IOTA/IOTA-ES occultation update for (29075) 1950 DA / UCAC4 652-020728 event on 2024 Nov 11, 05:59 UT Visible from Summary ------- On 2024 Nov 11 UT, the 1.178 km diameter asteroid (29075) 1950 DA will occult a 12.5 mag star in the constellation Perseus for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 8.19 mag to 20.72 mag (the magnitude of the asteroid) for at most 0.080 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: 10 * date and approx. time of event: 2024 Nov 11, 05:52 - 2024 Nov 11, 06:07 * geocentric midpoint of event [JD]: 2460625.74990750 * magnitude of target star: 12.53 * magnitude drop [mag]: 8.19 * estimated maximum duration [s]: 0.080 * Moon: 72 % sunlit, 88° distance * Sun: 151° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 1 * 1 sigma uncertainty interval [path widths]: +/- 6.64 * 1 sigma uncertainty interval [seconds]: +/- 1.0 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.015, +/- 0.005) * 1 sigma uncertainty ellipse (major, minor, PA): (0.015", 0.004", 75°) * approx speed of asteroid's shadow [km/s]: 14.0052 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 652-020728 by 29075 1950 DA on 2024 Nov 11 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 175 0 0 22 27 13 6 7 1.0 0 46 -7 22 27 41 22 26 44 22 33 51 22 20 35 .... 176 0 0 23 21 42 6 7 0.8 1 46 -8 23 22 10 23 21 14 23 28 20 23 15 4 -0.33 177 0 0 24 15 53 6 7 0.4 3 46 -9 24 16 21 24 15 25 24 22 31 24 9 15 -0.33 178 0 0 25 9 43 6 6 59.8 4 47 -11 25 10 11 25 9 14 25 16 21 25 3 5 -0.33 179 0 0 26 3 9 6 6 58.9 5 47 -12 26 3 37 26 2 40 26 9 47 25 56 31 -0.33 -180 0 0 26 56 9 6 6 57.8 6 48 -13 26 56 37 26 55 40 27 2 47 26 49 31 -0.33 -179 0 0 27 48 41 6 6 56.5 8 48 -14 27 49 9 27 48 12 27 55 18 27 42 3 -0.33 -178 0 0 28 40 42 6 6 55.0 9 49 -15 28 41 10 28 40 13 28 47 19 28 34 5 -0.33 -177 0 0 29 32 10 6 6 53.3 10 49 -16 29 32 39 29 31 42 29 38 47 29 25 34 -0.33 -176 0 0 30 23 4 6 6 51.4 11 50 -17 30 23 32 30 22 36 30 29 41 30 16 28 -0.33 -175 0 0 31 13 22 6 6 49.3 13 50 -18 31 13 50 31 12 54 31 19 58 31 6 46 -0.34 -174 0 0 32 3 1 6 6 47.0 14 51 -19 32 3 29 32 2 33 32 9 36 31 56 26 -0.34 -173 0 0 32 52 1 6 6 44.5 15 51 -20 32 52 29 32 51 33 32 58 35 32 45 27 -0.34 -172 0 0 33 40 19 6 6 41.9 16 52 -21 33 40 47 33 39 51 33 46 52 33 33 46 -0.34 -171 0 0 34 27 54 6 6 39.2 17 52 -22 34 28 22 34 27 26 34 34 26 34 21 23 -0.34 -170 0 0 35 14 46 6 6 36.3 18 53 -23 35 15 14 35 14 18 35 21 17 35 8 15 -0.34 -169 0 0 36 0 52 6 6 33.2 19 54 -23 36 1 