IOTA/IOTA-ES occultation update for (100) Hekate / UCAC4 540-031692 event on 2022 Nov 26, 04:50 UT Visible from Europe, Canada, NW USA Summary ------- On 2022 Nov 26 UT, the 87.8 km diameter asteroid (100) Hekate will occult a 13.2 mag star in the constellation Gemini for observers along a path across Europe, Canada, NW USA. In the case of an occultation, the combined light of the asteroid and the star will drop by 0.71 mag to 13.14 mag (the magnitude of the asteroid) for at most 8.670 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: 100 * date and approx. time of event: 2022 Nov 26, 04:41 - 2022 Nov 26, 04:58 * geocentric midpoint of event [JD]: 2459909.70155479 * magnitude of target star: 13.23 * magnitude drop [mag]: 0.71 * estimated maximum duration [s]: 8.670 * Moon: 7 % sunlit, 170° distance * Sun: 143° distance * rough path description: Europe, Canada, NW USA The occultation path -------------------- * approximate projected width [km]: 115 * 1 sigma uncertainty interval [path widths]: +/- 0.07 * 1 sigma uncertainty interval [seconds]: +/- 4.1 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.022, +/- 0.002) * 1 sigma uncertainty ellipse (major, minor, PA): (0.022", 0.002", 88°) * approx speed of asteroid's shadow [km/s]: 10.1271 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 540-031692 by 100 Hekate on 2022 Nov 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 -146 0 0 42 26 23 4 58 12.1 0 66 -30 43 0 39 .. .. .. 43 5 19 .. .. .. .... -145 0 0 42 46 41 4 58 12.0 1 66 -30 43 20 57 42 12 44 43 25 37 42 8 10 -0.64 -144 0 0 43 6 52 4 58 11.7 2 67 -31 43 41 8 42 32 55 43 45 48 42 28 21 -0.74 -143 0 0 43 26 56 4 58 11.3 2 68 -32 44 1 12 42 52 59 44 5 52 42 48 25 -0.77 -142 0 0 43 46 53 4 58 10.7 3 68 -33 44 21 9 43 12 56 44 25 48 43 8 22 -0.79 -141 0 0 44 6 42 4 58 9.9 4 69 -33 44 40 57 43 32 46 44 45 37 43 28 11 -0.80 -140 0 0 44 26 23 4 58 9.1 5 70 -34 45 0 37 43 52 27 45 5 17 43 47 53 -0.81 -139 0 0 44 45 55 4 58 8.0 6 70 -35 45 20 9 44 11 59 45 24 48 44 7 25 -0.81 -138 0 0 45 5 18 4 58 6.8 6 71 -35 45 39 31 44 31 23 45 44 11 44 26 49 -0.81 -137 0 0 45 24 31 4 58 5.5 7 72 -36 45 58 44 44 50 38 46 3 23 44 46 4 -0.82 -136 0 0 45 43 35 4 58 4.0 8 72 -37 46 17 47 45 9 42 46 22 26 45 5 9 -0.82 -135 0 0 46 2 29 4 58 2.4 9 73 -37 46 36 40 45 28 37 46 41 19 45 24 4 -0.82 -134 0 0 46 21 13 4 58 0.7 9 74 -38 46 55 23 45 47 22 47 0 1 45 42 49 -0.82 -133 0 0 46 39 46 4 57 58.8 10 75 -39 47 13 54 46 5 56 47 18 33 46 1 23 -0.83 -132 0 0 46 58 8 4 57 56.9 11 75 -39 47 32 15 46 24 20 47 36 53 