IOTA/IOTA-ES occultation update for (2346) Lilio / TYC 1304-00811-1 event on 2024 Dec 18, 11:58 UT Visible from Summary ------- On 2024 Dec 18 UT, the 10.341 km diameter asteroid (2346) Lilio will occult a 9.9 mag star in the constellation Taurus for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 5.32 mag to 15.21 mag (the magnitude of the asteroid) for at most 0.950 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: 75 * date and approx. time of event: 2024 Dec 18, 11:48 - 2024 Dec 18, 12:08 * geocentric midpoint of event [JD]: 2460662.99914188 * magnitude of target star: 9.90 * magnitude drop [mag]: 5.32 * estimated maximum duration [s]: 0.950 * Moon: 89 % sunlit, 44° distance * Sun: 174° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 10 * 1 sigma uncertainty interval [path widths]: +/- 0.75 * 1 sigma uncertainty interval [seconds]: +/- 2.2 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.025, +/- 0.005) * 1 sigma uncertainty ellipse (major, minor, PA): (0.025", 0.005", 93°) * approx speed of asteroid's shadow [km/s]: 10.8585 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 1304-00811-1 by 2346 Lilio on 2024 Dec 18 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 87 0 0 -10 39 0 12 8 33.1 1 70 4 -10 36 0 -10 41 59 -10 31 31 -10 46 29 .... 88 0 0 -10 16 53 12 8 32.9 2 69 3 -10 13 53 -10 19 53 -10 9 23 -10 24 23 -0.06 89 0 0 - 9 54 32 12 8 32.4 3 69 2 - 9 51 32 - 9 57 32 - 9 47 2 -10 2 2 -0.04 90 0 0 - 9 31 58 12 8 31.8 4 69 1 - 9 28 58 - 9 34 58 - 9 24 27 - 9 39 28 -0.03 91 0 0 - 9 9 10 12 8 30.9 5 69 0 - 9 6 10 - 9 12 11 - 9 1 39 - 9 16 42 -0.02 92 0 0 - 8 46 11 12 8 29.9 6 69 -1 - 8 43 10 - 8 49 11 - 8 38 39 - 8 53 43 -0.02 93 0 0 - 8 22 59 12 8 28.6 7 69 -2 - 8 19 59 - 8 26 0 - 8 15 27 - 8 30 31 -0.01 94 0 0 - 7 59 36 12 8 27.2 8 69 -3 - 7 56 35 - 8 2 37 - 7 52 4 - 8 7 9 -0.01 95 0 0 - 7 36 2 12 8 25.6 9 68 -4 - 7 33 1 - 7 39 3 - 7 28 29 - 7 43 35 -0.01 96 0 0 - 7 12 18 12 8 23.7 10 68 -5 - 7 9 17 - 7 15 19 - 7 4 45 - 7 19 51 -0.01 97 0 0 - 6 48 24 12 8 21.7 11 68 -6 - 6 45 23 - 6 51 25 - 6 40 50 - 6 55 58 -0.01 98 0 0 - 6 24 21 12 8 19.4 12 68 -7 - 6 21 19 - 6 27 22 - 6 16 46 - 6 31 55 -0.01 99 0 0 - 6 0 8 12 8 17.0 13 68 -8 - 5 57 7 - 6 3 10 - 5 52 34 - 6 7 43 -0.01 100 0 0 - 5 35 48 12 8 14.4 15 68 -9 - 5 32 46 - 5 38 50 - 5 28 13 - 5 43 23 0.00 101 0 0 - 5 11 20 12 8 11.5 16 68 -11 - 5 8 18 - 5 14 22 - 5 3 45 - 5 18 55 0.00 102 0 0 - 4 46 45 12 8 8.5 17 68 -12 - 4 43 43 - 4 49 47 - 4 39 10 - 4 54 20 0.00 103 0 