IOTA/IOTA-ES occultation update for (1625) The / TYC 1938-00040-1 event on 2024 Sep 19, 20:50 UT Visible from Summary ------- On 2024 Sep 19 UT, the 50.295 km diameter asteroid (1625) The will occult a 11.1 mag star in the constellation Gemini for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 6.06 mag to 17.16 mag (the magnitude of the asteroid) for at most 1.820 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: 99 * date and approx. time of event: 2024 Sep 19, 20:46 - 2024 Sep 19, 20:53 * geocentric midpoint of event [JD]: 2460573.36811063 * magnitude of target star: 11.10 * magnitude drop [mag]: 6.06 * estimated maximum duration [s]: 1.820 * Moon: 95 % sunlit, 93° distance * Sun: 61° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 51 * 1 sigma uncertainty interval [path widths]: +/- 0.23 * 1 sigma uncertainty interval [seconds]: +/- 1.4 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.013, +/- 0.006) * 1 sigma uncertainty ellipse (major, minor, PA): (0.014", 0.003", 114°) * approx speed of asteroid's shadow [km/s]: 27.7057 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 1938-00040-1 by 1625 The on 2024 Sep 19 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 72 0 0 14 8 51 20 46 15.9 0 60 -61 .. .. .. 14 24 44 .. .. .. 14 32 7 .... 73 0 0 14 42 56 20 46 16.0 1 60 -60 14 27 5 14 58 48 14 19 44 15 6 10 -0.19 74 0 0 15 16 45 20 46 16.1 2 60 -59 15 0 55 15 32 35 14 53 34 15 39 56 -0.15 75 0 0 15 50 15 20 46 16.4 3 60 -57 15 34 27 16 6 3 15 27 7 16 13 24 -0.13 76 0 0 16 23 27 20 46 16.7 5 61 -56 16 7 40 16 39 14 16 0 21 16 46 34 -0.12 77 0 0 16 56 19 20 46 17.1 6 61 -55 16 40 35 17 12 4 16 33 16 17 19 24 -0.12 78 0 0 17 28 51 20 46 17.6 7 61 -54 17 13 8 17 44 35 17 5 50 17 51 53 -0.11 79 0 0 18 1 2 20 46 18.1 8 62 -53 17 45 21 18 16 44 17 38 4 18 24 2 -0.11 80 0 0 18 32 52 20 46 18.8 9 62 -52 18 17 13 18 48 31 18 9 57 18 55 48 -0.11 81 0 0 19 4 19 20 46 19.5 10 62 -51 18 48 42 19 19 57 18 41 27 19 27 12 -0.11 82 0 0 19 35 23 20 46 20.3 11 63 -50 19 19 48 19 50 59 19 12 34 19 58 13 -0.11 83 0 0 20 6 3 20 46 21.2 12 63 -49 19 50 31 20 21 37 19 43 17 20 28 51 -0.11 84 0 0 20 36 20 20 46 22.1 13 63 -48 20 20 49 20 51 51 20 13 36 20 59 4 -0.11 85 0 0 21 6 11 20 46 23.2 14 64 -47 20 50 42 21 21 40 20 43 31 21 28 52 -0.11 86 0 0 21 35 37 20 46 24.3 15 64 -46 21 20 11 21 51 4 21 13 0 21 58 14 -0.10 87 0 0 22 4 37 20 46 25.4 16 64 -45 21 49 13 22 20 2 21 42 4 22 27 11 -0.10 88 0 0 22 33 11 20 46 26.7 17 65 -43 22 17 50 22 48 33 22 10 42 22 55 42 -0.10 89 0 0 23 1 19 20 46 28.0 19 65 -42 22 45 59 23 16 38 