IOTA/IOTA-ES occultation update for (3200) Phaethon / UCAC4 567-040387 event on 2023 Sep 01, 11:42 UT Visible from W USA Summary ------- On 2023 Sep 01 UT, the 5.018 km diameter asteroid (3200) Phaethon will occult a 12.6 mag star in the constellation Gemini for observers along a path across W USA. In the case of an occultation, the combined light of the asteroid and the star will drop by 4.70 mag to 17.33 mag (the magnitude of the asteroid) for at most 0.110 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: 2023 Sep 01, 11:39 - 2023 Sep 01, 11:44 * geocentric midpoint of event [JD]: 2460188.98762130 * magnitude of target star: 12.64 * magnitude drop [mag]: 4.70 * estimated maximum duration [s]: 0.110 * Moon: 97 % sunlit, 116° distance * Sun: 44° distance * rough path description: W USA The occultation path -------------------- * approximate projected width [km]: 5 * 1 sigma uncertainty interval [path widths]: +/- 0.12 * 1 sigma uncertainty interval [seconds]: +/- 0.1 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.003, +/- 0.002) * 1 sigma uncertainty ellipse (major, minor, PA): (0.004", 0.000", 114°) * approx speed of asteroid's shadow [km/s]: 46.1276 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 567-040387 by 3200 Phaethon on 2023 Sep 1 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 -145 0 1 34 20 34 11 40 1.3 0 62 -39 34 18 55 34 22 14 34 18 30 34 22 39 .... -144 0 1 34 47 26 11 40 1.4 1 62 -38 34 45 47 34 49 5 34 45 22 34 49 30 -0.37 -143 0 1 35 13 55 11 40 1.4 2 63 -37 35 12 16 35 15 34 35 11 51 35 15 59 -0.38 -142 0 1 35 40 1 11 40 1.5 3 63 -36 35 38 22 35 41 40 35 37 57 35 42 4 -0.38 -141 0 1 36 5 44 11 40 1.7 4 64 -35 36 4 5 36 7 22 36 3 40 36 7 47 -0.38 -140 0 1 36 31 3 11 40 1.8 5 64 -35 36 29 25 36 32 41 36 29 0 36 33 6 -0.38 -139 0 1 36 55 58 11 40 2.1 6 65 -34 36 54 20 36 57 36 36 53 55 36 58 1 -0.38 -138 0 1 37 20 29 11 40 2.3 6 66 -33 37 18 51 37 22 7 37 18 27 37 22 32 -0.38 -137 0 1 37 44 36 11 40 2.6 7 66 -32 37 42 58 37 46 14 37 42 34 37 46 38 -0.38 -136 0 1 38 8 18 11 40 2.9 8 67 -31 38 6 41 38 9 56 38 6 16 38 10 20 -0.38 -135 0 1 38 31 36 11 40 3.2 9 68 -30 38 29 59 38 33 13 38 29 34 38 33 37 -0.38 -134 0 1 38 54 28 11 40 3.6 10 68 -29 38 52 51 38 56 5 38 52 27 38 56 30 -0.38 -133 0 1 39 16 56 11 40 4.0 11 69 -29 39 15 19 39 18 33 