20 36 0 25 36 7 22 35 54 23 -0.34 -168 0 0 36 46 13 6 6 30.1 20 54 -24 36 46 40 36 45 45 36 52 41 36 39 45 -0.34 -167 0 0 37 30 47 6 6 26.8 21 55 -25 37 31 14 37 30 19 37 37 13 37 24 20 -0.34 -166 0 0 38 14 33 6 6 23.4 23 56 -26 38 15 0 38 14 5 38 20 58 38 8 7 -0.34 -165 0 0 38 57 30 6 6 19.9 24 56 -27 38 57 58 38 57 3 39 3 54 38 51 7 -0.34 -164 0 0 39 39 40 6 6 16.3 25 57 -27 39 40 7 39 39 12 39 46 2 39 33 18 -0.34 -163 0 0 40 21 0 6 6 12.6 26 58 -28 40 21 27 40 20 32 40 27 20 40 14 39 -0.34 -162 0 0 41 1 30 6 6 8.9 27 58 -29 41 1 57 41 1 3 41 7 49 40 55 11 -0.34 -161 0 0 41 41 11 6 6 5.0 28 59 -30 41 41 38 41 40 44 41 47 28 41 34 54 -0.34 -160 0 0 42 20 2 6 6 1.1 29 60 -30 42 20 28 42 19 35 42 26 17 42 13 47 -0.34 -159 0 0 42 58 3 6 5 57.2 29 61 -31 42 58 30 42 57 36 43 4 17 42 51 50 -0.34 -158 0 0 43 35 14 6 5 53.2 30 62 -32 43 35 41 43 34 48 43 41 26 43 29 3 -0.34 -157 0 0 44 11 36 6 5 49.1 31 62 -32 44 12 2 44 11 10 44 17 46 44 5 27 -0.34 -156 0 0 44 47 8 6 5 45.0 32 63 -33 44 47 35 44 46 42 44 53 16 44 41 1 -0.34 -155 0 0 45 21 52 6 5 40.9 33 64 -34 45 22 18 45 21 26 45 27 58 45 15 46 -0.34 -154 0 0 45 55 46 6 5 36.7 34 65 -34 45 56 12 45 55 20 46 1 50 45 49 42 -0.34 -153 0 0 46 28 51 6 5 32.6 35 66 -35 46 29 17 46 28 26 46 34 53 46 22 50 -0.34 -152 0 0 47 1 9 6 5 28.3 36 67 -35 47 1 35 47 0 44 47 7 9 46 55 9 -0.35 -151 0 0 47 32 39 6 5 24.1 36 67 -36 47 33 5 47 32 14 47 38 37 47 26 41 -0.35 -150 0 0 48 3 22 6 5 19.9 37 68 -36 48 3 47 48 2 57 48 9 18 47 57 26 -0.35 -149 0 0 48 33 18 6 5 15.6 38 69 -37 48 33 44 48 32 53 48 39 12 48 27 25 -0.35 -148 0 0 49 2 29 6 5 11.3 39 70 -37 49 2 54 49 2 4 49 8 21 48 56 37 -0.35 -147 0 0 49 30 54 6 5 7.1 40 71 -38 49 31 19 49 30 29 49 36 44 49 25 4 -0.35 -146 0 0 49 58 34 6 5 2.8 40 72 -38 49 58 59 49 58 9 50 4 22 49 52 47 -0.35 -145 0 0 50 25 30 6 4 58.5 41 73 -39 50 25 55 50 25 6 50 31 16 50 19 45 -0.35 -144 0 0 50 51 43 6 4 54.3 42 74 -39 50 52 7 50 51 19 50 57 27 50 45 59 -0.35 -143 0 0 51 17 13 6 4 50.0 42 75 -39 51 17 37 51 16 49 51 22 55 51 11 31 -0.35 -142 0 0 51 42 1 6 4 45.8 43 76 -40 51 42 25 51 41 37 51 47 41 51 36 21 -0.35 -141 0 0 52 6 7 6 4 41.5 44 77 -40 52 6 31 52 5 43 52 11 45 52 0 30 -0.35 -140 0 0 52 29 33 6 4 37.3 45 78 -41 52 29 57 52 29 9 52 35 9 52 23 57 -0.35 -139 0 0 52 52 19 6 4 33.0 45 79 -41 52 52 43 52 51 55 52 57 53 52 46 45 -0.35 -138 0 0 53 14 25 6 4 28.8 46 80 -41 53 14 49 53 14 2 53 19 58 53 8 53 -0.35 -137 0 0 53 35 53 6 4 24.6 46 81 -42 53 36 17 53 35 30 53 41 