0 55 33 56 5 16 4.6 47 137 -4 52 30 54 58 45 11 52 30 42 58 45 23 -0.79 - 5 0 0 55 41 33 5 16 7.3 48 139 -4 52 38 47 58 52 30 52 38 35 58 52 42 -0.79 - 4 0 0 55 48 55 5 16 10.0 48 140 -3 52 46 24 58 59 33 52 46 12 58 59 46 -0.79 - 3 0 0 55 56 1 5 16 12.7 48 141 -2 52 53 45 59 6 22 52 53 34 59 6 35 -0.79 - 2 0 0 56 2 52 5 16 15.4 49 143 -2 53 0 51 59 12 56 53 0 39 59 13 9 -0.79 - 1 0 0 56 9 27 5 16 18.1 49 144 -1 53 7 41 59 19 16 53 7 29 59 19 28 -0.79 0 0 0 56 15 48 5 16 20.8 49 146 -1 53 14 16 59 25 20 53 14 4 59 25 33 -0.79 1 0 0 56 21 53 5 16 23.5 49 147 0 53 20 34 59 31 10 53 20 23 59 31 23 -0.79 2 0 0 56 27 43 5 16 26.2 49 149 0 53 26 38 59 36 46 53 26 26 59 36 58 -0.79 3 0 0 56 33 18 5 16 28.9 50 150 1 53 32 25 59 42 7 53 32 14 59 42 19 -0.79 4 0 0 56 38 38 5 16 31.6 50 152 2 53 37 58 59 47 13 53 37 46 59 47 25 -0.79 5 0 0 56 43 44 5 16 34.3 50 153 2 53 43 14 59 52 5 53 43 3 59 52 17 -0.79 6 0 0 56 48 34 5 16 37.0 50 155 3 53 48 16 59 56 42 53 48 4 59 56 55 -0.79 7 0 0 56 53 9 5 16 39.7 50 156 3 53 53 2 60 1 6 53 52 50 60 1 18 -0.79 8 0 0 56 57 30 5 16 42.4 51 158 4 53 57 32 60 5 15 53 57 21 60 5 27 -0.79 9 0 0 57 1 35 5 16 45.1 51 159 4 54 1 48 60 9 10 54 1 36 60 9 22 -0.79 10 0 0 57 5 26 5 16 47.7 51 161 5 54 5 48 60 12 50 54 5 36 60 13 3 -0.79 11 0 0 57 9 3 5 16 50.4 51 162 6 54 9 33 60 16 17 54 9 21 60 16 29 -0.79 12 0 0 57 12 24 5 16 53.1 51 164 6 54 13 2 60 19 29 54 12 51 60 19 42 -0.79 13 0 0 57 15 31 5 16 55.8 51 165 7 54 16 16 60 22 28 54 16 5 60 22 40 -0.79 14 0 0 57 18 23 5 16 58.5 51 167 7 54 19 16 60 25 12 54 19 4 60 25 25 -0.79 15 0 0 57 21 1 5 17 1.1 51 168 8 54 22 0 60 27 43 54 21 48 60 27 55 -0.79 16 0 0 57 23 24 5 17 3.8 51 170 8 54 24 29 60 30 0 54 24 17 60 30 12 -0.79 17 0 0 57 25 33 5 17 6.5 51 171 9 54 26 42 60 32 2 54 26 31 60 32 15 -0.79 18 0 0 57 27 27 5 17 9.1 51 173 9 54 28 41 60 33 51 54 28 30 60 34 4 -0.79 19 0 0 57 29 7 5 17 11.8 51 174 10 54 30 25 60 35 26 54 30 13 60 35 39 -0.79 20 0 0 57 30 32 5 17 14.5 51 176 10 54 31 53 60 36 48 54 31 42 60 37 0 -0.79 21 0 0 57 31 42 5 17 17.1 52 177 11 54 33 7 60 37 55 54 32 56 60 38 8 -0.80 22 0 0 57 32 39 5 17 19.8 52 179 11 54 34 6 60 38 49 54 33 54 60 39 1 -0.80 23 0 0 57 33 20 5 17 22.5 52 181 12 54 34 49 60 39 29 54 34 38 60 39 41 -0.80 24 0 0 57 33 48 5 17 25.1 51 182 13 54 35 18 60 39 55 54 35 6 60 40 7 -0.80 25 0 0 57 34 1 5 17 27.8 51 184 13 54 35 