IOTA/IOTA-ES occultation update for (102) Miriam / TYC 5803-00631-1 event on 2024 Dec 22, 14:51 UT Visible from Summary ------- On 2024 Dec 22 UT, the 84.5291096509266 km diameter asteroid (102) Miriam will occult a 10.8 mag star in the constellation Aquarius for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 3.12 mag to 13.83 mag (the magnitude of the asteroid) for at most 2.350 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: 2024 Dec 22, 14:48 - 2024 Dec 22, 14:53 * geocentric midpoint of event [JD]: 2460667.11882104 * magnitude of target star: 10.77 * magnitude drop [mag]: 3.12 * estimated maximum duration [s]: 2.350 * Moon: 53 % sunlit, 155° distance * Sun: 61° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 93 * 1 sigma uncertainty interval [path widths]: +/- 0.02 * 1 sigma uncertainty interval [seconds]: +/- 0.7 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.016, +/- 0.005) * 1 sigma uncertainty ellipse (major, minor, PA): (0.016", 0.001", 74°) * approx speed of asteroid's shadow [km/s]: 36.0134 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 5803-00631-1 by 102 Miriam on 2024 Dec 22 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 - 69 0 0 7 52 35 14 48 25.5 0 98 49 7 27 3 8 18 13 7 25 54 8 19 22 .... - 68 0 0 7 43 59 14 48 25.5 1 99 50 7 18 29 8 9 35 7 17 19 8 10 45 -0.21 - 67 0 0 7 35 44 14 48 25.6 2 99 51 7 10 15 8 1 19 7 9 5 8 2 29 -0.33 - 66 0 0 7 27 50 14 48 25.8 3 99 51 7 2 22 7 53 24 7 1 12 7 54 33 -0.37 - 65 0 0 7 20 17 14 48 26.0 4 99 52 6 54 49 7 45 50 6 53 40 7 46 59 -0.39 - 64 0 0 7 13 5 14 48 26.3 5 99 53 6 47 39 7 38 37 6 46 30 7 39 46 -0.41 - 63 0 0 7 6 14 14 48 26.6 6 99 53 6 40 49 7 31 45 6 39 40 7 32 54 -0.42 - 62 0 0 6 59 45 14 48 27.0 7 99 54 6 34 21 7 25 15 6 33 12 7 26 24 -0.42 - 61 0 0 6 53 38 14 48 27.5 8 99 55 6 28 14 7 19 6 6 27 5 7 20 16 -0.43 - 60 0 0 6 47 52 14 48 28.0 9 100 55 6 22 29 7 13 20 6 21 20 7 14 29 -0.43 - 59 0 0 6 42 27 14 48 28.6 10 100 56 6 17 5 7 7 55 6 15 56 7 9 4 -0.44 - 58 0 0 6 37 25 14 48 29.2 11 100 56 6 12 4 7 2 51 6 10 55 7 4 1 -0.44 - 57 0 0 6 32 44 14 48 29.9 12 100 57 6 7 24 6 58 10 6 6 15 6 59 19 -0.44 - 56 0 0 6 28 26 14 48 30.6 13 100 57 6 3 6 6 53 51 6 1 57 6 55 0 -0.44 - 55 0 0 6 24 30 14 48 31.4 14 100 58 5 59 10 6 49 54 5 58 1 6 51 3 -0.44 - 54 0 0 6 20 55 14 48 32.3 15 100 58 5 55 36 6 46 19 5 54 28 6 47 29 -0.45 - 53 0 0 6 17 43 14 48 33.2 16 101 59 5 52 25 6 43 7 5 51 16 6 44 16 -0.45 - 52 0 0 6 14 54 14 48 34.2 17 101 59 5 49 36 6 40 17 5 48 27 6 41 26 -0.45 - 51 0 0 6 12 26 14 48 35.2 18 101 59 5 47 9 6 37 49 5 46 0 6 38 58 -0.45 - 50 0 0 6 10 21 14 48 36.3 19 101 60 5 45 4 6 35 44 5 43 55 6 36 53 -0.45 - 49 0 0 6 8 39 14 48 37.4 20 101 60 5 43 22 6 34 1 5 42 13 6 35 10 -0.45 - 48 0 0 6 7 19 14 48 38.6 21 101 60 5 42 2 6 32 41 5 40 53 6 33 50 -0.45 - 47 0 0 6 6 21 14 48 39.9 22 102 60 5 41 4 6 31 43 5 39 56 6 32 52 -0.45 - 46 0 0 6 5 46 14 48 41.2 23 102 60 5 40 29 6 31 8 5 39 20 6 32 17 -0.45 - 45 0 0 6 5 34 14 48 42.5 24 102 60 5 40 17 6 30 56 5 39 8 6 32 5 -0.45 - 44 0 0 6 5 44 14 48 43.9 25 102 60 5 40 27 6 31 6 5 39 18 6 32 15 -0.45 - 43 0 0 6 6 16 14 48 45.4 26 102 60 5 40 59 6 31 39 5 39 50 6 32 48 -0.45 - 42 0 0 6 7 11 14 48 46.9 27 103 60 5 41 54 6 32 34 5 40 46 6 33 43 -0.46 - 41 0 0 6 8 29 14 48 48.5 28 103 60 5 43 12 6 33 52 5 42 3 6 35 1 -0.46 - 40 0 0 6 10 10 14 48 50.1 29 103 60 5 44 52 6 35 33 5 43 43 6 36 42 -0.46 - 39 0 0 6 12 13 14 48 51.8 30 103 60 5 46 55 6 37 36 5 45 46 6 38 45 -0.46 - 38 0 0 6 14 38 14 48 53.5 31 104 60 5 49 20 6 40 2 5 48 11 6 41 11 -0.46 - 37 0 0 6 17 27 14 48 55.3 32 104 60 5 52 7 6 42 51 5 50 59 6 44 0 -0.46 - 36 0 0 6 20 37 14 48 57.1 33 104 60 5 55 18 6 46 2 5 54 9 6 47 11 -0.46 - 35 0 0 6 24 10 14 48 59.0 34 104 59 5 58 50 6 49 36 5 57 41 6 50 45 -0.46 - 34 0 0 6 28 6 14 49 0.9 35 105 59 6 2 45 6 53 32 6 1 36 6 54 41 -0.46 - 33 0 0 6 32 24 14 49 2.8 36 105 59 6 7 3 6 57 51 6 5 54 6 59 0 -0.46 - 32 0 0 6 37 5 14 49 4.9 37 105 58 6 11 42 7 2 32 6 10 33 7 3 42 -0.46 - 31 0 0 6 42 7 14 49 6.9 37 106 58 6 16 44 7 7 36 6 15 35 7 8 45 -0.46 - 30 0 0 6 47 32 14 49 9.0 38 106 57 6 22 8 7 13 2 6 20 59 7 14 11 -0.46 - 29 0 0 6 53 20 14 49 11.2 39 107 57 6 27 55 7 18 50 6 26 46 7 19 59 -0.46 - 28 0 0 6 59 29 14 49 13.4 40 107 56 6 34 3 7 25 0 6 32 54 7 26 10 -0.46 - 27 0 0 7 6 0 14 49 15.6 41 108 56 6 40 33 7 31 33 6 39 24 7 32 42 -0.46 - 26 0 0 7 12 54 14 49 17.9 42 108 55 6 47 26 7 38 27 6 46 16 7 39 37 -0.46 - 25 0 0 7 20 9 14 49 20.2 43 109 55 6 54 40 7 45 43 6 53 30 7 46 53 -0.46 - 24 0 0 7 27 46 14 49 22.6 44 109 54 7 2 15 7 53 21 7 