IOTA/IOTA-ES occultation update for (823) Sisigambis / TYC 1392-00063-1 event on 2024 Oct 11, 13:01 UT Visible from Summary ------- On 2024 Oct 11 UT, the 15.941 km diameter asteroid (823) Sisigambis will occult a 11.1 mag star in the constellation Cancer for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 4.52 mag to 15.59 mag (the magnitude of the asteroid) for at most 0.560 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: 96 * date and approx. time of event: 2024 Oct 11, 12:58 - 2024 Oct 11, 13:04 * geocentric midpoint of event [JD]: 2460595.04261446 * magnitude of target star: 11.09 * magnitude drop [mag]: 4.52 * estimated maximum duration [s]: 0.560 * Moon: 59 % sunlit, 169° distance * Sun: 71° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 21 * 1 sigma uncertainty interval [path widths]: +/- 0.42 * 1 sigma uncertainty interval [seconds]: +/- 0.7 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.011, +/- 0.007) * 1 sigma uncertainty ellipse (major, minor, PA): (0.012", 0.004", 117°) * approx speed of asteroid's shadow [km/s]: 28.6014 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 1392-00063-1 by 823 Sisigambis on 2024 Oct 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 159 0 0 54 55 47 12 58 32.5 0 60 -42 54 49 12 55 2 22 54 43 43 55 7 53 .... 160 0 0 55 15 51 12 58 32.5 1 61 -42 55 9 18 55 22 25 55 3 49 55 27 55 -0.76 161 0 0 55 35 33 12 58 32.6 2 62 -42 55 29 1 55 42 6 55 23 33 55 47 35 -0.80 162 0 0 55 54 53 12 58 32.7 2 62 -41 55 48 22 56 1 24 55 42 55 56 6 53 -0.82 163 0 0 56 13 50 12 58 32.9 3 63 -41 56 7 20 56 20 21 56 1 55 56 25 48 -0.83 164 0 0 56 32 26 12 58 33.1 4 64 -41 56 25 57 56 38 55 56 20 32 56 44 22 -0.83 165 0 0 56 50 39 12 58 33.3 4 65 -40 56 44 11 56 57 7 56 38 47 57 2 33 -0.84 166 0 0 57 8 30 12 58 33.5 5 66 -40 57 2 3 57 14 57 56 56 40 57 20 21 -0.84 167 0 0 57 25 59 12 58 33.8 5 67 -40 57 19 33 57 32 25 57 14 12 57 37 48 -0.84 168 0 0 57 43 6 12 58 34.1 6 67 -39 57 36 41 57 49 30 57 31 21 57 54 53 -0.84 169 0 0 57 59 51 12 58 34.5 7 68 -39 57 53 28 58 6 14 57 48 8 58 11 36 -0.84 170 0 0 58 16 14 12 58 34.9 7 69 -39 58 9 52 58 22 36 58 4 33 58 27 56 -0.85 171 0 0 58 32 15 12 58 35.3 8 70 -38 58 25 54 58 38 36 58 20 36 58 43 55 -0.85 172 0 0 58 47 55 12 58 35.7 8 71 -38 58 41 35 58 54 15 58 36 18 58 59 33 -0.85 173 0 0 59 3 13 12 58 36.1 9 72 -38 58 56 55 59 9 32 58 51 39 59 14 49 -0.85 174 0 0 59 18 10 12 58 36.6 9 73 -37 59 11 53 59 24 27 59 6 38 59 29 43 -0.85 175 0 0 59 32 45 12 58 37.1 10 74 -37 59 26 29 59 39 1 59 21 16 59 44 17 -0.85 176 0 0 59 47 0 12 58 37.6 11 74 -37 59 40 45 59 53 15 59 35 32 59 58 29 -0.85 177 0 0 60 0 53 12 58 38.2 11 75 -36 59 54 40 60 7 7 59 49 28 60 12 20 -0.85 178 0 0 60 14 26 12 58 38.7 12 76 -36 60 8 14 60 20 39 60 3 3 60 25 51 -0.85 179 0 0 60 27 38 12 58 39.3 12 77 -35 60 21 27 60 33 50 60 16 18 60 39 1 -0.85 -180 0 0 60 40 30 12 58 39.9 13 78 -35 60 34 20 60 46 40 60 29 12 60 51 51 -0.85 -179 0 0 60 53 2 12 58 40.5 13 79 -35 60 46 53 60 59 11 60 41 45 61 4 20 -0.85 -178 0 0 61 5 14 12 58 41.2 14 80 -34 60 59 6 61 11 22 60 53 59 61 16 30 -0.85 -177 0 0 61 17 5 12 58 41.8 14 81 -34 61 10 59 61 23 12 61 5 53 61 28 20 -0.85 -176 0 0 61 28 38 12 58 42.5 15 82 -33 61 22 32 61 34 43 61 17 28 61 39 50 -0.85 -175 0 0 61 39 50 12 58 43.2 15 82 -33 61 33 46 61 45 55 61 28 42 61 51 0 -0.85 -174 0 0 61 50 44 12 58 43.9 16 83 -33 61 44 41 61 56 47 61 39 38 62 1 52 -0.85 -173 0 0 62 1 18 12 58 44.6 16 84 -32 61 55 17 62 7 21 61 50 15 62 12 24 -0.85 -172 0 0 62 11 34 12 58 45.3 17 85 -32 62 5 33 62 17 35 62 0 32 62 22 38 -0.85 -171 0 0 62 21 31 12 58 46.1 17 86 -32 62 15 31 62 27 31 62 10 31 62 32 33 -0.85 -170 0 0 62 31 9 12 58 46.8 18 87 -31 62 25 11 62 37 9 62 20 11 62 42 9 -0.85 -169 0 0 62 40 30 12 58 47.6 18 88 -31 62 34 32 62 46 28 62 29 33 62 51 28 -0.85 -168 0 0 62 49 32 12 58 48.4 19 89 -30 62 43 35 62 55 29 62 38 37 63 0 28 -0.85 -167 0 0 62 58 16 12 58 49.2 19 90 -30 62 52 20 63 4 12 62 47 23 63 9 10 -0.85 -166 0 0 63 6 42 12 58 50.0 20 91 -30 63 0 47 63 12 37 62 55 51 63 17 35 -0.85 -165 0 0 63 14 51 12 58 50.8 20 92 -29 63 8 57 63 20 45 63 4 1 63 25 41 -0.85 -164 0 0 63 22 42 12 58 51.7 20 93 -29 63 16 49 63 28 35 63 11 54 63 33 31 -0.85 -163 0 0 63 30 16 12 58 52.5 21 94 -28 63 24 24 63 36 8 63 19 30 63 41 4 -0.85 -162 0 0 63 37 33 12 58 53.4 21 95 -28 63 31 42 63 43 25 63 26 49 63 48 19 -0.85 -161 0 0 63 44 33 12 58 54.3 22 96 -28 63 38 43 63 50 24 63 33 50 63 55 17 -0.85 -160 0 0 63 51 16 12 58 55.1 22 97 -27 63 45 27 63 57 6 63 40 35 64 1 59 -0.85 -159 0 0 63 57 43 12 58 56.0 23 98 -27 63 51 54 64 3 32 63 47 3 64 8 25 -0.85 -158 0 0 64 3 53 12 58 56.9 23 98 -27 63 58 5 64 9 42 63 53 15 64 14 33 -0.85 -157 0 0 64 9 47 12 58 57.8 23 99 -26 64 4 0 64 15 35 63 59 10 64 20 26 -0.85 -156 0 0 64 15 25 12 58 58.8 24 100 -26 64 9 39 64 21 12 64 4 49 64 26 3 -0.85 -155 0 0 64 20 47 12 58 59.7 24 101 -25 64 15 1 64 26 33 64 10 12 64 31 23 -0.85 -154 0 0 64 25 53 12 59 0.6 25 102 -25 64 20 7 64 31 38 64 15 19 64 36 28 -0.85 -153 0 0 64 30 43 12 59 1.6 25 103 -25 64 24 58 64 36 28 64 20 10 64 41 17 -0.85 -152 0 0 64 35 17 12 59 2.6 26 104 -24 64 29 33 64 41 1 64 24 46 64 45 50 -0.85 -151 0 0 64 39 36 12 59 3.5 26 105 -24 64 33 52 64 45 20 64 29 6 64 50 8 -0.85 -150 0 0 64 43 39 12 59 4.5 26 106 -23 64 37 56 64 49 22 64 33 10 64 54 10 -0.85 -149 0 0 64 47 27 12 59 5.5 27 107 -23 64 41 45 64 53 10 64 36 59 64 57 57 -0.85 -148 0 0 64 51 0 12 59 6.5 27 108 -23 64 45 18 64 56 42 64 40 32 65 1 29 -0.85 -147 0 0 64 54 17 12 59 7.5 27 109 -22 64 48 36 64 59 59 64 43 50 65 4 45 -0.85 -146 0 0 64 57 20 12 59 8.6 28 110 -22 64 51 38 65 3 1 64 46 54 65 7 47 -0.85 -145 0 0 65 0 7 12 59 9.6 28 111 -22 64 54 26 65 5 48 64 49 42 65 10 34 -0.85 -144 0 0 65 2 39 12 59 10.6 29 112 -21 64 56 59 65 8 20 64 52 15 65 13 6 -0.85 -143 0 0 65 4 57 12 59 11.7 29 113 -21 64 59 17 65 10 37 64 54 33 65 15 22 -0.85 -142 0 0 65 7 0 12 59 12.8 29 114 -20 65 1 20 65 12 40 64 56 36 65 17 25 -0.85 -141 0 0 65 8 47 12 59 13.8 30 115 -20 65 3 8 65 14 27 64 58 24 65 19 12 -0.85 -140 0 0 65 10 21 12 59 14.9 30 116 -20 65 4 41 65 16 0 64 59 58 65 20 45 -0.85 -139 0 0 65 11 39 12 59 16.0 30 118 -19 65 6 0 65 17 19 65 1 17 65 22 3 -0.85 -138 0 0 65 12 43 12 59 17.1 31 119 -19 65 7 4 65 18 22 65 2 21 65 23 7 -0.85 -137 0 0 65 13 32 12 59 18.2 31 120 -18 65 7 53 65 19 11 65 3 10 65 23 55 -0.85 -136 0 0 65 14 6 12 59 19.4 32 121 -18 65 8 28 65 19 46 65 3 45 65 24 30 -0.85 -135 0 0 65 14 26 12 59 20.5 32 122 -18 65 8 48 65 20 6 65 4 5 65 24 50 -0.85 -134 0 0 65 14 32 12 59 21.7 32 123 -17 65 8 53 65 20 11 65 4 10 65 24 55 -0.85 -133 0 0 65 14 22 12 59 22.8 33 124 -17 65 8 44 65 20 2 65 4 1 65 24 46 -0.85 -132 0 0 65 13 58 12 59 24.0 33 125 -16 65 8 20 65 19 38 65 3 37 65 24 22 -0.85 -131 0 0 65 13 20 12 59 25.2 33 126 -16 65 7 41 65 18 59 65 2 58 65 23 43 -0.85 -130 0 0 65 12 27 12 59 26.4 34 127 -16 65 6 48 65 18 6 65 2 5 65 22 50 -0.85 -129 0 0 65 11 19 12 59 27.6 34 128 -15 65 5 40 65 16 58 65 0 57 65 21 43 -0.85 -128 0 0 65 9 56 12 59 28.8 34 129 -15 65 4 17 65 15 36 64 59 34 65 20 21 -0.85 -127 0 0 65 8 19 12 59 30.0 35 130 -14 65 2 40 65 13 59 64 57 56 65 18 44 -0.85 -126 0 0 65 6 27 12 59 31.3 35 131 -14 65 0 47 65 12 7 64 56 4 65 16 52 -0.85 -125 0 0 65 4 20 12 59 32.5 35 132 -14 64 58 40 65 10 0 64 53 56 65 14 46 -0.85 -124 0 0 65 1 58 12 59 33.8 36 134 -13 64 56 18 65 7 39 64 51 34 65 12 24 -0.85 -123 0 0 64 59 21 12 59 35.1 36 135 -13 64 53 41 65 5 3 64 48 56 65 9 48 -0.85 -122 0 0 64 56 30 12 59 36.4 36 136 -12 64 50 49 65 2 11 64 46 4 65 6 57 -0.85 -121 0 0 64 53 23 12 59 37.7 37 137 -12 64 47 41 64 59 5 64 42 56 65 3 51 -0.85 -120 0 0 64 50 1 12 59 39.1 37 138 -12 64 44 19 64 55 43 64 39 34 65 0 30 -0.85 -119 0 0 64 46 23 12 59 40.4 37 139 -11 64 40 41 64 52 6 64 35 55 64 56 53 -0.85 -118 0 0 64 42 31 12 59 41.8 38 140 -11 64 36 48 64 48 14 64 32 2 64 53 1 -0.85 -117 0 0 64 38 22 12 59 43.1 38 141 -10 64 32 39 64 44 6 64 27 53 64 48 54 -0.85 -116 0 0 64 33 59 12 59 44.5 38 142 -10 64 28 15 64 39 43 64 23 28 64 44 31 -0.85 -115 0 0 64 29 19 12 59 45.9 39 144 -9 64 23 35 64 35 4 64 18 47 64 39 53 -0.85 -114 0 0 64 24 24 12 59 47.4 39 145 -9 64 18 39 64 30 9 64 13 51 64 34 59 -0.85 -113 0 0 64 19 13 12 59 48.8 39 146 -9 64 13 27 64 24 59 64 8 39 64 29 49 -0.85 -112 0 0 64 13 46 12 59 50.3 40 147 -8 64 7 59 64 19 32 64 3 10 64 24 23 -0.85 -111 0 0 64 8 2 12 59 51.7 40 148 -8 64 2 15 64 13 50 63 57 26 64 18 41 -0.85 -110 0 0 64 2 2 12 59 53.2 40 149 -7 63 56 15 64 7 51 63 51 24 64 12 42 -0.85 -109 0 0 63 55 46 12 59 54.7 41 151 -7 63 49 58 64 1 35 63 45 7 64 6 27 -0.85 -108 0 0 63 49 13 12 59 56.3 41 152 -6 63 43 24 63 55 3 63 38 33 63 59 56 -0.85 -107 0 0 63 42 24 12 59 57.8 41 153 -6 63 36 34 63 48 14 63 31 41 63 53 8 -0.85 -106 0 0 63 35 17 12 59 59.4 42 154 -5 63 29 26 63 41 8 63 24 33 63 46 3 -0.85 -105 0 0 63 27 53 13 0 1.0 42 156 -5 63 22 2 63 33 45 63 17 8 63 38 40 -0.85 -104 0 0 63 20 12 13 0 2.6 42 157 -5 63 14 20 63 26 5 63 9 25 63 31 1 -0.85 -103 0 0 63 12 14 13 0 4.2 42 158 -4 63 6 20 63 18 8 63 1 25 63 23 4 -0.85 -102 0 0 63 3 58 13 0 5.9 43 159 -4 62 58 3 63 9 52 62 53 7 63 14 50 -0.85 -101 0 0 62 55 24 13 0 7.5 43 160 -3 62 49 28 63 1 19 62 44 31 63 6 17 -0.85 -100 0 0 62 46 32 13 0 9.2 43 162 -3 62 40 35 62 52 28 62 35 38 62 57 27 -0.85 - 99 0 0 62 37 21 13 0 11.0 44 163 -2 62 31 24 62 43 19 62 26 26 62 48 19 -0.85 - 98 0 0 62 27 53 13 0 12.7 44 164 -2 62 21 54 62 33 51 62 16 55 62 38 52 -0.85 - 97 0 0 62 18 5 13 0 14.5 44 166 -1 62 12 6 62 24 5 62 7 6 62 29 7 -0.85 - 96 0 0 62 7 59 13 0 16.3 44 167 -1 62 1 59 62 14 0 61 56 58 62 19 3 -0.85 - 95 0 0 61 57 34 13 0 18.1 45 168 0 61 51 33 62 3 36 61 46 31 62 8 39 -0.85 - 94 0 0 61 46 50 13 0 19.9 45 170 0 61 40 47 61 52 53 61 35 44 61 57 57 -0.85 - 93 0 0 61 35 46 13 0 21.8 45 171 1 61 29 42 61 41 50 61 24 38 61 46 55 -0.85 - 92 0 0 61 24 23 13 0 