39 14 55 39 18 57 -0.38 -132 0 1 39 38 58 11 40 4.5 12 69 -28 39 37 22 39 40 35 39 36 58 39 40 59 -0.38 -131 0 1 40 0 35 11 40 4.9 13 70 -27 39 58 59 40 2 11 39 58 35 40 2 35 -0.38 -130 0 1 40 21 47 11 40 5.4 13 71 -26 40 20 11 40 23 23 40 19 47 40 23 47 -0.38 -129 0 1 40 42 33 11 40 5.9 14 71 -25 40 40 58 40 44 9 40 40 34 40 44 33 -0.38 -128 0 1 41 2 54 11 40 6.5 15 72 -25 41 1 19 41 4 30 41 0 55 41 4 54 -0.38 -127 0 1 41 22 50 11 40 7.1 16 73 -24 41 21 14 41 24 25 41 20 51 41 24 49 -0.38 -126 0 1 41 42 20 11 40 7.7 17 73 -23 41 40 45 41 43 55 41 40 21 41 44 18 -0.38 -125 0 1 42 1 24 11 40 8.3 17 74 -22 41 59 50 42 2 59 41 59 26 42 3 23 -0.38 -124 0 1 42 20 3 11 40 8.9 18 75 -21 42 18 29 42 21 38 42 18 5 42 22 1 -0.38 -123 0 1 42 38 17 11 40 9.6 19 76 -21 42 36 43 42 39 51 42 36 20 42 40 15 -0.38 -122 0 1 42 56 6 11 40 10.3 20 76 -20 42 54 32 42 57 40 42 54 8 42 58 3 -0.38 -121 0 1 43 13 29 11 40 11.0 21 77 -19 43 11 55 43 15 3 43 11 32 43 15 26 -0.38 -120 0 1 43 30 27 11 40 11.7 21 78 -18 43 28 54 43 32 0 43 28 30 43 32 24 -0.38 -119 0 1 43 47 0 11 40 12.5 22 78 -18 43 45 27 43 48 33 43 45 3 43 48 56 -0.38 -118 0 1 44 3 8 11 40 13.2 23 79 -17 44 1 35 44 4 40 44 1 11 44 5 4 -0.38 -117 0 1 44 18 50 11 40 14.0 24 80 -16 44 17 18 44 20 23 44 16 55 44 20 46 -0.38 -116 0 1 44 34 9 11 40 14.8 24 81 -15 44 32 36 44 35 41 44 32 13 44 36 4 -0.38 -115 0 1 44 49 2 11 40 15.7 25 81 -14 44 47 30 44 50 34 44 47 7 44 50 57 -0.38 -114 0 1 45 3 31 11 40 16.5 26 82 -14 45 1 59 45 5 2 45 1 36 45 5 25 -0.38 -113 0 1 45 17 35 11 40 17.3 27 83 -13 45 16 3 45 19 6 45 15 40 45 19 29 -0.38 -112 0 1 45 31 15 11 40 18.2 27 84 -12 45 29 43 45 32 46 45 29 20 45 33 9 -0.38 -111 0 1 45 44 30 11 40 19.1 28 85 -12 45 42 59 45 46 1 45 42 36 45 46 24 -0.38 -110 0 1 45 57 22 11 40 20.0 29 85 -11 45 55 50 45 58 53 45 55 28 45 59 15 -0.38 -109 0 1 46 9 49 11 40 20.9 30 86 -10 46 8 18 46 11 20 46 7 55 46 11 43 -0.38 -108 0 1 46 21 53 11 40 21.9 30 87 -9 46 20 22 46 23 23 46 19 59 46 23 46 -0.38 -107 0 1 46 33 32 11 40 22.8 31 88 -9 46 32 2 46 35 3 46 31 39 46 35 25 -0.38 -106 0 1 46 44 49 11 40 23.8 32 89 -8 46 43 18 46 46 19 46 42 56 46 46 41 -0.38 -105 0 1 46 55 41 11 40 24.8 32 90 -7 46 54 11 46 57 11 46 53 49 46 57 34 -0.38 -104 0 1 47 6 11 11 40 25.8 33 90 -7 47 4 41 47 7 41 47 4 19 47 8 3 -0.38 -103 0 1 47 