0 - 4 22 3 12 8 5.3 18 68 -13 - 4 19 1 - 4 25 5 - 4 14 28 - 4 29 39 0.00 104 0 0 - 3 57 16 12 8 1.9 19 68 -14 - 3 54 14 - 4 0 18 - 3 49 40 - 4 4 52 0.00 105 0 0 - 3 32 23 12 7 58.2 20 67 -15 - 3 29 21 - 3 35 25 - 3 24 47 - 3 39 59 0.00 106 0 0 - 3 7 26 12 7 54.4 21 67 -16 - 3 4 23 - 3 10 28 - 2 59 49 - 3 15 2 0.00 107 0 0 - 2 42 24 12 7 50.4 22 67 -17 - 2 39 22 - 2 45 26 - 2 34 48 - 2 50 0 0.00 108 0 0 - 2 17 19 12 7 46.2 23 67 -18 - 2 14 16 - 2 20 21 - 2 9 42 - 2 24 55 0.00 109 0 0 - 1 52 10 12 7 41.9 24 67 -19 - 1 49 8 - 1 55 13 - 1 44 34 - 1 59 47 0.00 110 0 0 - 1 27 0 12 7 37.3 25 67 -20 - 1 23 57 - 1 30 2 - 1 19 23 - 1 34 36 0.00 111 0 0 - 1 1 47 12 7 32.6 26 67 -21 - 0 58 45 - 1 4 50 - 0 54 11 - 1 9 24 0.00 112 0 0 - 0 36 34 12 7 27.6 27 67 -22 - 0 33 31 - 0 39 36 - 0 28 57 - 0 44 11 0.00 113 0 0 - 0 11 20 12 7 22.5 28 67 -23 - 0 8 17 - 0 14 22 - 0 3 43 - 0 18 56 0.00 114 0 0 0 13 55 12 7 17.3 29 67 -24 0 16 57 0 10 52 0 21 31 0 6 18 0.00 115 0 0 0 39 8 12 7 11.8 31 67 -25 0 42 11 0 36 6 0 46 45 0 31 31 0.00 116 0 0 1 4 21 12 7 6.2 32 67 -27 1 7 23 1 1 18 1 11 57 0 56 44 0.00 117 0 0 1 29 31 12 7 0.4 33 67 -28 1 32 34 1 26 29 1 37 8 1 21 55 0.00 118 0 0 1 54 40 12 6 54.5 34 67 -29 1 57 42 1 51 37 2 2 16 1 47 3 0.00 119 0 0 2 19 45 12 6 48.4 35 67 -30 2 22 47 2 16 43 2 27 21 2 12 9 0.00 120 0 0 2 44 47 12 6 42.1 36 67 -31 2 47 49 2 41 45 2 52 23 2 37 11 0.00 121 0 0 3 9 45 12 6 35.7 37 67 -32 3 12 47 3 6 43 3 17 21 3 2 9 0.00 122 0 0 3 34 38 12 6 29.1 38 68 -33 3 37 40 3 31 36 3 42 14 3 27 2 0.00 123 0 0 3 59 26 12 6 22.4 39 68 -34 4 2 28 3 56 24 4 7 2 3 51 51 0.00 124 0 0 4 24 9 12 6 15.5 40 68 -35 4 27 11 4 21 7 4 31 44 4 16 34 0.00 125 0 0 4 48 45 12 6 8.5 41 68 -36 4 51 47 4 45 44 4 56 20 4 41 10 0.00 126 0 0 5 13 15 12 6 1.4 42 68 -37 5 16 17 5 10 13 5 20 50 5 5 40 0.00 127 0 0 5 37 37 12 5 54.1 43 68 -38 5 40 39 5 34 36 5 45 12 5 30 3 0.00 128 0 0 6 1 52 12 5 46.7 44 68 -39 6 4 53 5 58 50 6 9 26 5 54 18 0.00 129 0 0 6 25 58 12 5 39.2 45 68 -40 6 28 59 6 22 57 6 33 32 6 18 24 0.00 130 0 0 6 49 56 12 5 31.6 46 68 -41 6 52 57 6 46 54 6 57 29 6 42 22 0.00 131 0 0 7 13 44 12 5 23.8 47 68 -42 7 16 45 7 10 43 7 21 17 7 6 11 0.00 132 0 0 7 37 22 12 5 15.9 48 69 -43 7 40 23 7 34 21 7 44 55 7 29 50 0.00 133 0 0 8 0 51 12 5 7.9 49 69 -44 8 3 51 7 57 50 8 8 23 7 53 18 0.00 134 0 0 8 24 8 12 4 59.8 50 69 -45 8 27 9 8 21 8 8 31 40 8 16 36 0.00 135 0 0 8 47 15 12 4 51.6 51 69 -46 8 50 16 8 44 15 8 54 47 8 39 44 0.00 136 0 0 9 10 10 12 4 43.4 52 69 -47 9 