IOTA/IOTA-ES occultation update for (43) Ariadne / TYC 1342-00611-1 event on 2023 Apr 05, 04:45 UT Visible from USA Summary ------- On 2023 Apr 05 UT, the 60.8 km diameter asteroid (43) Ariadne will occult a 10.1 mag star in the constellation Gemini for observers along a path across USA. In the case of an occultation, the combined light of the asteroid and the star will drop by 3.04 mag to 13.06 mag (the magnitude of the asteroid) for at most 3.620 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 Apr 05, 04:39 - 2023 Apr 05, 04:51 * geocentric midpoint of event [JD]: 2460039.69842213 * magnitude of target star: 10.09 * magnitude drop [mag]: 3.04 * estimated maximum duration [s]: 3.620 * Moon: 99 % sunlit, 82° distance * Sun: 86° distance * rough path description: USA The occultation path -------------------- * approximate projected width [km]: 68 * 1 sigma uncertainty interval [path widths]: +/- 0.04 * 1 sigma uncertainty interval [seconds]: +/- 0.9 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.009, +/- 0.002) * 1 sigma uncertainty ellipse (major, minor, PA): (0.009", 0.001", 97°) * approx speed of asteroid's shadow [km/s]: 16.7848 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 1342-00611-1 by 43 Ariadne on 2023 Apr 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 97 0 0 28 36 50 4 40 3.3 0 66 64 .. .. .. 28 57 1 .. .. .. 28 58 35 .... 98 0 0 29 0 0 4 40 3.3 1 67 64 28 39 53 29 20 12 28 38 20 29 21 45 -0.42 99 0 0 29 23 5 4 40 3.5 2 67 64 29 2 58 29 43 16 29 1 25 29 44 50 -0.46 100 0 0 29 46 5 4 40 3.8 3 68 64 29 25 58 30 6 16 29 24 25 30 7 49 -0.48 101 0 0 30 8 58 4 40 4.2 4 68 64 29 48 51 30 29 8 29 47 18 30 30 42 -0.48 102 0 0 30 31 44 4 40 4.8 5 69 64 30 11 37 30 51 54 30 10 5 30 53 27 -0.49 103 0 0 30 54 23 4 40 5.4 6 69 64 30 34 17 31 14 33 30 32 44 31 16 6 -0.49 104 0 0 31 16 54 4 40 6.2 7 70 64 30 56 48 31 37 3 30 55 16 31 38 36 -0.49 105 0 0 31 39 17 4 40 7.0 8 70 64 31 19 12 31 59 26 31 17 39 32 0 59 -0.49 106 0 0 32 1 30 4 40 8.0 9 71 64 31 41 26 32 21 39 31 39 54 32 23 12 -0.50 107 0 0 32 23 35 4 40 9.1 9 71 63 32 3 31 32 43 42 32 1 59 32 45 15 -0.50 108 0 0 32 45 29 4 40 10.3 10 72 63 32 25 26 33 5 36 32 23 54 33 7 9 -0.50 109 0 0 33 7 14 4 40 11.5 11 73 63 32 47 12 33 27 20 32 45 39 33 28 52 -0.50 110 0 0 33 28 47 4 40 12.9 12 