22 38 52 23 23 46 -0.10 90 0 0 23 28 59 20 46 29.3 20 66 -41 23 13 42 23 44 16 23 6 36 23 51 22 -0.10 91 0 0 23 56 12 20 46 30.8 21 66 -40 23 40 58 24 11 27 23 33 53 24 18 32 -0.10 92 0 0 24 22 57 20 46 32.2 22 66 -39 24 7 45 24 38 9 24 0 42 24 45 13 -0.10 93 0 0 24 49 14 20 46 33.8 23 67 -38 24 34 5 25 4 24 24 27 2 25 11 27 -0.10 94 0 0 25 15 3 20 46 35.4 24 67 -37 24 59 56 25 30 10 24 52 55 25 37 12 -0.10 95 0 0 25 40 23 20 46 37.0 25 68 -36 25 25 19 25 55 28 25 18 19 26 2 28 -0.10 96 0 0 26 5 14 20 46 38.8 26 68 -35 25 50 13 26 20 17 25 43 14 26 27 16 -0.10 97 0 0 26 29 37 20 46 40.5 27 69 -34 26 14 38 26 44 36 26 7 40 26 51 35 -0.10 98 0 0 26 53 30 20 46 42.3 28 69 -33 26 38 33 27 8 27 26 31 37 27 15 24 -0.10 99 0 0 27 16 54 20 46 44.2 29 70 -32 27 2 0 27 31 49 26 55 5 27 38 44 -0.10 100 0 0 27 39 49 20 46 46.1 30 70 -31 27 24 57 27 54 41 27 18 3 28 1 35 -0.10 101 0 0 28 2 14 20 46 48.1 30 71 -30 27 47 25 28 17 3 27 40 32 28 23 57 -0.10 102 0 0 28 24 9 20 46 50.1 31 71 -29 28 9 23 28 38 56 28 2 31 28 45 48 -0.10 103 0 0 28 45 35 20 46 52.1 32 72 -29 28 30 51 29 0 19 28 24 0 29 7 10 -0.10 104 0 0 29 6 31 20 46 54.2 33 72 -28 28 51 49 29 21 13 28 45 0 29 28 3 -0.10 105 0 0 29 26 57 20 46 56.3 34 73 -27 29 12 18 29 41 37 29 5 30 29 48 26 -0.10 106 0 0 29 46 54 20 46 58.5 35 73 -26 29 32 17 30 1 31 29 25 30 30 8 19 -0.10 107 0 0 30 6 21 20 47 0.7 36 74 -25 29 51 46 30 20 55 29 45 0 30 27 42 -0.10 108 0 0 30 25 18 20 47 2.9 37 74 -24 30 10 46 30 39 50 30 4 1 30 46 35 -0.10 109 0 0 30 43 45 20 47 5.2 38 75 -23 30 29 16 30 58 15 30 22 32 31 4 59 -0.10 110 0 0 31 1 43 20 47 7.5 39 75 -22 30 47 15 31 16 10 30 40 33 31 22 53 -0.10 111 0 0 31 19 11 20 47 9.8 40 76 -21 31 4 46 31 33 36 30 58 4 31 40 18 -0.10 112 0 0 31 36 9 20 47 12.2 41 77 -20 31 21 46 31 50 32 31 15 6 31 57 13 -0.10 113 0 0 31 52 38 20 47 14.6 42 77 -19 31 38 17 32 6 58 31 31 38 32 13 39 -0.10 114 0 0 32 8 37 20 47 17.0 43 78 -18 31 54 19 32 22 56 31 47 40 32 29 35 -0.10 115 0 0 32 24 7 20 47 19.5 43 78 -17 32 9 51 32 38 23 32 3 13 32 45 2 -0.10 116 0 0 32 39 8 20 47 22.0 44 79 -17 32 24 54 32 53 22 32 18 17 32 59 59 -0.10 117 0 0 32 53 39 20 47 24.5 45 80 -16 32 39 27 33 7 51 32 32 51 33 14 28 -0.10 118 0 0 33 7 41 20 47 27.0 46 80 -15 32 53 31 33 21 52 32 46 56 33 28 27 -0.09 119 0 0 33 21 15 20 47 29.6 47 81 -14 33 7 7 33 35 23 33 0 33 33 41 57 -0.09 120 0 0 33 34 19 20 47 32.2 48 82 -13 33 20 13 33 48 26 33 13 40 33 54 59 -0.09 121 0 0 33 46 55 20 47 34.8 49 82 -12 33 32 50 34 0 59 33 26 18 34 7 32 -0.09 122 0 0 33 59 1 20 47 37.4 49 83 -11 33 44 59 34 13 4 33 