16 17 11 40 26.8 34 91 -6 47 14 47 47 17 47 47 14 25 47 18 9 -0.38 -102 0 1 47 26 0 11 40 27.8 34 92 -5 47 24 31 47 27 30 47 24 8 47 27 52 -0.38 -101 0 1 47 35 20 11 40 28.8 35 93 -4 47 33 51 47 36 50 47 33 29 47 37 12 -0.38 -100 0 1 47 44 18 11 40 29.8 36 94 -4 47 42 49 47 45 47 47 42 26 47 46 9 -0.38 - 99 0 1 47 52 52 11 40 30.9 36 95 -3 47 51 24 47 54 21 47 51 1 47 54 44 -0.38 - 98 0 1 48 1 5 11 40 32.0 37 96 -2 47 59 36 48 2 33 47 59 14 48 2 56 -0.38 - 97 0 1 48 8 54 11 40 33.0 38 96 -2 48 7 26 48 10 23 48 7 3 48 10 45 -0.38 - 96 0 1 48 16 21 11 40 34.1 38 97 -1 48 14 53 48 17 50 48 14 31 48 18 12 -0.38 - 95 0 1 48 23 27 11 40 35.2 39 98 0 48 21 58 48 24 55 48 21 36 48 25 17 -0.38 - 94 0 1 48 30 9 11 40 36.3 40 99 0 48 28 41 48 31 38 48 28 19 48 32 0 -0.38 - 93 0 1 48 36 30 11 40 37.5 40 100 1 48 35 2 48 37 58 48 34 40 48 38 20 -0.38 - 92 0 1 48 42 29 11 40 38.6 41 101 2 48 41 1 48 43 57 48 40 39 48 44 19 -0.38 - 91 0 1 48 48 6 11 40 39.7 42 102 2 48 46 38 48 49 34 48 46 16 48 49 56 -0.38 - 90 0 1 48 53 22 11 40 40.9 42 103 3 48 51 54 48 54 49 48 51 32 48 55 11 -0.38 - 89 0 1 48 58 15 11 40 42.1 43 104 4 48 56 48 48 59 43 48 56 26 49 0 5 -0.38 - 88 0 0 49 2 47 11 40 43.2 43 105 4 49 1 20 49 4 15 49 0 58 49 4 37 -0.38 - 87 0 0 49 6 58 11 40 44.4 44 106 5 49 5 30 49 8 25 49 5 9 49 8 47 -0.38 - 86 0 0 49 10 47 11 40 45.6 45 107 6 49 9 20 49 12 14 49 8 58 49 12 36 -0.38 - 85 0 0 49 14 15 11 40 46.8 45 108 6 49 12 47 49 15 42 49 12 26 49 16 4 -0.38 - 84 0 0 49 17 21 11 40 48.0 46 109 7 49 15 54 49 18 48 49 15 32 49 19 10 -0.38 - 83 0 0 49 20 6 11 40 49.3 46 110 8 49 18 39 49 21 33 49 18 17 49 21 55 -0.38 - 82 0 0 49 22 30 11 40 50.5 47 111 8 49 21 3 49 23 57 49 20 41 49 24 19 -0.38 - 81 0 0 49 24 33 11 40 51.8 48 112 9 49 23 6 49 26 0 49 22 44 49 26 22 -0.38 - 80 0 0 49 26 14 11 40 53.0 48 113 10 49 24 47 49 27 41 49 24 25 49 28 3 -0.38 - 79 0 0 49 27 35 11 40 54.3 49 114 10 49 26 7 49 29 2 49 25 46 49 29 23 -0.38 - 78 0 0 49 28 34 11 40 55.6 49 115 11 49 27 7 49 30 1 49 26 45 49 30 23 -0.38 - 77 0 0 49 29 12 11 40 56.9 50 116 12 49 27 45 49 30 39 49 27 23 49 31 1 -0.38 - 76 0 0 49 29 29 11 40 58.2 51 118 12 49 28 2 49 30 56 49 27 40 49 31 18 -0.38 - 75 0 0 49 29 25 11 40 59.5 51 119 13 49 27 58 49 30 52 49 27 36 49 31 14 -0.38 - 74 0 0 49 29 0 11 41 0.8 52 120 14 49 27 33 49 30 