IOTA/IOTA-ES occultation update for (1323) Tugela / TYC 2357-01690-1 event on 2023 Nov 27, 22:01 UT Visible from Russia, Europe Summary ------- On 2023 Nov 27 UT, the 68.4 km diameter asteroid (1323) Tugela will occult a 9.7 mag star in the constellation Taurus for observers along a path across Russia, Europe. In the case of an occultation, the combined light of the asteroid and the star will drop by 5.08 mag to 14.75 mag (the magnitude of the asteroid) for at most 4.250 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 Nov 27, 21:56 - 2023 Nov 27, 22:08 * geocentric midpoint of event [JD]: 2460276.41819075 * magnitude of target star: 9.68 * magnitude drop [mag]: 5.08 * estimated maximum duration [s]: 4.250 * Moon: 99 % sunlit, 10° distance * Sun: 171° distance * rough path description: Russia, Europe Additional comments ------------------- RUWE The occultation path -------------------- * approximate projected width [km]: 77 * 1 sigma uncertainty interval [path widths]: +/- 0.17 * 1 sigma uncertainty interval [seconds]: +/- 1.0 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.010, +/- 0.006) * 1 sigma uncertainty ellipse (major, minor, PA): (0.012", 0.001", 60°) * approx speed of asteroid's shadow [km/s]: 16.0942 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 2357-01690-1 by 1323 Tugela on 2023 Nov 27 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 - 86 0 0 29 3 31 22 8 1.4 1 55 7 29 29 4 28 38 5 29 38 2 28 29 13 .... - 85 0 0 29 40 32 22 8 1.2 2 56 6 30 6 6 29 15 5 30 15 4 29 6 13 -0.47 - 84 0 0 30 17 24 22 8 0.9 3 56 5 30 42 59 29 51 56 30 51 58 29 43 4 -0.49 - 83 0 0 30 54 6 22 8 0.4 4 57 4 31 19 42 30 28 38 31 28 41 30 19 45 -0.50 - 82 0 0 31 30 37 22 7 59.8 5 57 2 31 56 13 31 5 8 32 5 12 30 56 15 -0.50 - 81 0 0 32 6 55 22 7 59.1 6 58 1 32 32 31 31 41 25 32 41 30 31 32 32 -0.51 - 80 0 0 32 42 59 22 7 58.2 7 58 0 33 8 35 32 17 29 33 17 34 32 8 36 -0.51 - 79 0 0 33 18 48 22 7 57.1 8 59 -1 33 44 24 32 53 19 33 53 23 32 44 26 -0.51 - 78 0 0 33 54 21 22 7 55.9 9 59 -2 34 19 57 33 28 52 34 28 56 33 20 0 -0.51 - 77 0 0 34 29 37 22 7 54.6 10 60 -3 34 55 13 34 4 9 35 4 11 33 55 17 -0.51 - 76 0 0 35 4 36 22 7 53.2 11 61 -4 35 30 10 34 39 8 35 39 8 34 30 16 -0.51 - 75 0 0 35 39 15 22 7 51.7 12 61 -5 36 4 48 35 13 49 36 13 46 35 4 57 -0.51 - 74 0 0 36 13 35 22 7 50.0 13 62 -5 36 39 7 35 48 10 36 48 4 35 39 18 -0.51 - 73 0 0 36 47 33 22 7 48.2 14 62 -6 37 13 4 36 22 10 37 22 1 36 13 19 -0.51 - 72 0 0 37 21 11 