23.7 45 172 1 61 18 18 61 30 28 61 13 13 61 35 34 -0.85 - 91 0 0 61 12 39 13 0 25.6 46 174 2 61 6 33 61 18 46 61 1 28 61 23 53 -0.85 - 90 0 0 61 0 36 13 0 27.5 46 175 2 60 54 29 61 6 44 60 49 22 61 11 52 -0.85 - 89 0 0 60 48 12 13 0 29.5 46 176 3 60 42 4 60 54 21 60 36 56 60 59 30 -0.85 - 88 0 0 60 35 28 13 0 31.5 46 178 3 60 29 19 60 41 39 60 24 10 60 46 49 -0.85 - 87 0 0 60 22 24 13 0 33.5 47 179 4 60 16 13 60 28 35 60 11 3 60 33 46 -0.85 - 86 0 0 60 8 58 13 0 35.6 47 181 5 60 2 46 60 15 11 59 57 35 60 20 23 -0.85 - 85 0 0 59 55 11 13 0 37.6 47 182 5 59 48 58 60 1 25 59 43 47 60 6 39 -0.85 - 84 0 0 59 41 4 13 0 39.7 47 183 6 59 34 49 59 47 19 59 29 36 59 52 33 -0.85 - 83 0 0 59 26 34 13 0 41.9 48 185 6 59 20 19 59 32 51 59 15 5 59 38 6 -0.85 - 82 0 0 59 11 43 13 0 44.0 48 186 7 59 5 27 59 18 1 59 0 12 59 23 17 -0.85 - 81 0 0 58 56 31 13 0 46.2 48 188 7 58 50 13 59 2 50 58 44 57 59 8 7 -0.85 - 80 0 0 58 40 56 13 0 48.5 48 189 8 58 34 37 58 47 16 58 29 20 58 52 35 -0.85 - 79 0 0 58 24 59 13 0 50.7 48 191 9 58 18 39 58 31 21 58 13 21 58 36 40 -0.85 - 78 0 0 58 8 40 13 0 53.0 48 192 9 58 2 18 58 15 3 57 57 0 58 20 23 -0.85 - 77 0 0 57 51 59 13 0 55.3 49 194 10 57 45 36 57 58 23 57 40 16 58 3 44 -0.85 - 76 0 0 57 34 55 13 0 57.7 49 195 10 57 28 31 57 41 20 57 23 10 57 46 42 -0.85 - 75 0 0 57 17 28 13 1 0.1 49 197 11 57 11 3 57 23 55 57 5 41 57 29 18 -0.85 - 74 0 0 56 59 39 13 1 2.5 49 198 12 56 53 12 57 6 6 56 47 49 57 11 31 -0.86 - 73 0 0 56 41 27 13 1 4.9 49 200 12 56 34 59 56 47 55 56 29 35 56 53 21 -0.86 - 72 0 0 56 22 52 13 1 7.4 49 202 13 56 16 23 56 29 22 56 10 58 56 34 48 -0.86 - 71 0 0 56 3 54 13 1 9.9 49 203 14 55 57 24 56 10 25 55 51 58 56 15 52 -0.86 - 70 0 0 55 44 33 13 1 12.4 49 205 14 55 38 1 55 51 5 55 32 35 55 56 33 -0.86 - 69 0 0 55 24 49 13 1 15.0 49 206 15 55 18 16 55 31 22 55 12 49 55 36 52 -0.86 - 68 0 0 55 4 42 13 1 17.6 49 208 15 54 58 8 55 11 16 54 52 40 55 16 47 -0.86 - 67 0 0 54 44 12 13 1 20.2 49 210 16 54 37 37 54 50 48 54 32 8 54 56 19 -0.86 - 66 0 0 54 23 19 13 1 22.9 49 211 17 54 16 44 54 29 56 54 11 13 54 35 28 -0.86 - 65 0 0 54 2 4 13 1 25.6 49 213 17 53 55 27 54 8 41 53 49 56 54 14 14 -0.86 - 64 0 0 53 40 26 13 1 28.3 49 215 18 53 33 48 53 47 4 53 28 16 53 52 38 -0.86 - 63 0 0 53 18 25 13 1 31.0 49 216 19 53 11 46 53 25 4 53 6 13 53 30 39 -0.86 - 62 0 0 52 56 1 13 1 33.8 49 218 20 52 49 22 53 2 42 52 43 48 53 8 17 -0.86 - 61 0 0 52 33 16 13 1 36.6 49 219 20 52 26 35 52 39 57 52 21 1 52 45 