73 63 33 8 46 33 48 52 33 7 14 33 50 25 -0.50 111 0 0 33 50 10 4 40 14.4 13 74 62 33 30 9 34 10 14 33 28 37 34 11 46 -0.50 112 0 0 34 11 20 4 40 16.0 14 74 62 33 51 21 34 31 23 33 49 49 34 32 56 -0.50 113 0 0 34 32 19 4 40 17.7 15 75 61 34 12 21 34 52 21 34 10 49 34 53 54 -0.50 114 0 0 34 53 6 4 40 19.4 16 76 61 34 33 9 35 13 6 34 31 37 35 14 39 -0.50 115 0 0 35 13 39 4 40 21.3 17 76 61 34 53 44 35 33 39 34 52 12 35 35 11 -0.50 116 0 0 35 34 0 4 40 23.2 18 77 60 35 14 5 35 53 58 35 12 34 35 55 30 -0.50 117 0 0 35 54 7 4 40 25.2 18 77 60 35 34 14 36 14 4 35 32 42 36 15 36 -0.50 118 0 0 36 14 0 4 40 27.4 19 78 59 35 54 8 36 33 55 35 52 37 36 35 27 -0.50 119 0 0 36 33 39 4 40 29.6 20 79 59 36 13 49 36 53 33 36 12 17 36 55 5 -0.50 120 0 0 36 53 4 4 40 31.8 21 79 58 36 33 15 37 12 56 36 31 44 37 14 28 -0.50 121 0 0 37 12 13 4 40 34.2 22 80 57 36 52 26 37 32 4 36 50 55 37 33 36 -0.50 122 0 0 37 31 8 4 40 36.6 23 81 57 37 11 23 37 50 57 37 9 52 37 52 29 -0.50 123 0 0 37 49 48 4 40 39.1 24 81 56 37 30 4 38 9 35 37 28 33 38 11 7 -0.50 124 0 0 38 8 12 4 40 41.7 24 82 56 37 48 29 38 27 58 37 46 59 38 29 29 -0.50 125 0 0 38 26 20 4 40 44.3 25 83 55 38 6 39 38 46 4 38 5 9 38 47 35 -0.50 126 0 0 38 44 12 4 40 47.0 26 84 54 38 24 33 39 3 54 38 23 3 39 5 25 -0.50 127 0 0 39 1 48 4 40 49.8 27 84 54 38 42 11 39 21 28 38 40 40 39 22 59 -0.50 128 0 0 39 19 7 4 40 52.7 28 85 53 38 59 32 39 38 46 38 58 2 39 40 17 -0.50 129 0 0 39 36 10 4 40 55.6 28 86 53 39 16 36 39 55 47 39 15 6 39 57 18 -0.50 130 0 0 39 52 56 4 40 58.5 29 87 52 39 33 24 40 12 31 39 31 54 40 14 1 -0.50 131 0 0 40 9 25 4 41 1.5 30 87 51 39 49 55 40 28 58 39 48 25 40 30 28 -0.50 132 0 0 40 25 37 4 41 4.6 31 88 51 40 6 9 40 45 8 40 4 39 40 46 38 -0.50 133 0 0 40 41 31 4 41 7.7 32 89 50 40 22 5 41 1 1 40 20 36 41 2 31 -0.50 134 0 0 40 57 9 4 41 10.9 32 90 49 40 37 44 41 16 36 40 36 15 41 18 6 -0.50 135 0 0 41 12 28 4 41 14.2 33 91 49 40 53 6 41 31 54 40 51 37 41 33 23 -0.50 136 0 0 41 27 30 4 41 17.4 34 91 48 41 8 10 41 46 54 41 6 41 41 48 23 -0.50 137 0 0 41 42 14 4 41 20.8 35 92 47 41 22 56 42 1 36 41 21 27 42 3 6 -0.50 138 0 0 41 56 41 4 41 24.1 35 93 47 41 37 25 42 16 1 41 35 56 42 17 30 -0.50 139 0 0 42 10 49 4 41 27.6 36 94 46 41 51 35 42 30 7 41 50 6 42 31 36 -0.50 140 0 0 42 24 40 4 41 31.0 37 95 45 42 5 28 42 43 