22 7 46.3 15 63 -7 37 46 40 36 55 49 37 55 36 36 46 59 -0.51 - 71 0 0 37 54 26 22 7 44.3 16 64 -8 38 19 53 37 29 6 38 28 49 37 20 16 -0.51 - 70 0 0 38 27 18 22 7 42.2 17 64 -9 38 52 43 38 2 0 39 1 38 37 53 11 -0.52 - 69 0 0 38 59 47 22 7 40.1 18 65 -10 39 25 9 38 34 31 39 34 3 38 25 43 -0.52 - 68 0 0 39 31 51 22 7 37.8 18 66 -11 39 57 11 39 6 38 40 6 4 38 57 50 -0.52 - 67 0 0 40 3 30 22 7 35.4 19 66 -12 40 28 47 39 38 19 40 37 40 39 29 33 -0.52 - 66 0 0 40 34 44 22 7 32.9 20 67 -13 40 59 58 40 9 36 41 8 50 40 0 50 -0.52 - 65 0 0 41 5 32 22 7 30.4 21 68 -14 41 30 43 40 40 27 41 39 34 40 31 42 -0.52 - 64 0 0 41 35 53 22 7 27.8 22 68 -15 42 1 1 41 10 51 42 9 51 41 2 8 -0.52 - 63 0 0 42 5 48 22 7 25.1 23 69 -15 42 30 53 41 40 49 42 39 41 41 32 7 -0.52 - 62 0 0 42 35 15 22 7 22.4 24 70 -16 43 0 17 42 10 20 43 9 3 42 1 39 -0.52 - 61 0 0 43 4 15 22 7 19.5 25 71 -17 43 29 13 42 39 23 43 37 58 42 30 43 -0.52 - 60 0 0 43 32 47 22 7 16.7 25 72 -18 43 57 41 43 7 59 44 6 25 42 59 20 -0.52 - 59 0 0 44 0 50 22 7 13.7 26 72 -19 44 25 41 43 36 7 44 34 24 43 27 29 -0.52 - 58 0 0 44 28 26 22 7 10.8 27 73 -19 44 53 13 44 3 46 45 1 54 43 55 10 -0.52 - 57 0 0 44 55 33 22 7 7.7 28 74 -20 45 20 16 44 30 57 45 28 56 44 22 23 -0.52 - 56 0 0 45 22 11 22 7 4.6 29 75 -21 45 46 50 44 57 40 45 55 28 44 49 6 -0.52 - 55 0 0 45 48 21 22 7 1.5 29 76 -22 46 12 55 45 23 53 46 21 32 45 15 22 -0.52 - 54 0 0 46 14 2 22 6 58.3 30 76 -22 46 38 31 45 49 38 46 47 7 45 41 8 -0.52 - 53 0 0 46 39 13 22 6 55.1 31 77 -23 47 3 39 46 14 55 47 12 13 46 6 26 -0.52 - 52 0 0 47 3 56 22 6 51.9 32 78 -24 47 28 17 46 39 42 47 36 49 46 31 15 -0.52 - 51 0 0 47 28 10 22 6 48.6 32 79 -25 47 52 26 47 4 0 48 0 57 46 55 35 -0.52 - 50 0 0 47 51 55 22 6 45.3 33 80 -25 48 16 7 47 27 50 48 24 36 47 19 26 -0.52 - 49 0 0 48 15 11 22 6 42.0 34 81 -26 48 39 18 47 51 11 48 47 46 47 42 48 -0.52 - 48 0 0 48 37 59 22 6 38.6 35 82 -27 49 2 1 48 14 3 49 10 27 48 5 42 -0.52 - 47 0 0 49 0 18 22 6 35.3 35 83 -27 49 24 15 48 36 26 49 32 39 48 28 7 -0.52 - 46 0 0 49 22 8 22 6 31.9 36 84 -28 49 46 0 48 58 21 49 54 22 48 50 4 -0.52 - 45 0 0 49 43 29 22 6 28.4 37 85 -29 50 7 17 49 19 48 50 15 38 49 11 32 -0.52 - 44 0 0 50 4 23 22 6 25.0 37 86 -29 50 28 6 49 40 46 50 36 24 49 32 32 -0.52 - 43 0 0 50 24 48 22 6 21.6 38 87 -30 50 48 26 50 1 16 50 56 43 49 53 4 -0.53 - 42 0 0 50 44 45 22 6 18.1 39 88 -30 51 8 19 50 21 18 51 16 34 50 13 7 -0.53 - 41 0 0 51 4 15 22 6 14.6 39 89 -31 51 27 43 50 40 53 51 35 57 50 