IOTA/IOTA-ES occultation update for (364) Isara / HIP 38092 event on 2024 Oct 26, 18:18 UT Visible from Summary ------- On 2024 Oct 26 UT, the 28.6620677726158 km diameter asteroid (364) Isara will occult a 6.6 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 6.83 mag to 13.43 mag (the magnitude of the asteroid) for at most 2.020 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 Oct 26, 18:11 - 2024 Oct 26, 18:26 * geocentric midpoint of event [JD]: 2460610.26295617 * magnitude of target star: 6.60 * magnitude drop [mag]: 6.83 * estimated maximum duration [s]: 2.020 * Moon: 27 % sunlit, 35° distance * Sun: 98° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 29 * 1 sigma uncertainty interval [path widths]: +/- 0.20 * 1 sigma uncertainty interval [seconds]: +/- 1.3 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.017, +/- 0.005) * 1 sigma uncertainty ellipse (major, minor, PA): (0.017", 0.005", 89°) * approx speed of asteroid's shadow [km/s]: 14.3705 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of HIP 38092 by 364 Isara on 2024 Oct 26 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 78 0 0 .. .. .... .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. 3 9 5 .... 79 0 0 3 17 22 18 11 16.2 1 72 -80 3 9 3 3 25 40 3 5 44 3 28 59 .... 80 0 0 3 37 10 18 11 16.4 2 72 -80 3 28 51 3 45 28 3 25 33 3 48 47 -0.04 81 0 0 3 56 52 18 11 16.8 3 72 -81 3 48 33 4 5 10 3 45 15 4 8 28 -0.02 82 0 0 4 16 27 18 11 17.3 4 72 -81 4 8 9 4 24 45 4 4 50 4 28 3 -0.01 83 0 0 4 35 54 18 11 18.0 5 72 -82 4 27 36 4 44 12 4 24 18 4 47 30 0.00 84 0 0 4 55 14 18 11 18.8 6 72 -82 4 46 56 5 3 31 4 43 39 5 6 49 0.00 85 0 0 5 14 25 18 11 19.8 7 72 -82 5 6 8 5 22 42 5 2 50 5 26 0 0.01 86 0 0 5 33 28 18 11 20.9 8 72 -82 5 25 11 5 41 45 5 21 54 5 45 2 0.01 87 0 0 5 52 22 18 11 22.1 9 72 -82 5 44 5 6 0 38 5 40 48 6 3 56 0.01 88 0 0 6 11 6 18 11 23.5 10 72 -82 6 2 50 6 19 22 5 59 33 6 22 40 0.01 89 0 0 6 29 41 18 11 25.1 11 73 -81 6 21 25 6 37 56 6 18 8 6 41 13 0.01 90 0 0 6 48 5 18 11 26.8 13 73 -81 6 39 49 6 56 20 6 36 32 6 59 37 0.01 91 0 0 7 6 18 18 11 28.6 14 73 -80 6 58 3 7 14 33 6 54 47 7 17 50 0.02 92 0 0 7 24 21 18 11 30.6 15 73 -80 7 16 6 7 32 36 7 12 50 7 35 52 0.02 93 0 0 7 42 12 18 11 32.7 16 73 -79 7 33 58 7 50 26 7 30 42 7 53 43 0.02 94 0 0 7 59 52 18 11 34.9 17 73 -78 7 51 38 8 8 5 7 48 