56 42 3 59 42 45 25 -0.50 141 0 0 42 38 13 4 41 34.5 38 96 44 42 19 2 42 57 26 42 17 34 42 58 55 -0.50 142 0 0 42 51 27 4 41 38.1 38 97 44 42 32 19 43 10 39 42 30 50 43 12 8 -0.50 143 0 0 43 4 23 4 41 41.7 39 98 43 42 45 17 43 23 33 42 43 49 43 25 2 -0.50 144 0 0 43 17 1 4 41 45.3 40 99 42 42 57 57 43 36 9 42 56 29 43 37 38 -0.50 145 0 0 43 29 21 4 41 48.9 40 100 42 43 10 19 43 48 27 43 8 51 43 49 56 -0.50 146 0 0 43 41 23 4 41 52.6 41 101 41 43 22 22 44 0 27 43 20 55 44 1 55 -0.50 147 0 0 43 53 6 4 41 56.4 42 102 40 43 34 7 44 12 9 43 32 40 44 13 37 -0.50 148 0 0 44 4 32 4 42 0.1 42 103 40 43 45 34 44 23 32 43 44 7 44 25 0 -0.50 149 0 0 44 15 39 4 42 3.9 43 104 39 43 56 43 44 34 37 43 55 16 44 36 5 -0.50 150 0 0 44 26 27 4 42 7.7 44 105 38 44 7 33 44 45 24 44 6 6 44 46 51 -0.50 151 0 0 44 36 57 4 42 11.6 44 106 38 44 18 5 44 55 52 44 16 38 44 57 20 -0.50 152 0 0 44 47 9 4 42 15.5 45 107 37 44 28 19 45 6 2 44 26 52 45 7 30 -0.50 153 0 0 44 57 3 4 42 19.4 46 108 36 44 38 14 45 15 54 44 36 47 45 17 21 -0.50 154 0 0 45 6 38 4 42 23.3 46 109 35 44 47 51 45 25 28 44 46 24 45 26 55 -0.50 155 0 0 45 15 55 4 42 27.3 47 110 35 44 57 9 45 34 43 44 55 43 45 36 10 -0.50 156 0 0 45 24 53 4 42 31.2 48 111 34 45 6 10 45 43 40 45 4 43 45 45 7 -0.50 157 0 0 45 33 34 4 42 35.2 48 112 33 45 14 52 45 52 19 45 13 26 45 53 45 -0.50 158 0 0 45 41 56 4 42 39.3 49 114 33 45 23 15 46 0 39 45 21 49 46 2 6 -0.50 159 0 0 45 50 0 4 42 43.3 49 115 32 45 31 21 46 8 42 45 29 55 46 10 8 -0.50 160 0 0 45 57 46 4 42 47.4 50 116 31 45 39 8 46 16 26 45 37 42 46 17 52 -0.50 161 0 0 46 5 13 4 42 51.5 50 117 31 45 46 37 46 23 52 45 45 11 46 25 19 -0.50 162 0 0 46 12 23 4 42 55.6 51 119 30 45 53 48 46 31 1 45 52 22 46 32 27 -0.50 163 0 0 46 19 14 4 42 59.7 52 120 29 46 0 40 46 37 51 45 59 15 46 39 17 -0.50 164 0 0 46 25 47 4 43 3.9 52 121 29 46 7 15 46 44 23 46 5 50 46 45 48 -0.50 165 0 0 46 32 2 4 43 8.0 53 122 28 46 13 31 46 50 37 46 12 6 46 52 2 -0.50 166 0 0 46 38 0 4 43 12.2 53 124 27 46 19 30 46 56 33 46 18 4 46 57 58 -0.50 167 0 0 46 43 39 4 43 16.4 54 125 27 46 25 10 47 2 11 46 23 45 47 3 36 -0.50 168 0 0 46 49 0 4 43 20.7 54 127 26 46 30 32 47 7 31 46 29 7 47 8 56 -0.50 169 0 0 46 54 3 4 43 24.9 55 128 25 46 35 36 47 12 33 46 34 11 47 13 58 -0.50 170 0 0 46 58 48 4 43 29.2 55 129 24 46 40 22 47 