IOTA/IOTA-ES occultation update for (114) Kassandra / UCAC4 463-049847 event on 2023 Jun 05, 02:22 UT Visible from E USA Summary ------- On 2023 Jun 05 UT, the 97.6 km diameter asteroid (114) Kassandra will occult a 12.5 mag star in the constellation Virgo for observers along a path across E USA. In the case of an occultation, the combined light of the asteroid and the star will drop by 0.88 mag to 12.74 mag (the magnitude of the asteroid) for at most 11.060 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 Jun 05, 02:12 - 2023 Jun 05, 02:31 * geocentric midpoint of event [JD]: 2460100.59867617 * magnitude of target star: 12.50 * magnitude drop [mag]: 0.88 * estimated maximum duration [s]: 11.060 * Moon: 99 % sunlit, 83° distance * Sun: 110° distance * rough path description: E USA The occultation path -------------------- * approximate projected width [km]: 128 * 1 sigma uncertainty interval [path widths]: +/- 0.03 * 1 sigma uncertainty interval [seconds]: +/- 3.3 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.020, +/- 0.008) * 1 sigma uncertainty ellipse (major, minor, PA): (0.022", 0.001", 111°) * approx speed of asteroid's shadow [km/s]: 8.8258 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 463-049847 by 114 Kassandra on 2023 Jun 5 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 164 0 0 65 31 6 2 12 56.9 0 84 45 .. .. .. 66 6 2 .. .. .. 66 7 50 .... 165 0 0 65 33 25 2 12 56.9 0 85 45 64 58 49 66 8 19 64 57 4 66 10 7 -0.52 166 0 0 65 35 30 2 12 57.0 1 86 45 65 0 56 66 10 22 64 59 10 66 12 9 -0.68 167 0 0 65 37 20 2 12 57.1 1 87 45 65 2 48 66 12 10 65 1 2 66 13 58 -0.73 168 0 0 65 38 56 2 12 57.3 2 88 45 65 4 25 66 13 44 65 2 40 66 15 31 -0.76 169 0 0 65 40 17 2 12 57.5 2 89 44 65 5 47 66 15 4 65 4 2 66 16 51 -0.78 170 0 0 65 41 23 2 12 57.8 3 90 44 65 6 55 66 16 9 65 5 9 66 17 56 -0.79 171 0 0 65 42 15 2 12 58.1 3 91 44 65 7 47 66 17 0 65 6 2 66 18 47 -0.80 172 0 0 65 42 52 2 12 58.5 3 92 44 65 8 25 66 17 36 65 6 40 66 19 23 -0.80 173 0 0 65 43 15 2 12 58.9 4 93 43 65 8 49 66 17 58 65 7 4 66 19 45 -0.81 174 0 0 65 43 23 2 12 59.4 4 94 43 65 8 57 66 18 6 65 7 12 66 19 53 -0.81 175 0 0 65 43 16 2 12 59.9 5 94 43 65 8 51 66 17 59 65 7 6 66 19 46 -0.81 176 0 0 65 42 55 2 13 0.5 5 95 43 65 8 30 66 17 38 65 6 45 66 19 25 -0.82 177 0 0 65 42 20 2 13 1.1 5 96 42 65 7 54 66 17 3 65 6 9 66 18 50 -0.82 178 0 0 65 41 30 2 13 1.8 6 97 42 65 7 4 66 16 13 65 5 19 66 18 0 -0.82 179 0 0 65 40 25 2 13 2.5 6 98 42 65 