38 27 34 19 36 -0.09 123 0 0 34 10 39 20 47 40.1 50 84 -11 33 56 39 34 24 41 33 50 8 34 31 12 -0.09 124 0 0 34 21 49 20 47 42.8 51 84 -10 34 7 50 34 35 49 34 1 20 34 42 19 -0.09 125 0 0 34 32 30 20 47 45.5 52 85 -9 34 18 33 34 46 28 34 12 3 34 52 58 -0.09 126 0 0 34 42 43 20 47 48.2 53 86 -8 34 28 47 34 56 40 34 22 19 35 3 8 -0.09 127 0 0 34 52 28 20 47 50.9 54 86 -7 34 38 33 35 6 23 34 32 5 35 12 51 -0.09 128 0 0 35 1 44 20 47 53.7 55 87 -6 34 47 51 35 15 38 34 41 24 35 22 5 -0.09 129 0 0 35 10 33 20 47 56.5 55 88 -5 34 56 41 35 24 25 34 50 14 35 30 52 -0.09 130 0 0 35 18 53 20 47 59.3 56 89 -5 35 5 3 35 32 44 34 58 37 35 39 11 -0.09 131 0 0 35 26 46 20 48 2.1 57 89 -4 35 12 57 35 40 36 35 6 31 35 47 2 -0.09 132 0 0 35 34 11 20 48 5.0 58 90 -3 35 20 23 35 48 0 35 13 58 35 54 25 -0.09 133 0 0 35 41 9 20 48 7.8 59 91 -2 35 27 21 35 54 56 35 20 57 36 1 21 -0.09 134 0 0 35 47 38 20 48 10.7 59 92 -1 35 33 52 36 1 25 35 27 28 36 7 49 -0.09 135 0 0 35 53 40 20 48 13.6 60 93 0 35 39 55 36 7 26 35 33 32 36 13 50 -0.09 136 0 0 35 59 15 20 48 16.5 61 93 0 35 45 31 36 13 0 35 39 8 36 19 23 -0.09 137 0 0 36 4 23 20 48 19.4 62 94 1 35 50 39 36 18 6 35 44 16 36 24 29 -0.09 138 0 0 36 9 3 20 48 22.4 63 95 2 35 55 20 36 22 46 35 48 58 36 29 8 -0.09 139 0 0 36 13 16 20 48 25.3 64 96 3 35 59 33 36 26 58 35 53 11 36 33 20 -0.09 140 0 0 36 17 1 20 48 28.3 64 97 4 36 3 20 36 30 43 35 56 58 36 37 5 -0.09 141 0 0 36 20 20 20 48 31.3 65 98 4 36 6 39 36 34 1 36 0 17 36 40 23 -0.09 142 0 0 36 23 11 20 48 34.3 66 99 5 36 9 30 36 36 52 36 3 9 36 43 13 -0.09 143 0 0 36 25 35 20 48 37.3 67 100 6 36 11 55 36 39 16 36 5 34 36 45 37 -0.09 144 0 0 36 27 32 20 48 40.4 68 101 7 36 13 53 36 41 13 36 7 32 36 47 34 -0.09 145 0 0 36 29 3 20 48 43.4 68 102 8 36 15 23 36 42 42 36 9 2 36 49 4 -0.09 146 0 0 36 30 6 20 48 46.5 69 103 9 36 16 26 36 43 45 36 10 5 36 50 6 -0.09 147 0 0 36 30 42 20 48 49.6 70 104 9 36 17 2 36 44 21 36 10 42 36 50 42 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11 11 35 37 18 36 17 34 -0.09 161 0 0 35 51 41 20 49 34.3 80 131 21 35 37 56 36 5 27 35 31 32 36 11 51 -0.09 162 0 0 35 45 29 20 49 37.6 81 134 22 35 31 43 35 59 16 35 25 19 36 5 40 -0.10 163 0 0 35 38 49 20 49 40.9 82 138 22 35 25 2 35 52 37 35 18 37 35 59 2 -0.10 164 0 0 35 31 42 20 49 44.3 82 143 23 35 17 53 35 45 31 35 11 28 35 51 56 -0.10 165 0 0 35 24 6 20 49 47.6 83 149 24 35 10 16 35 37 56 35 3 51 35 44 22 -0.10 166 0 0 35 16 3 20 49 51.0 83 155 25 35 2 12 35 29 54 34 55 46 35 36 20 -0.10 167 0 0 35 7 31 20 49 54.4 84 163 26 34 53 39 35 21 24 34 47 12 35 27 51 -0.10 