13 11 9 7 10 9 17 42 9 2 39 0.00 137 0 0 9 32 54 12 4 35.0 54 69 -48 9 35 54 9 29 54 9 40 24 9 25 23 0.00 138 0 0 9 55 25 12 4 26.5 55 70 -49 9 58 25 9 52 25 10 2 55 9 47 55 0.00 139 0 0 10 17 43 12 4 17.9 56 70 -50 10 20 43 10 14 43 10 25 13 10 10 13 0.00 140 0 0 10 39 48 12 4 9.3 57 70 -51 10 42 48 10 36 49 10 47 18 10 32 19 0.00 141 0 0 11 1 40 12 4 0.6 58 70 -52 11 4 39 10 58 41 11 9 9 10 54 11 0.00 142 0 0 11 23 18 12 3 51.8 59 70 -53 11 26 17 11 20 19 11 30 46 11 15 50 0.00 143 0 0 11 44 42 12 3 42.9 60 71 -54 11 47 41 11 41 43 11 52 9 11 37 14 -0.01 144 0 0 12 5 51 12 3 33.9 61 71 -55 12 8 50 12 2 52 12 13 18 11 58 24 -0.01 145 0 0 12 26 46 12 3 24.9 62 71 -56 12 29 44 12 23 47 12 34 12 12 19 19 -0.01 146 0 0 12 47 25 12 3 15.9 63 71 -57 12 50 23 12 44 27 12 54 51 12 39 59 -0.01 147 0 0 13 7 49 12 3 6.8 64 72 -58 13 10 47 13 4 51 13 15 14 13 0 23 -0.01 148 0 0 13 27 57 12 2 57.6 65 72 -59 13 30 55 13 24 59 13 35 22 13 20 32 -0.01 149 0 0 13 47 49 12 2 48.4 66 72 -60 13 50 47 13 44 51 13 55 13 13 40 25 -0.01 150 0 0 14 7 25 12 2 39.1 67 72 -61 14 10 22 14 4 28 14 14 49 14 0 1 -0.01 151 0 0 14 26 44 12 2 29.8 68 73 -62 14 29 41 14 23 47 14 34 7 14 19 21 -0.01 152 0 0 14 45 47 12 2 20.5 69 73 -63 14 48 43 14 42 50 14 53 9 14 38 24 -0.01 153 0 0 15 4 32 12 2 11.1 70 73 -64 15 7 29 15 1 35 15 11 54 14 57 10 -0.01 154 0 0 15 23 0 12 2 1.7 70 74 -65 15 25 57 15 20 4 15 30 22 15 15 39 -0.01 155 0 0 15 41 11 12 1 52.3 71 74 -66 15 44 7 15 38 15 15 48 32 15 33 50 -0.01 156 0 0 15 59 4 12 1 42.8 72 74 -67 16 2 0 15 56 8 16 6 24 15 51 44 -0.01 157 0 0 16 16 39 12 1 33.3 73 75 -68 16 19 35 16 13 43 16 23 59 16 9 19 -0.01 158 0 0 16 33 56 12 1 23.8 74 75 -69 16 36 51 16 31 1 16 41 15 16 26 37 -0.01 159 0 0 16 50 55 12 1 14.3 75 76 -70 16 53 50 16 48 0 16 58 13 16 43 36 -0.01 160 0 0 17 7 35 12 1 4.7 76 76 -71 17 10 30 17 4 40 17 14 53 17 0 17 -0.01 161 0 0 17 23 57 12 0 55.2 77 76 -72 17 26 51 17 21 2 17 31 14 17 16 39 -0.01 162 0 0 17 40 0 12 0 45.6 78 77 -73 17 42 54 17 37 5 17 47 16 17 32 43 -0.01 163 0 0 17 55 44 12 0 36.1 79 78 -74 17 58 38 17 52 49 18 3 0 17 48 27 -0.01 164 0 0 18 11 9 12 0 26.5 80 78 -75 18 14 3 18 8 15 18 18 24 18 3 53 -0.01 165 0 0 18 26 14 12 0 17.0 81 79 -76 18 29 8 18 23 21 18 33 30 18 18 59 -0.01 166 0 0 18 41 1 12 0 7.4 82 80 -77 18 43 54 18 38 7 18 48 15 18 33 46 -0.01 167 0 0 18 55 28 11 59 57.8 83 81 -78 18 58 21 18 52 35 19 2 42 18 48 14 -0.01 168 0 0 19 9 35 11 59 48.3 84 82 -79 19 12 29 19 6 42 19 16 49 19 2 22 -0.01 169 