22 8 11 22 0.02 95 0 0 8 17 19 18 11 37.3 18 73 -77 8 9 6 8 25 32 8 5 50 8 28 48 0.02 96 0 0 8 34 34 18 11 39.8 19 74 -77 8 26 21 8 42 47 8 23 5 8 46 3 0.02 97 0 0 8 51 36 18 11 42.5 20 74 -76 8 43 24 8 59 49 8 40 8 9 3 4 0.02 98 0 0 9 8 25 18 11 45.3 21 74 -75 9 0 13 9 16 37 8 56 58 9 19 53 0.02 99 0 0 9 25 1 18 11 48.2 22 74 -74 9 16 49 9 33 12 9 13 34 9 36 28 0.02 100 0 0 9 41 23 18 11 51.3 23 74 -73 9 33 12 9 49 34 9 29 56 9 52 49 0.02 101 0 0 9 57 30 18 11 54.5 24 74 -72 9 49 20 10 5 41 9 46 5 10 8 56 0.02 102 0 0 10 13 24 18 11 57.8 25 74 -71 10 5 14 10 21 34 10 1 59 10 24 49 0.02 103 0 0 10 29 3 18 12 1.2 26 75 -70 10 20 53 10 37 12 10 17 38 10 40 27 0.02 104 0 0 10 44 26 18 12 4.8 27 75 -69 10 36 17 10 52 35 10 33 3 10 55 50 0.02 105 0 0 10 59 35 18 12 8.5 28 75 -68 10 51 26 11 7 44 10 48 12 11 10 58 0.02 106 0 0 11 14 28 18 12 12.3 29 75 -67 11 6 20 11 22 36 11 3 6 11 25 50 0.02 107 0 0 11 29 5 18 12 16.2 30 75 -66 11 20 58 11 37 13 11 17 44 11 40 27 0.02 108 0 0 11 43 27 18 12 20.3 31 76 -65 11 35 20 11 51 34 11 32 6 11 54 48 0.02 109 0 0 11 57 32 18 12 24.5 32 76 -64 11 49 25 12 5 39 11 46 12 12 8 52 0.02 110 0 0 12 11 21 18 12 28.7 33 76 -63 12 3 14 12 19 27 12 0 1 12 22 40 0.02 111 0 0 12 24 53 18 12 33.1 34 76 -63 12 16 47 12 32 58 12 13 34 12 36 11 0.02 112 0 0 12 38 8 18 12 37.6 35 76 -62 12 30 2 12 46 13 12 26 49 12 49 26 0.02 113 0 0 12 51 6 18 12 42.2 36 77 -61 12 43 1 12 59 10 12 39 48 13 2 23 0.03 114 0 0 13 3 46 18 12 47.0 37 77 -60 12 55 42 13 11 50 12 52 29 13 15 3 0.03 115 0 0 13 16 9 18 12 51.8 38 77 -59 13 8 5 13 24 13 13 4 53 13 27 25 0.03 116 0 0 13 28 14 18 12 56.7 39 77 -58 13 20 11 13 36 18 13 16 59 13 39 30 0.03 117 0 0 13 40 2 18 13 1.7 40 77 -57 13 31 59 13 48 5 13 28 47 13 51 17 0.03 118 0 0 13 51 31 18 13 6.8 41 78 -56 13 43 29 13 59 33 13 40 17 14 2 45 0.03 119 0 0 14 2 42 18 13 12.1 42 78 -55 13 54 40 14 10 44 13 51 29 14 13 56 0.03 120 0 0 14 13 35 18 13 17.4 43 78 -54 14 5 33 14 21 36 14 2 22 14 24 48 0.03 121 0 0 14 24 9 18 13 22.8 44 78 -53 14 16 8 14 32 10 14 12 56 14 35 21 0.03 122 0 0 14 34 24 18 13 28.3 45 78 -52 14 26 24 14 42 25 14 23 12 14 45 36 0.03 123 0 0 14 44 21 18 13 33.9 46 79 -51 14 36 20 14 52 21 14 33 10 14 55 32 0.03 124 0 0 14 53 58 18 13 39.5 47 79 -50 14 45 58 15 1 58 14 42 48 15 5 9 0.03 125 0 0 15 3 17 18 13 45.3 48 79 -49 14 