17 17 46 38 57 47 18 42 -0.50 171 0 0 47 3 16 4 43 33.4 56 131 24 46 44 51 47 21 43 46 43 26 47 23 9 -0.50 172 0 0 47 7 25 4 43 37.7 56 132 23 46 49 1 47 25 52 46 47 36 47 27 17 -0.50 173 0 0 47 11 16 4 43 42.0 57 134 22 46 52 53 47 29 43 46 51 28 47 31 8 -0.50 174 0 0 47 14 50 4 43 46.3 57 136 22 46 56 27 47 33 16 46 55 3 47 34 41 -0.50 175 0 0 47 18 6 4 43 50.7 58 137 21 46 59 44 47 36 31 46 58 19 47 37 56 -0.50 176 0 0 47 21 4 4 43 55.0 58 139 20 47 2 43 47 39 28 47 1 18 47 40 53 -0.50 177 0 0 47 23 44 4 43 59.4 58 140 20 47 5 23 47 42 8 47 3 59 47 43 33 -0.50 178 0 0 47 26 7 4 44 3.7 59 142 19 47 7 46 47 44 30 47 6 22 47 45 55 -0.50 179 0 0 47 28 11 4 44 8.1 59 144 18 47 9 52 47 46 34 47 8 27 47 47 59 -0.50 -180 0 0 47 29 58 4 44 12.5 60 146 18 47 11 39 47 48 21 47 10 15 47 49 46 -0.50 -179 0 0 47 31 28 4 44 16.9 60 147 17 47 13 8 47 49 50 47 11 44 47 51 14 -0.50 -178 0 0 47 32 39 4 44 21.4 60 149 16 47 14 20 47 51 1 47 12 56 47 52 26 -0.50 -177 0 0 47 33 33 4 44 25.8 61 151 16 47 15 14 47 51 54 47 13 50 47 53 19 -0.50 -176 0 0 47 34 9 4 44 30.3 61 153 15 47 15 50 47 52 30 47 14 26 47 53 55 -0.50 -175 0 0 47 34 27 4 44 34.7 61 155 14 47 16 9 47 52 49 47 14 44 47 54 13 -0.50 -174 0 0 47 34 28 4 44 39.2 61 157 14 47 16 9 47 52 49 47 14 45 47 54 14 -0.50 -173 0 0 47 34 11 4 44 43.7 62 159 13 47 15 52 47 52 32 47 14 28 47 53 57 -0.50 -172 0 0 47 33 36 4 44 48.2 62 160 12 47 15 17 47 51 57 47 13 53 47 53 22 -0.50 -171 0 0 47 32 43 4 44 52.7 62 162 11 47 14 24 47 51 5 47 13 0 47 52 29 -0.50 -170 0 0 47 31 33 4 44 57.2 62 165 11 47 13 14 47 49 55 47 11 49 47 51 19 -0.50 -169 0 0 47 30 5 4 45 1.8 63 167 10 47 11 45 47 48 27 47 10 21 47 49 52 -0.50 -168 0 0 47 28 19 4 45 6.3 63 169 9 47 9 59 47 46 41 47 8 35 47 48 6 -0.50 -167 0 0 47 26 15 4 45 10.9 63 171 9 47 7 55 47 44 38 47 6 30 47 46 3 -0.50 -166 0 0 47 23 53 4 45 15.5 63 173 8 47 5 33 47 42 17 47 4 8 47 43 42 -0.50 -165 0 0 47 21 14 4 45 20.0 63 175 7 47 2 53 47 39 38 47 1 28 47 41 3 -0.50 -164 0 0 47 18 17 4 45 24.6 63 177 7 46 59 55 47 36 41 46 58 31 47 38 6 -0.50 -163 0 0 47 15 2 4 45 29.2 63 179 6 46 56 40 47 33 27 46 55 15 47 34 52 -0.50 -162 0 0 47 11 29 4 45 33.8 63 181 5 46 53 6 47 29 55 46 51 41 47 31 20 -0.50 -161 0 0 47 7 38 4 45 38.5 63 183 5 46 49 14 47 26 5 46 47 50 47 27 30 -0.50 -160 0 0 47 3 29 4 