32 44 -0.53 - 40 0 0 51 23 17 22 6 11.2 40 90 -32 51 46 41 51 0 0 51 54 53 50 51 52 -0.53 - 39 0 0 51 41 52 22 6 7.7 40 91 -32 52 5 11 51 18 39 52 13 21 51 10 33 -0.53 - 38 0 0 52 0 0 22 6 4.2 41 92 -33 52 23 13 51 36 51 52 31 22 51 28 47 -0.53 - 37 0 0 52 17 41 22 6 0.7 42 93 -33 52 40 49 51 54 37 52 48 56 51 46 35 -0.53 - 36 0 0 52 34 55 22 5 57.2 42 94 -34 52 57 59 52 11 56 53 6 4 52 3 55 -0.53 - 35 0 0 52 51 42 22 5 53.6 43 95 -34 53 14 42 52 28 48 53 22 46 52 20 49 -0.53 - 34 0 0 53 8 4 22 5 50.1 43 96 -35 53 30 59 52 45 15 53 39 1 52 37 17 -0.53 - 33 0 0 53 24 0 22 5 46.6 44 97 -35 53 46 50 53 1 15 53 54 51 52 53 19 -0.53 - 32 0 0 53 39 30 22 5 43.1 45 98 -36 54 2 16 53 16 50 54 10 15 53 8 55 -0.53 - 31 0 0 53 54 35 22 5 39.6 45 99 -36 54 17 16 53 31 59 54 25 13 53 24 6 -0.53 - 30 0 0 54 9 15 22 5 36.1 46 100 -37 54 31 52 53 46 43 54 39 47 53 38 52 -0.53 - 29 0 0 54 23 30 22 5 32.6 46 102 -37 54 46 2 54 1 3 54 53 56 53 53 13 -0.53 - 28 0 0 54 37 20 22 5 29.0 47 103 -38 54 59 48 54 14 57 55 7 41 54 7 9 -0.53 - 27 0 0 54 50 46 22 5 25.5 47 104 -38 55 13 10 54 28 27 55 21 1 54 20 40 -0.53 - 26 0 0 55 3 48 22 5 22.0 48 105 -39 55 26 8 54 41 33 55 33 57 54 33 48 -0.53 - 25 0 0 55 16 26 22 5 18.5 48 106 -39 55 38 42 54 54 16 55 46 30 54 46 32 -0.53 - 24 0 0 55 28 41 22 5 15.0 49 108 -40 55 50 52 55 6 34 55 58 39 54 58 52 -0.53 - 23 0 0 55 40 32 22 5 11.5 49 109 -40 56 2 40 55 18 30 56 10 25 55 10 48 -0.53 - 22 0 0 55 52 1 22 5 8.0 49 110 -41 56 14 4 55 30 2 56 21 48 55 22 22 -0.53 - 21 0 0 56 3 6 22 5 4.5 50 111 -41 56 25 6 55 41 11 56 32 49 55 33 32 -0.53 - 20 0 0 56 13 49 22 5 1.0 50 113 -41 56 35 45 55 51 57 56 43 27 55 44 20 -0.53 - 19 0 0 56 24 10 22 4 57.5 51 114 -42 56 46 2 56 2 22 56 53 42 55 54 45 -0.53 - 18 0 0 56 34 8 22 4 54.0 51 115 -42 56 55 57 56 12 24 57 3 36 56 4 49 -0.53 - 17 0 0 56 43 45 22 4 50.6 52 116 -43 57 5 31 56 22 4 57 13 8 56 14 30 -0.53 - 16 0 0 56 53 0 22 4 47.1 52 118 -43 57 14 43 56 31 22 57 22 19 56 23 49 -0.53 - 15 0 0 57 1 54 22 4 43.6 52 119 -43 57 23 33 56 40 19 57 31 8 56 32 47 -0.53 - 14 0 0 57 10 26 22 4 40.2 53 120 -44 57 32 2 56 48 54 57 39 37 56 41 24 -0.53 - 13 0 0 57 18 38 22 4 36.7 53 122 -44 57 40 11 56 57 9 57 47 44 56 49 39 -0.53 - 12 0 0 57 26 28 22 4 33.2 54 123 -45 57 47 59 57 5 2 57 55 31 56 57 33 -0.53 - 11 0 0 57 33 58 22 4 29.8 54 124 -45 57 55 26 57 12 35 58 2 57 57 5 7 -0.53 - 10 0 0 57 41 8 22 4 26.3 54 126 -45 58 2 33 57 19 47 58 10 3 57 12 20 -0.53 - 9 0 0 57 47 