24 53 30 23 -0.35 -136 0 0 53 56 43 6 4 20.5 47 82 -42 53 57 7 53 56 20 54 2 12 53 51 15 -0.35 -135 0 0 54 16 56 6 4 16.3 48 83 -42 54 17 19 54 16 33 54 22 23 54 11 29 -0.35 -134 0 0 54 36 32 6 4 12.2 48 84 -42 54 36 55 54 36 9 54 41 57 54 31 7 -0.35 -133 0 0 54 55 32 6 4 8.0 49 85 -43 54 55 55 54 55 9 55 0 56 54 50 9 -0.35 -132 0 0 55 13 57 6 4 3.9 49 86 -43 55 14 20 55 13 35 55 19 19 55 8 36 -0.35 -131 0 0 55 31 48 6 3 59.8 50 88 -43 55 32 11 55 31 25 55 37 8 55 26 28 -0.35 -130 0 0 55 49 5 6 3 55.7 51 89 -43 55 49 27 55 48 42 55 54 23 55 43 46 -0.35 -129 0 0 56 5 48 6 3 51.7 51 90 -44 56 6 10 56 5 25 56 11 5 56 0 31 -0.35 -128 0 0 56 21 59 6 3 47.6 52 91 -44 56 22 21 56 21 36 56 27 14 56 16 44 -0.35 -127 0 0 56 37 37 6 3 43.6 52 92 -44 56 37 59 56 37 15 56 42 51 56 32 24 -0.35 -126 0 0 56 52 44 6 3 39.6 53 93 -44 56 53 6 56 52 22 56 57 56 56 47 32 -0.35 -125 0 0 57 7 20 6 3 35.6 53 95 -45 57 7 42 57 6 58 57 12 31 57 2 10 -0.35 -124 0 0 57 21 26 6 3 31.7 54 96 -45 57 21 48 57 21 4 57 26 35 57 16 17 -0.35 -123 0 0 57 35 2 6 3 27.7 54 97 -45 57 35 24 57 34 40 57 40 10 57 29 54 -0.35 -122 0 0 57 48 9 6 3 23.8 55 98 -45 57 48 31 57 47 47 57 53 15 57 43 3 -0.35 -121 0 0 58 0 47 6 3 19.9 55 100 -45 58 1 9 58 0 25 58 5 52 57 55 42 -0.35 -120 0 0 58 12 57 6 3 16.0 56 101 -45 58 13 18 58 12 35 58 18 1 58 7 53 -0.35 -119 0 0 58 24 38 6 3 12.1 56 102 -45 58 25 0 58 24 17 58 29 41 58 19 36 -0.35 -118 0 0 58 35 53 6 3 8.2 57 103 -46 58 36 14 58 35 32 58 40 55 58 30 52 -0.36 -117 0 0 58 46 41 6 3 4.4 57 105 -46 58 47 2 58 46 19 58 51 41 58 41 40 -0.36 -116 0 0 58 57 2 6 3 0.5 58 106 -46 58 57 23 58 56 41 59 2 1 58 52 3 -0.36 -115 0 0 59 6 57 6 2 56.7 58 107 -46 59 7 18 59 6 36 59 11 55 59 1 59 -0.36 -114 0 0 59 16 26 6 2 52.9 58 109 -46 59 16 48 59 16 5 59 21 24 59 11 29 -0.36 -113 0 0 59 25 31 6 2 49.1 59 110 -46 59 25 52 59 25 10 59 30 27 59 20 35 -0.36 -112 0 0 59 34 10 6 2 45.3 59 111 -46 59 34 31 59 33 49 59 39 5 59 29 15 -0.36 -111 0 0 59 42 25 6 2 41.6 60 113 -46 59 42 46 59 42 4 59 47 19 59 37 31 -0.36 -110 0 0 59 50 15 6 2 37.8 60 114 -46 59 50 36 59 49 54 59 55 9 59 45 22 -0.36 -109 0 0 59 57 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-0.36 - 96 0 0 61 0 10 6 1 46.0 65 136 -47 61 0 30 60 59 50 61 4 56 60 55 25 -0.36 - 95 0 0 61 2 27 6 1 42.3 65 137 -47 61 2 47 61 2 7 61 7 12 60 57 42 -0.36 - 94 0 0 61 4 23 6 1 38.6 66 139 -46 61 4 43 61 4 2 61 9 8 60 59 38 -0.36 - 93 0 0 61 5 58 6 1 34.9 66 141 -46 61 6 18 61 5 37 61 10 43 61 1 