0 0 19 23 23 11 59 38.7 85 83 -79 19 26 16 19 20 30 19 30 36 19 16 10 -0.01 170 0 0 19 36 51 11 59 29.2 85 85 -80 19 39 44 19 33 59 19 44 4 19 29 39 -0.01 171 0 0 19 50 0 11 59 19.7 86 88 -81 19 52 52 19 47 7 19 57 11 19 42 48 -0.01 172 0 0 20 2 48 11 59 10.2 87 92 -82 20 5 40 19 59 56 20 9 59 19 55 37 -0.01 173 0 0 20 15 16 11 59 0.7 88 101 -83 20 18 8 20 12 24 20 22 27 20 8 5 -0.02 174 0 0 20 27 24 11 58 51.3 88 128 -84 20 30 16 20 24 33 20 34 35 20 20 14 -0.02 175 0 0 20 39 13 11 58 41.8 88 200 -85 20 42 4 20 36 21 20 46 22 20 32 3 -0.03 176 0 0 20 50 40 11 58 32.4 88 232 -85 20 53 32 20 47 49 20 57 50 20 43 31 -0.02 177 0 0 21 1 48 11 58 23.0 87 243 -86 21 4 39 20 58 57 21 8 57 20 54 39 -0.01 178 0 0 21 12 35 11 58 13.6 86 247 -87 21 15 26 21 9 44 21 19 43 21 5 27 -0.01 179 0 0 21 23 2 11 58 4.3 86 250 -87 21 25 53 21 20 11 21 30 10 21 15 54 -0.01 180 0 0 21 33 8 11 57 55.0 85 252 -87 21 35 59 21 30 17 21 40 15 21 26 1 -0.01 -179 0 0 21 42 54 11 57 45.7 84 254 -87 21 45 44 21 40 3 21 50 1 21 35 47 -0.01 -178 0 0 21 52 19 11 57 36.5 83 255 -87 21 55 9 21 49 29 21 59 25 21 45 12 -0.01 -177 0 0 22 1 23 11 57 27.3 82 256 -86 22 4 14 21 58 33 22 8 30 21 54 17 -0.01 -176 0 0 22 10 7 11 57 18.1 81 257 -86 22 12 57 22 7 17 22 17 13 22 3 2 -0.01 -175 0 0 22 18 31 11 57 9.0 80 258 -85 22 21 21 22 15 41 22 25 36 22 11 25 -0.01 -174 0 0 22 26 33 11 56 59.9 79 258 -84 22 29 23 22 23 43 22 33 38 22 19 28 -0.01 -173 0 0 22 34 15 11 56 50.9 79 259 -83 22 37 5 22 31 25 22 41 20 22 27 10 -0.01 -172 0 0 22 41 36 11 56 41.9 78 259 -82 22 44 25 22 38 46 22 48 40 22 34 32 -0.01 -171 0 0 22 48 36 11 56 32.9 77 260 -82 22 51 25 22 45 47 22 55 40 22 41 32 -0.01 -170 0 0 22 55 15 11 56 24.0 76 261 -81 22 58 5 22 52 26 23 2 19 22 48 12 -0.01 -169 0 0 23 1 34 11 56 15.1 75 261 -80 23 4 23 22 58 45 23 8 37 22 54 30 -0.01 -168 0 0 23 7 31 11 56 6.3 74 262 -79 23 10 20 23 4 42 23 14 35 23 0 28 -0.01 -167 0 0 23 13 8 11 55 57.5 73 262 -78 23 15 57 23 10 19 23 20 11 23 6 5 -0.01 -166 0 0 23 18 24 11 55 48.8 72 263 -77 23 21 13 23 15 35 23 25 26 23 11 21 -0.01 -165 0 0 23 23 18 11 55 40.2 71 263 -76 23 26 7 23 20 30 23 30 21 23 16 16 -0.01 -164 0 0 23 27 52 11 55 31.5 71 263 -76 23 30 41 23 25 4 23 34 54 23 20 50 -0.01 -163 0 0 23 32 5 11 55 23.0 70 264 -75 23 34 53 23 29 16 23 39 7 23 25 3 -0.01 -162 0 0 23 35 57 11 55 14.5 69 264 -74 23 38 45 23 33 8 23 42 58 23 28 55 -0.01 -161 0 0 23 39 27 11 55 6.0 68 265 -73 23 42 16 23 36 39 23 46 29 23 32 26 -0.01 -160 0 0 23 42 37 11 54 