IOTA/IOTA-ES occultation update for (2559) Svoboda / TYC 1785-00155-1 event on 2024 Feb 14, 12:20 UT Visible from Summary ------- On 2024 Feb 14 UT, the 21.853 km diameter asteroid (2559) Svoboda will occult a 11.7 mag star in the constellation Aries for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 5.68 mag to 17.35 mag (the magnitude of the asteroid) for at most 0.970 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: 98 * date and approx. time of event: 2024 Feb 14, 12:16 - 2024 Feb 14, 12:24 * geocentric midpoint of event [JD]: 2460355.01428263 * magnitude of target star: 11.68 * magnitude drop [mag]: 5.68 * estimated maximum duration [s]: 0.970 * Moon: 28 % sunlit, 21° distance * Sun: 83° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 26 * 1 sigma uncertainty interval [path widths]: +/- 0.35 * 1 sigma uncertainty interval [seconds]: +/- 1.3 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.017, +/- 0.007) * 1 sigma uncertainty ellipse (major, minor, PA): (0.018", 0.003", 68°) * approx speed of asteroid's shadow [km/s]: 22.4487 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 1785-00155-1 by 2559 Svoboda on 2024 Feb 14 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 - 25 0 0 19 32 51 12 16 30.8 0 62 50 19 24 59 19 40 44 19 19 29 19 46 15 .... - 24 0 0 20 2 57 12 16 30.9 1 63 50 19 55 4 20 10 52 19 49 33 20 16 24 -0.51 - 23 0 0 20 33 22 12 16 31.1 2 63 50 20 25 27 20 41 18 20 19 55 20 46 51 -0.56 - 22 0 0 21 4 5 12 16 31.4 3 63 50 20 56 8 21 12 2 20 50 35 21 17 36 -0.58 - 21 0 0 21 35 4 12 16 31.8 4 64 50 21 27 6 21 43 2 21 21 32 21 48 38 -0.59 - 20 0 0 22 6 19 12 16 32.4 6 64 50 21 58 20 22 14 18 21 52 45 22 19 55 -0.59 - 19 0 0 22 37 48 12 16 33.0 7 65 50 22 29 48 22 45 49 22 24 12 22 51 27 -0.60 - 18 0 0 23 9 32 12 16 33.8 8 65 50 23 1 30 23 17 34 22 55 54 23 23 12 -0.60 - 17 0 0 23 41 28 12 16 34.7 9 65 50 23 33 25 23 49 32 23 27 48 23 55 11 -0.60 - 16 0 0 24 13 37 12 16 35.7 10 66 50 24 5 33 24 21 41 23 59 54 24 27 21 -0.60 - 15 0 0 24 45 56 12 16 36.8 11 66 50 24 37 51 24 54 2 24 32 11 24 59 43 -0.61 - 14 0 0 25 18 25 12 16 38.0 12 67 50 25 10 19 25 26 32 25 4 39 25 32 14 -0.61 - 13 0 0 25 51 3 12 16 39.4 13 67 49 25 42 55 25 59 11 25 37 15 26 4 53 -0.61 - 12 0 0 26 23 48 12 16 40.8 14 68 49 26 15 40 26 31 58 26 9 58 26 37 41 -0.61 - 11 0 0 26 56 41 12 16 42.3 15 68 49 26 48 31 27 4 51 26 42 49 27 10 35 -0.61 - 10 0 0 27 29 