33 -0.86 - 60 0 0 52 10 8 13 1 39.4 49 221 21 52 3 27 52 16 51 51 57 52 52 22 27 -0.86 - 59 0 0 51 46 39 13 1 42.3 49 223 22 51 39 57 51 53 22 51 34 21 51 59 0 -0.86 - 58 0 0 51 22 48 13 1 45.2 49 224 22 51 16 5 51 29 32 51 10 29 51 35 10 -0.86 - 57 0 0 50 58 36 13 1 48.1 49 226 23 50 51 53 51 5 21 50 46 16 51 11 0 -0.86 - 56 0 0 50 34 4 13 1 51.0 48 228 24 50 27 19 50 40 49 50 21 42 50 46 28 -0.86 - 55 0 0 50 9 10 13 1 53.9 48 229 25 50 2 25 50 15 56 49 56 47 50 21 36 -0.86 - 54 0 0 49 43 57 13 1 56.9 48 231 25 49 37 11 49 50 43 49 31 33 49 56 24 -0.86 - 53 0 0 49 18 24 13 1 59.9 48 232 26 49 11 38 49 25 11 49 5 59 49 30 52 -0.86 - 52 0 0 48 52 32 13 2 2.9 48 234 27 48 45 45 48 59 19 48 40 6 49 5 0 -0.86 - 51 0 0 48 26 21 13 2 5.9 47 236 28 48 19 34 48 33 9 48 13 55 48 38 50 -0.86 - 50 0 0 47 59 52 13 2 8.9 47 237 28 47 53 5 48 6 40 47 47 25 48 12 22 -0.86 - 49 0 0 47 33 6 13 2 12.0 47 239 29 47 26 19 47 39 54 47 20 38 47 45 37 -0.86 - 48 0 0 47 6 3 13 2 15.0 46 240 30 46 59 15 47 12 52 46 53 35 47 18 34 -0.86 - 47 0 0 46 38 43 13 2 18.1 46 242 31 46 31 55 46 45 32 46 26 15 46 51 15 -0.86 - 46 0 0 46 11 9 13 2 21.1 45 243 31 46 4 20 46 17 58 45 58 40 46 23 40 -0.86 - 45 0 0 45 43 19 13 2 24.2 45 245 32 45 36 31 45 50 8 45 30 50 45 55 51 -0.86 - 44 0 0 45 15 15 13 2 27.3 45 246 33 45 8 27 45 22 4 45 2 46 45 27 47 -0.86 - 43 0 0 44 46 58 13 2 30.3 44 247 34 44 40 9 44 53 47 44 34 29 44 59 30 -0.86 - 42 0 0 44 18 28 13 2 33.4 44 249 34 44 11 40 44 25 17 44 5 59 44 31 0 -0.86 - 41 0 0 43 49 46 13 2 36.5 43 250 35 43 42 58 43 56 35 43 37 18 44 2 18 -0.86 - 40 0 0 43 20 54 13 2 39.5 43 252 36 43 14 6 43 27 43 43 8 26 43 33 25 -0.86 - 39 0 0 42 51 52 13 2 42.6 42 253 37 42 45 4 42 58 40 42 39 24 43 4 22 -0.86 - 38 0 0 42 22 40 13 2 45.6 41 254 37 42 15 53 42 29 28 42 10 13 42 35 10 -0.86 - 37 0 0 41 53 21 13 2 48.6 41 255 38 41 46 34 42 0 8 41 40 54 42 5 50 -0.86 - 36 0 0 41 23 54 13 2 51.6 40 257 39 41 17 7 41 30 41 41 11 28 41 36 22 -0.87 - 35 0 0 40 54 21 13 2 54.6 40 258 40 40 47 35 41 1 8 40 41 56 41 6 49 -0.87 - 34 0 0 40 24 42 13 2 57.6 39 259 40 40 17 57 40 31 29 40 12 18 40 37 9 -0.87 - 33 0 0 39 55 0 13 3 0.5 38 260 41 39 48 15 40 1 45 39 42 36 40 7 26 -0.87 - 32 0 0 39 25 14 13 3 3.4 38 261 42 39 18 29 39 31 59 39 12 52 39 37 38 -0.87 - 31 0 0 38 55 25 13 3 6.3 37 262 43 38 48 42 39 2 10 38 43 5 39 7 49 -0.87 - 30 0 0 38 25 36 13 3 9.1 36 263 43 38 18 53 38 32 20 38 13 16 38 37 58 -0.87 - 29 0 0 37 55 46 13 3 11.9 