13 -0.36 - 92 0 0 61 7 12 6 1 31.2 66 142 -46 61 7 32 61 6 52 61 11 57 61 2 27 -0.36 - 91 0 0 61 8 5 6 1 27.5 66 144 -46 61 8 26 61 7 45 61 12 50 61 3 21 -0.36 - 90 0 0 61 8 38 6 1 23.8 67 146 -46 61 8 58 61 8 18 61 13 23 61 3 54 -0.36 - 89 0 0 61 8 50 6 1 20.1 67 148 -46 61 9 10 61 8 30 61 13 35 61 4 6 -0.36 - 88 0 0 61 8 41 6 1 16.4 67 150 -46 61 9 2 61 8 21 61 13 26 61 3 57 -0.36 - 87 0 0 61 8 12 6 1 12.7 67 151 -46 61 8 32 61 7 52 61 12 57 61 3 28 -0.36 - 86 0 0 61 7 22 6 1 9.0 68 153 -46 61 7 42 61 7 2 61 12 7 61 2 37 -0.36 - 85 0 0 61 6 11 6 1 5.3 68 155 -46 61 6 31 61 5 51 61 10 56 61 1 26 -0.36 - 84 0 0 61 4 40 6 1 1.5 68 157 -46 61 5 0 61 4 19 61 9 25 60 59 55 -0.36 - 83 0 0 61 2 47 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- 70 0 0 60 5 56 6 0 7.5 70 187 -44 60 6 17 60 5 35 60 10 48 60 1 4 -0.36 - 69 0 0 59 58 57 6 0 3.4 70 189 -44 59 59 18 59 58 37 60 3 50 59 54 5 -0.36 - 68 0 0 59 51 36 5 59 59.4 70 191 -44 59 51 56 59 51 15 59 56 29 59 46 42 -0.36 - 67 0 0 59 43 50 5 59 55.3 70 194 -44 59 44 11 59 43 29 59 48 44 59 38 56 -0.36 - 66 0 0 59 35 40 5 59 51.2 70 196 -43 59 36 1 59 35 19 59 40 35 59 30 45 -0.36 - 65 0 0 59 27 6 5 59 47.1 70 198 -43 59 27 27 59 26 45 59 32 2 59 22 10 -0.36 - 64 0 0 59 18 7 5 59 42.9 70 201 -43 59 18 28 59 17 46 59 23 4 59 13 10 -0.36 - 63 0 0 59 8 43 5 59 38.7 70 203 -43 59 9 4 59 8 22 59 13 41 59 3 45 -0.36 - 62 0 0 58 58 54 5 59 34.5 70 205 -43 58 59 15 58 58 33 59 3 53 58 53 55 -0.36 - 61 0 0 58 48 39 5 59 30.3 70 208 -42 58 49 0 58 48 17 58 53 39 58 43 38 -0.36 - 60 0 0 58 37 57 5 59 26.0 70 210 -42 58 38 19 58 37 36 58 42 59 58 32 56 -0.36 - 59 0 0 58 26 49 5 59 21.6 70 212 -42 58 27 11 58 26 28 58 31 52 58 21 47 -0.36 - 58 0 0 58 15 14 5 59 17.3 70 215 -42 58 15 36 58 14 52 58 20 18 58 10 10 -0.36 - 57 0 0 58 3 11 5 59 12.8 69 217 -41 58 3 33 58 2 50 58 8 16 57 58 6 -0.36 - 56 0 0 57 50 41 5 59 8.4 69 219 -41 57 51 2 57 50 19 57 55 47 57 45 34 -0.36 - 55 0 0 57 37 41 5 59 3.9 69 221 -41 57 38 3 57 37 20 57 42 49 57 32 34 -0.36 - 54 0 0 57 24 13 5 58 59.4 69 224 -40 57 24 35 57 23 51 57 29 23 57 19 4 -0.36 - 53 0 0 57 10 16 5 58 54.8 69 226 -40 57 10 38 57 9 54 57 15 26 57 5 5 -0.36 - 52 0 0 56 55 48 5 58 50.2 68 228 -40 56 56 10 56 55 26 57 1 0 56 50 36 -0.36 - 51 0 0 56 40 50 5 58 45.5 68 230 -40 56 41 13 56 40 28 56 46 4 56 35 37 -0.36 - 50 0 0 56 25 21 5 58 40.8 68 233 -39 56 25 43 56 24 59 56 30 36 56 20 6 -0.36 - 49 0 0 56 9 20 5 58 36.1 68 235 -39 56 9 43 56 8 58 56 14 37 56 4 