38 12 16 44.0 16 69 49 27 21 28 27 37 50 27 15 45 27 43 34 -0.61 - 9 0 0 28 2 40 12 16 45.7 17 69 48 27 54 29 28 10 53 27 48 46 28 16 38 -0.61 - 8 0 0 28 35 46 12 16 47.5 18 70 48 28 27 34 28 43 59 28 21 50 28 49 45 -0.61 - 7 0 0 29 8 53 12 16 49.5 19 70 47 29 0 40 29 17 7 28 54 56 29 22 54 -0.61 - 6 0 0 29 42 2 12 16 51.5 20 71 47 29 33 48 29 50 17 29 28 3 29 56 3 -0.61 - 5 0 0 30 15 11 12 16 53.6 21 71 47 30 6 56 30 23 26 30 1 10 30 29 13 -0.61 - 4 0 0 30 48 18 12 16 55.8 22 72 46 30 40 3 30 56 34 30 34 17 31 2 22 -0.61 - 3 0 0 31 21 23 12 16 58.1 23 73 46 31 13 7 31 29 40 31 7 21 31 35 28 -0.61 - 2 0 0 31 54 24 12 17 0.5 24 73 45 31 46 8 32 2 42 31 40 21 32 8 30 -0.61 - 1 0 0 32 27 21 12 17 3.0 25 74 45 32 19 5 32 35 39 32 13 18 32 41 28 -0.61 - 0 0 0 33 0 13 12 17 5.5 26 75 44 32 51 56 33 8 31 32 46 8 33 14 20 -0.61 1 0 0 33 32 57 12 17 8.1 27 75 43 33 24 40 33 41 16 33 18 52 33 47 5 -0.61 2 0 0 34 5 34 12 17 10.8 28 76 43 33 57 16 34 13 53 33 51 29 34 19 42 -0.61 3 0 0 34 38 2 12 17 13.6 29 77 42 34 29 44 34 46 21 34 23 56 34 52 10 -0.61 4 0 0 35 10 20 12 17 16.4 30 78 42 35 2 2 35 18 39 34 56 14 35 24 28 -0.61 5 0 0 35 42 27 12 17 19.3 31 78 41 35 34 9 35 50 46 35 28 21 35 56 35 -0.61 6 0 0 36 14 22 12 17 22.3 32 79 40 36 6 4 36 22 41 36 0 16 36 28 30 -0.61 7 0 0 36 46 4 12 17 25.3 33 80 40 36 37 46 36 54 23 36 31 58 37 0 12 -0.61 8 0 0 37 17 32 12 17 28.3 33 81 39 37 9 15 37 25 51 37 3 27 37 31 40 -0.61 9 0 0 37 48 46 12 17 31.4 34 82 38 37 40 28 37 57 4 37 34 41 38 2 53 -0.61 10 0 0 38 19 44 12 17 34.6 35 83 38 38 11 27 38 28 2 38 5 39 38 33 51 -0.61 11 0 0 38 50 25 12 17 37.8 36 84 37 38 42 9 38 58 43 38 36 21 39 4 32 -0.61 12 0 0 39 20 50 12 17 41.0 37 85 36 39 12 33 39 29 7 39 6 46 39 34 55 -0.61 13 0 0 39 50 56 12 17 44.3 38 86 36 39 42 40 39 59 13 39 36 54 40 5 1 -0.61 14 0 0 40 20 43 12 17 47.6 38 87 35 40 12 28 40 28 59 40 6 42 40 34 47 -0.61 15 0 0 40 50 11 12 17 50.9 39 88 34 40 41 57 40 58 27 40 36 11 41 4 14 -0.61 16 0 0 41 19 19 12 17 54.3 40 89 34 41 11 5 41 27 34 41 5 20 41 33 21 -0.61 17 0 0 41 48 7 12 17 57.7 41 90 33 41 39 53 41 56 21 41 34 9 42 2 7 -0.61 18 0 0 42 16 33 12 18 1.1 42 91 32 42 8 20 42 24 46 42 2 36 42 30 32 -0.61 19 0 0 42 44 37 12 18 4.5 42 92 31 42 36 25 42 52 49 42 30 42 42 58 34 -0.61 20 0 0 43 12 18 12 18 8.0 43 93 31 43 4 8 43 20 30 42 58 25 43 26 14 -0.61 21 0 0 43 39 37 12 18 11.4 44 94 30 43 31 27 43 47 47 43 25 45 