31 60 40 7 54 35 20 60 40 20 -0.80 26 0 0 57 33 59 5 17 30.4 51 185 14 54 35 30 60 40 6 54 35 18 60 40 18 -0.80 27 0 0 57 33 44 5 17 33.1 51 187 14 54 35 13 60 39 51 54 35 2 60 40 3 -0.80 28 0 0 57 33 13 5 17 35.7 51 188 15 54 34 42 60 39 22 54 34 30 60 39 35 -0.80 29 0 0 57 32 29 5 17 38.4 51 190 15 54 33 55 60 38 40 54 33 44 60 38 52 -0.80 30 0 0 57 31 30 5 17 41.0 51 191 16 54 32 54 60 37 43 54 32 42 60 37 56 -0.80 31 0 0 57 30 16 5 17 43.7 51 193 16 54 31 37 60 36 33 54 31 26 60 36 46 -0.80 32 0 0 57 28 48 5 17 46.3 51 194 17 54 30 5 60 35 9 54 29 54 60 35 22 -0.80 33 0 0 57 27 6 5 17 49.0 51 196 17 54 28 19 60 33 31 54 28 7 60 33 44 -0.80 34 0 0 57 25 9 5 17 51.6 51 197 18 54 26 17 60 31 40 54 26 6 60 31 52 -0.80 35 0 0 57 22 57 5 17 54.2 51 199 18 54 24 0 60 29 34 54 23 49 60 29 47 -0.80 36 0 0 57 20 31 5 17 56.9 50 200 19 54 21 28 60 27 15 54 21 17 60 27 28 -0.80 37 0 0 57 17 51 5 17 59.5 50 202 20 54 18 41 60 24 42 54 18 30 60 24 54 -0.80 38 0 0 57 14 56 5 18 2.2 50 203 20 54 15 39 60 21 55 54 15 28 60 22 7 -0.80 39 0 0 57 11 46 5 18 4.8 50 205 21 54 12 22 60 18 54 54 12 10 60 19 6 -0.80 40 0 0 57 8 22 5 18 7.4 50 206 21 54 8 49 60 15 38 54 8 38 60 15 51 -0.80 41 0 0 57 4 43 5 18 10.1 50 208 22 54 5 2 60 12 9 54 4 50 60 12 22 -0.80 42 0 0 57 0 49 5 18 12.7 49 209 22 54 0 59 60 8 26 54 0 47 60 8 38 -0.80 43 0 0 56 56 40 5 18 15.3 49 211 23 53 56 40 60 4 28 53 56 29 60 4 41 -0.80 44 0 0 56 52 17 5 18 18.0 49 212 23 53 52 7 60 0 17 53 51 55 60 0 29 -0.80 45 0 0 56 47 39 5 18 20.6 49 214 24 53 47 18 59 55 51 53 47 6 59 56 3 -0.80 46 0 0 56 42 46 5 18 23.2 48 215 24 53 42 13 59 51 10 53 42 2 59 51 23 -0.80 47 0 0 56 37 38 5 18 25.9 48 216 25 53 36 54 59 46 16 53 36 42 59 46 28 -0.80 48 0 0 56 32 15 5 18 28.5 48 218 25 53 31 19 59 41 7 53 31 7 59 41 19 -0.80 49 0 0 56 26 37 5 18 31.1 48 219 26 53 25 28 59 35 43 53 25 16 59 35 56 -0.80 50 0 0 56 20 44 5 18 33.7 47 221 26 53 19 22 59 30 5 53 19 10 59 30 18 -0.80 51 0 0 56 14 36 5 18 36.4 47 222 27 53 13 0 59 24 13 53 12 48 59 24 25 -0.80 52 0 0 56 8 13 5 18 39.0 47 223 27 53 6 23 59 18 5 53 6 11 59 18 18 -0.80 53 0 0 56 1 34 5 18 41.6 46 225 28 52 59 30 59 11 43 52 59 18 59 11 56 -0.80 54 0 0 55 54 41 5 18 44.2 46 226 29 52 52 21 59 5 7 52 52 9 59 5 19 -0.80 55 0 0 55 47 32 5 18 46.8 46 227 29 52 44 57 58 58 15 52 44 45 58 58 28 -0.80 56 0 0 55 40 7 5 18 49.4 45 229 30 52 37 17 58 