45 43.1 63 186 4 46 45 5 47 21 57 46 43 40 47 23 22 -0.50 -159 0 0 46 59 3 4 45 47.7 63 188 3 46 40 37 47 17 31 46 39 12 47 18 56 -0.50 -158 0 0 46 54 18 4 45 52.4 63 190 2 46 35 51 47 12 47 46 34 27 47 14 13 -0.50 -157 0 0 46 49 15 4 45 57.1 63 192 2 46 30 48 47 7 45 46 29 23 47 9 11 -0.50 -156 0 0 46 43 54 4 46 1.7 63 194 1 46 25 26 47 2 26 46 24 1 47 3 51 -0.50 -155 0 0 46 38 15 4 46 6.4 63 196 0 46 19 46 46 56 48 46 18 21 46 58 13 -0.50 -154 0 0 46 32 18 4 46 11.1 63 199 0 46 13 48 46 50 52 46 12 22 46 52 18 -0.50 -153 0 0 46 26 3 4 46 15.8 63 201 -1 46 7 31 46 44 38 46 6 6 46 46 4 -0.50 -152 0 0 46 19 30 4 46 20.5 63 203 -2 46 0 57 46 38 6 45 59 31 46 39 32 -0.50 -151 0 0 46 12 38 4 46 25.2 63 205 -3 45 54 4 46 31 15 45 52 38 46 32 41 -0.50 -150 0 0 46 5 28 4 46 29.9 62 207 -3 45 46 53 46 24 7 45 45 27 46 25 33 -0.50 -149 0 0 45 58 0 4 46 34.7 62 209 -4 45 39 23 46 16 40 45 37 57 46 18 6 -0.50 -148 0 0 45 50 14 4 46 39.4 62 211 -5 45 31 35 46 8 55 45 30 9 46 10 22 -0.50 -147 0 0 45 42 9 4 46 44.1 62 213 -5 45 23 29 46 0 52 45 22 3 46 2 18 -0.50 -146 0 0 45 33 46 4 46 48.9 61 215 -6 45 15 4 45 52 30 45 13 38 45 53 57 -0.50 -145 0 0 45 25 4 4 46 53.6 61 217 -7 45 6 21 45 43 50 45 4 55 45 45 17 -0.50 -144 0 0 45 16 4 4 46 58.4 61 219 -8 44 57 20 45 34 52 44 55 53 45 36 19 -0.50 -143 0 0 45 6 46 4 47 3.1 60 221 -8 44 47 59 45 25 35 44 46 33 45 27 2 -0.50 -142 0 0 44 57 9 4 47 7.9 60 223 -9 44 38 21 45 16 0 44 36 54 45 17 27 -0.50 -141 0 0 44 47 13 4 47 12.7 60 224 -10 44 28 24 45 6 6 44 26 57 45 7 33 -0.50 -140 0 0 44 36 59 4 47 17.4 59 226 -11 44 18 8 44 55 54 44 16 41 44 57 21 -0.50 -139 0 0 44 26 27 4 47 22.2 59 228 -11 44 7 34 44 45 23 44 6 7 44 46 51 -0.50 -138 0 0 44 15 36 4 47 27.0 59 230 -12 43 56 41 44 34 34 43 55 14 44 36 1 -0.50 -137 0 0 44 4 26 4 47 31.7 58 231 -13 43 45 29 44 23 26 43 44 2 44 24 54 -0.50 -136 0 0 43 52 58 4 47 36.5 58 233 -14 43 34 0 44 12 0 43 32 32 44 13 28 -0.50 -135 0 0 43 41 12 4 47 41.3 57 235 -14 43 22 11 44 0 15 43 20 44 44 1 43 -0.50 -134 0 0 43 29 6 4 47 46.0 57 236 -15 43 10 4 43 48 12 43 8 36 43 49 40 -0.50 -133 0 0 43 16 43 4 47 50.8 56 238 -16 42 57 38 43 35 50 42 56 11 43 37 19 -0.50 -132 0 0 43 4 1 4 47 55.5 56 239 -17 42 44 54 43 23 10 42 43 26 43 24 38 -0.50 -131 0 0 42 51 0 4 48 0.3 55 241 -17 42 31 52 43 10 11 42 