5 59 66 15 9 65 4 14 66 16 56 -0.82 -180 0 0 65 39 6 2 13 3.3 7 99 42 65 4 39 66 13 51 65 2 54 66 15 38 -0.82 -179 0 0 65 37 32 2 13 4.1 7 100 41 65 3 4 66 12 18 65 1 18 66 14 5 -0.82 -178 0 0 65 35 43 2 13 5.0 7 101 41 65 1 14 66 10 30 64 59 28 66 12 17 -0.82 -177 0 0 65 33 39 2 13 5.9 8 102 41 64 59 9 66 8 28 64 57 23 66 10 15 -0.82 -176 0 0 65 31 21 2 13 6.9 8 103 41 64 56 48 66 6 11 64 55 3 66 7 58 -0.82 -175 0 0 65 28 47 2 13 7.9 9 104 40 64 54 13 66 3 40 64 52 28 66 5 27 -0.83 -174 0 0 65 25 59 2 13 9.0 9 105 40 64 51 23 66 0 53 64 49 37 66 2 41 -0.83 -173 0 0 65 22 55 2 13 10.1 10 105 40 64 48 17 65 57 52 64 46 31 65 59 39 -0.83 -172 0 0 65 19 36 2 13 11.3 10 106 39 64 44 56 65 54 35 64 43 10 65 56 23 -0.83 -171 0 0 65 16 2 2 13 12.6 10 107 39 64 41 19 65 51 4 64 39 33 65 52 52 -0.83 -170 0 0 65 12 13 2 13 13.9 11 108 39 64 37 27 65 47 17 64 35 41 65 49 5 -0.83 -169 0 0 65 8 8 2 13 15.2 11 109 39 64 33 19 65 43 15 64 31 33 65 45 3 -0.83 -168 0 0 65 3 47 2 13 16.6 12 110 38 64 28 55 65 38 58 64 27 9 65 40 46 -0.83 -167 0 0 64 59 11 2 13 18.1 12 111 38 64 24 15 65 34 25 64 22 29 65 36 13 -0.83 -166 0 0 64 54 18 2 13 19.7 13 112 38 64 19 19 65 29 36 64 17 32 65 31 25 -0.83 -165 0 0 64 49 10 2 13 21.2 13 113 37 64 14 7 65 24 31 64 12 20 65 26 20 -0.83 -164 0 0 64 43 45 2 13 22.9 13 114 37 64 8 38 65 19 11 64 6 51 65 21 0 -0.83 -163 0 0 64 38 4 2 13 24.6 14 115 37 64 2 53 65 13 34 64 1 6 65 15 23 -0.83 -162 0 0 64 32 7 2 13 26.4 14 116 36 63 56 52 65 7 41 63 55 4 65 9 31 -0.83 -161 0 0 64 25 53 2 13 28.3 15 117 36 63 50 33 65 1 32 63 48 45 65 3 21 -0.83 -160 0 0 64 19 22 2 13 30.2 15 117 36 63 43 57 64 55 5 63 42 9 64 56 55 -0.83 -159 0 0 64 12 34 2 13 32.2 16 118 35 63 37 5 64 48 22 63 35 16 64 50 13 -0.83 -158 0 0 64 5 29 2 13 34.2 16 119 35 63 29 54 64 41 22 63 28 6 64 43 13 -0.83 -157 0 0 63 58 6 2 13 36.4 16 120 34 63 22 27 64 34 5 63 20 38 64 35 56 -0.83 -156 0 0 63 50 26 2 13 38.6 17 121 34 63 14 41 64 26 31 63 12 52 64 28 22 -0.83 -155 0 0 63 42 28 2 13 40.8 17 122 34 63 6 38 64 18 38 63 4 48 64 20 30 -0.83 -154 0 0 63 34 12 2 13 43.2 18 123 33 62 58 16 64 10 28 62 56 27 64 12 20 -0.83 -153 0 0 63 25 38 2 13 45.6 18 124 33 62 49 36 64 2 0 62 47 46 64 3 52 -0.83 -152 0 0 63 16 45 2 13 48.1 19 125 32 62 40 37 63 53 14 62 38 47 63 55 6 -0.83 -151 0 0 63 7 34 2 13 50.7 19 126 32 62 31 20 63 44 9 62 29 30 63 46 1 -0.83 -150 0 0 62 58 4 2 13 53.4 20 127 32 62 21 44 63 34 45 62 19 53 63 36 38 -0.83 -149 0 0 62 48 15 2 13 