57 22 4 22.9 55 127 -46 58 9 19 57 26 39 58 16 49 57 19 13 -0.53 - 8 0 0 57 54 26 22 4 19.4 55 129 -46 58 15 46 57 33 10 58 23 15 57 25 45 -0.53 - 7 0 0 58 0 35 22 4 16.0 55 130 -46 58 21 53 57 39 22 58 29 21 57 31 58 -0.53 - 6 0 0 58 6 25 22 4 12.5 56 132 -46 58 27 40 57 45 14 58 35 7 57 37 50 -0.53 - 5 0 0 58 11 55 22 4 9.1 56 133 -47 58 33 8 57 50 46 58 40 35 57 43 23 -0.53 - 4 0 0 58 17 5 22 4 5.7 56 134 -47 58 38 17 57 55 58 58 45 42 57 48 36 -0.53 - 3 0 0 58 21 56 22 4 2.2 57 136 -47 58 43 6 58 0 51 58 50 31 57 53 29 -0.53 - 2 0 0 58 26 28 22 3 58.8 57 137 -48 58 47 36 58 5 24 58 55 0 57 58 3 -0.53 - 1 0 0 58 30 41 22 3 55.3 57 139 -48 58 51 47 58 9 39 58 59 11 58 2 18 -0.53 0 0 0 58 34 35 22 3 51.9 58 141 -48 58 55 39 58 13 34 59 3 3 58 6 14 -0.54 1 0 0 58 38 9 22 3 48.5 58 142 -48 58 59 13 58 17 10 59 6 35 58 9 51 -0.54 2 0 0 58 41 25 22 3 45.0 58 144 -49 59 2 27 58 20 27 59 9 50 58 13 8 -0.54 3 0 0 58 44 23 22 3 41.6 58 145 -49 59 5 24 58 23 26 59 12 46 58 16 7 -0.54 4 0 0 58 47 1 22 3 38.1 59 147 -49 59 8 1 58 26 5 59 15 23 58 18 47 -0.54 5 0 0 58 49 21 22 3 34.7 59 148 -49 59 10 20 58 28 26 59 17 42 58 21 8 -0.54 6 0 0 58 51 23 22 3 31.2 59 150 -50 59 12 21 58 30 29 59 19 42 58 23 11 -0.54 7 0 0 58 53 6 22 3 27.8 59 152 -50 59 14 4 58 32 12 59 21 24 58 24 55 -0.54 8 0 0 58 54 31 22 3 24.3 59 153 -50 59 15 28 58 33 38 59 22 48 58 26 20 -0.54 9 0 0 58 55 37 22 3 20.9 60 155 -50 59 16 34 58 34 44 59 23 54 58 27 27 -0.54 10 0 0 58 56 25 22 3 17.4 60 157 -51 59 17 21 58 35 33 59 24 42 58 28 16 -0.54 11 0 0 58 56 55 22 3 14.0 60 158 -51 59 17 51 58 36 3 59 25 11 58 28 46 -0.54 12 0 0 58 57 6 22 3 10.5 60 160 -51 59 18 2 58 36 14 59 25 22 58 28 57 -0.54 13 0 0 58 56 59 22 3 7.0 60 162 -51 59 17 55 58 36 7 59 25 16 58 28 50 -0.54 14 0 0 58 56 34 22 3 3.5 61 163 -51 59 17 30 58 35 42 59 24 51 58 28 25 -0.54 15 0 0 58 55 51 22 3 0.0 61 165 -51 59 16 47 58 34 58 59 24 8 58 27 41 -0.54 16 0 0 58 54 49 22 2 56.5 61 167 -52 59 15 46 58 33 56 59 23 6 58 26 38 -0.54 17 0 0 58 53 29 22 2 53.0 61 169 -52 59 14 26 58 32 35 59 21 47 58 25 18 -0.54 18 0 0 58 51 50 22 2 49.5 61 170 -52 59 12 48 58 30 56 59 20 9 58 23 38 -0.54 19 0 0 58 49 53 22 2 46.0 61 172 -52 59 10 52 58 28 58 59 18 13 58 21 40 -0.54 20 0 0 58 47 38 22 2 42.5 61 174 -52 59 8 37 58 26 42 59 15 59 58 19 23 -0.54 21 0 0 58 45 3 22 2 38.9 61 176 -52 59 6 4 58 24 7 59 13 26 58 16 48 -0.54 22 0 0 58 42 11 22 2 35.4 61 177 -52 59 3 13 58 21 13 59 10 35 58 13 54 -0.54 