30 24 43 11 40 -0.50 -130 0 0 42 37 41 4 48 5.0 55 242 -18 42 18 31 42 56 54 42 17 3 42 58 23 -0.50 -129 0 0 42 24 3 4 48 9.7 54 244 -19 42 4 51 42 43 19 42 3 23 42 44 48 -0.50 -128 0 0 42 10 8 4 48 14.5 53 245 -20 41 50 54 42 29 25 41 49 25 42 30 54 -0.50 -127 0 0 41 55 54 4 48 19.2 53 247 -20 41 36 38 42 15 13 41 35 9 42 16 42 -0.50 -126 0 0 41 41 21 4 48 23.9 52 248 -21 41 22 3 42 0 43 41 20 35 42 2 12 -0.50 -125 0 0 41 26 31 4 48 28.5 52 249 -22 41 7 11 41 45 54 41 5 42 41 47 24 -0.50 -124 0 0 41 11 23 4 48 33.2 51 251 -23 40 52 1 41 30 48 40 50 31 41 32 18 -0.50 -123 0 0 40 55 56 4 48 37.8 50 252 -24 40 36 32 41 15 23 40 35 3 41 16 53 -0.50 -122 0 0 40 40 12 4 48 42.5 50 253 -24 40 20 46 40 59 41 40 19 17 41 1 11 -0.50 -121 0 0 40 24 10 4 48 47.1 49 254 -25 40 4 42 40 43 41 40 3 12 40 45 11 -0.50 -120 0 0 40 7 50 4 48 51.7 48 256 -26 39 48 21 40 27 24 39 46 51 40 28 54 -0.50 -119 0 0 39 51 13 4 48 56.2 48 257 -27 39 31 42 40 10 48 39 30 12 40 12 19 -0.50 -118 0 0 39 34 19 4 49 0.8 47 258 -28 39 14 45 39 53 56 39 13 15 39 55 27 -0.50 -117 0 0 39 17 7 4 49 5.3 46 259 -28 38 57 32 39 36 46 38 56 2 39 38 17 -0.50 -116 0 0 38 59 39 4 49 9.8 45 260 -29 38 40 2 39 19 20 38 38 31 39 20 51 -0.51 -115 0 0 38 41 54 4 49 14.2 45 261 -30 38 22 14 39 1 36 38 20 44 39 3 7 -0.51 -114 0 0 38 23 52 4 49 18.6 44 262 -31 38 4 11 38 43 36 38 2 40 38 45 7 -0.51 -113 0 0 38 5 33 4 49 23.0 43 263 -32 37 45 51 38 25 20 37 44 20 38 26 51 -0.51 -112 0 0 37 46 59 4 49 27.3 42 264 -32 37 27 15 38 6 47 37 25 44 38 8 18 -0.51 -111 0 0 37 28 9 4 49 31.6 42 265 -33 37 8 23 37 47 58 37 6 52 37 49 30 -0.51 -110 0 0 37 9 3 4 49 35.9 41 266 -34 36 49 15 37 28 54 36 47 44 37 30 26 -0.51 -109 0 0 36 49 41 4 49 40.1 40 267 -35 36 29 52 37 9 34 36 28 21 37 11 6 -0.51 -108 0 0 36 30 5 4 49 44.3 39 268 -36 36 10 14 36 49 59 36 8 43 36 51 31 -0.51 -107 0 0 36 10 14 4 49 48.4 38 269 -37 35 50 21 36 30 10 35 48 50 36 31 42 -0.51 -106 0 0 35 50 8 4 49 52.5 38 270 -37 35 30 14 36 10 5 35 28 42 36 11 38 -0.51 -105 0 0 35 29 48 4 49 56.5 37 270 -38 35 9 53 35 49 47 35 8 21 35 51 19 -0.51 -104 0 0 35 9 14 4 50 0.4 36 271 -39 34 49 18 35 29 15 34 47 46 35 30 47 -0.51 -103 0 0 34 48 27 4 50 4.3 35 272 -40 34 28 29 35 8 29 34 26 57 35 10 1 -0.51 -102 0 0 34 27 27 4 50 8.2 34 273 -41 34 7 28 34 47 30 34 5 56 34 49 