56.2 20 128 31 62 11 48 63 25 2 62 9 57 63 26 56 -0.83 -148 0 0 62 38 6 2 13 59.0 21 129 31 62 1 33 63 15 1 61 59 41 63 16 54 -0.83 -147 0 0 62 27 38 2 14 2.0 21 130 30 61 50 58 63 4 39 61 49 6 63 6 33 -0.83 -146 0 0 62 16 50 2 14 5.0 22 131 30 61 40 3 62 53 58 61 38 11 62 55 53 -0.83 -145 0 0 62 5 42 2 14 8.1 22 132 30 61 28 48 62 42 58 61 26 55 62 44 52 -0.83 -144 0 0 61 54 13 2 14 11.3 22 133 29 61 17 12 62 31 36 61 15 19 62 33 32 -0.83 -143 0 0 61 42 24 2 14 14.7 23 134 29 61 5 16 62 19 55 61 3 23 62 21 50 -0.83 -142 0 0 61 30 14 2 14 18.1 23 135 28 60 52 59 62 7 53 60 51 5 62 9 49 -0.83 -141 0 0 61 17 43 2 14 21.6 24 136 28 60 40 20 61 55 29 60 38 26 61 57 26 -0.83 -140 0 0 61 4 51 2 14 25.3 24 137 27 60 27 21 61 42 45 60 25 26 61 44 42 -0.83 -139 0 0 60 51 37 2 14 29.0 25 138 27 60 13 59 61 29 39 60 12 4 61 31 36 -0.83 -138 0 0 60 38 2 2 14 32.9 25 139 26 60 0 16 61 16 11 59 58 20 61 18 9 -0.83 -137 0 0 60 24 4 2 14 36.8 26 140 26 59 46 10 61 2 21 59 44 14 61 4 19 -0.83 -136 0 0 60 9 44 2 14 40.9 26 141 25 59 31 42 60 48 9 59 29 46 60 50 8 -0.83 -135 0 0 59 55 1 2 14 45.1 27 142 25 59 16 51 60 33 35 59 14 55 60 35 34 -0.83 -134 0 0 59 39 55 2 14 49.5 27 143 24 59 1 38 60 18 37 58 59 41 60 20 37 -0.83 -133 0 0 59 24 27 2 14 53.9 28 144 24 58 46 1 60 3 17 58 44 4 60 5 16 -0.83 -132 0 0 59 8 34 2 14 58.5 29 145 23 58 30 1 59 47 33 58 28 3 59 49 33 -0.83 -131 0 0 58 52 19 2 15 3.2 29 146 23 58 13 37 59 31 26 58 11 39 59 33 26 -0.83 -130 0 0 58 35 40 2 15 8.1 30 147 22 57 56 50 59 14 55 57 54 51 59 16 56 -0.83 -129 0 0 58 18 36 2 15 13.1 30 148 21 57 39 38 58 58 0 57 37 40 59 0 1 -0.83 -128 0 0 58 1 9 2 15 18.2 31 149 21 57 22 3 58 40 40 57 20 4 58 42 42 -0.83 -127 0 0 57 43 17 2 15 23.5 31 150 20 57 4 3 58 22 57 57 2 3 58 24 59 -0.83 -126 0 0 57 25 1 2 15 29.0 32 151 20 56 45 39 58 4 49 56 43 39 58 6 51 -0.83 -125 0 0 57 6 20 2 15 34.5 32 152 19 56 26 50 57 46 16 56 24 49 57 48 19 -0.83 -124 0 0 56 47 14 2 15 40.3 33 153 18 56 7 36 57 27 18 56 5 35 57 29 22 -0.83 -123 0 0 56 27 43 2 15 46.2 33 154 18 55 47 57 57 7 56 55 45 56 57 9 59 -0.83 -122 0 0 56 7 47 2 15 52.2 34 155 17 55 27 54 56 48 8 55 25 52 56 50 12 -0.83 -121 0 0 55 47 26 2 15 58.4 34 156 17 55 7 25 56 27 55 55 5 23 56 29 59 -0.83 -120 0 0 55 26 40 2 16 4.8 35 157 16 54 46 32 56 7 16 54 44 29 56 9 21 -0.83 -119 0 0 55 5 29 2 16 11.4 35 159 15 54 25 13 55 46 12 54 23 10 55 48 18 -0.83 -118 0 0 54 43 52 2 16 18.1 36 160 15 54 3 29 55 24 43 54 1 26 55 26 49 -0.83 -117 0 0 54 21 50 2 16 25.0 37 161 14 53 41 20 55 2 48 53 39 17 55 4 55 -0.83 -116 0 0 53 59 23 2 16 32.0 37 162 13 53 18 46 54 40 28 53 16 42 54 42 35 -0.83 -115 0 0 53 36 31 2 16 39.3 38 163 12 52 55 47 54 17 43 52 53 43 54 19 50 -0.83 -114 0 0 53 13 13 2 16 46.7 38 164 12 52 32 23 53 54 32 52 30 19 53 56 40 -0.83 -113 0 0 52 49 31 2 16 54.3 39 166 11 52 8 35 53 30 57 52 6 30 53 33 5 -0.83 -112 0 0 52 25 24 2 17 2.1 39 167 10 51 44 22 53 6 56 51 42 17 53 9 4 -0.83 -111 0 0 52 0 53 2 17 10.0 40 168 10 51 19 44 52 42 31 51 17 39 52 44 39 -0.83 -110 0 0 51 35 57 2 17 18.2 40 169 9 50 54 43 52 17 41 50 52 38 52 19 49 -0.83 -109 0 0 51 10 37 2 17 26.5 41 171 8 50 29 18 51 52 26 50 27 12 51 54 35 -0.83 -108 0 0 50 44 54 2 17 35.0 41 172 7 50 3 30 51 26 48 50 1 23 51 28 57 -0.83 -107 0 0 50 18 47 2 17 43.8 42 173 6 49 37 18 51 0 46 49 35 12 51 2 56 -0.84 -106 0 0 49 52 17 2 17 52.7 42 175 6 49 10 44 50 34 21 49 8 37 50 36 31 -0.84 -105 0 0 49 25 25 2 18 1.7 43 176 5 48 43 48 50 7 33 48 41 41 50 9 43 -0.84 -104 0 0 48 58 11 2 18 11.0 43 178 4 48 16 30 49 40 23 48 14 23 49 42 33 -0.84 -103 0 0 48 30 35 2 18 20.5 44 179 3 47 48 51 49 12 51 47 46 44 49 15 1 -0.84 -102 0 0 48 2 39 2 18 30.1 44 180 2 47 20 51 48 44 58 47 18 44 48 47 8 -0.84 -101 0 0 47 34 22 2 18 39.9 45 182 2 46 52 32 48 16 44 46 50 24 48 18 54 -0.84 -100 0 0 47 5 46 2 18 49.9 45 183 1 46 23 53 47 48 10 46 21 45 47 50 21 -0.84 - 99 0 0 46 36 51 2 19 0.1 46 185 0 45 54 56 47 19 17 45 52 48 47 21 28 -0.84 - 98 0 0 46 7 37 2 19 10.5 46 187 -1 45 25 41 46 50 5 45 23 33 46 52 16 -0.84 - 97 0 0 45 38 7 2 19 21.0 47 188 -2 44 56 9 46 20 36 44 54 1 46 22 47 -0.84 - 96 0 0 45 8 19 2 19 31.7 47 190 -3 44 26 21 45 50 49 44 24 13 45 53 0 -0.84 - 95 0 0 44 38 17 2 19 42.6 47 191 -4 43 56 18 45 20 47 43 54 10 45 22 58 -0.84 - 94 0 0 44 7 59 2 19 53.6 48 193 -5 43 26 0 44 50 30 43 23 52 44 52 41 -0.84 - 93 0 0 43 37 28 2 20 4.7 48 195 -6 42 55 29 44 19 58 42 53 21 44 22 9 -0.84 - 92 0 0 43 6 44 2 20 16.1 48 196 -6 42 24 46 43 49 14 42 22 38 43 51 25 -0.84 - 91 0 0 42 35 49 2 20 27.5 48 198 -7 41 53 52 43 18 17 41 51 44 43 20 28 -0.85 - 90 0 0 42 4 43 2 20 39.1 49 200 -8 41 22 47 42 47 9 41 20 39 42 49 20 -0.85 - 89 0 0 41 33 27 2 20 50.8 49 202 -9 40 51 33 42 15 52 40 49 25 42 18 2 -0.85 - 88 0 0 41 2 3 2 21 2.7 49 203 -10 40 20 11 41 44 25 40 18 4 41 46 36 -0.85 - 87 0 0 40 30 31 2 21 14.6 49 205 -11 39 48 43 41 12 51 39 46 35 41 15 2 -0.85 - 86 0 0 39 58 54 2 21 26.7 49 207 -12 