27 49 27 11 49 30 48 -0.38 - 73 0 0 49 28 13 11 41 2.1 52 121 14 49 26 46 49 29 40 49 26 25 49 30 2 -0.38 - 72 0 0 49 27 6 11 41 3.5 53 122 15 49 25 39 49 28 33 49 25 17 49 28 55 -0.38 - 71 0 0 49 25 37 11 41 4.8 53 123 16 49 24 10 49 27 4 49 23 48 49 27 26 -0.38 - 70 0 0 49 23 48 11 41 6.2 54 125 16 49 22 20 49 25 15 49 21 59 49 25 37 -0.38 - 69 0 0 49 21 37 11 41 7.6 55 126 17 49 20 9 49 23 4 49 19 48 49 23 26 -0.38 - 68 0 0 49 19 4 11 41 9.0 55 127 17 49 17 37 49 20 32 49 17 15 49 20 54 -0.38 - 67 0 0 49 16 11 11 41 10.4 56 129 18 49 14 44 49 17 38 49 14 22 49 18 0 -0.38 - 66 0 0 49 12 56 11 41 11.8 56 130 19 49 11 29 49 14 23 49 11 7 49 14 45 -0.38 - 65 0 0 49 9 20 11 41 13.2 57 131 19 49 7 52 49 10 47 49 7 31 49 11 9 -0.38 - 64 0 0 49 5 22 11 41 14.7 57 133 20 49 3 55 49 6 50 49 3 33 49 7 12 -0.38 - 63 0 0 49 1 3 11 41 16.1 58 134 21 48 59 35 49 2 30 48 59 13 49 2 52 -0.38 - 62 0 0 48 56 22 11 41 17.6 58 135 21 48 54 54 48 57 50 48 54 32 48 58 12 -0.38 - 61 0 0 48 51 19 11 41 19.0 59 137 22 48 49 51 48 52 47 48 49 30 48 53 9 -0.38 - 60 0 0 48 45 55 11 41 20.5 59 138 23 48 44 27 48 47 23 48 44 5 48 47 45 -0.38 - 59 0 0 48 40 9 11 41 22.0 60 140 23 48 38 41 48 41 37 48 38 19 48 41 59 -0.38 - 58 0 0 48 34 0 11 41 23.5 60 141 24 48 32 32 48 35 28 48 32 10 48 35 50 -0.38 - 57 0 0 48 27 30 11 41 25.1 61 143 25 48 26 2 48 28 58 48 25 40 48 29 20 -0.38 - 56 0 0 48 20 37 11 41 26.6 61 145 25 48 19 9 48 22 6 48 18 47 48 22 28 -0.38 - 55 0 0 48 13 22 11 41 28.2 62 146 26 48 11 54 48 14 51 48 11 32 48 15 13 -0.38 - 54 0 0 48 5 45 11 41 29.7 62 148 27 48 4 16 48 7 14 48 3 54 48 7 36 -0.38 - 53 0 0 47 57 45 11 41 31.3 63 150 27 47 56 17 47 59 14 47 55 54 47 59 36 -0.38 - 52 0 0 47 49 23 11 41 32.9 63 151 28 47 47 54 47 50 52 47 47 32 47 51 14 -0.38 - 51 0 0 47 40 38 11 41 34.5 64 153 29 47 39 8 47 42 7 47 38 46 47 42 29 -0.38 - 50 0 0 47 31 29 11 41 36.1 64 155 30 47 30 0 47 32 59 47 29 38 47 33 21 -0.38 - 49 0 0 47 21 58 11 41 37.7 64 157 30 47 20 29 47 23 28 47 20 6 47 23 50 -0.38 - 48 0 0 47 12 4 11 41 39.4 65 159 31 47 10 34 47 13 33 47 10 12 47 13 56 -0.38 - 47 0 0 47 1 46 11 41 41.0 65 161 32 47 0 16 47 3 16 46 59 54 47 3 38 -0.38 - 46 0 0 46 51 5 11 41 42.7 66 163 32 46 49 35 46 52 35 46 49 12 46 52 57 -0.38 - 45 0 0 46 40 0 11 41 44.4 66 165 33 46 38 30 46 41 30 46 38 7 46 41 