4 -0.36 - 48 0 0 55 52 47 5 58 31.3 67 237 -39 55 53 10 55 52 25 55 58 5 55 47 29 -0.36 - 47 0 0 55 35 41 5 58 26.4 67 239 -38 55 36 4 55 35 19 55 41 1 55 30 22 -0.36 - 46 0 0 55 18 2 5 58 21.5 67 241 -38 55 18 25 55 17 39 55 23 24 55 12 41 -0.36 - 45 0 0 54 59 49 5 58 16.6 66 243 -38 55 0 12 54 59 26 55 5 12 54 54 26 -0.36 - 44 0 0 54 41 1 5 58 11.6 66 245 -37 54 41 24 54 40 38 54 46 26 54 35 36 -0.36 - 43 0 0 54 21 38 5 58 6.5 66 247 -37 54 22 1 54 21 15 54 27 4 54 16 12 -0.36 - 42 0 0 54 1 39 5 58 1.4 65 249 -36 54 2 2 54 1 15 54 7 7 53 56 11 -0.36 - 41 0 0 53 41 3 5 57 56.2 65 251 -36 53 41 27 53 40 40 53 46 33 53 35 33 -0.36 - 40 0 0 53 19 50 5 57 51.0 64 253 -36 53 20 14 53 19 27 53 25 22 53 14 18 -0.36 - 39 0 0 52 57 59 5 57 45.8 64 255 -35 52 58 23 52 57 36 53 3 33 52 52 26 -0.36 - 38 0 0 52 35 30 5 57 40.4 63 256 -35 52 35 54 52 35 6 52 41 6 52 29 55 -0.36 - 37 0 0 52 12 22 5 57 35.1 63 258 -34 52 12 46 52 11 58 52 17 59 52 6 44 -0.36 - 36 0 0 51 48 33 5 57 29.6 62 260 -34 51 48 57 51 48 9 51 54 13 51 42 54 -0.36 - 35 0 0 51 24 4 5 57 24.2 62 262 -33 51 24 29 51 23 40 51 29 46 51 18 23 -0.36 - 34 0 0 50 58 54 5 57 18.6 61 263 -33 50 59 19 50 58 30 51 4 37 50 53 11 -0.36 - 33 0 0 50 33 2 5 57 13.0 61 265 -32 50 33 27 50 32 38 50 38 48 50 27 17 -0.36 - 32 0 0 50 6 28 5 57 7.4 60 267 -32 50 6 53 50 6 3 50 12 15 50 0 41 -0.36 - 31 0 0 49 39 11 5 57 1.7 60 268 -31 49 39 35 49 38 46 49 45 0 49 33 22 -0.36 - 30 0 0 49 11 10 5 56 56.0 59 270 -31 49 11 35 49 10 45 49 17 1 49 5 19 -0.35 - 29 0 0 48 42 24 5 56 50.2 58 271 -30 48 42 50 48 41 59 48 48 17 48 36 32 -0.35 - 28 0 0 48 12 54 5 56 44.4 58 273 -29 48 13 20 48 12 29 48 18 49 48 7 0 -0.35 - 27 0 0 47 42 39 5 56 38.5 57 274 -29 47 43 4 47 42 14 47 48 36 47 36 42 -0.35 - 26 0 0 47 11 38 5 56 32.5 56 276 -28 47 12 3 47 11 12 47 17 37 47 5 39 -0.35 - 25 0 0 46 39 51 5 56 26.6 56 277 -28 46 40 16 46 39 25 46 45 51 46 33 50 -0.35 - 24 0 0 46 7 16 5 56 20.6 55 278 -27 46 7 42 46 6 51 46 13 19 46 1 14 -0.35 - 23 0 0 45 33 55 5 56 14.5 54 280 -26 45 34 21 45 33 29 45 40 0 45 27 51 -0.35 - 22 0 0 44 59 47 5 56 8.4 53 281 -26 45 0 13 44 59 21 45 5 53 44 53 40 -0.35 - 21 0 0 44 24 50 5 56 2.3 53 282 -25 44 25 16 44 24 24 44 30 59 44 18 42 -0.35 - 20 0 0 43 49 6 5 55 56.2 52 283 -24 43 49 32 43 48 40 43 55 16 43 42 56 -0.35 - 19 0 0 43 12 34 5 55 50.0 51 285 -23 43 13 0 43 12 7 43 18 46 43 6 22 -0.35 - 18 0 0 42 35 13 5 55 43.8 50 286 -23 42 35 40 42 34 47 42 41 27 42 29 0 -0.35 - 17 0 0 41 57 5 5 