23 0 0 58 39 0 22 2 31.8 62 179 -52 59 0 3 58 18 0 59 7 26 58 10 41 -0.54 24 0 0 58 35 30 22 2 28.2 62 181 -53 58 56 34 58 14 29 59 3 58 58 7 9 -0.54 25 0 0 58 31 41 22 2 24.7 62 183 -53 58 52 47 58 10 39 59 0 11 58 3 18 -0.54 26 0 0 58 27 33 22 2 21.1 62 185 -53 58 48 41 58 6 29 58 56 5 57 59 8 -0.54 27 0 0 58 23 6 22 2 17.4 62 186 -53 58 44 16 58 2 0 58 51 41 57 54 39 -0.54 28 0 0 58 18 20 22 2 13.8 62 188 -53 58 39 31 57 57 13 58 46 57 57 49 51 -0.54 29 0 0 58 13 15 22 2 10.2 62 190 -53 58 34 28 57 52 5 58 41 54 57 44 43 -0.54 30 0 0 58 7 50 22 2 6.5 62 192 -53 58 29 5 57 46 39 58 36 33 57 39 15 -0.54 31 0 0 58 2 6 22 2 2.9 62 194 -53 58 23 23 57 40 52 58 30 51 57 33 28 -0.54 32 0 0 57 56 2 22 1 59.2 62 196 -53 58 17 22 57 34 46 58 24 50 57 27 21 -0.54 33 0 0 57 49 38 22 1 55.5 62 197 -53 58 11 1 57 28 20 58 18 30 57 20 54 -0.54 34 0 0 57 42 54 22 1 51.8 62 199 -53 58 4 19 57 21 34 58 11 50 57 14 7 -0.54 35 0 0 57 35 51 22 1 48.0 61 201 -53 57 57 18 57 14 27 58 4 49 57 7 0 -0.54 36 0 0 57 28 26 22 1 44.3 61 203 -53 57 49 57 57 7 0 57 57 29 56 59 32 -0.54 37 0 0 57 20 42 22 1 40.5 61 205 -53 57 42 15 56 59 13 57 49 48 56 51 43 -0.54 38 0 0 57 12 36 22 1 36.7 61 207 -53 57 34 13 56 51 5 57 41 47 56 43 34 -0.54 39 0 0 57 4 10 22 1 32.9 61 208 -53 57 25 49 56 42 35 57 33 25 56 35 4 -0.54 40 0 0 56 55 23 22 1 29.1 61 210 -53 57 17 5 56 33 45 57 24 42 56 26 12 -0.54 41 0 0 56 46 14 22 1 25.2 61 212 -53 57 8 0 56 24 33 57 15 38 56 17 0 -0.54 42 0 0 56 36 44 22 1 21.4 61 214 -53 56 58 33 56 15 0 57 6 12 56 7 25 -0.54 43 0 0 56 26 53 22 1 17.5 60 216 -53 56 48 45 56 5 5 56 56 25 55 57 29 -0.54 44 0 0 56 16 39 22 1 13.6 60 217 -53 56 38 35 55 54 48 56 46 16 55 47 10 -0.54 45 0 0 56 6 4 22 1 9.6 60 219 -53 56 28 3 55 44 9 56 35 46 55 36 30 -0.54 46 0 0 55 55 5 22 1 5.7 60 221 -52 56 17 9 55 33 7 56 24 53 55 25 27 -0.54 47 0 0 55 43 45 22 1 1.7 60 223 -52 56 5 52 55 21 42 56 13 37 55 14 1 -0.54 48 0 0 55 32 1 22 0 57.7 59 224 -52 55 54 12 55 9 55 56 1 59 55 2 12 -0.54 49 0 0 55 19 55 22 0 53.7 59 226 -52 55 42 10 54 57 45 55 49 58 54 50 1 -0.54 50 0 0 55 7 25 22 0 49.7 59 228 -52 55 29 44 54 45 11 55 37 34 54 37 25 -0.54 51 0 0 54 54 32 22 0 45.6 59 230 -52 55 16 55 54 32 13 55 24 46 54 24 26 -0.54 52 0 0 54 41 14 22 0 41.5 58 231 -51 55 3 42 54 18 52 55 11 34 54 11 4 -0.54 53 0 0 54 27 33 22 0 37.4 58 233 -51 54 50 5 54 5 6 54 57 59 53 57 17 -0.54 54 0 0 54 13 28 22 0 33.3 58 235 -51 54 36 4 53 50 57 54 43 59 53 43 5 -0.54 55 0 0 