55 17 15 11 16 14 52 7 15 14 26 0.03 126 0 0 15 12 16 18 13 51.1 49 79 -48 15 4 17 15 20 15 15 1 6 15 23 25 0.03 127 0 0 15 20 55 18 13 57.0 50 80 -47 15 12 57 15 28 54 15 9 47 15 32 4 0.03 128 0 0 15 29 16 18 14 3.0 51 80 -46 15 21 18 15 37 14 15 18 7 15 40 24 0.03 129 0 0 15 37 16 18 14 9.1 52 80 -45 15 29 19 15 45 14 15 26 9 15 48 24 0.03 130 0 0 15 44 57 18 14 15.3 53 80 -44 15 37 0 15 52 55 15 33 50 15 56 5 0.03 131 0 0 15 52 19 18 14 21.5 54 80 -43 15 44 22 16 0 16 15 41 12 16 3 26 0.03 132 0 0 15 59 20 18 14 27.8 55 81 -42 15 51 23 16 7 17 15 48 14 16 10 26 0.03 133 0 0 16 6 2 18 14 34.2 56 81 -41 15 58 5 16 13 58 15 54 55 16 17 7 0.03 134 0 0 16 12 23 18 14 40.6 57 81 -40 16 4 27 16 20 19 16 1 17 16 23 28 0.03 135 0 0 16 18 24 18 14 47.1 58 81 -39 16 10 28 16 26 20 16 7 19 16 29 29 0.03 136 0 0 16 24 5 18 14 53.7 59 82 -38 16 16 10 16 32 1 16 13 0 16 35 10 0.03 137 0 0 16 29 26 18 15 0.3 60 82 -37 16 21 31 16 37 22 16 18 22 16 40 31 0.03 138 0 0 16 34 27 18 15 7.0 61 82 -36 16 26 31 16 42 22 16 23 23 16 45 31 0.03 139 0 0 16 39 7 18 15 13.8 62 82 -35 16 31 12 16 47 2 16 28 3 16 50 11 0.03 140 0 0 16 43 27 18 15 20.6 63 82 -34 16 35 32 16 51 21 16 32 23 16 54 30 0.03 141 0 0 16 47 26 18 15 27.4 64 82 -33 16 39 31 16 55 20 16 36 23 16 58 29 0.03 142 0 0 16 51 4 18 15 34.3 65 83 -32 16 43 10 16 58 59 16 40 1 17 2 7 0.03 143 0 0 16 54 23 18 15 41.3 66 83 -31 16 46 28 17 2 17 16 43 20 17 5 25 0.03 144 0 0 16 57 20 18 15 48.3 67 83 -30 16 49 26 17 5 14 16 46 18 17 8 23 0.03 145 0 0 16 59 57 18 15 55.4 68 83 -29 16 52 3 17 7 51 16 48 55 17 10 59 0.03 146 0 0 17 2 13 18 16 2.5 69 83 -28 16 54 19 17 10 7 16 51 11 17 13 15 0.03 147 0 0 17 4 9 18 16 9.7 70 83 -27 16 56 15 17 12 2 16 53 7 17 15 11 0.03 148 0 0 17 5 43 18 16 16.9 71 83 -26 16 57 50 17 13 37 16 54 41 17 16 45 0.03 149 0 0 17 6 57 18 16 24.1 72 83 -25 16 59 4 17 14 51 16 55 55 17 17 59 0.03 150 0 0 17 7 50 18 16 31.4 73 83 -24 16 59 57 17 15 44 16 56 49 17 18 52 0.03 151 0 0 17 8 23 18 16 38.7 74 83 -23 17 0 29 17 16 16 16 57 21 17 19 25 0.03 152 0 0 17 8 34 18 16 46.1 75 83 -22 17 0 41 17 16 28 16 57 33 17 19 36 0.03 153 0 0 17 8 25 18 16 53.5 76 83 -21 17 0 32 17 16 19 16 57 23 17 19 27 0.03 154 0 0 17 7 55 18 17 0.9 77 82 -20 17 0 1 17 15 48 16 56 53 17 18 57 0.03 155 0 0 17 7 4 18 17 8.4 78 82 -19 16 59 10 17 14 58 16 56 2 17 