1 6 7 54 31 -0.46 - 23 0 0 7 35 44 14 49 25.0 45 110 54 7 10 13 8 1 21 7 9 3 8 2 31 -0.46 - 22 0 0 7 44 4 14 49 27.4 46 110 53 7 18 32 8 9 43 7 17 22 8 10 52 -0.46 - 21 0 0 7 52 46 14 49 29.9 47 111 52 7 27 12 8 18 26 7 26 2 8 19 35 -0.46 - 20 0 0 8 1 49 14 49 32.4 47 112 52 7 36 13 8 27 30 7 35 4 8 28 40 -0.46 - 19 0 0 8 11 13 14 49 35.0 48 112 51 7 45 36 8 36 55 7 44 26 8 38 5 -0.46 - 18 0 0 8 20 58 14 49 37.6 49 113 50 7 55 19 8 46 42 7 54 10 8 47 52 -0.46 - 17 0 0 8 31 4 14 49 40.2 50 114 49 8 5 24 8 56 49 8 4 14 8 57 59 -0.46 - 16 0 0 8 41 30 14 49 42.9 51 115 49 8 15 49 9 7 17 8 14 39 9 8 27 -0.46 - 15 0 0 8 52 17 14 49 45.6 52 116 48 8 26 34 9 18 5 8 25 24 9 19 16 -0.46 - 14 0 0 9 3 24 14 49 48.3 53 117 47 8 37 40 9 29 14 8 36 30 9 30 25 -0.46 - 13 0 0 9 14 52 14 49 51.1 53 118 46 8 49 6 9 40 43 8 47 56 9 41 54 -0.46 - 12 0 0 9 26 39 14 49 53.9 54 119 45 9 0 52 9 52 33 8 59 42 9 53 43 -0.46 - 11 0 0 9 38 47 14 49 56.7 55 120 45 9 12 57 10 4 42 9 11 47 10 5 52 -0.46 - 10 0 0 9 51 13 14 49 59.6 56 121 44 9 25 22 10 17 10 9 24 12 10 18 21 -0.46 - 9 0 0 10 4 0 14 50 2.4 56 122 43 9 38 7 10 29 58 9 36 56 10 31 9 -0.46 - 8 0 0 10 17 5 14 50 5.3 57 123 42 9 51 10 10 43 5 9 50 0 10 44 16 -0.46 - 7 0 0 10 30 29 14 50 8.3 58 125 41 10 4 32 10 56 31 10 3 22 10 57 42 -0.46 - 6 0 0 10 44 12 14 50 11.2 59 126 40 10 18 13 11 10 16 10 17 3 11 11 27 -0.46 - 5 0 0 10 58 13 14 50 14.2 59 128 40 10 32 13 11 24 18 10 31 2 11 25 29 -0.46 - 4 0 0 11 12 32 14 50 17.2 60 129 39 10 46 30 11 38 39 10 45 19 11 39 51 -0.46 - 3 0 0 11 27 9 14 50 20.2 60 131 38 11 1 5 11 53 18 10 59 54 11 54 29 -0.46 - 2 0 0 11 42 3 14 50 23.3 61 132 37 11 15 58 12 8 15 11 14 47 12 9 26 -0.46 - 1 0 0 11 57 15 14 50 26.3 62 134 36 11 31 7 12 23 28 11 29 56 12 24 39 -0.46 0 0 0 12 12 43 14 50 29.4 62 136 35 11 46 34 12 38 59 11 45 23 12 40 10 -0.46 1 0 0 12 28 29 14 50 32.5 63 138 34 12 2 17 12 54 46 12 1 6 12 55 57 -0.46 2 0 0 12 44 30 14 50 35.6 63 140 33 12 18 17 13 10 49 12 17 6 13 12 1 -0.46 3 0 0 13 0 47 14 50 38.7 63 142 32 12 34 32 13 27 8 12 33 21 13 28 20 -0.46 4 0 0 13 17 20 14 50 41.8 64 144 31 12 51 3 13 43 43 12 49 52 13 44 55 -0.46 5 0 0 13 34 8 14 50 44.9 64 146 30 13 7 50 14 0 33 13 6 38 14 1 45 -0.46 6 0 0 13 51 11 14 50 48.1 64 149 29 13 24 51 14 17 38 13 23 39 14 18 