39 17 8 40 41 11 39 15 1 40 43 21 -0.85 - 85 0 0 39 27 12 2 21 38.8 49 209 -13 38 45 29 40 9 25 38 43 22 40 11 35 -0.85 - 84 0 0 38 55 26 2 21 51.1 50 210 -14 38 13 47 39 37 35 38 11 41 39 39 45 -0.85 - 83 0 0 38 23 38 2 22 3.4 50 212 -15 37 42 3 39 5 43 37 39 57 39 7 53 -0.85 - 82 0 0 37 51 48 2 22 15.8 50 214 -16 37 10 18 38 33 49 37 8 12 38 35 59 -0.85 - 81 0 0 37 19 59 2 22 28.3 50 216 -17 36 38 34 38 1 55 36 36 28 38 4 4 -0.85 - 80 0 0 36 48 12 2 22 40.8 49 218 -18 36 6 51 37 30 2 36 4 45 37 32 11 -0.85 - 79 0 0 36 16 26 2 22 53.3 49 219 -19 35 35 11 36 58 11 35 33 6 37 0 20 -0.86 - 78 0 0 35 44 45 2 23 5.9 49 221 -20 35 3 36 36 26 24 35 1 31 36 28 32 -0.86 - 77 0 0 35 13 9 2 23 18.5 49 223 -21 34 32 6 35 54 42 34 30 1 35 56 50 -0.86 - 76 0 0 34 41 40 2 23 31.1 49 225 -22 34 0 43 35 23 6 33 58 38 35 25 14 -0.86 - 75 0 0 34 10 18 2 23 43.7 49 226 -23 33 29 27 34 51 37 33 27 23 34 53 45 -0.86 - 74 0 0 33 39 5 2 23 56.3 48 228 -24 32 58 21 34 20 18 32 56 17 34 22 25 -0.86 - 73 0 0 33 8 2 2 24 8.9 48 230 -24 32 27 25 33 49 8 32 25 21 33 51 14 -0.86 - 72 0 0 32 37 11 2 24 21.4 48 231 -25 31 56 41 33 18 9 31 54 37 33 20 15 -0.86 - 71 0 0 32 6 32 2 24 33.9 47 233 -26 31 26 9 32 47 22 31 24 6 32 49 28 -0.86 - 70 0 0 31 36 6 2 24 46.3 47 235 -27 30 55 51 32 16 49 30 53 48 32 18 55 -0.86 - 69 0 0 31 5 56 2 24 58.7 46 236 -28 30 25 48 31 46 31 30 23 46 31 48 36 -0.86 - 68 0 0 30 36 1 2 25 11.0 46 238 -29 29 56 1 31 16 28 29 53 59 31 18 33 -0.87 - 67 0 0 30 6 23 2 25 23.2 45 239 -30 29 26 31 30 46 42 29 24 30 30 48 46 -0.87 - 66 0 0 29 37 3 2 25 35.3 45 240 -31 28 57 19 30 17 14 28 55 18 30 19 18 -0.87 - 65 0 0 29 8 3 2 25 47.4 44 242 -32 28 28 27 29 48 5 28 26 26 29 50 9 -0.87 - 64 0 0 28 39 22 2 25 59.3 44 243 -33 27 59 54 29 19 16 27 57 54 29 21 19 -0.87 - 63 0 0 28 11 3 2 26 11.0 43 244 -34 27 31 43 28 50 48 27 29 43 28 52 51 -0.87 - 62 0 0 27 43 5 2 26 22.7 42 246 -34 27 3 54 28 22 42 27 1 54 28 24 44 -0.87 - 61 0 0 27 15 30 2 26 34.2 42 247 -35 26 36 27 27 54 59 26 34 28 27 57 1 -0.87 - 60 0 0 26 48 19 2 26 45.5 41 248 -36 26 9 24 27 27 39 26 7 26 27 29 40 -0.87 - 59 0 0 26 21 32 2 26 56.7 40 249 -37 25 42 46 27 0 44 25 40 48 27 2 45 -0.87 - 58 0 0 25 55 11 2 27 7.7 40 250 -38 25 16 33 26 34 14 25 14 35 26 36 14 -0.87 - 57 0 0 25 29 15 2 27 18.6 39 251 -38 24 50 46 26 8 10 24 48 48 26 10 10 -0.87 - 56 0 0 25 3 47 2 27 29.2 38 252 -39 24 25 25 25 42 32 24 23 28 25 44 32 -0.87 - 55 0 0 24 38 45 2 27 39.7 37 253 -40 24 0 32 25 17 