57.6 67 265 -72 23 45 25 23 39 49 23 49 38 23 35 36 -0.01 -159 0 0 23 45 25 11 54 49.3 66 266 -71 23 48 14 23 42 37 23 52 27 23 38 24 -0.01 -158 0 0 23 47 53 11 54 41.0 65 266 -70 23 50 41 23 45 5 23 54 54 23 40 52 -0.01 -157 0 0 23 49 59 11 54 32.8 64 267 -69 23 52 47 23 47 11 23 57 0 23 42 58 -0.01 -156 0 0 23 51 44 11 54 24.7 64 267 -69 23 54 32 23 48 56 23 58 45 23 44 43 -0.01 -155 0 0 23 53 8 11 54 16.6 63 267 -68 23 55 56 23 50 20 24 0 9 23 46 7 -0.01 -154 0 0 23 54 11 11 54 8.6 62 268 -67 23 56 59 23 51 23 24 1 12 23 47 10 -0.01 -153 0 0 23 54 53 11 54 0.6 61 268 -66 23 57 41 23 52 5 24 1 54 23 47 52 -0.01 -152 0 0 23 55 13 11 53 52.7 60 269 -65 23 58 1 23 52 25 24 2 14 23 48 12 -0.01 -151 0 0 23 55 12 11 53 44.9 59 269 -64 23 58 0 23 52 24 24 2 13 23 48 12 -0.01 -150 0 0 23 54 50 11 53 37.1 58 270 -63 23 57 38 23 52 2 24 1 51 23 47 50 -0.01 -149 0 0 23 54 7 11 53 29.4 57 270 -62 23 56 55 23 51 19 24 1 8 23 47 6 -0.01 -148 0 0 23 53 2 11 53 21.8 56 270 -61 23 55 50 23 50 14 24 0 3 23 46 2 -0.01 -147 0 0 23 51 36 11 53 14.3 56 271 -61 23 54 25 23 48 48 23 58 37 23 44 36 -0.01 -146 0 0 23 49 49 11 53 6.8 55 271 -60 23 52 37 23 47 1 23 56 50 23 42 48 -0.01 -145 0 0 23 47 41 11 52 59.4 54 272 -59 23 50 29 23 44 52 23 54 42 23 40 39 -0.01 -144 0 0 23 45 11 11 52 52.1 53 272 -58 23 47 59 23 42 22 23 52 12 23 38 9 -0.01 -143 0 0 23 42 19 11 52 44.9 52 272 -57 23 45 8 23 39 31 23 49 21 23 35 18 -0.01 -142 0 0 23 39 7 11 52 37.7 51 273 -56 23 41 55 23 36 18 23 46 8 23 32 5 -0.01 -141 0 0 23 35 32 11 52 30.7 50 273 -55 23 38 21 23 32 44 23 42 34 23 28 31 -0.01 -140 0 0 23 31 37 11 52 23.7 49 274 -54 23 34 25 23 28 48 23 38 39 23 24 35 -0.01 -139 0 0 23 27 20 11 52 16.8 48 274 -53 23 30 8 23 24 31 23 34 22 23 20 17 -0.01 -138 0 0 23 22 41 11 52 9.9 48 274 -53 23 25 30 23 19 52 23 29 43 23 15 39 -0.01 -137 0 0 23 17 41 11 52 3.2 47 275 -52 23 20 30 23 14 52 23 24 44 23 10 38 -0.01 -136 0 0 23 12 19 11 51 56.5 46 275 -51 23 15 8 23 9 31 23 19 22 23 5 17 -0.01 -135 0 0 23 6 36 11 51 50.0 45 276 -50 23 9 25 23 3 47 23 13 39 22 59 33 -0.01 -134 0 0 23 0 32 11 51 43.5 44 276 -49 23 3 21 22 57 43 23 7 35 22 53 28 -0.01 -133 0 0 22 54 5 11 51 37.1 43 276 -48 22 56 55 22 51 16 23 1 9 22 47 2 -0.01 -132 0 0 22 47 18 11 51 30.8 42 277 -47 22 50 7 22 44 28 22 54 22 22 40 14 -0.01 -131 0 0 22 40 8 11 51 24.7 41 277 -46 22 42 58 22 37 19 22 47 13 22 33 4 -0.01 -130 0 0 22 32 37 11 51 18.6 40 278 -45 22 35 27 22 29 48 22 39 42 22 25 32 -0.01 -129 0 0 22 24 45 11 51 