53 58 58 22 0 29.2 57 236 -51 54 21 38 53 36 22 54 29 35 53 28 29 -0.54 56 0 0 53 44 3 22 0 25.0 57 238 -51 54 6 48 53 21 23 54 14 46 53 13 29 -0.54 57 0 0 53 28 43 22 0 20.8 57 239 -50 53 51 32 53 5 58 53 59 32 52 58 3 -0.53 58 0 0 53 12 57 22 0 16.6 56 241 -50 53 35 51 52 50 9 53 43 53 52 42 11 -0.53 59 0 0 52 56 47 22 0 12.4 56 242 -50 53 19 45 52 33 53 53 27 49 52 25 54 -0.53 60 0 0 52 40 10 22 0 8.1 55 244 -50 53 3 13 52 17 12 53 11 18 52 9 12 -0.53 61 0 0 52 23 7 22 0 3.8 55 246 -49 52 46 15 52 0 5 52 54 22 51 52 3 -0.53 62 0 0 52 5 39 21 59 59.5 55 247 -49 52 28 51 51 42 31 52 37 0 51 34 28 -0.53 63 0 0 51 47 43 21 59 55.2 54 249 -49 52 11 1 51 24 31 52 19 11 51 16 26 -0.53 64 0 0 51 29 21 21 59 50.9 54 250 -48 51 52 43 51 6 4 52 0 55 50 57 57 -0.53 65 0 0 51 10 32 21 59 46.5 53 251 -48 51 33 59 50 47 11 51 42 12 50 39 2 -0.53 66 0 0 50 51 16 21 59 42.1 53 253 -48 51 14 48 50 27 50 51 23 3 50 19 39 -0.53 67 0 0 50 31 32 21 59 37.7 52 254 -47 50 55 9 50 8 2 51 3 26 49 59 50 -0.53 68 0 0 50 11 21 21 59 33.3 52 256 -47 50 35 3 49 47 46 50 43 21 49 39 32 -0.53 69 0 0 49 50 43 21 59 28.9 51 257 -46 50 14 29 49 27 2 50 22 49 49 18 47 -0.53 70 0 0 49 29 36 21 59 24.5 51 258 -46 49 53 27 49 5 51 50 1 49 48 57 34 -0.53 71 0 0 49 8 2 21 59 20.0 50 260 -45 49 31 57 48 44 12 49 40 21 48 35 54 -0.53 72 0 0 48 45 59 21 59 15.6 50 261 -45 49 9 59 48 22 5 49 18 25 48 13 45 -0.53 73 0 0 48 23 28 21 59 11.1 49 262 -45 48 47 33 47 59 29 48 56 0 47 51 8 -0.53 74 0 0 48 0 29 21 59 6.6 48 263 -44 48 24 39 47 36 26 48 33 7 47 28 3 -0.53 75 0 0 47 37 2 21 59 2.1 48 265 -44 48 1 16 47 12 54 48 9 46 47 4 29 -0.53 76 0 0 47 13 6 21 58 57.6 47 266 -43 47 37 25 46 48 54 47 45 56 46 40 27 -0.53 77 0 0 46 48 42 21 58 53.2 46 267 -42 47 13 5 46 24 25 47 21 38 46 15 57 -0.53 78 0 0 46 23 49 21 58 48.7 46 268 -42 46 48 17 45 59 28 46 56 51 45 50 59 -0.53 79 0 0 45 58 28 21 58 44.2 45 269 -41 46 23 0 45 34 3 46 31 36 45 25 32 -0.53 80 0 0 45 32 38 21 58 39.7 44 271 -41 45 57 15 45 8 9 46 5 52 44 59 37 -0.53 81 0 0 45 6 21 21 58 35.2 44 272 -40 45 31 1 44 41 47 45 39 40 44 33 13 -0.53 82 0 0 44 39 35 21 58 30.8 43 273 -40 45 4 19 44 14 57 45 13 0 44 6 22 -0.53 83 0 0 44 12 21 21 58 26.3 42 274 -39 44 37 9 43 47 40 44 45 51 43 39 3 -0.53 84 0 0 43 44 39 21 58 21.9 42 275 -38 44 9 31 43 19 54 44 18 15 43 11 17 -0.53 85 0 0 43 16 30 21 58 17.4 41 276 -38 43 41 26 42 51 42 43 50 10 42 43 3 -0.53 86 0 0 42 47 54 21 58 13.1 40 277 -37 43 12 53 42 23 2 43 