22 23 58 35 25 19 21 -0.88 - 54 0 0 24 14 12 2 27 50.0 36 254 -41 23 36 6 24 52 40 23 34 10 24 54 39 -0.88 - 53 0 0 23 50 7 2 28 0.1 36 255 -41 23 12 10 24 28 27 23 10 14 24 30 25 -0.88 - 52 0 0 23 26 31 2 28 9.9 35 256 -42 22 48 42 24 4 43 22 46 47 24 6 41 -0.88 - 51 0 0 23 3 25 2 28 19.6 34 257 -43 22 25 44 23 41 29 22 23 49 23 43 26 -0.88 - 50 0 0 22 40 49 2 28 29.0 33 257 -43 22 3 16 23 18 45 22 1 21 23 20 42 -0.88 - 49 0 0 22 18 44 2 28 38.2 32 258 -44 21 41 18 22 56 32 21 39 24 22 58 28 -0.88 - 48 0 0 21 57 10 2 28 47.2 31 259 -45 21 19 52 22 34 50 21 17 58 22 36 46 -0.88 - 47 0 0 21 36 7 2 28 55.9 31 260 -45 20 58 57 22 13 39 20 57 3 22 15 35 -0.88 - 46 0 0 21 15 36 2 29 4.4 30 260 -46 20 38 33 21 53 1 20 36 41 21 54 56 -0.88 - 45 0 0 20 55 38 2 29 12.7 29 261 -46 20 18 42 21 32 55 20 16 50 21 34 50 -0.88 - 44 0 0 20 36 12 2 29 20.7 28 261 -47 19 59 23 21 13 22 19 57 31 21 15 16 -0.88 - 43 0 0 20 17 19 2 29 28.4 27 262 -47 19 40 37 20 54 22 19 38 45 20 56 16 -0.88 - 42 0 0 19 58 59 2 29 35.9 26 263 -47 19 22 24 20 35 55 19 20 33 20 37 49 -0.88 - 41 0 0 19 41 12 2 29 43.2 25 263 -48 19 4 44 20 18 1 19 2 53 20 19 55 -0.88 - 40 0 0 19 23 59 2 29 50.2 24 264 -48 18 47 38 20 0 42 18 45 47 20 2 35 -0.88 - 39 0 0 19 7 20 2 29 56.9 23 264 -48 18 31 5 19 43 56 18 29 14 19 45 49 -0.89 - 38 0 0 18 51 15 2 30 3.3 22 265 -49 18 15 6 19 27 44 18 13 15 19 29 37 -0.89 - 37 0 0 18 35 44 2 30 9.5 21 265 -49 17 59 40 19 12 7 17 57 51 19 13 59 -0.89 - 36 0 0 18 20 47 2 30 15.4 20 266 -49 17 44 49 18 57 4 17 43 0 18 58 56 -0.89 - 35 0 0 18 6 24 2 30 21.1 19 266 -49 17 30 32 18 42 36 17 28 43 18 44 28 -0.89 - 34 0 0 17 52 36 2 30 26.5 18 266 -50 17 16 50 18 28 42 17 15 1 18 30 34 -0.89 - 33 0 0 17 39 23 2 30 31.6 18 267 -50 17 3 42 18 15 24 17 1 53 18 17 15 -0.89 - 32 0 0 17 26 44 2 30 36.4 17 267 -50 16 51 8 18 2 40 16 49 19 18 4 30 -0.89 - 31 0 0 17 14 40 2 30 41.0 16 268 -50 16 39 9 17 50 31 16 37 20 17 52 21 -0.89 - 30 0 0 17 3 11 2 30 45.3 15 268 -50 16 27 44 17 38 57 16 25 56 17 40 47 -0.89 - 29 0 0 16 52 16 2 30 49.3 14 268 -50 16 16 54 17 27 58 16 15 6 17 29 47 -0.90 - 28 0 0 16 41 57 2 30 53.0 13 269 -50 16 6 39 17 17 34 16 4 51 17 19 23 -0.90 - 27 0 0 16 32 12 2 30 56.5 12 269 -50 15 56 58 17 7 45 15 55 10 17 9 34 -0.90 - 26 0 0 16 23 2 2 30 59.7 11 269 -49 15 47 52 16 58 31 15 46 5 17 0 20 -0.90 - 25 0 0 16 14 27 2 31 2.6 10 270 -49 15 39 20 16 49 51 15 37 33 16 51 41 -0.91 - 24 0 0 16 6 26 2 31 5.2 9 270 -49 15 31 23 16 41 48 