51 9 52 37 5 58 51 21 -0.80 57 0 0 55 32 28 5 18 52.0 45 230 30 52 29 21 58 43 47 52 29 9 58 44 0 -0.80 58 0 0 55 24 32 5 18 54.6 45 231 31 52 21 9 58 36 11 52 20 57 58 36 23 -0.80 59 0 0 55 16 22 5 18 57.2 44 233 31 52 12 42 58 28 19 52 12 30 58 28 32 -0.80 60 0 0 55 7 55 5 18 59.8 44 234 32 52 3 58 58 20 12 52 3 47 58 20 25 -0.80 61 0 0 54 59 14 5 19 2.4 44 235 32 51 54 59 58 11 50 51 54 47 58 12 3 -0.80 62 0 0 54 50 16 5 19 5.0 43 236 33 51 45 44 58 3 13 51 45 32 58 3 26 -0.80 63 0 0 54 41 3 5 19 7.5 43 238 33 51 36 13 57 54 20 51 36 1 57 54 33 -0.80 64 0 0 54 31 34 5 19 10.1 42 239 34 51 26 26 57 45 12 51 26 14 57 45 25 -0.80 65 0 0 54 21 50 5 19 12.7 42 240 34 51 16 23 57 35 49 51 16 11 57 36 2 -0.80 66 0 0 54 11 50 5 19 15.2 42 241 35 51 6 4 57 26 10 51 5 52 57 26 23 -0.80 67 0 0 54 1 33 5 19 17.8 41 242 35 50 55 29 57 16 15 50 55 17 57 16 28 -0.80 68 0 0 53 51 2 5 19 20.3 41 244 36 50 44 38 57 6 5 50 44 26 57 6 18 -0.80 69 0 0 53 40 14 5 19 22.9 40 245 36 50 33 31 56 55 39 50 33 19 56 55 52 -0.80 70 0 0 53 29 10 5 19 25.4 40 246 37 50 22 8 56 44 57 50 21 56 56 45 10 -0.80 71 0 0 53 17 51 5 19 27.9 39 247 37 50 10 30 56 34 0 50 10 18 56 34 13 -0.80 72 0 0 53 6 15 5 19 30.4 39 248 38 49 58 35 56 22 47 49 58 23 56 23 0 -0.80 73 0 0 52 54 24 5 19 32.9 38 249 38 49 46 24 56 11 18 49 46 12 56 11 31 -0.80 74 0 0 52 42 17 5 19 35.4 38 251 39 49 33 57 55 59 33 49 33 45 55 59 46 -0.80 75 0 0 52 29 54 5 19 37.9 37 252 39 49 21 15 55 47 32 49 21 3 55 47 45 -0.80 76 0 0 52 17 15 5 19 40.3 37 253 40 49 8 16 55 35 15 49 8 4 55 35 29 -0.80 77 0 0 52 4 20 5 19 42.7 36 254 41 48 55 2 55 22 43 48 54 50 55 22 56 -0.80 78 0 0 51 51 10 5 19 45.2 36 255 41 48 41 32 55 9 55 48 41 20 55 10 8 -0.80 79 0 0 51 37 43 5 19 47.6 35 256 41 48 27 47 54 56 51 48 27 34 54 57 4 -0.80 80 0 0 51 24 1 5 19 50.0 35 257 42 48 13 45 54 43 31 48 13 33 54 43 44 -0.80 81 0 0 51 10 4 5 19 52.3 34 258 42 47 59 29 54 29 55 47 59 17 54 30 8 -0.80 82 0 0 50 55 50 5 19 54.7 33 259 43 47 44 57 54 16 3 47 44 45 54 16 17 -0.80 83 0 0 50 41 22 5 19 57.0 33 260 43 47 30 9 54 1 56 47 29 57 54 2 9 -0.80 84 0 0 50 26 37 5 19 59.4 32 261 44 47 15 7 53 47 33 47 14 54 53 47 46 -0.80 85 0 0 50 11 38 5 20 1.6 32 262 44 46 59 49 53 32 54 46 59 37 53 33 8 -0.81 86 0 0 49 56 23 5 20 3.9 31 263 45 46 44 16 53 18 0 46 44 4 53 18 13 -0.81 87 0 0 49 40 53 5 20 6.2 30 264 45 46 28 29 53 2 50 46 28 