50 -0.46 7 0 0 14 8 29 14 50 51.2 65 151 28 13 42 6 14 34 57 13 40 55 14 36 9 -0.46 8 0 0 14 26 0 14 50 54.4 65 153 27 13 59 36 14 52 31 13 58 25 14 53 43 -0.46 9 0 0 14 43 46 14 50 57.6 65 156 26 14 17 20 15 10 18 14 16 8 15 11 30 -0.46 10 0 0 15 1 44 14 51 0.7 65 158 26 14 35 16 15 28 18 14 34 5 15 29 30 -0.46 11 0 0 15 19 56 14 51 3.9 65 161 25 14 53 26 15 46 31 14 52 14 15 47 44 -0.46 12 0 0 15 38 20 14 51 7.0 65 163 24 15 11 48 16 4 57 15 10 36 16 6 9 -0.46 13 0 0 15 56 55 14 51 10.2 65 166 23 15 30 22 16 23 35 15 29 10 16 24 47 -0.46 14 0 0 16 15 43 14 51 13.4 65 168 22 15 49 8 16 42 24 15 47 56 16 43 36 -0.46 15 0 0 16 34 42 14 51 16.5 65 171 21 16 8 5 17 1 24 16 6 53 17 2 37 -0.46 16 0 0 16 53 51 14 51 19.7 65 173 20 16 27 13 17 20 35 16 26 1 17 21 48 -0.46 17 0 0 17 13 11 14 51 22.8 64 176 19 16 46 31 17 39 56 16 45 19 17 41 9 -0.46 18 0 0 17 32 40 14 51 25.9 64 178 18 17 5 59 17 59 27 17 4 46 18 0 40 -0.46 19 0 0 17 52 19 14 51 29.0 64 180 17 17 25 36 18 19 7 17 24 23 18 20 20 -0.46 20 0 0 18 12 6 14 51 32.2 64 182 16 17 45 22 18 38 56 17 44 9 18 40 9 -0.46 21 0 0 18 32 2 14 51 35.3 63 185 15 18 5 16 18 58 53 18 4 3 19 0 6 -0.46 22 0 0 18 52 5 14 51 38.3 63 187 14 18 25 18 19 18 58 18 24 6 19 20 11 -0.46 23 0 0 19 12 16 14 51 41.4 62 189 13 18 45 28 19 39 10 18 44 15 19 40 24 -0.46 24 0 0 19 32 34 14 51 44.5 62 191 12 19 5 44 19 59 29 19 4 31 20 0 43 -0.46 25 0 0 19 52 58 14 51 47.5 61 193 11 19 26 7 20 19 54 19 24 54 20 21 8 -0.46 26 0 0 20 13 27 14 51 50.5 61 195 10 19 46 35 20 40 25 19 45 23 20 41 39 -0.46 27 0 0 20 34 2 14 51 53.5 60 196 9 20 7 9 21 1 2 20 5 56 21 2 15 -0.46 28 0 0 20 54 42 14 51 56.4 59 198 8 20 27 48 21 21 42 20 26 35 21 22 56 -0.46 29 0 0 21 15 26 14 51 59.4 59 200 7 20 48 31 21 42 27 20 47 18 21 43 41 -0.46 30 0 0 21 36 14 14 52 2.3 58 201 6 21 9 18 22 3 16 21 8 5 22 4 30 -0.46 31 0 0 21 57 5 14 52 5.2 58 203 5 21 30 8 22 24 8 21 28 55 22 25 22 -0.46 32 0 0 22 17 59 14 52 8.1 57 205 4 21 51 1 22 45 2 21 49 48 22 46 16 -0.46 33 0 0 22 38 54 14 52 10.9 56 206 3 22 11 56 23 5 59 22 10 43 23 7 13 -0.46 34 0 0 22 59 52 14 52 13.7 55 207 2 22 32 53 23 26 57 22 31 40 23 28 11 -0.46 35 0 0 23 20 50 14 52 16.5 55 209 1 22 53 51 23 47 56 22 52 38 23 49 10 -0.46 36 0 0 23 41 49 14 52 19.2 54 210 0 23 14 50 24 8 56 23 