43 53 31 -0.61 22 0 0 44 6 32 12 18 14.9 44 95 29 43 58 24 44 14 42 43 52 42 44 20 25 -0.61 23 0 0 44 33 4 12 18 18.4 45 97 28 44 24 57 44 41 13 44 19 16 44 46 55 -0.61 24 0 0 44 59 12 12 18 21.9 46 98 28 44 51 6 45 7 19 44 45 26 45 13 1 -0.61 25 0 0 45 24 55 12 18 25.4 46 99 27 45 16 50 45 33 1 45 11 11 45 38 42 -0.61 26 0 0 45 50 14 12 18 28.9 47 100 26 45 42 10 45 58 19 45 36 32 46 3 59 -0.61 27 0 0 46 15 8 12 18 32.4 48 102 26 46 7 5 46 23 12 46 1 28 46 28 51 -0.61 28 0 0 46 39 37 12 18 35.9 48 103 25 46 31 35 46 47 39 46 25 58 46 53 17 -0.61 29 0 0 47 3 40 12 18 39.4 49 104 24 46 55 39 47 11 41 46 50 4 47 17 18 -0.61 30 0 0 47 27 17 12 18 42.8 49 106 23 47 19 19 47 35 17 47 13 44 47 40 53 -0.61 31 0 0 47 50 30 12 18 46.3 50 107 23 47 42 32 47 58 28 47 36 58 48 4 3 -0.61 32 0 0 48 13 16 12 18 49.8 50 109 22 48 5 20 48 21 13 47 59 47 48 26 47 -0.61 33 0 0 48 35 36 12 18 53.3 51 110 21 48 27 42 48 43 32 48 22 10 48 49 5 -0.61 34 0 0 48 57 31 12 18 56.7 51 112 21 48 49 38 49 5 25 48 44 7 49 10 57 -0.61 35 0 0 49 19 0 12 19 0.2 52 113 20 49 11 8 49 26 52 49 5 38 49 32 24 -0.61 36 0 0 49 40 3 12 19 3.6 52 115 19 49 32 12 49 47 54 49 26 43 49 53 24 -0.61 37 0 0 50 0 40 12 19 7.0 53 116 19 49 52 51 50 8 29 49 47 23 50 13 58 -0.61 38 0 0 50 20 51 12 19 10.4 53 118 18 50 13 3 50 28 39 50 7 36 50 34 7 -0.61 39 0 0 50 40 36 12 19 13.8 54 119 17 50 32 50 50 48 23 50 27 24 50 53 50 -0.61 40 0 0 50 59 55 12 19 17.2 54 121 17 50 52 11 51 7 41 50 46 46 51 13 7 -0.61 41 0 0 51 18 49 12 19 20.6 54 123 16 51 11 6 51 26 33 51 5 43 51 31 58 -0.61 42 0 0 51 37 18 12 19 23.9 55 124 15 51 29 36 51 45 0 51 24 14 51 50 24 -0.61 43 0 0 51 55 21 12 19 27.2 55 126 15 51 47 41 52 3 1 51 42 19 52 8 24 -0.61 44 0 0 52 12 58 12 19 30.5 55 128 14 52 5 20 52 20 37 51 59 59 52 25 59 -0.61 45 0 0 52 30 11 12 19 33.8 56 129 13 52 22 34 52 37 49 52 17 15 52 43 9 -0.61 46 0 0 52 46 59 12 19 37.0 56 131 13 52 39 23 52 54 35 52 34 5 52 59 54 -0.61 47 0 0 53 3 21 12 19 40.3 56 133 12 52 55 47 53 10 56 52 50 30 53 16 15 -0.61 48 0 0 53 19 20 12 19 43.5 57 134 11 53 11 47 53 26 53 53 6 31 53 32 10 -0.61 49 0 0 53 34 53 12 19 46.7 57 136 11 53 27 22 53 42 25 53 22 7 53 47 41 -0.61 50 0 0 53 50 3 12 19 49.9 57 138 10 53 42 33 53 57 33 53 37 19 54 2 48 -0.61 51 0 0 54 4 48 12 19 53.0 57 140 10 53 57 20 54 12 17 53 52 7 54 17 31 -0.61 52 0 0 54 19 10 12 19 56.2 57 141 9 54 11 43 54 26 37 54 6 31 54 31 50 -0.61 