168 0 0 34 58 31 20 49 57.7 84 171 27 34 44 38 35 12 25 34 38 10 35 18 53 -0.10 169 0 0 34 49 3 20 50 1.1 84 180 27 34 35 8 35 2 59 34 28 40 35 9 27 -0.10 170 0 0 34 39 7 20 50 4.6 84 190 28 34 25 10 34 53 4 34 18 42 34 59 33 -0.10 171 0 0 34 28 42 20 50 8.0 84 200 29 34 14 44 34 42 41 34 8 15 34 49 10 -0.10 172 0 0 34 17 49 20 50 11.4 84 209 30 34 3 49 34 31 49 33 57 19 34 38 19 -0.10 173 0 0 34 6 26 20 50 14.9 84 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54 10 20 51 0.8 75 269 42 30 39 42 31 8 39 30 32 58 31 15 23 -0.09 -173 0 0 30 35 54 20 51 4.4 74 271 43 30 21 23 30 50 25 30 14 39 30 57 10 -0.09 -172 0 0 30 17 8 20 51 8.0 73 272 44 30 2 35 30 31 41 29 55 49 30 38 27 -0.09 -171 0 0 29 57 51 20 51 11.6 72 274 45 29 43 15 30 12 27 29 36 29 30 19 14 -0.09 -170 0 0 29 38 4 20 51 15.3 71 275 46 29 23 26 29 52 43 29 16 38 29 59 31 -0.09 -169 0 0 29 17 47 20 51 18.9 70 276 47 29 3 6 29 32 28 28 56 17 29 39 18 -0.09 -168 0 0 28 56 59 20 51 22.5 69 277 48 28 42 16 29 11 43 28 35 26 29 18 34 -0.09 -167 0 0 28 35 41 20 51 26.1 69 278 49 28 20 56 28 50 28 28 14 4 28 57 20 -0.09 -166 0 0 28 13 53 20 51 29.7 68 279 49 27 59 5 28 28 42 27 52 12 28 35 35 -0.09 -165 0 0 27 51 35 20 51 33.3 67 280 50 27 36 44 28 6 26 27 29 50 28 13 20 -0.10 -164 0 0 27 28 46 20 51 36.9 66 281 51 27 13 52 27 43 40 27 6 57 27 50 35 -0.10 -163 0 0 27 5 27 20 51 40.5 65 282 52 26 50 31 27 20 24 26 43 35 27 27 20 -0.10 -162 0 0 26 41 38 20 51 44.1 64 283 53 26 26 40 26 56 37 26 19 42 27 3 35 -0.10 -161 0 0 26 17 20 20 51 47.7 63 284 54 26 2 18 26 32 21 25 55 19 26 39 21 -0.10 -160 0 0 25 52 31 20 51 51.3 62 285 55 25 37 27 26 7 35 25 30 27 26 14 36 -0.10 -159 0 0 25 27 13 20 51 54.9 61 285 56 25 12 6 25 42 20 25 5 5 25 49 22 -0.10 -158 0 0 25 1 25 20 51 58.4 60 286 57 24 46 16 25 16 35 24 39 14 25 23 38 -0.10 -157 0 0 24 35 9 20 52 2.0 59 287 58 24 19 57 24 50 21 24 12 53 24 57 25 -0.10 -156 0 0 24 8 23 20 52 5.5 58 287 59 23 53 8 24 23 38 23 46 4 24 30 43 -0.10 -155 0 0 23 41 9 20 52 9.0 57 288 60 23 25 52 23 56 26 23 18 46 24 3 32 -0.10 -154 0 0 23 13 26 20 52 12.5 56 289 61 22 58 6 23 28 46 22 50 59 23 35 54 -0.10 -153 0 0 22 45 15 20 52 16.0 55 289 62 22 29 53 23 0 38 22 22 45 23 7 47 -0.10 -152 0 0 22 16 37 20 52 19.4 54 290 63 22 1 13 22 32 2 21 54 3 22 39 12 -0.10 -151 0 0 21 47 32 20 52 22.8 53 290 64 21 32 5 22 2 59 21 24 54 22 10 10 -0.10 -150 0 0 21 17 59 20 52 26.2 52 291 65 21 2 30 21 33 29 20 55 18 21 40 41 -0.10 -149 0 0 20 48 1 20 52 29.6 51 291 66 20 32 29 21 3 33 20 25 16 21 10 46 -0.10 -148 0 0 20 17 37 20 52 32.9 50 292 67 20 2 3 