13 36 24 10 9 -0.46 37 0 0 24 2 49 14 52 21.9 53 211 -1 23 35 48 24 29 55 23 34 35 24 31 9 -0.46 38 0 0 24 23 47 14 52 24.6 52 212 -2 23 56 47 24 50 54 23 55 33 24 52 8 -0.46 39 0 0 24 44 45 14 52 27.2 52 214 -3 24 17 44 25 11 52 24 16 31 25 13 6 -0.46 40 0 0 25 5 41 14 52 29.8 51 215 -4 24 38 40 25 32 49 24 37 27 25 34 3 -0.46 41 0 0 25 26 36 14 52 32.4 50 216 -5 24 59 34 25 53 43 24 58 21 25 54 57 -0.46 42 0 0 25 47 28 14 52 34.9 49 217 -6 25 20 26 26 14 35 25 19 13 26 15 49 -0.46 43 0 0 26 8 17 14 52 37.4 48 218 -7 25 41 15 26 35 24 25 40 2 26 36 38 -0.46 44 0 0 26 29 2 14 52 39.9 47 219 -8 26 2 1 26 56 10 26 0 47 26 57 24 -0.46 45 0 0 26 49 44 14 52 42.3 47 220 -9 26 22 42 27 16 51 26 21 29 27 18 5 -0.46 46 0 0 27 10 21 14 52 44.6 46 221 -10 26 43 20 27 37 28 26 42 7 27 38 42 -0.46 47 0 0 27 30 53 14 52 47.0 45 222 -11 27 3 52 27 58 0 27 2 39 27 59 14 -0.46 48 0 0 27 51 20 14 52 49.2 44 223 -12 27 24 20 28 18 27 27 23 7 28 19 40 -0.46 49 0 0 28 11 41 14 52 51.5 43 223 -13 27 44 41 28 38 47 27 43 28 28 40 1 -0.46 50 0 0 28 31 56 14 52 53.7 42 224 -14 28 4 57 28 59 2 28 3 44 29 0 15 -0.46 51 0 0 28 52 4 14 52 55.8 41 225 -15 28 25 6 29 19 9 28 23 52 29 20 23 -0.46 52 0 0 29 12 5 14 52 57.9 41 226 -16 28 45 7 29 39 9 28 43 54 29 40 23 -0.46 53 0 0 29 31 59 14 53 0.0 40 227 -17 29 5 1 29 59 2 29 3 48 30 0 16 -0.46 54 0 0 29 51 44 14 53 2.0 39 228 -18 29 24 48 30 18 47 29 23 35 30 20 1 -0.46 55 0 0 30 11 22 14 53 4.0 38 228 -18 29 44 26 30 38 24 29 43 13 30 39 37 -0.46 56 0 0 30 30 50 14 53 5.9 37 229 -19 30 3 55 30 57 51 30 2 42 30 59 5 -0.46 57 0 0 30 50 10 14 53 7.8 36 230 -20 30 23 16 31 17 10 30 22 3 31 18 23 -0.46 58 0 0 31 9 20 14 53 9.7 35 231 -21 30 42 27 31 36 19 30 41 14 31 37 32 -0.46 59 0 0 31 28 20 14 53 11.4 35 231 -22 31 1 29 31 55 18 31 0 16 31 56 32 -0.46 60 0 0 31 47 10 14 53 13.2 34 232 -23 31 20 20 32 14 7 31 19 7 32 15 20 -0.46 61 0 0 32 5 50 14 53 14.9 33 233 -24 31 39 1 32 32 46 31 37 48 32 33 59 -0.46 62 0 0 32 24 19 14 53 16.5 32 233 -25 31 57 31 32 51 13 31 56 18 32 52 26 -0.46 63 0 0 32 42 37 14 53 18.2 31 234 -26 32 15 50 33 9 29 32 14 37 33 10 43 -0.46 64 0 0 33 0 43 14 53 19.7 30 235 -27 32 33 58 33 27 34 32 32 45 33 28 47 -0.46 65 0 0 33 18 37 14 53 21.2 29 236 -28 32 51 54 33 45 27 32 50 41 33 46 40 -0.46 66 0 0 