18 6 0.03 156 0 0 17 5 52 18 17 15.9 79 82 -18 16 57 59 17 13 46 16 54 50 17 16 54 0.03 157 0 0 17 4 20 18 17 23.4 80 81 -17 16 56 26 17 12 13 16 53 17 17 15 22 0.03 158 0 0 17 2 26 18 17 30.9 81 80 -16 16 54 32 17 10 20 16 51 24 17 13 28 0.03 159 0 0 17 0 12 18 17 38.5 82 79 -16 16 52 18 17 8 6 16 49 9 17 11 14 0.03 160 0 0 16 57 37 18 17 46.1 83 77 -15 16 49 43 17 5 31 16 46 34 17 8 39 0.03 161 0 0 16 54 41 18 17 53.7 84 75 -14 16 46 47 17 2 35 16 43 38 17 5 44 0.03 162 0 0 16 51 24 18 18 1.3 85 73 -13 16 43 30 16 59 18 16 40 21 17 2 27 0.03 163 0 0 16 47 47 18 18 9.0 85 68 -12 16 39 52 16 55 41 16 36 43 16 58 50 0.03 164 0 0 16 43 49 18 18 16.6 86 62 -11 16 35 54 16 51 43 16 32 45 16 54 52 0.04 165 0 0 16 39 30 18 18 24.3 87 51 -10 16 31 35 16 47 25 16 28 26 16 50 33 0.04 166 0 0 16 34 50 18 18 32.0 87 32 -9 16 26 55 16 42 45 16 23 46 16 45 54 0.04 167 0 0 16 29 50 18 18 39.7 88 5 -8 16 21 55 16 37 45 16 18 46 16 40 54 0.04 168 0 0 16 24 29 18 18 47.4 87 338 -7 16 16 34 16 32 25 16 13 24 16 35 34 0.04 169 0 0 16 18 48 18 18 55.1 87 319 -6 16 10 52 16 26 44 16 7 43 16 29 53 0.04 170 0 0 16 12 46 18 19 2.8 86 308 -5 16 4 50 16 20 43 16 1 41 16 23 52 0.03 171 0 0 16 6 24 18 19 10.5 85 302 -4 15 58 28 16 14 21 15 55 18 16 17 30 0.03 172 0 0 15 59 42 18 19 18.2 85 297 -3 15 51 45 16 7 39 15 48 35 16 10 48 0.03 173 0 0 15 52 39 18 19 25.9 84 294 -2 15 44 42 16 0 36 15 41 32 16 3 46 0.03 174 0 0 15 45 16 18 19 33.6 83 292 -1 15 37 18 15 53 13 15 34 8 15 56 23 0.03 175 0 0 15 37 33 18 19 41.3 82 291 0 15 29 35 15 45 31 15 26 25 15 48 41 0.03 176 0 0 15 29 30 18 19 49.0 81 290 1 15 21 31 15 37 28 15 18 21 15 40 38 0.03 177 0 0 15 21 6 18 19 56.7 80 289 2 15 13 8 15 29 5 15 9 57 15 32 15 0.03 178 0 0 15 12 23 18 20 4.3 79 288 3 15 4 24 15 20 22 15 1 14 15 23 33 0.03 179 0 0 15 3 20 18 20 12.0 78 288 4 14 55 21 15 11 20 14 52 10 15 14 30 0.03 180 0 0 14 53 58 18 20 19.6 77 287 5 14 45 58 15 1 58 14 42 47 15 5 8 0.03 -179 0 0 14 44 16 18 20 27.2 76 287 6 14 36 15 14 52 16 14 33 4 14 55 27 0.03 -178 0 0 14 34 14 18 20 34.8 75 287 7 14 26 13 14 42 15 14 23 2 14 45 26 0.03 -177 0 0 14 23 53 18 20 42.4 74 286 8 14 15 52 14 31 54 14 12 40 14 35 6 0.03 -176 0 0 14 13 13 18 20 49.9 73 286 9 14 5 11 14 21 15 14 2 0 14 24 26 0.03 -175 0 0 14 2 14 18 20 57.4 72 286 10 13 54 12 14 10 16 13 51 0 14 13 27 0.03 -174 