53 0 0 54 33 8 12 19 59.3 58 143 8 54 25 42 54 40 33 54 20 31 54 45 46 -0.61 54 0 0 54 46 42 12 20 2.4 58 145 8 54 39 18 54 54 7 54 34 8 54 59 18 -0.61 55 0 0 54 59 53 12 20 5.4 58 147 7 54 52 31 55 7 16 54 47 21 55 12 27 -0.61 56 0 0 55 12 41 12 20 8.5 58 149 7 55 5 20 55 20 3 55 0 12 55 25 13 -0.61 57 0 0 55 25 7 12 20 11.5 58 150 6 55 17 47 55 32 27 55 12 39 55 37 36 -0.61 58 0 0 55 37 9 12 20 14.5 58 152 5 55 29 51 55 44 29 55 24 44 55 49 36 -0.61 59 0 0 55 48 50 12 20 17.5 58 154 5 55 41 32 55 56 8 55 36 27 56 1 14 -0.61 60 0 0 56 0 8 12 20 20.5 58 156 4 55 52 52 56 7 25 55 47 47 56 12 30 -0.61 61 0 0 56 11 4 12 20 23.4 58 158 4 56 3 49 56 18 19 55 58 45 56 23 25 -0.61 62 0 0 56 21 38 12 20 26.4 58 160 3 56 14 25 56 28 53 56 9 22 56 33 57 -0.61 63 0 0 56 31 51 12 20 29.3 58 161 2 56 24 39 56 39 4 56 19 36 56 44 8 -0.61 64 0 0 56 41 43 12 20 32.1 58 163 2 56 34 31 56 48 54 56 29 30 56 53 57 -0.61 65 0 0 56 51 13 12 20 35.0 58 165 1 56 44 3 56 58 24 56 39 2 57 3 25 -0.61 66 0 0 57 0 22 12 20 37.9 58 167 1 56 53 13 57 7 32 56 48 13 57 12 33 -0.61 67 0 0 57 9 10 12 20 40.7 58 169 0 57 2 2 57 16 19 56 57 3 57 21 19 -0.61 68 0 0 57 17 38 12 20 43.5 58 170 0 57 10 31 57 24 46 57 5 32 57 29 46 -0.61 69 0 0 57 25 45 12 20 46.3 58 172 -1 57 18 39 57 32 52 57 13 41 57 37 51 -0.61 70 0 0 57 33 33 12 20 49.1 58 174 -1 57 26 27 57 40 38 57 21 30 57 45 37 -0.61 71 0 0 57 41 0 12 20 51.8 58 176 -2 57 33 55 57 48 4 57 28 59 57 53 2 -0.61 72 0 0 57 48 7 12 20 54.5 58 177 -3 57 41 3 57 55 11 57 36 7 58 0 8 -0.61 73 0 0 57 54 54 12 20 57.3 58 179 -3 57 47 51 58 1 57 57 42 56 58 6 54 -0.61 74 0 0 58 1 22 12 21 0.0 58 181 -4 57 54 20 58 8 24 57 49 25 58 13 20 -0.61 75 0 0 58 7 30 12 21 2.7 58 183 -4 58 0 29 58 14 31 57 55 34 58 19 27 -0.61 76 0 0 58 13 19 12 21 5.3 58 184 -5 58 6 18 58 20 19 58 1 24 58 25 14 -0.61 77 0 0 58 18 48 12 21 8.0 58 186 -5 58 11 49 58 25 48 58 6 55 58 30 43 -0.61 78 0 0 58 23 59 12 21 10.6 57 188 -6 58 17 0 58 30 58 58 12 7 58 35 52 -0.61 79 0 0 58 28 51 12 21 13.3 57 189 -6 58 21 52 58 35 49 58 17 0 58 40 43 -0.61 80 0 0 58 33 23 12 21 15.9 57 191 -7 58 26 26 58 40 22 58 21 33 58 45 15 -0.61 81 0 0 58 37 38 12 21 18.5 57 193 -7 58 30 40 58 44 35 58 25 48 58 49 28 -0.61 82 0 0 58 41 33 12 21 21.1 57 194 -8 58 34 36 58 48 30 58 29 45 58 53 23 -0.61 83 0 0 58 45 10 12 21 23.6 57 196 -8 58 38 14 58 52 7 58 33 23 58 56 59 -0.61 84 0 0 58 48 29 12 21 26.2 56 