20 33 11 19 54 49 20 40 25 -0.10 -147 0 0 19 46 47 20 52 36.2 48 292 68 19 31 11 20 2 24 19 23 56 20 9 39 -0.10 -146 0 0 19 15 33 20 52 39.5 47 293 69 18 59 54 19 31 12 18 52 39 19 38 28 -0.10 -145 0 0 18 43 55 20 52 42.7 46 293 70 18 28 14 18 59 35 18 20 57 19 6 53 -0.10 -144 0 0 18 11 53 20 52 45.9 45 294 71 17 56 10 18 27 36 17 48 53 18 34 54 -0.10 -143 0 0 17 39 29 20 52 49.0 44 294 72 17 23 44 17 55 13 17 16 25 18 2 33 -0.10 -142 0 0 17 6 42 20 52 52.1 43 295 72 16 50 56 17 22 29 16 43 36 17 29 49 -0.10 -141 0 0 16 33 35 20 52 55.1 42 295 73 16 17 47 16 49 23 16 10 26 16 56 44 -0.10 -140 0 0 16 0 7 20 52 58.1 41 295 74 15 44 17 16 15 57 15 36 56 16 23 19 -0.10 -139 0 0 15 26 19 20 53 1.1 40 296 75 15 10 28 15 42 11 15 3 6 15 49 34 -0.10 -138 0 0 14 52 13 20 53 3.9 39 296 76 14 36 20 15 8 7 14 28 57 15 15 30 -0.10 -137 0 0 14 17 49 20 53 6.7 37 296 77 14 1 55 14 33 44 13 54 31 14 41 8 -0.10 -136 0 0 13 43 8 20 53 9.5 36 297 77 13 27 12 13 59 5 13 19 48 14 6 30 -0.10 -135 0 0 13 8 12 20 53 12.2 35 297 78 12 52 14 13 24 9 12 44 50 13 31 35 -0.10 -134 0 0 12 33 0 20 53 14.8 34 297 78 12 17 2 12 48 59 12 9 36 12 56 25 -0.10 -133 0 0 11 57 35 20 53 17.4 33 297 79 11 41 35 12 13 35 11 34 9 12 21 1 -0.10 -132 0 0 11 21 56 20 53 19.9 32 298 79 11 5 56 11 37 57 10 58 30 11 45 24 -0.10 -131 0 0 10 46 6 20 53 22.3 31 298 80 10 30 5 11 2 8 10 22 38 11 9 35 -0.11 -130 0 0 10 10 6 20 53 24.6 29 298 80 9 54 4 10 26 8 9 46 37 10 33 36 -0.11 -129 0 0 9 33 55 20 53 26.9 28 298 80 9 17 53 9 49 59 9 10 26 9 57 26 -0.11 -128 0 0 8 57 37 20 53 29.0 27 298 79 8 41 34 9 13 41 8 34 6 9 21 9 -0.11 -127 0 0 8 21 11 20 53 31.1 26 299 79 8 5 8 8 37 15 7 57 40 8 44 43 -0.11 -126 0 0 7 44 39 20 53 33.2 25 299 79 7 28 35 8 0 44 7 21 8 8 8 12 -0.11 -125 0 0 7 8 2 20 53 35.1 24 299 78 6 51 58 7 24 7 6 44 31 7 31 35 -0.11 -124 0 0 6 31 22 20 53 36.9 22 299 78 6 15 18 6 47 27 6 7 50 6 54 55 -0.11 -123 0 0 5 54 39 20 53 38.7 21 299 77 5 38 35 6 10 44 5 31 7 6 18 12 -0.11 -122 0 0 5 17 55 20 53 40.4 20 299 76 5 1 51 5 33 59 4 54 23 5 41 27 -0.11 -121 0 0 4 41 10 20 53 41.9 19 299 75 4 25 7 4 57 14 4 17 39 5 4 43 -0.11 -120 0 0 4 4 27 20 53 43.4 18 300 75 3 48 24 4 20 31 3 40 56 4 27 59 -0.11 -119 0 0 3 27 46 20 53 44.8 17 300 74 3 11 43 3 43 49 3 4 16 3 51 17 -0.11 -118 0 0 2 51 9 20 53 46.1 15 300 73 2 35 7 3 7 11 2 27 40 3 14 39 -0.11 -117 0 0 2 14 36 20 53 47.3 14 300 72 1 58 34 2 30 38 1 51 8 2 38 5 -0.12 -116 0 0 1 38 9 20 53 48.4 13 300 71 1 22 8 1 54 10 1 14 42 2 1 36 -0.12 -115 0 0 1 1 49 20 53 49.5 12 300 70 0 45 49 1 17 49 0 38 23 1 25 15 -0.12 -114 