0 0 13 50 56 18 21 4.9 71 286 11 13 42 53 13 58 58 13 39 41 14 2 10 0.03 -173 0 0 13 39 19 18 21 12.4 70 286 12 13 31 16 13 47 22 13 28 3 13 50 34 0.03 -172 0 0 13 27 23 18 21 19.8 69 286 13 13 19 20 13 35 27 13 16 7 13 38 39 0.03 -171 0 0 13 15 9 18 21 27.1 68 286 14 13 7 5 13 23 13 13 3 53 13 26 26 0.03 -170 0 0 13 2 37 18 21 34.5 67 286 15 12 54 32 13 10 42 12 51 20 13 13 54 0.03 -169 0 0 12 49 47 18 21 41.7 66 286 16 12 41 42 12 57 52 12 38 29 13 1 5 0.03 -168 0 0 12 36 39 18 21 49.0 65 286 17 12 28 33 12 44 44 12 25 20 12 47 57 0.03 -167 0 0 12 23 13 18 21 56.2 64 286 19 12 15 7 12 31 19 12 11 53 12 34 32 0.03 -166 0 0 12 9 29 18 22 3.3 63 287 20 12 1 23 12 17 36 11 58 9 12 20 49 0.03 -165 0 0 11 55 29 18 22 10.4 62 287 21 11 47 22 12 3 36 11 44 8 12 6 50 0.03 -164 0 0 11 41 11 18 22 17.4 61 287 22 11 33 4 11 49 19 11 29 50 11 52 33 0.03 -163 0 0 11 26 37 18 22 24.4 60 287 23 11 18 29 11 34 45 11 15 15 11 37 59 0.03 -162 0 0 11 11 46 18 22 31.3 58 287 24 11 3 37 11 19 54 11 0 23 11 23 9 0.03 -161 0 0 10 56 39 18 22 38.1 57 287 25 10 48 29 11 4 48 10 45 15 11 8 2 0.03 -160 0 0 10 41 15 18 22 44.9 56 287 26 10 33 6 10 49 25 10 29 51 10 52 40 0.03 -159 0 0 10 25 36 18 22 51.6 55 287 27 10 17 26 10 33 46 10 14 11 10 37 1 0.03 -158 0 0 10 9 42 18 22 58.2 54 287 28 10 1 31 10 17 52 9 58 16 10 21 7 0.03 -157 0 0 9 53 32 18 23 4.7 53 287 29 9 45 21 10 1 43 9 42 5 10 4 58 0.03 -156 0 0 9 37 7 18 23 11.2 52 288 30 9 28 56 9 45 19 9 25 40 9 48 34 0.03 -155 0 0 9 20 28 18 23 17.6 51 288 31 9 12 16 9 28 40 9 9 0 9 31 56 0.03 -154 0 0 9 3 35 18 23 23.9 50 288 32 8 55 22 9 11 47 8 52 6 9 15 3 0.03 -153 0 0 8 46 27 18 23 30.1 49 288 33 8 38 14 8 54 40 8 34 58 8 57 56 0.03 -152 0 0 8 29 6 18 23 36.2 48 288 34 8 20 53 8 37 20 8 17 36 8 40 36 0.03 -151 0 0 8 11 32 18 23 42.3 47 288 35 8 3 18 8 19 46 8 0 1 8 23 2 0.03 -150 0 0 7 53 45 18 23 48.2 46 288 36 7 45 30 8 1 59 7 42 14 8 5 16 0.03 -149 0 0 7 35 45 18 23 54.0 45 288 37 7 27 30 7 44 0 7 24 13 7 47 17 0.02 -148 0 0 7 17 33 18 23 59.8 44 288 38 7 9 18 7 25 49 7 6 1 7 29 6 0.02 -147 0 0 6 59 10 18 24 5.4 43 289 39 6 50 54 7 7 26 6 47 37 7 10 43 0.02 -146 0 0 6 40 35 18 24 10.9 42 289 40 6 32 19 6 48 51 6 29 1 6 52 8 0.02 -145 0 0 6 21 49 18 24 16.4 41 289 41 6 13 32 6 30 5 6 10 15 6 33 23 0.02 -144 0 0 6 2 52 18 24 21.7 40 289 43 5 54 35 6 11 9 5 51 