197 -9 58 41 33 58 55 25 58 36 42 59 0 17 -0.61 85 0 0 58 51 29 12 21 28.7 56 199 -9 58 44 33 58 58 25 58 39 43 59 3 16 -0.61 86 0 0 58 54 11 12 21 31.3 56 201 -10 58 47 16 59 1 6 58 42 25 59 5 58 -0.61 87 0 0 58 56 34 12 21 33.8 56 202 -11 58 49 40 59 3 30 58 44 49 59 8 21 -0.61 88 0 0 58 58 40 12 21 36.3 55 204 -11 58 51 45 59 5 35 58 46 55 59 10 26 -0.61 89 0 0 59 0 27 12 21 38.8 55 205 -12 58 53 33 59 7 22 58 48 43 59 12 13 -0.61 90 0 0 59 1 57 12 21 41.3 55 207 -12 58 55 3 59 8 52 58 50 13 59 13 42 -0.61 91 0 0 59 3 8 12 21 43.8 55 208 -13 58 56 14 59 10 3 58 51 25 59 14 53 -0.61 92 0 0 59 4 2 12 21 46.2 54 210 -13 58 57 8 59 10 56 58 52 18 59 15 46 -0.61 93 0 0 59 4 37 12 21 48.7 54 211 -14 58 57 43 59 11 31 58 52 54 59 16 22 -0.61 94 0 0 59 4 55 12 21 51.1 54 213 -14 58 58 1 59 11 49 58 53 12 59 16 39 -0.61 95 0 0 59 4 54 12 21 53.6 54 214 -15 58 58 0 59 11 49 58 53 11 59 16 39 -0.61 96 0 0 59 4 36 12 21 56.0 53 216 -15 58 57 42 59 11 30 58 52 53 59 16 21 -0.61 97 0 0 59 4 0 12 21 58.4 53 217 -16 58 57 6 59 10 54 58 52 16 59 15 45 -0.61 98 0 0 59 3 5 12 22 0.9 53 219 -16 58 56 11 59 10 0 58 51 22 59 14 51 -0.61 99 0 0 59 1 53 12 22 3.3 52 220 -17 58 54 59 59 8 48 58 50 9 59 13 39 -0.61 100 0 0 59 0 23 12 22 5.7 52 221 -17 58 53 29 59 7 18 58 48 39 59 12 9 -0.61 101 0 0 58 58 35 12 22 8.0 52 223 -18 58 51 40 59 5 30 58 46 50 59 10 21 -0.61 102 0 0 58 56 29 12 22 10.4 51 224 -18 58 49 34 59 3 24 58 44 43 59 8 15 -0.61 103 0 0 58 54 4 12 22 12.8 51 226 -19 58 47 9 59 1 0 58 42 18 59 5 51 -0.61 104 0 0 58 51 22 12 22 15.2 51 227 -19 58 44 26 58 58 18 58 39 35 59 3 9 -0.61 105 0 0 58 48 21 12 22 17.5 50 228 -20 58 41 25 58 55 17 58 36 34 59 0 9 -0.61 106 0 0 58 45 2 12 22 19.9 50 230 -20 58 38 5 58 51 59 58 33 14 58 56 51 -0.61 107 0 0 58 41 24 12 22 22.3 50 231 -21 58 34 27 58 48 22 58 29 36 58 53 14 -0.61 108 0 0 58 37 28 12 22 24.6 49 232 -22 58 30 31 58 44 26 58 25 39 58 49 19 -0.61 109 0 0 58 33 14 12 22 26.9 49 233 -22 58 26 16 58 40 12 58 21 23 58 45 5 -0.61 110 0 0 58 28 40 12 22 29.3 48 235 -23 58 21 42 58 35 39 58 16 49 58 40 33 -0.61 111 0 0 58 23 48 12 22 31.6 48 236 -23 58 16 49 58 30 48 58 11 56 58 35 42 -0.61 112 0 0 58 18 37 12 22 33.9 48 237 -24 58 11 38 58 25 38 58 6 44 58 30 33 -0.61 113 0 0 58 13 8 12 22 36.2 47 239 -24 58 6 7 58 20 9 58 1 13 58 25 4 -0.61 114 0 0 58 7 19 12 22 38.6 47 240 -25 58 0 17 58 14 20 57 55 23 58 19 16 -0.61 115 0 0 58 