15 29 36 16 43 37 -0.91 - 23 0 0 15 59 0 2 31 7.5 8 270 -49 15 24 1 16 34 19 15 22 14 16 36 7 -0.92 - 22 0 0 15 52 10 2 31 9.6 7 270 -49 15 17 13 16 27 25 15 15 27 16 29 13 -0.92 - 21 0 0 15 45 54 2 31 11.4 6 271 -48 15 11 0 16 21 6 15 9 13 16 22 54 -0.93 - 20 0 0 15 40 12 2 31 13.0 5 271 -48 15 5 21 16 15 21 15 3 35 16 17 10 -0.95 - 19 0 0 15 35 5 2 31 14.2 4 271 -48 15 0 16 16 10 12 14 58 30 16 12 0 -0.97 - 18 0 0 15 30 32 2 31 15.2 3 272 -47 14 55 46 16 5 37 14 54 0 16 7 25 -1.00 - 17 0 0 15 26 34 2 31 15.9 2 272 -47 14 51 50 16 1 37 14 50 4 16 3 25 -1.07 - 16 0 0 15 23 10 2 31 16.3 1 272 -46 14 48 28 15 58 11 14 46 42 15 59 59 -1.26 - 15 0 0 15 20 21 2 31 16.5 0 272 -46 14 45 40 15 55 20 14 43 54 15 57 7 -4.69 Uncertainty in time = +/- 3 secs Prediction of 2023 Apr 29.2 Data for the target star ------------------------ * name: UCAC4 463-049847 * constellation : Virgo * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 12 21 03.8952 DE: +02 28 19.732 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 12 21 03.8952 DE: +02 28 19.733 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.100,0.100) * V mag [mag]: 12.5 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (114) Kassandra asteroid class: approx. diameter [km]: 98 approx. diameter ["]: 0.072 distance from Earth [AU]: 1.87160 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#142 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): 0.022", 0.001", 111.374° remarks: * orbital elements for (114)Kassandra : Mean anomaly = 39.0999884580 deg Arg. of pericenter = 352.6508240149 deg Long. of node = 164.0658676127 deg Inclination = 4.9445344049 deg Eccentricity = 0.1383368792 Semimajor axis = 2.6767874263 AU Perihelion dist = 2.3064890074 AU Mag: H = 8.37, G = 0.15 Epoch of elements : MJD 60100.09861111 TDT (2023 Jun 05.0986) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#1422023Apr24,11.06,2023,6,5,2.368228,0.273876,0.585788,4.512894,-2.109298,0.004587,-0.002134,0.000000,0.000000 -103.2195,2.3428,144.08,22.50,False UCAC4 463-049847,12.35108203,2.4721478,0.00,12.50,0.00,0.0,0,K,12.37102828,2.3427847,0.88,0.00,0,0,0 114,Kassandra,12.74,97.6,1.8716,0,0,1.416,-9.92,,4.8,0 0,39.0778,2023,6,5,352.6508,164.0659,4.9445,0.13834,2.67679,2.30649,8.36,5.0,0.15 1.026,0.0217,0.0012,111,0.0018,Known errors,-1.00,-1,-1,-1 20230605_049847,60063.19 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Apr 29, 04:34 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org