0 0 0 25 37 20 53 50.4 11 300 69 0 9 38 0 41 36 0 2 13 0 49 1 -0.12 -113 0 0 - 0 10 26 20 53 51.2 10 300 68 - 0 26 23 0 5 32 - 0 33 48 0 12 57 -0.12 -112 0 0 - 0 46 19 20 53 51.9 8 300 67 - 1 2 15 - 0 30 22 - 1 9 39 - 0 22 57 -0.13 -111 0 0 - 1 22 0 20 53 52.6 7 300 66 - 1 37 54 - 1 6 4 - 1 45 18 - 0 58 40 -0.13 -110 0 0 - 1 57 28 20 53 53.1 6 300 65 - 2 13 21 - 1 41 34 - 2 20 44 - 1 34 11 -0.14 -109 0 0 - 2 32 43 20 53 53.6 5 300 64 - 2 48 35 - 2 16 51 - 2 55 57 - 2 9 28 -0.15 -108 0 0 - 3 7 44 20 53 53.9 4 300 63 - 3 23 34 - 2 51 53 - 3 30 55 - 2 44 31 -0.16 -107 0 0 - 3 42 29 20 53 54.2 3 300 62 - 3 58 17 - 3 26 40 - 4 5 38 - 3 19 19 -0.19 -106 0 0 - 4 16 57 20 53 54.3 1 300 60 - 4 32 44 - 4 1 10 - 4 40 4 - 3 53 50 -0.26 -105 0 0 - 4 51 9 20 53 54.4 0 299 59 - 5 6 54 - 4 35 23 - 5 14 12 - 4 28 4 -0.95 Uncertainty in time = +/- 1 secs Prediction of 2023 Jul 15.6 Data for the target star ------------------------ * name: TYC 1938-00040-1 * constellation : Gemini * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 08 01 26.3620 DE: +29 23 42.830 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 08 01 26.3624 DE: +29 23 42.829 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.100,0.100) * V mag [mag]: 11.1 * B mag [mag]: 11.4 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (1625) The asteroid class: approx. diameter [km]: 50 approx. diameter ["]: 0.017 distance from Earth [AU]: 4.11030 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#56 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): 0.014", 0.003", 113.522° remarks: * orbital elements for (1625)The : Mean anomaly = 232.6947390965 deg Arg. of pericenter = 286.7606685641 deg Long. of node = 320.2062282797 deg Inclination = 15.5228330393 deg Eccentricity = 0.2370289081 Semimajor axis = 3.1799387532 AU Perihelion dist = 2.4262013427 AU Mag: H = 10.45, G = 0.15 Epoch of elements : MJD 60572.86811016 TDT (2024 Sep 19.8681) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#562023Apr27,1.82,2024,9,19,20.834655,0.015589,0.089477,15.356383,-2.953660,-0.004866,0.001465,-0.000001,0.000000 168.9729,29.3275,-134.15,1.03,False TYC 1938-00040-1,8.02398942,29.3952307,11.42,11.10,10.93,0.0,0,,8.04933887,29.3275439,6.07,5.79,0,0,0 1625,The,17.16,50.295,4.1103,0,0,2.513,-6.32,,3.8,0 0,232.5439,2024,9,19,286.7607,320.2062,15.5228,0.23703,3.17994,2.42620,10.45,5.0,0.15 1.232,0.0137,0.0026,114,0.0039,Known errors,0.71,0,-1,-1 20240919_0040-1,60140.57 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 13:45 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org