1 10 12 22 40.9 46 241 -25 57 54 8 58 8 13 57 49 13 58 13 9 -0.61 116 0 0 57 54 43 12 22 43.2 46 242 -26 57 47 40 58 1 46 57 42 44 58 6 43 -0.61 117 0 0 57 47 56 12 22 45.5 46 243 -26 57 40 52 57 55 0 57 35 56 57 59 57 -0.61 118 0 0 57 40 49 12 22 47.8 45 245 -27 57 33 44 57 47 54 57 28 47 57 52 52 -0.61 119 0 0 57 33 22 12 22 50.0 45 246 -27 57 26 17 57 40 28 57 21 19 57 45 27 -0.62 120 0 0 57 25 36 12 22 52.3 44 247 -28 57 18 29 57 32 43 57 13 31 57 37 42 -0.62 121 0 0 57 17 29 12 22 54.6 44 248 -29 57 10 22 57 24 37 57 5 23 57 29 37 -0.62 122 0 0 57 9 2 12 22 56.9 43 249 -29 57 1 54 57 16 11 56 56 54 57 21 12 -0.62 123 0 0 57 0 15 12 22 59.1 43 251 -30 56 53 5 57 7 25 56 48 5 57 12 26 -0.62 124 0 0 56 51 6 12 23 1.4 42 252 -30 56 43 56 56 58 18 56 38 55 57 3 20 -0.62 125 0 0 56 41 37 12 23 3.7 42 253 -31 56 34 26 56 48 50 56 29 24 56 53 53 -0.62 126 0 0 56 31 47 12 23 5.9 42 254 -31 56 24 35 56 39 1 56 19 32 56 44 5 -0.62 127 0 0 56 21 36 12 23 8.2 41 255 -32 56 14 22 56 28 51 56 9 19 56 33 55 -0.62 128 0 0 56 11 4 12 23 10.4 41 256 -33 56 3 48 56 18 19 55 58 44 56 23 25 -0.62 129 0 0 56 0 9 12 23 12.6 40 257 -33 55 52 53 56 7 26 55 47 48 56 12 33 -0.62 130 0 0 55 48 54 12 23 14.9 40 258 -34 55 41 36 55 56 12 55 36 30 56 1 19 -0.62 131 0 0 55 37 16 12 23 17.1 39 259 -34 55 29 57 55 44 35 55 24 50 55 49 43 -0.62 132 0 0 55 25 15 12 23 19.3 38 260 -35 55 17 55 55 32 36 55 12 47 55 37 45 -0.62 133 0 0 55 12 53 12 23 21.5 38 262 -36 55 5 31 55 20 15 55 0 23 55 25 25 -0.62 134 0 0 55 0 8 12 23 23.7 37 263 -36 54 52 45 55 7 31 54 47 35 55 12 42 -0.62 135 0 0 54 47 0 12 23 25.9 37 264 -37 54 39 36 54 54 25 54 34 25 54 59 37 -0.62 136 0 0 54 33 29 12 23 28.0 36 265 -37 54 26 4 54 40 56 54 20 52 54 46 8 -0.62 137 0 0 54 19 35 12 23 30.2 36 266 -38 54 12 8 54 27 3 54 6 56 54 32 17 -0.62 138 0 0 54 5 18 12 23 32.3 35 267 -39 53 57 50 54 12 47 53 52 36 54 18 2 -0.62 139 0 0 53 50 37 12 23 34.5 35 268 -39 53 43 7 53 58 8 53 37 53 54 3 23 -0.62 140 0 0 53 35 33 12 23 36.6 34 269 -40 53 28 1 53 43 5 53 22 46 53 48 21 -0.62 141 0 0 53 20 4 12 23 38.7 33 270 -40 53 12 32 53 27 38 53 7 15 53 32 55 -0.62 142 0 0 53 4 12 12 23 40.8 33 271 -41 52 56 38 53 11 47 52 51 20 53 17 5 -0.62 143 0 0 52 47 55 12 23 42.9 32 272 -42 52 40 19 52 55 31 52 35 1 53 0 51 -0.62 144 0 0 52 31 14 12 23 45.0 32 273 -42 52 23 37 52 38 52 52 18 17 52 44 12 -0.62 145 0 0 52 14 8 12 23 47.0 31 274 -43 52 6 