12.6 39 278 -44 22 27 35 22 21 55 22 31 50 22 17 40 -0.01 -128 0 0 22 16 31 11 51 6.7 39 278 -44 22 19 21 22 13 41 22 23 36 22 9 25 -0.01 -127 0 0 22 7 55 11 51 0.9 38 279 -43 22 10 45 22 5 5 22 15 1 22 0 49 -0.01 -126 0 0 21 58 57 11 50 55.2 37 279 -42 22 1 48 21 56 7 22 6 4 21 51 51 -0.01 -125 0 0 21 49 38 11 50 49.6 36 279 -41 21 52 29 21 46 48 21 56 45 21 42 31 -0.01 -124 0 0 21 39 58 11 50 44.2 35 280 -40 21 42 48 21 37 7 21 47 5 21 32 50 -0.01 -123 0 0 21 29 55 11 50 38.8 34 280 -39 21 32 46 21 27 4 21 37 3 21 22 47 -0.01 -122 0 0 21 19 31 11 50 33.6 33 280 -38 21 22 22 21 16 40 21 26 40 21 12 23 -0.01 -121 0 0 21 8 46 11 50 28.4 32 281 -37 21 11 37 21 5 55 21 15 55 21 1 37 -0.01 -120 0 0 20 57 39 11 50 23.4 31 281 -36 21 0 30 20 54 47 21 4 48 20 50 30 -0.01 -119 0 0 20 46 10 11 50 18.5 30 282 -35 20 49 2 20 43 19 20 53 20 20 39 0 -0.01 -118 0 0 20 34 20 11 50 13.7 29 282 -34 20 37 12 20 31 28 20 41 30 20 27 10 -0.01 -117 0 0 20 22 8 11 50 9.1 28 282 -33 20 25 1 20 19 16 20 29 19 20 14 58 -0.01 -116 0 0 20 9 35 11 50 4.6 27 283 -32 20 12 28 20 6 43 20 16 47 20 2 24 -0.01 -115 0 0 19 56 41 11 50 0.2 26 283 -32 19 59 33 19 53 48 20 3 53 19 49 29 -0.01 -114 0 0 19 43 25 11 49 55.9 25 283 -31 19 46 18 19 40 32 19 50 38 19 36 12 -0.01 -113 0 0 19 29 48 11 49 51.8 25 284 -30 19 32 41 19 26 55 19 37 1 19 22 35 -0.01 -112 0 0 19 15 49 11 49 47.8 24 284 -29 19 18 43 19 12 56 19 23 3 19 8 36 -0.01 -111 0 0 19 1 30 11 49 43.9 23 284 -28 19 4 23 18 58 36 19 8 44 18 54 15 -0.01 -110 0 0 18 46 49 11 49 40.2 22 285 -27 18 49 43 18 43 55 18 54 4 18 39 34 -0.01 -109 0 0 18 31 47 11 49 36.6 21 285 -26 18 34 41 18 28 53 18 39 2 18 24 31 -0.01 -108 0 0 18 16 24 11 49 33.2 20 285 -25 18 19 18 18 13 30 18 23 40 18 9 8 -0.01 -107 0 0 18 0 40 11 49 29.9 19 285 -24 18 3 35 17 57 46 18 7 57 17 53 23 -0.01 -106 0 0 17 44 36 11 49 26.7 18 286 -23 17 47 31 17 41 41 17 51 53 17 37 18 -0.01 -105 0 0 17 28 11 11 49 23.7 17 286 -22 17 31 6 17 25 16 17 35 29 17 20 53 -0.01 -104 0 0 17 11 25 11 49 20.9 16 286 -21 17 14 20 17 8 30 17 18 44 17 4 6 -0.01 -103 0 0 16 54 19 11 49 18.2 15 287 -20 16 57 15 16 51 24 17 1 39 16 47 0 -0.01 -102 0 0 16 36 53 11 49 15.7 14 287 -19 16 39 49 16 33 57 16 44 13 16 29 33 -0.01 -101 0 0 16 19 6 11 49 13.3 13 287 -18 16 22 3 16 16 10 16 26 27 16 11 46 -0.01 -100 0 0 16 1 0 11 49 11.2 12 287 -17 16 3 57 15 58 4 16 8 22 15 53 39 -0.01 - 99 0 0 15 42 34 11 49 9.1 11 288 -16 15 45 31 15 39 38 15 49 56 15 35 12 -0.01 - 98 0 0 15 23 49 11 49 7.3 10 288 -15 15 26 45 15 20 52 15 31 11 15 16 26 -0.01 - 97 0 0 15 4 44 11 49 5.6 9 288 -14 15 7 41 15 1 46 15 12 7 14 57 20 -0.01 - 96 0 0 14 45 19 11 49 4.1 8 289 -13 14 48 17 14 42 22 14 52 44 14 37 55 -0.01 - 95 0 0 14 25 36 11 49 2.8 7 289 -12 14 28 34 14 22 39 14 33 1 14 18 12 -0.01 - 94 0 0 14 5 35 11 49 1.6 6 289 -11 14 8 33 14 2 37 14 13 0 13 58 9 -0.02 - 93 0 0 13 45 15 11 49 0.7 5 289 -10 13 48 13 13 42 16 13 52 41 13 37 48 -0.02 - 92 0 0 13 24 36 11 48 59.9 4 289 -9 13 27 35 13 21 38 13 32 3 13 17 9 -0.03 - 91 0 0 13 3 40 11 48 59.3 3 290 -8 13 6 39 13 0 41 13 11 8 12 56 13 -0.04 - 90 0 0 12 42 26 11 48 58.9 2 290 -7 12 45 25 12 39 27 12 49 54 12 34 58 -0.07 - 89 0 0 12 20 55 11 48 58.7 1 290 -6 12 23 55 12 17 56 12 28 24 12 13 27 -0.19 Uncertainty in time = +/- 2 secs Prediction of 2023 Jul 15.7 Data for the target star ------------------------ * name: TYC 1304-00811-1 * constellation : Taurus * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 05 26 29.3863 DE: +19 47 51.594 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 05 26 29.3863 DE: +19 47 51.594 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.100) * V mag [mag]: 9.9 * B mag [mag]: 10.1 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (2346) Lilio asteroid class: approx. diameter [km]: 10 approx. diameter ["]: 0.011 distance from Earth [AU]: 1.35140 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#47 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): 0.025", 0.005", 93.039° remarks: * orbital elements for (2346)Lilio : Mean anomaly = 74.9381242288 deg Arg. of pericenter = 106.6685075025 deg Long. of node = 244.6138045110 deg Inclination = 5.9244558965 deg Eccentricity = 0.1563708967 Semimajor axis = 2.3722384349 AU Perihelion dist = 2.0012893836 AU Mag: H = 12.45, G = 0.15 Epoch of elements : MJD 60662.49914237 TDT (2024 Dec 18.4991) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#472023Apr24,0.95,2024,12,18,11.979405,-0.002325,0.010881,-5.990610,-1.294365,0.000419,0.000361,0.000001,0.000000 174.7143,19.8201,-0.48,-23.41,False TYC 1304-00811-1,5.44149620,19.7976650,10.05,9.90,9.82,0.0,0,,5.46651240,19.8200873,5.32,4.95,0,0,0 2346,Lilio,15.21,10.341,1.3514,0,0,-2.762,-8.42,,1.0,0 0,74.8035,2024,12,18,106.6685,244.6138,5.9245,0.15637,2.37224,2.00129,12.45,5.0,0.15 1.752,0.0250,0.0047,93,0.0080,Known errors,0.91,0,-1,-1 20241218_0811-1,60140.74 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 17:52 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org