18 6 14 27 0.02 -143 0 0 5 43 46 18 24 26.9 38 289 44 5 35 28 5 52 3 5 32 11 5 55 21 0.02 -142 0 0 5 24 29 18 24 31.9 37 289 45 5 16 12 5 32 47 5 12 54 5 36 5 0.02 -141 0 0 5 5 4 18 24 36.9 36 289 46 4 56 46 5 13 22 4 53 27 5 16 40 0.02 -140 0 0 4 45 29 18 24 41.7 35 289 47 4 37 11 4 53 47 4 33 52 4 57 6 0.02 -139 0 0 4 25 46 18 24 46.5 34 289 48 4 17 27 4 34 5 4 14 9 4 37 23 0.02 -138 0 0 4 5 55 18 24 51.1 33 289 49 3 57 36 4 14 14 3 54 18 4 17 32 0.02 -137 0 0 3 45 56 18 24 55.5 32 289 50 3 37 37 3 54 16 3 34 19 3 57 34 0.02 -136 0 0 3 25 51 18 24 59.9 31 289 51 3 17 31 3 34 10 3 14 13 3 37 29 0.02 -135 0 0 3 5 39 18 25 4.1 30 289 52 2 57 19 3 13 59 2 54 0 3 17 17 0.02 -134 0 0 2 45 20 18 25 8.1 29 289 53 2 37 0 2 53 40 2 33 41 2 56 59 0.02 -133 0 0 2 24 56 18 25 12.1 28 289 54 2 16 36 2 33 17 2 13 17 2 36 36 0.02 -132 0 0 2 4 27 18 25 15.9 27 289 55 1 56 7 2 12 48 1 52 48 2 16 7 0.02 -131 0 0 1 43 53 18 25 19.5 26 289 56 1 35 33 1 52 14 1 32 14 1 55 33 0.02 -130 0 0 1 23 15 18 25 23.1 25 290 57 1 14 55 1 31 36 1 11 35 1 34 55 0.02 -129 0 0 1 2 34 18 25 26.4 24 290 58 0 54 13 1 10 54 0 50 53 1 14 14 0.02 -128 0 0 0 41 48 18 25 29.7 22 290 59 0 33 27 0 50 10 0 30 8 0 53 29 0.02 -127 0 0 0 21 1 18 25 32.8 21 290 61 0 12 39 0 29 22 0 9 20 0 32 41 0.02 -126 0 0 0 0 11 18 25 35.7 20 290 62 - 0 8 11 0 8 32 - 0 11 30 0 11 51 0.02 -125 0 0 - 0 20 41 18 25 38.5 19 290 63 - 0 29 3 - 0 12 20 - 0 32 22 - 0 9 1 0.02 -124 0 0 - 0 41 34 18 25 41.2 18 290 64 - 0 49 56 - 0 33 13 - 0 53 15 - 0 29 54 0.02 -123 0 0 - 1 2 28 18 25 43.7 17 289 65 - 1 10 50 - 0 54 7 - 1 14 9 - 0 50 48 0.02 -122 0 0 - 1 23 22 18 25 46.0 16 289 66 - 1 31 44 - 1 15 1 - 1 35 3 - 1 11 42 0.02 -121 0 0 - 1 44 16 18 25 48.3 15 289 67 - 1 52 38 - 1 35 55 - 1 55 57 - 1 32 36 0.02 -120 0 0 - 2 5 10 18 25 50.3 14 289 68 - 2 13 31 - 1 56 49 - 2 16 51 - 1 53 29 0.02 -119 0 0 - 2 26 2 18 25 52.2 13 289 69 - 2 34 23 - 2 17 41 - 2 37 43 - 2 14 21 0.01 -118 0 0 - 2 46 53 18 25 54.0 12 289 70 - 2 55 14 - 2 38 31 - 2 58 33 - 2 35 12 0.01 -117 0 0 - 3 7 41 18 25 55.6 11 289 71 - 3 16 2 - 2 59 20 - 3 19 22 - 2 56 1 0.01 -116 0 0 - 3 28 27 18 25 57.0 10 289 72 - 3 36 48 - 3 20 6 - 3 40 7 - 3 16 47 0.01 -115 0 0 - 3 49 10 18 25 58.3 9 289 73 - 3 57 31 - 3 40 49 - 4 0 50 - 3 37 30 0.01 -114 0 0 - 4 9 49 18 25 59.5 8 289 74 - 4 18 10 - 4 1 28 - 4 21 29 - 3 58 9 0.01 -113 0 0 - 4 30 24 18 26 0.5 6 289 75 - 4 38 45 - 4 22 4 - 4 42 4 - 4 18 45 0.01 -112 0 0 - 4 50 55 18 26 1.3 5 289 76 - 4 59 16 - 4 42 35 - 5 2 35 - 4 39 16 0.00 -111 0 0 - 5 11 21 18 26 2.0 4 289 77 - 5 19 42 - 5 3 1 - 5 23 0 - 4 59 42 0.00 -110 0 0 - 5 31 42 18 26 2.6 3 289 78 - 5 40 2 - 5 23 22 - 5 43 21 - 5 20 3 -0.01 -109 0 0 - 5 51 57 18 26 3.0 2 289 79 - 6 0 17 - 5 43 37 - 6 3 35 - 5 40 18 -0.02 -108 0 0 - 6 12 6 18 26 3.2 1 289 80 - 6 20 25 - 6 3 46 - 6 23 44 - 6 0 27 -0.06 -107 0 0 - 6 32 8 18 26 3.3 0 288 81 - 6 40 27 - 6 23 48 - 6 43 46 - 6 20 30 -0.63 Uncertainty in time = +/- 1 secs Prediction of 2023 Jul 15.7 Data for the target star ------------------------ * name: HIP 38092 * constellation : Gemini * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 07 48 22.6412 DE: +18 20 11.903 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 07 48 22.6416 DE: +18 20 11.902 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.100) * V mag [mag]: 6.6 * B mag [mag]: 7.1 * Diameter [mas]: 0.40 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (364) Isara asteroid class: approx. diameter [km]: 29 approx. diameter ["]: 0.026 distance from Earth [AU]: 1.50610 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#94 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): 0.017", 0.005", 88.917° remarks: * orbital elements for (364)Isara : Mean anomaly = 19.1774301506 deg Arg. of pericenter = 313.0811287501 deg Long. of node = 105.5023667822 deg Inclination = 6.0056220249 deg Eccentricity = 0.1494461320 Semimajor axis = 2.2208985983 AU Perihelion dist = 1.8889938933 AU Mag: H = 9.80, G = 0.15 Epoch of elements : MJD 60609.76295571 TDT (2024 Oct 26.7630) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#942023Apr24,2.02,2024,10,26,18.310948,-0.003520,-0.032800,8.080231,-0.707172,-0.005119,0.000987,0.000000,0.000000 167.1768,18.2759,-98.69,-12.79,False HIP 38092,7.80628920,18.3366399,7.14,6.60,6.31,0.4,0,,7.83023868,18.2758628,6.83,6.67,0,0,0 364,Isara,13.43,29.099,1.5061,0,0,3.312,-4.13,,1.4,0 0,18.9502,2024,10,26,313.0811,105.5024,6.0056,0.14945,2.22090,1.88899,9.80,5.0,0.15 1.199,0.0170,0.0050,89,0.0053,Known errors,0.98,0,-1,-1 20241026__38092,60140.66 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 15:51 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org