29 52 21 47 52 1 9 52 27 9 -0.62 146 0 0 51 56 38 12 23 49.1 30 274 -44 51 48 58 52 4 18 51 43 36 52 9 41 -0.62 147 0 0 51 38 42 12 23 51.1 30 275 -44 51 31 1 51 46 25 51 25 38 51 51 49 -0.62 148 0 0 51 20 22 12 23 53.1 29 276 -45 51 12 39 51 28 6 51 7 15 51 33 31 -0.62 149 0 0 51 1 37 12 23 55.1 28 277 -46 50 53 52 51 9 22 50 48 28 51 14 48 -0.63 150 0 0 50 42 27 12 23 57.0 28 278 -46 50 34 41 50 50 13 50 29 15 50 55 40 -0.63 151 0 0 50 22 51 12 23 58.9 27 279 -47 50 15 3 50 30 39 50 9 37 50 36 7 -0.63 152 0 0 50 2 50 12 24 0.8 26 280 -48 49 55 1 50 10 40 49 49 33 50 16 9 -0.63 153 0 0 49 42 24 12 24 2.7 26 281 -48 49 34 34 49 50 15 49 29 5 49 55 45 -0.63 154 0 0 49 21 32 12 24 4.5 25 282 -49 49 13 41 49 29 25 49 8 11 49 34 56 -0.63 155 0 0 49 0 15 12 24 6.3 24 282 -50 48 52 22 49 8 9 48 46 52 49 13 42 -0.63 156 0 0 48 38 34 12 24 8.1 23 283 -50 48 30 39 48 46 29 48 25 7 48 52 2 -0.63 157 0 0 48 16 26 12 24 9.9 23 284 -51 48 8 30 48 24 23 48 2 58 48 29 57 -0.63 158 0 0 47 53 53 12 24 11.6 22 285 -52 47 45 56 48 1 51 47 40 23 48 7 27 -0.63 159 0 0 47 30 56 12 24 13.2 21 286 -52 47 22 57 47 38 55 47 17 23 47 44 31 -0.63 160 0 0 47 7 33 12 24 14.9 20 287 -53 46 59 33 47 15 34 46 53 58 47 21 10 -0.63 161 0 0 46 43 45 12 24 16.5 20 287 -54 46 35 44 46 51 47 46 30 8 46 57 25 -0.64 162 0 0 46 19 33 12 24 18.0 19 288 -54 46 11 31 46 27 36 46 5 53 46 33 15 -0.64 163 0 0 45 54 56 12 24 19.5 18 289 -55 45 46 53 46 3 1 45 41 15 46 8 40 -0.64 164 0 0 45 29 55 12 24 20.9 17 290 -56 45 21 50 45 38 1 45 16 12 45 43 41 -0.64 165 0 0 45 4 30 12 24 22.3 16 291 -56 44 56 24 45 12 37 44 50 45 45 18 18 -0.64 166 0 0 44 38 41 12 24 23.7 16 291 -57 44 30 34 44 46 49 44 24 54 44 52 31 -0.64 167 0 0 44 12 29 12 24 25.0 15 292 -58 44 4 21 44 20 38 43 58 40 44 26 20 -0.65 168 0 0 43 45 54 12 24 26.2 14 293 -58 43 37 45 43 54 3 43 32 3 43 59 47 -0.65 169 0 0 43 18 56 12 24 27.4 13 293 -59 43 10 46 43 27 7 43 5 4 43 32 50 -0.65 170 0 0 42 51 36 12 24 28.5 12 294 -60 42 43 25 42 59 47 42 37 42 43 5 32 -0.65 171 0 0 42 23 54 12 24 29.5 11 295 -60 42 15 43 42 32 6 42 9 59 42 37 51 -0.66 172 0 0 41 55 51 12 24 30.5 10 296 -61 41 47 39 42 4 4 41 41 55 42 9 50 -0.66 173 0 0 41 27 27 12 24 31.4 10 296 -61 41 19 14 41 35 41 41 13 30 41 41 27 -0.67 174 0 0 40 58 43 12 24 32.2 9 297 -62 40 50 30 41 6 58 40 44 45 41 12 44 -0.67 175 0 0 40 29 40 12 24 33.0 8 298 -63 40 21 26 40 37 55 40 15 40 40 43 42 -0.68 