3 -0.51 -101 0 0 34 6 14 4 50 11.9 33 274 -41 33 46 14 34 26 18 33 44 42 34 27 51 -0.51 -100 0 0 33 44 49 4 50 15.6 33 274 -42 33 24 48 34 4 54 33 23 16 34 6 27 -0.51 - 99 0 0 33 23 12 4 50 19.3 32 275 -43 33 3 10 33 43 18 33 1 38 33 44 51 -0.51 - 98 0 0 33 1 24 4 50 22.8 31 276 -44 32 41 21 33 21 31 32 39 48 33 23 4 -0.51 - 97 0 0 32 39 25 4 50 26.3 30 277 -45 32 19 20 32 59 33 32 17 48 33 1 6 -0.51 - 96 0 0 32 17 15 4 50 29.7 29 277 -45 31 57 10 32 37 24 31 55 37 32 38 57 -0.51 - 95 0 0 31 54 55 4 50 33.0 28 278 -46 31 34 49 32 15 5 31 33 17 32 16 38 -0.52 - 94 0 0 31 32 26 4 50 36.3 27 279 -47 31 12 19 31 52 36 31 10 47 31 54 9 -0.52 - 93 0 0 31 9 47 4 50 39.4 26 279 -48 30 49 40 31 29 58 30 48 8 31 31 31 -0.52 - 92 0 0 30 47 1 4 50 42.5 25 280 -49 30 26 53 31 7 12 30 25 20 31 8 45 -0.52 - 91 0 0 30 24 6 4 50 45.5 24 281 -49 30 3 58 30 44 18 30 2 25 30 45 51 -0.52 - 90 0 0 30 1 3 4 50 48.4 24 281 -50 29 40 55 30 21 16 29 39 22 30 22 49 -0.52 - 89 0 0 29 37 54 4 50 51.2 23 282 -51 29 17 46 29 58 7 29 16 13 29 59 40 -0.52 - 88 0 0 29 14 39 4 50 53.8 22 282 -52 28 54 30 29 34 52 28 52 57 29 36 25 -0.52 - 87 0 0 28 51 18 4 50 56.4 21 283 -52 28 31 9 29 11 30 28 29 36 29 13 4 -0.52 - 86 0 0 28 27 51 4 50 58.9 20 283 -53 28 7 42 28 48 4 28 6 9 28 49 37 -0.52 - 85 0 0 28 4 20 4 51 1.3 19 284 -54 27 44 11 28 24 33 27 42 38 28 26 6 -0.52 - 84 0 0 27 40 45 4 51 3.6 18 284 -55 27 20 36 28 0 58 27 19 3 28 2 31 -0.53 - 83 0 0 27 17 7 4 51 5.8 17 285 -55 26 56 58 27 37 19 26 55 25 27 38 52 -0.53 - 82 0 0 26 53 25 4 51 7.8 16 285 -56 26 33 17 27 13 38 26 31 44 27 15 11 -0.53 - 81 0 0 26 29 42 4 51 9.8 15 286 -56 26 9 34 26 49 54 26 8 1 26 51 27 -0.53 - 80 0 0 26 5 57 4 51 11.6 14 286 -57 25 45 49 26 26 8 25 44 16 26 27 42 -0.53 - 79 0 0 25 42 11 4 51 13.3 13 287 -58 25 22 4 26 2 22 25 20 31 26 3 55 -0.54 - 78 0 0 25 18 25 4 51 14.9 12 287 -58 24 58 18 25 38 35 24 56 45 25 40 8 -0.54 - 77 0 0 24 54 38 4 51 16.4 11 288 -59 24 34 32 25 14 48 24 33 0 25 16 21 -0.54 - 76 0 0 24 30 53 4 51 17.7 10 288 -59 24 10 48 24 51 3 24 9 16 24 52 36 -0.54 - 75 0 0 24 7 10 4 51 19.0 9 289 -60 23 47 5 24 27 18 23 45 33 24 28 51 -0.55 - 74 0 0 23 43 28 4 51 20.1 8 289 -60 23 23 25 24 3 36 23 21 52 24 5 9 -0.56 - 73 0 0 23 19 50 4 51 21.1 7 289 -61 22 59 47 23 39 56 22 58 15 23 41 29 -0.56 - 72 0 