17 53 3 4 -0.81 88 0 0 49 25 8 5 20 8.4 30 265 46 46 12 27 52 47 25 46 12 15 52 47 39 -0.81 89 0 0 49 9 8 5 20 10.6 29 266 46 45 56 10 52 31 45 45 55 58 52 31 58 -0.81 90 0 0 48 52 54 5 20 12.7 29 267 47 45 39 39 52 15 49 45 39 27 52 16 3 -0.81 91 0 0 48 36 25 5 20 14.8 28 268 47 45 22 54 51 59 39 45 22 42 51 59 53 -0.81 92 0 0 48 19 42 5 20 16.9 27 269 47 45 5 55 51 43 14 45 5 43 51 43 27 -0.81 93 0 0 48 2 44 5 20 19.0 27 269 48 44 48 43 51 26 34 44 48 30 51 26 47 -0.81 94 0 0 47 45 32 5 20 21.0 26 270 48 44 31 16 51 9 39 44 31 4 51 9 53 -0.81 95 0 0 47 28 7 5 20 23.0 25 271 49 44 13 37 50 52 30 44 13 25 50 52 44 -0.81 96 0 0 47 10 28 5 20 25.0 24 272 49 43 55 45 50 35 7 43 55 32 50 35 21 -0.81 97 0 0 46 52 36 5 20 26.9 24 273 49 43 37 39 50 17 30 43 37 27 50 17 44 -0.81 98 0 0 46 34 31 5 20 28.8 23 274 50 43 19 22 49 59 39 43 19 9 49 59 53 -0.81 99 0 0 46 16 13 5 20 30.6 22 275 50 43 0 52 49 41 35 43 0 40 49 41 49 -0.81 100 0 0 45 57 42 5 20 32.4 22 275 50 42 42 10 49 23 18 42 41 58 49 23 31 -0.82 101 0 0 45 39 0 5 20 34.2 21 276 51 42 23 17 49 4 47 42 23 5 49 5 1 -0.82 102 0 0 45 20 5 5 20 35.9 20 277 51 42 4 13 48 46 4 42 4 0 48 46 18 -0.82 103 0 0 45 0 59 5 20 37.5 19 278 51 41 44 57 48 27 9 41 44 45 48 27 23 -0.82 104 0 0 44 41 42 5 20 39.1 19 279 51 41 25 32 48 8 2 41 25 19 48 8 16 -0.82 105 0 0 44 22 14 5 20 40.7 18 279 52 41 5 56 47 48 43 41 5 43 47 48 57 -0.82 106 0 0 44 2 35 5 20 42.2 17 280 52 40 46 10 47 29 13 40 45 57 47 29 27 -0.82 107 0 0 43 42 47 5 20 43.6 16 281 52 40 26 15 47 9 32 40 26 2 47 9 45 -0.83 108 0 0 43 22 48 5 20 45.0 16 282 52 40 6 11 46 49 40 40 5 58 46 49 54 -0.83 109 0 0 43 2 40 5 20 46.3 15 282 52 39 45 58 46 29 38 39 45 45 46 29 52 -0.83 110 0 0 42 42 24 5 20 47.6 14 283 52 39 25 37 46 9 26 39 25 25 46 9 40 -0.83 111 0 0 42 21 59 5 20 48.8 13 284 52 39 5 9 45 49 5 39 4 56 45 49 19 -0.83 112 0 0 42 1 25 5 20 49.9 12 285 52 38 44 33 45 28 35 38 44 20 45 28 49 -0.84 113 0 0 41 40 45 5 20 51.0 12 285 53 38 23 50 45 7 57 38 23 38 45 8 11 -0.84 114 0 0 41 19 57 5 20 52.0 11 286 53 38 3 2 44 47 10 38 2 49 44 47 24 -0.84 115 0 0 40 59 3 5 20 52.9 10 287 53 37 42 7 44 26 16 37 41 54 44 26 30 -0.85 116 0 0 40 38 2 5 20 53.8 9 287 52 37 21 7 44 5 16 37 20 54 44 5 29 -0.85 117 0 0 40 16 56 5 20 54.6 8 288 52 37 0 2 43 44 8 36 59 50 43 44 22 -0.86 118 0 0 39 55 45 5 20 55.3 7 289 52 36 38 53 43 22 55 36 38 40 