33 36 20 14 53 22.7 29 236 -28 33 9 38 34 3 8 33 8 25 34 4 21 -0.46 67 0 0 33 53 50 14 53 24.1 28 237 -29 33 27 9 34 20 37 33 25 57 34 21 50 -0.46 68 0 0 34 11 8 14 53 25.5 27 238 -30 33 44 29 34 37 53 33 43 16 34 39 6 -0.46 69 0 0 34 28 13 14 53 26.8 26 238 -31 34 1 35 34 54 57 34 0 23 34 56 9 -0.46 70 0 0 34 45 5 14 53 28.1 25 239 -32 34 18 29 35 11 47 34 17 17 35 13 0 -0.46 71 0 0 35 1 44 14 53 29.3 24 240 -33 34 35 9 35 28 24 34 33 57 35 29 37 -0.46 72 0 0 35 18 9 14 53 30.5 23 240 -34 34 51 36 35 44 47 34 50 24 35 46 0 -0.46 73 0 0 35 34 20 14 53 31.7 23 241 -34 35 7 49 36 0 57 35 6 37 36 2 10 -0.46 74 0 0 35 50 18 14 53 32.8 22 242 -35 35 23 49 36 16 53 35 22 37 36 18 5 -0.46 75 0 0 36 6 2 14 53 33.8 21 242 -36 35 39 34 36 32 35 35 38 22 36 33 47 -0.46 76 0 0 36 21 31 14 53 34.8 20 243 -37 35 55 5 36 48 2 35 53 53 36 49 15 -0.46 77 0 0 36 36 46 14 53 35.8 19 243 -38 36 10 22 37 3 16 36 9 10 37 4 28 -0.46 78 0 0 36 51 46 14 53 36.7 18 244 -39 36 25 24 37 18 14 36 24 13 37 19 26 -0.46 79 0 0 37 6 32 14 53 37.6 18 245 -39 36 40 12 37 32 58 36 39 0 37 34 10 -0.46 80 0 0 37 21 3 14 53 38.4 17 245 -40 36 54 45 37 47 27 36 53 33 37 48 39 -0.47 81 0 0 37 35 19 14 53 39.2 16 246 -41 37 9 3 38 1 41 37 7 51 38 2 53 -0.47 82 0 0 37 49 20 14 53 40.0 15 247 -42 37 23 5 38 15 40 37 21 54 38 16 52 -0.47 83 0 0 38 3 6 14 53 40.7 14 247 -43 37 36 53 38 29 24 37 35 42 38 30 36 -0.47 84 0 0 38 16 36 14 53 41.4 13 248 -43 37 50 25 38 42 52 37 49 14 38 44 4 -0.47 85 0 0 38 29 51 14 53 42.0 13 249 -44 38 3 42 38 56 5 38 2 31 38 57 17 -0.47 86 0 0 38 42 50 14 53 42.6 12 249 -45 38 16 43 39 9 3 38 15 32 39 10 14 -0.47 87 0 0 38 55 34 14 53 43.1 11 250 -46 38 29 28 39 21 45 38 28 18 39 22 56 -0.47 88 0 0 39 8 2 14 53 43.6 10 251 -46 38 41 58 39 34 11 38 40 48 39 35 22 -0.47 89 0 0 39 20 14 14 53 44.1 9 251 -47 38 54 12 39 46 21 38 53 2 39 47 32 -0.47 90 0 0 39 32 10 14 53 44.5 9 252 -48 39 6 11 39 58 16 39 5 0 39 59 27 -0.47 91 0 0 39 43 51 14 53 44.9 8 252 -49 39 17 53 40 9 54 39 16 43 40 11 5 -0.47 92 0 0 39 55 16 14 53 45.2 7 253 -49 39 29 20 40 21 17 39 28 9 40 22 28 -0.47 93 0 0 40 6 24 14 53 45.5 6 254 -50 39 40 30 40 32 24 39 39 20 40 33 34 -0.48 94 0 0 40 17 17 14 53 45.8 5 254 -51 39 51 24 40 43 14 39 50 14 40 44 25 -0.48 95 0 0 40 27 53 14 53 46.0 5 255 -51 40 2 3 40 53 49 40 0 53 40 55 0 -0.48 96 0 0 40 38 13 14 53 46.2 4 256 -52 40 12 25 41 4 8 40 11 15 41 5 18 -0.49 97 0 0 40 48 18 14 53 46.4 3 256 -53 40 22 31 41 14 10 40 21 21 41 15 20 -0.49 98 0 0 40 58 6 14 53 46.5 2 257 -54 40 32 20 41 23 56 40 31 11 41 25 7 -0.50 99 0 0 41 7 38 14 53 46.6 2 258 -54 40 41 54 41 33 26 40 40 44 41 34 37 -0.53 100 0 0 41 16 53 14 53 46.6 1 258 -55 40 51 11 41 42 40 40 50 2 41 43 51 -0.60 101 0 0 .. .. .... .. .. .. .. .. .. 41 0 12 .. .. .. 40 59 3 .. .. .. .... Uncertainty in time = +/- 1 secs Prediction of 2023 Jul 15.8 Data for the target star ------------------------ * name: TYC 5803-00631-1 * constellation : Aquarius * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 22 12 30.0023 DE: -08 25 48.342 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 22 12 30.0022 DE: -08 25 48.342 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.200) * V mag [mag]: 10.8 * B mag [mag]: 11.4 * Diameter [mas]: 0.10 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (102) Miriam asteroid class: approx. diameter [km]: 85 approx. diameter ["]: 0.051 distance from Earth [AU]: 2.27350 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#110 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): 0.016", 0.001", 74.463° remarks: * orbital elements for (102)Miriam : Mean anomaly = 359.6787181331 deg Arg. of pericenter = 147.3365723946 deg Long. of node = 210.7628203684 deg Inclination = 5.1742393980 deg Eccentricity = 0.2507815606 Semimajor axis = 2.6621261092 AU Perihelion dist = 1.9945139691 AU Mag: H = 9.38, G = 0.15 Epoch of elements : MJD 60666.61882088 TDT (2024 Dec 22.6188) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#1102023Apr24,2.35,2024,12,22,14.851705,-0.122581,0.401675,19.448725,5.910320,0.004455,0.001819,-0.000001,0.000000 19.0232,-8.3078,-43.06,-23.43,False TYC 5803-00631-1,22.20833401,-8.4300946,11.35,10.77,10.46,0.1,0,,22.23010994,-8.3078139,3.13,3.00,0,0,0 102,Miriam,13.83,84.694,2.2735,0,0,5.069,22.86,,4.8,0 0,359.5383,2024,12,22,147.3366,210.7628,5.1742,0.25078,2.66213,1.99451,9.38,5.0,0.15 1.023,0.0163,0.0011,74,0.0012,Known errors,1.08,0,-1,-1 20241222_0631-1,60140.75 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 18:00 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org