35 265 44 37 49 4 38 2 29 37 43 28 38 8 7 -0.87 - 28 0 0 37 25 57 13 3 14.7 35 266 45 37 19 16 37 32 40 37 13 41 37 38 17 -0.87 - 27 0 0 36 56 10 13 3 17.4 34 266 45 36 49 30 37 2 52 36 43 55 37 8 28 -0.87 - 26 0 0 36 26 26 13 3 20.1 33 267 46 36 19 46 36 33 7 36 14 13 36 38 42 -0.87 - 25 0 0 35 56 46 13 3 22.8 32 268 46 35 50 7 36 3 26 35 44 34 36 9 0 -0.87 - 24 0 0 35 27 10 13 3 25.4 31 269 47 35 20 32 35 33 49 35 15 0 35 39 23 -0.87 - 23 0 0 34 57 41 13 3 27.9 31 270 48 34 51 4 35 4 19 34 45 32 35 9 52 -0.87 - 22 0 0 34 28 18 13 3 30.4 30 271 48 34 21 42 34 34 55 34 16 12 34 40 27 -0.87 - 21 0 0 33 59 3 13 3 32.8 29 272 49 33 52 28 34 5 39 33 46 59 34 11 11 -0.87 - 20 0 0 33 29 57 13 3 35.2 28 273 49 33 23 23 33 36 32 33 17 54 33 42 3 -0.88 - 19 0 0 33 1 1 13 3 37.5 27 273 50 32 54 28 33 7 35 32 49 0 33 13 4 -0.88 - 18 0 0 32 32 16 13 3 39.8 26 274 50 32 25 44 32 38 48 32 20 17 32 44 17 -0.88 - 17 0 0 32 3 42 13 3 42.0 25 275 51 31 57 12 32 10 13 31 51 45 32 15 41 -0.88 - 16 0 0 31 35 21 13 3 44.1 25 276 51 31 28 52 31 41 51 31 23 27 31 47 18 -0.88 - 15 0 0 31 7 14 13 3 46.1 24 276 51 31 0 45 31 13 43 30 55 21 31 19 9 -0.88 - 14 0 0 30 39 21 13 3 48.1 23 277 52 30 32 54 30 45 49 30 27 30 30 51 13 -0.88 - 13 0 0 30 11 43 13 3 50.0 22 278 52 30 5 17 30 18 10 29 59 55 30 23 34 -0.88 - 12 0 0 29 44 21 13 3 51.9 21 278 52 29 37 57 29 50 47 29 32 35 29 56 10 -0.88 - 11 0 0 29 17 17 13 3 53.6 20 279 53 29 10 53 29 23 41 29 5 33 29 29 3 -0.89 - 10 0 0 28 50 30 13 3 55.3 19 279 53 28 44 8 28 56 53 28 38 48 29 2 14 -0.89 - 9 0 0 28 24 2 13 3 56.9 18 280 53 28 17 41 28 30 24 28 12 22 28 35 43 -0.89 - 8 0 0 27 57 53 13 3 58.5 17 281 53 27 51 33 28 4 13 27 46 16 28 9 32 -0.89 - 7 0 0 27 32 4 13 3 59.9 16 281 53 27 25 45 27 38 23 27 20 29 27 43 41 -0.89 - 6 0 0 27 6 36 13 4 1.3 15 282 53 27 0 18 27 12 54 26 55 3 27 18 11 -0.90 - 5 0 0 26 41 29 13 4 2.6 14 282 53 26 35 13 26 47 46 26 29 58 26 53 2 -0.90 - 4 0 0 26 16 44 13 4 3.8 13 283 53 26 10 29 26 23 0 26 5 16 26 28 14 -0.90 - 3 0 0 25 52 22 13 4 4.9 12 283 53 25 46 8 25 58 36 25 40 56 26 3 50 -0.90 - 2 0 0 25 28 23 13 4 6.0 11 284 53 25 22 10 25 34 36 25 16 59 25 39 49 -0.91 - 1 0 0 25 4 48 13 4 6.9 10 284 53 24 58 37 25 11 0 24 53 26 25 16 12 -0.91 0 0 0 24 41 37 13 4 7.8 9 285 53 24 35 27 24 47 48 24 30 18 24 52 59 -0.92 1 0 0 24 18 52 13 4 8.6 8 285 53 24 12 42 24 25 1 24 7 34 24 30 11 -0.93 2 0 0 23 56 31 13 4 9.3 7 285 52 23 50 23 24 2 40 23 45 16 24 7 48 -0.94 3 0 0 23 