53 -0.38 - 44 0 0 46 28 31 11 41 46.1 66 167 34 46 27 1 46 30 2 46 26 38 46 30 25 -0.38 - 43 0 0 46 16 39 11 41 47.8 67 170 34 46 15 8 46 18 10 46 14 46 46 18 32 -0.38 - 42 0 0 46 4 23 11 41 49.6 67 172 35 46 2 52 46 5 53 46 2 29 46 6 16 -0.39 - 41 0 0 45 51 42 11 41 51.3 67 174 36 45 50 11 45 53 13 45 49 48 45 53 36 -0.39 - 40 0 0 45 38 37 11 41 53.1 68 177 37 45 37 6 45 40 8 45 36 43 45 40 31 -0.39 - 39 0 0 45 25 7 11 41 54.8 68 179 37 45 23 36 45 26 39 45 23 13 45 27 2 -0.39 - 38 0 0 45 11 13 11 41 56.6 68 182 38 45 9 42 45 12 45 45 9 19 45 13 8 -0.39 - 37 0 0 44 56 54 11 41 58.4 68 184 39 44 55 22 44 58 27 44 54 59 44 58 50 -0.39 - 36 0 0 44 42 11 11 42 0.3 68 187 40 44 40 39 44 43 43 44 40 15 44 44 6 -0.39 - 35 0 0 44 27 2 11 42 2.1 69 189 40 44 25 30 44 28 35 44 25 7 44 28 58 -0.39 - 34 0 0 44 11 28 11 42 3.9 69 192 41 44 9 56 44 13 1 44 9 32 44 13 24 -0.39 - 33 0 0 43 55 29 11 42 5.8 69 195 42 43 53 56 43 57 2 43 53 33 43 57 26 -0.39 - 32 0 0 43 39 5 11 42 7.7 69 197 42 43 37 32 43 40 38 43 37 8 43 41 1 -0.39 - 31 0 0 43 22 15 11 42 9.6 69 200 43 43 20 42 43 23 49 43 20 18 43 24 12 -0.39 - 30 0 0 43 5 0 11 42 11.5 69 203 44 43 3 26 43 6 33 43 3 2 43 6 57 -0.39 - 29 0 0 42 47 19 11 42 13.4 69 206 45 42 45 45 42 48 53 42 45 21 42 49 16 -0.39 - 28 0 0 42 29 12 11 42 15.3 69 208 46 42 27 38 42 30 46 42 27 14 42 31 10 -0.39 - 27 0 0 42 10 39 11 42 17.3 69 211 46 42 9 5 42 12 14 42 8 41 42 12 38 -0.39 - 26 0 0 41 51 41 11 42 19.2 69 214 47 41 50 6 41 53 16 41 49 42 41 53 39 -0.39 - 25 0 0 41 32 17 11 42 21.2 68 217 48 41 30 42 41 33 52 41 30 18 41 34 16 -0.39 - 24 0 0 41 12 26 11 42 23.2 68 219 49 41 10 51 41 14 2 41 10 27 41 14 26 -0.39 - 23 0 0 40 52 10 11 42 25.2 68 222 49 40 50 35 40 53 46 40 50 11 40 54 10 -0.39 - 22 0 0 40 31 28 11 42 27.2 68 225 50 40 29 52 40 33 4 40 29 28 40 33 28 -0.39 - 21 0 0 40 10 20 11 42 29.2 67 227 51 40 8 44 40 11 56 40 8 20 40 12 20 -0.39 - 20 0 0 39 48 46 11 42 31.3 67 230 52 39 47 10 39 50 23 39 46 46 39 50 47 -0.39 - 19 0 0 39 26 47 11 42 33.3 67 232 52 39 25 10 39 28 23 39 24 46 39 28 48 -0.39 - 18 0 0 39 4 21 11 42 35.4 66 235 53 39 2 44 39 5 58 39 2 20 39 6 22 -0.39 - 17 0 0 38 41 30 11 42 37.4 66 237 54 38 39 53 38 43 7 38 39 29 38 43 32 -0.39 - 16 0 0 38 18 13 11 42 39.5 65 239 55 38 16 36 38 19 51 38 16 12 38 20 15 -0.39 - 15 0 0 37 