0 22 56 14 4 51 21.9 6 290 -61 22 36 12 23 16 20 22 34 40 23 17 53 -0.57 - 71 0 0 22 32 43 4 51 22.6 5 290 -62 22 12 42 22 52 47 22 11 10 22 54 20 -0.59 - 70 0 0 22 9 16 4 51 23.2 4 291 -62 21 49 17 22 29 20 21 47 45 22 30 52 -0.61 - 69 0 0 21 45 55 4 51 23.7 3 291 -62 21 25 56 22 5 57 21 24 24 22 7 29 -0.64 - 68 0 0 21 22 39 4 51 24.0 2 291 -62 21 2 42 21 42 40 21 1 10 21 44 12 -0.71 - 67 0 0 20 59 30 4 51 24.2 1 292 -63 20 39 34 21 19 29 20 38 2 21 21 2 -0.91 - 66 0 0 20 36 27 4 51 24.3 0 292 -63 .. .. .. 20 56 26 .. .. .. 20 57 58 -77.15 Uncertainty in time = +/- 1 secs Prediction of 2023 Feb 15.9 Data for the target star ------------------------ * name: TYC 1342-00611-1 * constellation : Gemini * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 06 46 39.3999 DE: +20 40 07.510 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 06 46 39.3998 DE: +20 40 07.510 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.100,0.100) * V mag [mag]: 10.1 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (43) Ariadne asteroid class: approx. diameter [km]: 61 approx. diameter ["]: 0.035 distance from Earth [AU]: 2.39620 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#133 date of fit: 2023 Feb 07 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): 0.009", 0.001", 96.839° remarks: * orbital elements for (43)Ariadne : Mean anomaly = 211.8344224660 deg Arg. of pericenter = 16.2020140312 deg Long. of node = 264.7596958700 deg Inclination = 3.4706092067 deg Eccentricity = 0.1687077536 Semimajor axis = 2.2028432321 AU Perihelion dist = 1.8312064988 AU Mag: H = 8.00, G = 0.11 Epoch of elements : MJD 60039.19840278 TDT (2023 Apr 05.1984) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#1332023Feb07,3.62,2023,4,5,4.762131,0.033152,0.441201,9.446918,-0.713152,0.005586,-0.000481,0.000000,0.000000 -162.6604,20.6444,109.28,5.97,False TYC 1342-00611-1,6.77761110,20.6687526,0.00,10.09,0.00,0.0,0,,6.80044767,20.6444225,3.04,0.00,0,0,0 43,Ariadne,13.06,60.8,2.3962,0,0,2.470,-2.62,,3.6,0 0,211.7746,2023,4,5,16.2020,264.7597,3.4706,0.16871,2.20284,1.83121,8.05,5.0,0.15 1.038,0.0087,0.0013,97,0.0013,Known errors,-1.00,-1,-1,-1 20230405_0611-1,59990.87 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Feb 15, 20:56 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org