176 0 0 40 0 17 12 24 33.7 7 298 -63 39 52 3 40 8 33 39 46 17 40 14 20 -0.69 177 0 0 39 30 37 12 24 34.3 6 299 -64 39 22 22 39 38 53 39 16 36 39 44 41 -0.70 178 0 0 39 0 39 12 24 34.8 5 299 -64 38 52 23 39 8 55 38 46 37 39 14 43 -0.71 179 0 0 38 30 24 12 24 35.3 4 300 -65 38 22 8 38 38 41 38 16 21 38 44 29 -0.74 180 0 0 37 59 53 12 24 35.6 3 301 -65 37 51 37 38 8 10 37 45 50 38 13 58 -0.77 -179 0 0 37 29 7 12 24 35.9 2 301 -65 37 20 51 37 37 24 37 15 4 37 43 13 -0.84 -178 0 0 36 58 6 12 24 36.1 1 302 -66 36 49 50 37 6 24 36 44 3 37 12 13 -0.99 -177 0 0 36 26 53 12 24 36.2 0 303 -66 36 18 36 36 35 10 36 12 49 36 40 59 -1.95 Uncertainty in time = +/- 1 secs Prediction of 2023 Jul 13.2 Data for the target star ------------------------ * name: TYC 1785-00155-1 * constellation : Aries * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 02 49 43.8319 DE: +25 53 11.020 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 02 49 43.8314 DE: +25 53 11.018 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.100) * V mag [mag]: 11.7 * B mag [mag]: 12.2 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (2559) Svoboda asteroid class: approx. diameter [km]: 22 approx. diameter ["]: 0.013 distance from Earth [AU]: 2.26910 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#50 date of fit: 2023 Apr 27 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): 0.018", 0.003", 67.91° remarks: * orbital elements for (2559)Svoboda : Mean anomaly = 356.7202260177 deg Arg. of pericenter = 87.0246034179 deg Long. of node = 350.1750781573 deg Inclination = 8.8778521264 deg Eccentricity = 0.1542672598 Semimajor axis = 2.7886705221 AU Perihelion dist = 2.3584699622 AU Mag: H = 12.57, G = 0.15 Epoch of elements : MJD 60354.51428141 TDT (2024 Feb 14.5143) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#502023Apr27,0.97,2024,2,14,12.342783,-0.085481,0.511317,12.491703,2.121950,0.005402,0.001798,0.000000,0.000000 73.6141,25.9872,-1.60,-13.09,False TYC 1785-00155-1,2.82884223,25.8863946,12.17,11.68,11.42,0.0,0,,2.85218543,25.9872421,5.68,5.49,0,0,0 2559,Svoboda,17.35,21.853,2.2691,0,0,3.591,8.22,,1.6,0 0,356.6114,2024,2,14,87.0246,350.1751,8.8779,0.15427,2.78867,2.35847,12.57,5.0,0.15 1.350,0.0183,0.0025,68,0.0047,Known errors,0.99,0,-1,-1 20240214_0155-1,60138.17 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 13, 04:05 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org