43 23 9 -0.87 119 0 0 39 34 29 5 20 56.0 7 289 52 36 17 40 43 1 36 36 17 28 43 1 50 -0.88 120 0 0 39 13 10 5 20 56.6 6 290 52 35 56 24 42 40 12 35 56 11 42 40 26 -0.89 121 0 0 38 51 46 5 20 57.1 5 291 52 35 35 5 42 18 44 35 34 52 42 18 58 -0.90 122 0 0 38 30 20 5 20 57.5 4 291 52 35 13 43 41 57 12 35 13 31 41 57 26 -0.93 123 0 0 38 8 51 5 20 57.8 3 292 52 34 52 20 41 35 36 34 52 8 41 35 50 -0.96 124 0 0 37 47 21 5 20 58.1 2 292 51 34 30 56 41 13 58 34 30 44 41 14 12 -1.03 125 0 0 37 25 49 5 20 58.3 1 293 51 34 9 32 40 52 18 34 9 19 40 52 32 -1.17 126 0 0 37 4 16 5 20 58.4 1 294 51 .. .. .. 40 30 36 .. .. .. 40 30 50 -1.75 Uncertainty in time = +/- 0 secs Prediction of 2022 Jun 15.2 Data for the target star ------------------------ * name: UCAC4-546-020068 * constellation : Orion * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 05 50 41.1552 DE: +19 02 55.634 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 05 50 41.1553 DE: +19 02 55.634 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.100) * V mag [mag]: 12.5 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (4) Vesta asteroid class: approx. diameter [km]: 529 approx. diameter ["]: 0.279 distance from Earth [AU]: 2.61470 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#36 date of fit: 2021 Apr 13 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): 0.003", 0.000", 88.1° remarks: * orbital elements for (4)Vesta : Mean anomaly = 167.7827984959 deg Arg. of pericenter = 151.6618694361 deg Long. of node = 103.7105324549 deg Inclination = 7.1420908546 deg Eccentricity = 0.0894318869 Semimajor axis = 2.3619587797 AU Perihelion dist = 2.1507243493 AU Mag: H = 3.20, G = 0.32 Epoch of elements : MJD 60194.22055556 TDT (2023 Sep 07.2206) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#362021Apr13,23.23,2023,9,7,5.288540,-0.009855,0.618433,12.851843,0.204359,-0.005405,-0.000181,-0.000001,0.000000 22.6559,19.0565,100.23,6.16,False UCAC4-546-020068,5.84476533,19.0487871,0.00,12.50,0.00,0.0,0,,5.86779515,19.0564840,0.03,0.00,0,0,0 4,Vesta,8.61,529.0,2.6147,0,0,3.050,0.69,,0.0 0,167.7229,2023,9,7,151.6619,103.7105,7.1421,0.08943,2.36196,2.15072,3.40,5.0,0.15 1.001,0.0029,0.0001,88,0.0002,Known errors,-1.00,-1,-1,-1 20230907_020068,59745.20 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2022 Jun 15, 04:46 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org