21 39 42 14 22 -0.53 87 0 0 42 18 50 21 58 8.7 39 278 -36 42 43 53 41 53 55 42 52 40 41 45 14 -0.53 88 0 0 41 49 20 21 58 4.3 39 279 -36 42 14 26 41 24 21 42 23 14 41 15 39 -0.53 89 0 0 41 19 23 21 58 0.0 38 280 -35 41 44 32 40 54 22 41 53 21 40 45 38 -0.53 90 0 0 40 49 1 21 57 55.8 37 281 -34 41 14 12 40 23 56 41 23 3 40 15 12 -0.53 91 0 0 40 18 13 21 57 51.5 36 282 -33 40 43 27 39 53 5 40 52 18 39 44 20 -0.53 92 0 0 39 47 0 21 57 47.3 35 282 -33 40 12 16 39 21 50 40 21 9 39 13 3 -0.53 93 0 0 39 15 22 21 57 43.2 34 283 -32 39 40 41 38 50 10 39 49 34 38 41 22 -0.53 94 0 0 38 43 20 21 57 39.1 33 284 -31 39 8 42 38 18 6 39 17 35 38 9 18 -0.53 95 0 0 38 10 55 21 57 35.1 33 285 -30 38 36 19 37 45 39 38 45 13 37 36 50 -0.53 96 0 0 37 38 8 21 57 31.1 32 286 -29 38 3 33 37 12 49 38 12 28 37 4 0 -0.53 97 0 0 37 4 58 21 57 27.2 31 287 -29 37 30 25 36 39 38 37 39 21 36 30 49 -0.53 98 0 0 36 31 27 21 57 23.3 30 287 -28 36 56 56 36 6 6 37 5 52 35 57 16 -0.53 99 0 0 35 57 36 21 57 19.6 29 288 -27 36 23 6 35 32 14 36 32 2 35 23 23 -0.53 100 0 0 35 23 25 21 57 15.9 28 289 -26 35 48 56 34 58 2 35 57 53 34 49 11 -0.53 101 0 0 34 48 56 21 57 12.3 27 290 -25 35 14 27 34 23 31 35 23 24 34 14 40 -0.53 102 0 0 34 14 8 21 57 8.8 26 290 -24 34 39 40 33 48 43 34 48 38 33 39 52 -0.53 103 0 0 33 39 4 21 57 5.4 25 291 -23 34 4 36 33 13 38 34 13 34 33 4 47 -0.53 104 0 0 33 3 43 21 57 2.0 24 292 -22 33 29 16 32 38 18 33 38 14 32 29 26 -0.54 105 0 0 32 28 8 21 56 58.8 23 292 -21 32 53 41 32 2 43 33 2 39 31 53 51 -0.54 106 0 0 31 52 19 21 56 55.7 22 293 -21 32 17 52 31 26 54 32 26 49 31 18 2 -0.54 107 0 0 31 16 17 21 56 52.7 21 293 -20 31 41 49 30 50 52 31 50 47 30 42 1 -0.54 108 0 0 30 40 3 21 56 49.8 20 294 -19 31 5 35 30 14 39 31 14 32 30 5 48 -0.54 109 0 0 30 3 39 21 56 47.0 19 295 -18 30 29 9 29 38 16 30 38 6 29 29 25 -0.54 110 0 0 29 27 5 21 56 44.4 18 295 -17 29 52 35 29 1 43 30 1 31 28 52 52 -0.54 111 0 0 28 50 23 21 56 41.9 17 296 -16 29 15 51 28 25 2 29 24 47 28 16 12 -0.54 112 0 0 28 13 34 21 56 39.5 16 296 -15 28 39 1 27 48 15 28 47 56 27 39 25 -0.54 113 0 0 27 36 39 21 56 37.2 15 297 -14 28 2 4 27 11 22 28 10 59 27 2 32 -0.55 114 0 0 26 59 40 21 56 35.1 14 297 -13 27 25 3 26 34 24 27 33 57 26 25 36 -0.55 115 0 0 26 22 37 21 56 33.2 13 298 -12 26 47 58 25 57 23 26 56 52 25 48 36 -0.55 116 0 0 25 45 33 21 56 31.3 12 298 -11 26 10 51 25 20 21 26 19 44 25 11 34 -0.56 117 0 0 25 8 27 21 56 29.7 11 299 -9 25 33 44 24 43 18 25 42 35 24 34 32 -0.56 