34 37 13 4 9.9 6 286 52 23 28 30 23 40 44 23 23 24 23 45 52 -0.95 4 0 0 23 13 9 13 4 10.4 5 286 52 23 7 3 23 19 15 23 1 58 23 24 22 -0.96 5 0 0 22 52 8 13 4 10.9 4 287 52 22 46 3 22 58 13 22 40 59 23 3 19 -0.99 6 0 0 22 31 34 13 4 11.2 4 287 51 22 25 30 22 37 38 22 20 27 22 42 43 -1.02 7 0 0 22 11 28 13 4 11.5 3 287 51 22 5 25 22 17 31 22 0 23 22 22 35 -1.08 8 0 0 21 51 50 13 4 11.7 2 288 50 21 45 48 21 57 51 21 40 46 22 2 55 -1.23 9 0 0 21 32 40 13 4 11.8 1 288 50 21 26 39 21 38 41 21 21 39 21 43 43 -1.88 Uncertainty in time = +/- 1 secs Prediction of 2023 Jul 15.6 Data for the target star ------------------------ * name: TYC 1392-00063-1 * constellation : Cancer * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 08 36 07.8814 DE: +17 07 38.994 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 08 36 07.8816 DE: +17 07 38.993 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.300,0.300) * V mag [mag]: 11.1 * B mag [mag]: 11.3 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (823) Sisigambis asteroid class: approx. diameter [km]: 16 approx. diameter ["]: 0.010 distance from Earth [AU]: 2.11070 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#62 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): 0.012", 0.004", 116.577° remarks: * orbital elements for (823)Sisigambis : Mean anomaly = 348.0799424743 deg Arg. of pericenter = 218.5826100681 deg Long. of node = 254.9641054882 deg Inclination = 3.6472300393 deg Eccentricity = 0.0903854945 Semimajor axis = 2.2214938884 AU Perihelion dist = 2.0207030646 AU Mag: H = 11.21, G = 0.15 Epoch of elements : MJD 60594.54261380 TDT (2024 Oct 11.5426) ------ occelmnt file for Occult BEGIN ----------------------------------- <Occultations> <Event> <Elements>JPL#622023Apr24,0.56,2024,10,11,13.022747,0.200804,0.615059,15.346938,-5.008173,-0.004896,0.001237,-0.000001,0.000000</Elements> <Earth>-86.5706,17.0431,-18.69,-7.33,False</Earth> <Star>TYC 1392-00063-1,8.60218925,17.1274984,11.30,11.09,10.98,0.0,0,,8.62541573,17.0430768,4.52,4.19,0,0,0</Star> <Object>823,Sisigambis,15.59,15.941,2.1107,0,0,4.459,-20.87,,0.8,0</Object> <Orbit>0,347.9184,2024,10,11,218.5826,254.9641,3.6472,0.09039,2.22149,2.02070,11.20,5.0,0.15</Orbit> <Errors>1.418,0.0123,0.0040,117,0.0044,Known errors,2.03,0,-1,-1</Errors> <ID>20241011_0063-1,60140.63</ID> </Event> </Occultations> ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 15:02 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org