54 31 11 42 41.6 65 241 56 37 52 54 37 56 9 37 52 29 37 56 33 -0.39 - 14 0 0 37 30 24 11 42 43.7 64 244 56 37 28 46 37 32 2 37 28 21 37 32 26 -0.39 - 13 0 0 37 5 51 11 42 45.8 64 246 57 37 4 13 37 7 29 37 3 49 37 7 54 -0.39 - 12 0 0 36 40 54 11 42 47.9 63 248 58 36 39 16 36 42 32 36 38 51 36 42 57 -0.39 - 11 0 0 36 15 32 11 42 50.0 63 250 59 36 13 53 36 17 11 36 13 29 36 17 35 -0.39 - 10 0 0 35 49 46 11 42 52.1 62 252 60 35 48 7 35 51 25 35 47 42 35 51 49 -0.39 - 9 0 0 35 23 35 11 42 54.2 61 253 60 35 21 56 35 25 14 35 21 32 35 25 39 -0.39 - 8 0 0 34 57 1 11 42 56.3 61 255 61 34 55 22 34 58 41 34 54 57 34 59 5 -0.39 - 7 0 0 34 30 4 11 42 58.4 60 257 62 34 28 24 34 31 43 34 27 59 34 32 8 -0.39 - 6 0 0 34 2 43 11 43 0.6 59 258 63 34 1 4 34 4 23 34 0 39 34 4 48 -0.39 - 5 0 0 33 35 0 11 43 2.7 59 260 63 33 33 20 33 36 40 33 32 55 33 37 5 -0.39 - 4 0 0 33 6 55 11 43 4.8 58 262 64 33 5 15 33 8 35 33 4 50 33 9 0 -0.39 - 3 0 0 32 38 28 11 43 6.9 57 263 65 32 36 48 32 40 8 32 36 23 32 40 33 -0.39 - 2 0 0 32 9 40 11 43 9.0 56 264 65 32 8 0 32 11 20 32 7 34 32 11 46 -0.39 - 1 0 0 31 40 31 11 43 11.1 55 266 66 31 38 51 31 42 12 31 38 26 31 42 37 -0.39 0 0 0 31 11 3 11 43 13.2 55 267 67 31 9 22 31 12 44 31 8 57 31 13 9 -0.39 1 0 0 30 41 15 11 43 15.3 54 268 67 30 39 34 30 42 56 30 39 9 30 43 21 -0.39 2 0 0 30 11 8 11 43 17.4 53 270 68 30 9 27 30 12 49 30 9 2 30 13 14 -0.39 3 0 0 29 40 43 11 43 19.5 52 271 69 29 39 2 29 42 24 29 38 37 29 42 50 -0.39 4 0 0 29 10 1 11 43 21.6 51 272 69 29 8 19 29 11 42 29 7 54 29 12 7 -0.39 5 0 0 28 39 2 11 43 23.6 50 273 70 28 37 20 28 40 43 28 36 55 28 41 8 -0.39 6 0 0 28 7 47 11 43 25.6 49 274 70 28 6 5 28 9 28 28 5 40 28 9 54 -0.39 7 0 0 27 36 17 11 43 27.7 48 275 71 27 34 35 27 37 58 27 34 10 27 38 24 -0.39 8 0 0 27 4 32 11 43 29.6 47 276 71 27 2 51 27 6 14 27 2 25 27 6 39 -0.39 9 0 0 26 32 34 11 43 31.6 47 277 71 26 30 53 26 34 16 26 30 27 26 34 41 -0.39 10 0 0 26 0 24 11 43 33.6 46 278 71 25 58 42 26 2 6 25 58 17 26 2 31 -0.39 11 0 0 25 28 2 11 43 35.5 45 278 72 25 26 20 25 29 44 25 25 55 25 30 9 -0.39 12 0 0 24 55 29 11 43 37.4 44 279 72 24 53 47 24 57 11 24 53 22 24 57 36 -0.39 13 0 0 24 22 46 11 43 39.3 43 280 72 24 21 5 24 24 28 24 20 39 24 24 54 -0.39 14 0 0 23 49 55 11 43 41.2 42 281 72 23 48 13 23 51 37 23 47 48 23 52 2 -0.39 15 0 0 23 16 56 11 