55 37.6 49 287 -22 41 57 31 41 56 38 42 3 20 41 50 50 -0.35 - 16 0 0 41 18 8 5 55 31.4 48 288 -21 41 18 35 41 17 41 41 24 25 41 11 51 -0.35 - 15 0 0 40 38 23 5 55 25.2 47 289 -20 40 38 50 40 37 56 40 44 42 40 32 5 -0.35 - 14 0 0 39 57 50 5 55 19.0 46 290 -20 39 58 18 39 57 23 40 4 11 39 51 30 -0.35 - 13 0 0 39 16 30 5 55 12.8 46 291 -19 39 16 57 39 16 3 39 22 52 39 10 9 -0.35 - 12 0 0 38 34 23 5 55 6.6 45 292 -18 38 34 50 38 33 56 38 40 47 38 28 0 -0.35 - 11 0 0 37 51 30 5 55 0.4 44 293 -17 37 51 57 37 51 2 37 57 54 37 45 5 -0.35 - 10 0 0 37 7 50 5 54 54.3 43 294 -16 37 8 17 37 7 22 37 14 16 37 1 24 -0.35 - 9 0 0 36 23 25 5 54 48.2 42 295 -15 36 23 52 36 22 57 36 29 52 36 16 58 -0.35 - 8 0 0 35 38 16 5 54 42.1 41 296 -14 35 38 43 35 37 48 35 44 44 35 31 47 -0.35 - 7 0 0 34 52 23 5 54 36.1 40 297 -13 34 52 50 34 51 55 34 58 52 34 45 53 -0.35 - 6 0 0 34 5 47 5 54 30.2 38 297 -12 34 6 15 34 5 20 34 12 18 33 59 17 -0.35 - 5 0 0 33 18 31 5 54 24.3 37 298 -11 33 18 58 33 18 3 33 25 2 33 11 59 -0.35 - 4 0 0 32 30 34 5 54 18.5 36 299 -10 32 31 2 32 30 6 32 37 6 32 24 2 -0.35 - 3 0 0 31 41 59 5 54 12.8 35 300 -9 31 42 26 31 41 31 31 48 32 31 35 26 -0.35 - 2 0 0 30 52 46 5 54 7.2 34 300 -8 30 53 14 30 52 18 30 59 20 30 46 13 -0.35 - 1 0 0 30 2 58 5 54 1.7 33 301 -7 30 3 26 30 2 30 30 9 32 29 56 24 -0.35 0 0 0 29 12 36 5 53 56.3 32 302 -6 29 13 5 29 12 8 29 19 11 29 6 2 -0.35 1 0 0 28 21 43 5 53 51.0 31 302 -5 28 22 11 28 21 15 28 28 18 28 15 8 -0.35 2 0 0 27 30 19 5 53 45.9 29 303 -4 27 30 47 27 29 51 27 36 54 27 23 44 -0.35 3 0 0 26 38 27 5 53 40.9 28 304 -3 26 38 55 26 37 59 26 45 2 26 31 52 -0.35 4 0 0 25 46 9 5 53 36.0 27 304 -2 25 46 37 25 45 41 25 52 45 25 39 34 -0.35 5 0 0 24 53 27 5 53 31.4 26 305 -1 24 53 55 24 52 59 25 0 3 24 46 52 -0.35 6 0 0 24 0 24 5 53 26.8 24 305 0 24 0 53 23 59 56 24 7 0 23 53 49 -0.35 7 0 0 23 7 3 5 53 22.5 23 306 1 23 7 31 23 6 35 23 13 38 23 0 28 -0.35 8 0 0 22 13 24 5 53 18.4 22 306 3 22 13 52 22 12 56 22 19 59 22 6 50 -0.35 9 0 0 21 19 32 5 53 14.4 21 307 4 21 20 0 21 19 4 21 26 6 21 12 58 -0.35 10 0 0 20 25 27 5 53 10.7 19 307 5 20 25 55 20 25 0 20 32 1 20 18 54 -0.35 11 0 0 19 31 14 5 53 7.2 18 307 6 19 31 42 19 30 47 19 37 48 19 24 42 -0.36 12 0 0 18 36 55 5 53 3.9 17 308 7 18 37 23 18 36 27 18 43 28 18 30 23 -0.36 13 0 0 17 42 32 5 53 0.8 16 308 8 17 43 0 17 42 4 17 49 4 17 36 1 -0.36 14 0 0 16 48 8 5 52 57.9 14 308 10 16 48 36 16 47 40 16 54 39 16 41 38 -0.36 15 0 0 15 53 46 5 52 55.3 13 309 11 15 54 13 15 