118 0 0 24 31 22 21 56 28.1 10 299 -8 24 56 36 24 6 16 25 5 27 23 57 31 -0.57 119 0 0 23 54 19 21 56 26.8 8 299 -7 24 19 30 23 29 16 24 28 20 23 20 31 -0.57 120 0 0 23 17 20 21 56 25.6 7 300 -6 23 42 27 22 52 19 23 51 16 22 43 35 -0.58 121 0 0 22 40 24 21 56 24.5 6 300 -5 23 5 29 22 15 26 23 14 16 22 6 44 -0.59 122 0 0 22 3 34 21 56 23.7 5 301 -4 22 28 36 21 38 40 22 37 22 21 29 59 -0.61 123 0 0 21 26 52 21 56 23.0 4 301 -3 21 51 50 21 2 1 22 0 35 20 53 21 -0.63 124 0 0 20 50 17 21 56 22.4 3 301 -2 21 15 11 20 25 30 21 23 56 20 16 51 -0.68 125 0 0 20 13 52 21 56 22.0 2 302 -1 20 38 43 19 49 8 20 47 25 19 40 31 -0.78 126 0 0 19 37 38 21 56 21.8 1 302 0 20 2 25 19 12 58 20 11 6 19 4 22 -1.17 Uncertainty in time = +/- 1 secs Prediction of 2023 Oct 15.9 Data for the target star ------------------------ * name: TYC 2357-01690-1 * constellation : Taurus * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 04 01 03.1294 DE: +30 12 32.762 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 04 01 03.1294 DE: +30 12 32.763 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.300,0.200) * V mag [mag]: 9.7 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (1323) Tugela asteroid class: approx. diameter [km]: 68 approx. diameter ["]: 0.039 distance from Earth [AU]: 2.42760 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#64 date of fit: 2023 Oct 09 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): 0.012", 0.001", 60.249° remarks: * orbital elements for (1323)Tugela : Mean anomaly = 256.1112393664 deg Arg. of pericenter = 140.6749680982 deg Long. of node = 44.5358897796 deg Inclination = 18.9431522547 deg Eccentricity = 0.1502260042 Semimajor axis = 3.2243235138 AU Perihelion dist = 2.7399462759 AU Mag: H = 9.88, G = 0.15 Epoch of elements : MJD 60275.91798611 TDT (2023 Nov 27.9180) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#642023Oct09,4.25,2023,11,27,22.036578,0.046456,0.466394,-9.039326,0.899832,0.000274,-0.000946,0.000001,0.000000 23.5336,30.2774,-153.63,-21.20,False TYC 2357-01690-1,4.01753596,30.2091006,0.00,9.68,0.00,0.0,0,,4.04268862,30.2774044,5.08,0.00,0,0,0 1323,Tugela,14.75,68.400,2.4276,0,0,-2.527,3.26,,3.6,0 0,255.9550,2023,11,27,140.6750,44.5359,18.9432,0.15023,3.22432,2.73995,9.88,5.0,0.15 1.175,0.0117,0.0008,60,0.0117,Known errors,-1.00,0,-1,-1 20231127_1690-1,60232.88 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Oct 15, 21:10 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org