43 43.0 41 281 72 23 15 14 23 18 37 23 14 48 23 19 3 -0.39 16 0 0 22 43 49 11 43 44.8 40 282 72 22 42 8 22 45 31 22 41 42 22 45 57 -0.39 17 0 0 22 10 37 11 43 46.6 39 283 71 22 8 56 22 12 19 22 8 30 22 12 45 -0.39 18 0 0 21 37 20 11 43 48.3 38 283 71 21 35 39 21 39 2 21 35 13 21 39 28 -0.39 19 0 0 21 4 0 11 43 50.0 36 284 71 21 2 18 21 5 42 21 1 53 21 6 7 -0.39 20 0 0 20 30 37 11 43 51.6 35 285 70 20 28 55 20 32 18 20 28 30 20 32 44 -0.39 21 0 0 19 57 12 11 43 53.3 34 285 70 19 55 30 19 58 53 19 55 5 19 59 19 -0.40 22 0 0 19 23 46 11 43 54.8 33 286 69 19 22 4 19 25 27 19 21 39 19 25 53 -0.40 23 0 0 18 50 21 11 43 56.4 32 286 69 18 48 39 18 52 2 18 48 14 18 52 27 -0.40 24 0 0 18 16 57 11 43 57.9 31 287 68 18 15 16 18 18 38 18 14 50 18 19 4 -0.40 25 0 0 17 43 36 11 43 59.3 30 287 68 17 41 55 17 45 17 17 41 29 17 45 42 -0.40 26 0 0 17 10 18 11 44 0.8 29 288 67 17 8 37 17 11 59 17 8 12 17 12 24 -0.40 27 0 0 16 37 5 11 44 2.1 28 288 66 16 35 24 16 38 46 16 34 59 16 39 11 -0.40 28 0 0 16 3 58 11 44 3.5 27 288 65 16 2 17 16 5 39 16 1 52 16 6 4 -0.40 29 0 0 15 30 58 11 44 4.7 26 289 65 15 29 17 15 32 38 15 28 52 15 33 3 -0.40 30 0 0 14 58 5 11 44 6.0 25 289 64 14 56 25 14 59 45 14 55 59 15 0 11 -0.40 31 0 0 14 25 21 11 44 7.1 24 289 63 14 23 41 14 27 1 14 23 16 14 27 26 -0.40 32 0 0 13 52 47 11 44 8.3 22 290 62 13 51 7 13 54 27 13 50 42 13 54 52 -0.40 33 0 0 13 20 24 11 44 9.3 21 290 61 13 18 44 13 22 4 13 18 19 13 22 29 -0.40 34 0 0 12 48 12 11 44 10.4 20 290 60 12 46 32 12 49 52 12 46 7 12 50 17 -0.40 35 0 0 12 16 13 11 44 11.3 19 291 59 12 14 34 12 17 53 12 14 9 12 18 17 -0.41 36 0 0 11 44 28 11 44 12.3 18 291 58 11 42 48 11 46 7 11 42 23 11 46 32 -0.41 37 0 0 11 12 57 11 44 13.1 17 291 57 11 11 18 11 14 36 11 10 53 11 15 1 -0.41 38 0 0 10 41 41 11 44 13.9 16 291 56 10 40 2 10 43 20 10 39 37 10 43 45 -0.41 39 0 0 10 10 42 11 44 14.7 15 292 55 10 9 3 10 12 20 10 8 38 10 12 45 -0.41 40 0 0 9 39 59 11 44 15.4 14 292 54 9 38 21 9 41 38 9 37 56 9 42 2 -0.41 41 0 0 9 9 35 11 44 16.0 13 292 53 9 7 57 9 11 13 9 7 32 9 11 38 -0.42 42 0 0 8 39 29 11 44 16.6 11 292 52 8 37 51 8 41 7 8 37 27 8 41 32 -0.42 43 0 0 8 9 43 11 44 17.2 10 292 51 8 8 5 8 11 21 8 7 41 8 11 45 -0.42 44 0 0 7 40 17 11 44 17.7 9 292 50 7 38 39 7 41 54 7 38 15 7 42 18 -0.43 45 0 0 7 11 11 11 44 18.1 8 293 49 7 9 34 7 12 