53 18 16 0 15 15 47 17 -0.36 16 0 0 14 59 28 5 52 52.9 12 309 12 14 59 55 14 59 0 15 5 56 14 53 0 -0.37 17 0 0 14 5 17 5 52 50.8 10 309 13 14 5 44 14 4 49 14 11 44 13 58 50 -0.37 18 0 0 13 11 15 5 52 48.9 9 309 15 13 11 42 13 10 48 13 17 41 13 4 49 -0.38 19 0 0 12 17 26 5 52 47.3 8 310 16 12 17 53 12 16 58 12 23 50 12 11 1 -0.39 20 0 0 11 23 51 5 52 45.9 6 310 17 11 24 18 11 23 24 11 30 14 11 17 28 -0.40 21 0 0 10 30 33 5 52 44.8 5 310 18 10 31 0 10 30 6 10 36 55 10 24 12 -0.41 22 0 0 9 37 35 5 52 43.9 4 310 20 9 38 2 9 37 8 9 43 55 9 31 15 -0.44 23 0 0 8 44 59 5 52 43.3 2 310 21 8 45 26 8 44 32 8 51 18 8 38 41 -0.50 24 0 0 7 52 47 5 52 42.9 1 311 22 7 53 14 7 52 20 7 59 4 7 46 31 -0.69 Uncertainty in time = +/- 1 secs Prediction of 2023 Jul 15.7 Data for the target star ------------------------ * name: UCAC4 652-020728 * constellation : Perseus * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 04 29 54.6891 DE: +40 16 31.191 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 04 29 54.6891 DE: +40 16 31.192 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.100) * V mag [mag]: 12.5 * B mag [mag]: 12.9 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (29075) 1950 DA asteroid class: approx. diameter [km]: 1 approx. diameter ["]: 0.001 distance from Earth [AU]: 1.47340 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#246 date of fit: 2023 Jul 14 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): 0.015", 0.004", 75.126° remarks: * orbital elements for (29075)1950 DA : Mean anomaly = 234.5422883549 deg Arg. of pericenter = 224.7736097274 deg Long. of node = 356.5837726547 deg Inclination = 12.1556524993 deg Eccentricity = 0.5076186059 Semimajor axis = 1.6989478508 AU Perihelion dist = 0.8365303113 AU Mag: H = 17.28, G = 0.15 Epoch of elements : MJD 60625.24988296 TDT (2024 Nov 11.2499) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#2462023Jul14,0.08,2024,11,11,5.997780,0.059529,0.329041,-7.778601,1.407400,-0.001916,-0.001967,0.000001,0.000000 -72.9336,40.3303,86.05,-17.56,False UCAC4 652-020728,4.49852474,40.2753309,12.90,12.53,12.33,0.0,0,,4.52735663,40.3302673,8.19,7.94,0,0,0 29075,1950 DA,20.72,1.178,1.4734,0,0,-4.061,8.39,,0.2,0 0,234.4311,2024,11,11,224.7736,356.5838,12.1557,0.50762,1.69895,0.83653,17.28,5.0,0.15 7.536,0.0150,0.0040,75,0.0073,Known errors,1.06,0,-1,-1 20241111_020728,60140.69 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 16:36 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org