48 7 9 10 7 13 13 -0.43 46 0 0 6 42 27 11 44 18.5 7 293 48 6 40 50 6 44 4 6 40 26 6 44 28 -0.44 47 0 0 6 14 5 11 44 18.8 6 293 47 6 12 29 6 15 42 6 12 4 6 16 6 -0.45 48 0 0 5 46 6 11 44 19.1 5 293 46 5 44 30 5 47 43 5 44 6 5 48 7 -0.46 49 0 0 5 18 31 11 44 19.3 4 293 45 5 16 54 5 20 7 5 16 30 5 20 31 -0.48 50 0 0 4 51 19 11 44 19.4 3 293 44 4 49 43 4 52 55 4 49 19 4 53 19 -0.52 51 0 0 4 24 32 11 44 19.5 2 293 43 4 22 56 4 26 7 4 22 32 4 26 31 -0.62 52 0 0 3 58 9 11 44 19.6 0 293 42 3 56 34 3 59 45 3 56 10 4 0 9 -1.17 Uncertainty in time = +/- 0 secs Prediction of 2023 Aug 27.0 Data for the target star ------------------------ * name: UCAC4 567-040387 * constellation : Gemini * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 07 47 39.9914 DE: +23 19 16.022 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 07 47 39.9915 DE: +23 19 16.022 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.100,0.100) * V mag [mag]: 12.6 * B mag [mag]: 12.9 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (3200) Phaethon asteroid class: approx. diameter [km]: 5 approx. diameter ["]: 0.004 distance from Earth [AU]: 1.65950 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#781 date of fit: 2023 Aug 23 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): 0.004", 0.000", 114.136° remarks: * orbital elements for (3200)Phaethon : Mean anomaly = 326.1024929690 deg Arg. of pericenter = 322.2435069353 deg Long. of node = 265.1499643568 deg Inclination = 22.2891188347 deg Eccentricity = 0.8899834465 Semimajor axis = 1.2712122301 AU Perihelion dist = 0.1398543884 AU Mag: H = 14.40, G = 0.15 Epoch of elements : MJD 60188.48762029 TDT (2023 Sep 01.4876) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#7812023Aug23,0.11,2023,9,1,11.702911,0.103346,0.340744,24.929180,-7.509504,-0.001375,0.000312,0.000000,0.000000 -38.6618,23.2642,4.48,8.27,False UCAC4 567-040387,7.79444195,23.3211175,12.93,12.64,12.48,0.0,0,,7.81762968,23.2641872,4.70,4.41,0,0,0 3200,Phaethon,17.33,5.018,1.6595,0,0,9.590,-39.83,,0.4,0 0,325.7672,2023,9,1,322.2435,265.1500,22.2891,0.88998,1.27121,0.13985,14.40,5.0,0.15 1.125,0.0037,0.0002,114,0.0037,Known errors,-1.00,0,-1,-1 20230901_040387,60182.99 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Aug 26, 23:39 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org