46 19 46 -0.83 -131 0 0 47 16 18 4 57 54.8 12 76 -40 47 50 24 46 42 32 47 55 2 46 37 59 -0.83 -130 0 0 47 34 18 4 57 52.5 12 77 -40 48 8 22 47 0 32 48 13 0 46 56 0 -0.83 -129 0 0 47 52 5 4 57 50.2 13 78 -41 48 26 8 47 18 21 48 30 46 47 13 49 -0.83 -128 0 0 48 9 41 4 57 47.7 14 78 -42 48 43 41 47 35 59 48 48 19 47 31 26 -0.83 -127 0 0 48 27 4 4 57 45.2 14 79 -42 49 1 3 47 53 24 49 5 40 47 48 52 -0.83 -126 0 0 48 44 15 4 57 42.5 15 80 -43 49 18 12 48 10 36 49 22 49 48 6 5 -0.83 -125 0 0 49 1 13 4 57 39.8 16 81 -43 49 35 8 48 27 36 49 39 45 48 23 5 -0.83 -124 0 0 49 17 58 4 57 36.9 17 82 -44 49 51 51 48 44 24 49 56 28 48 39 53 -0.83 -123 0 0 49 34 31 4 57 34.0 17 82 -44 50 8 21 49 0 58 50 12 58 48 56 27 -0.83 -122 0 0 49 50 50 4 57 30.9 18 83 -45 50 24 38 49 17 20 50 29 14 49 12 49 -0.84 -121 0 0 50 6 56 4 57 27.8 19 84 -45 50 40 42 49 33 28 50 45 17 49 28 57 -0.84 -120 0 0 50 22 48 4 57 24.6 19 85 -46 50 56 32 49 49 22 51 1 7 49 44 52 -0.84 -119 0 0 50 38 27 4 57 21.2 20 86 -46 51 12 8 50 5 3 51 16 43 50 0 34 -0.84 -118 0 0 50 53 52 4 57 17.9 20 86 -46 51 27 30 50 20 31 51 32 5 50 16 1 -0.84 -117 0 0 51 9 3 4 57 14.4 21 87 -47 51 42 39 50 35 44 51 47 13 50 31 15 -0.84 -116 0 0 51 24 0 4 57 10.9 22 88 -47 51 57 34 50 50 44 52 2 8 50 46 15 -0.84 -115 0 0 51 38 43 4 57 7.3 22 89 -48 52 12 14 51 5 30 52 16 48 51 1 1 -0.84 -114 0 0 51 53 12 4 57 3.6 23 90 -48 52 26 40 51 20 1 52 31 13 51 15 33 -0.84 -113 0 0 52 7 26 4 56 59.8 24 91 -48 52 40 52 51 34 19 52 45 25 51 29 51 -0.84 -112 0 0 52 21 27 4 56 56.0 24 92 -49 52 54 50 51 48 22 52 59 22 51 43 54 -0.84 -111 0 0 52 35 13 4 56 52.2 25 93 -49 53 8 33 52 2 11 53 13 5 51 57 44 -0.84 -110 0 0 52 48 45 4 56 48.2 25 93 -49 53 22 2 52 15 45 53 26 34 52 11 18 -0.84 -109 0 0 53 2 2 4 56 44.3 26 94 -50 53 35 16 52 29 5 53 39 48 52 24 39 -0.84 -108 0 0 53 15 5 4 56 40.2 26 95 -50 53 48 16 52 42 11 53 52 47 52 37 45 -0.84 -107 0 0 53 27 53 4 56 36.1 27 96 -50 54 1 1 52 55 2 54 5 32 52 50 36 -0.84 -106 0 0 53 40 27 4 56 32.0 28 97 -51 54 13 32 53 7 38 54 18 2 53 3 13 -0.84 -105 0 0 53 52 46 4 56 27.8 28 98 -51 54 25 48 53 20 0 54 30 18 53 15 36 -0.84 -104 0 0 54 4 51 4 56 23.6 29 99 -51 54 37 50 53 32 8 54 42 19 53 27 44 -0.84 -103 0 0 54 16 41 4 56 19.3 29 100 -51 54 49 37 53 44 1 54 54 6 53 39 37 -0.84 -102 0 0 54 28 16 4 56 14.9 30 101 -52 55 1 10 53 55 39 55 5 38 53 51 16 -0.85 -101 0 0 54 39 37 4 56 10.6 30 102 -52 55 12 28 54 7 3 55 16 56 54 2 40 -0.85 -100 0 0 54 50 43 4 56 6.2 31 103 -52 55 23 31 54 18 13 55 27 59 54 13 50 -0.85 - 99 0 0 55 1 35 4 56 1.7 31 104 -52 55 34 20 54 29 7 55 38 47 54 24 45 -0.85 - 98 0 0 55 12 13 4 55 57.2 32 105 -52 55 44 55 54 39 48 55 49 21 54 35 26 -0.85 - 97 0 0 55 22 36 4 55 52.7 32 106 -52 55 55 14 54 50 13 55 59 41 54 45 52 -0.85 - 96 0 0 55 32 44 4 55 48.2 33 107 -53 56 5 20 55 0 25 56 9 46 54 56 3 -0.85 - 95 0 0 55 42 38 4 55 43.6 33 108 -53 56 15 11 55 10 21 56 19 37 55 6 1 -0.85 - 94 0 0 55 52 18 4 55 39.0 34 109 -53 56 24 48 55 20 4 56 29 13 55 15 43 -0.85 - 93 0 0 56 1 43 4 55 34.3 34 110 -53 56 34 10 55 29 32 56 38 35 55 25 12 -0.85 - 92 0 0 56 10 54 4 55 29.7 35 111 -53 56 43 18 55 38 45 56 47 43 55 34 26 -0.85 - 91 0 0 56 19 50 4 55 25.0 35 112 -53 56 52 12 55 47 45 56 56 36 55 43 25 -0.85 - 90 0 0 56 28 33 4 55 20.3 36 113 -53 57 0 52 55 56 30 57 5 15 55 52 11 -0.85 - 89 0 0 56 37 1 4 55 15.5 36 114 -53 57 9 17 56 5 1 57 13 40 56 0 42 -0.85 - 88 0 0 56 45 15 4 55 10.7 36 115 -53 57 17 28 56 13 17 57 21 51 56 8 59 -0.85 - 87 0 0 56 53 15 4 55 5.9 37 116 -53 57 25 26 56 21 20 57 29 48 56 17 2 -0.85 - 86 0 0 57 1 1 4 55 1.1 37 117 -53 57 33 9 56 29 8 57 37 31 56 24 50 -0.85 - 85 0 0 57 8 32 4 54 56.3 38 119 -53 57 40 38 56 36 42 57 45 0 56 32 25 -0.85 - 84 0 0 57 15 50 4 54 51.4 38 120 -53 57 47 54 56 44 3 57 52 15 56 39 46 -0.85 - 83 0 0 57 22 54 4 54 46.5 38 121 -53 57 54 55 56 51 9 57 59 16 56 46 52 -0.85 - 82 0 0 57 29 44 4 54 41.6 39 122 -53 58 1 43 56 58 1 58 6 4 56 53 45 -0.85 - 81 0 0 57 36 21 4 54 36.7 39 123 -53 58 8 17 57 4 40 58 12 37 57 0 24 -0.85 - 80 0 0 57 42 43 4 54 31.8 40 124 -53 58 14 37 57 11 5 58 18 57 57 6 49 -0.85 - 79 0 0 57 48 52 4 54 26.8 40 125 -53 58 20 44 57 17 16 58 25 3 57 13 0 -0.85 - 78 0 0 57 54 47 4 54 21.8 40 126 -53 58 26 37 57 23 13 58 30 56 57 18 57 -0.85 - 77 0 0 58 0 28 4 54 16.8 41 128 -53 58 32 16 57 28 56 58 36 35 57 24 41 -0.85 - 76 0 0 58 5 56 4 54 11.8 41 129 -53 58 37 42 57 34 26 58 42 1 57 30 11 -0.85 - 75 0 0 58 11 11 4 54 6.8 41 130 -53 58 42 54 57 39 42 58 47 13 57 35 28 -0.85 - 74 0 0 58 16 12 4 54 1.8 42 131 -53 58 47 53 57 44 45 58 52 12 57 40 31 -0.85 - 73 0 0 58 20 59 4 53 56.7 42 132 -52 58 52 39 57 49 34 58 56 57 57 45 20 -0.86 - 72 0 0 58 25 33 4 53 51.6 42 134 -52 58 57 11 57 54 10 59 1 30 57 49 56 -0.86 - 71 0 0 58 29 54 4 53 46.5 43 135 -52 59 1 31 57 58 32 59 5 48 57 54 19 -0.86 - 70 0 0 58 34 1 4 53 41.4 43 136 -52 59 5 36 58 2 41 59 9 54 57 58 28 -0.86 - 69 0 0 58 37 56 4 53 36.3 43 137 -52 59 9 29 58 6 37 59 13 47 58 2 24 -0.86 - 68 0 0 58 41 37 4 53 31.2 44 138 -52 59 13 9 58 10 19 59 17 26 58 6 6 -0.86 - 67 0 0 58 45 4 4 53 26.0 44 140 -52 59 16 35 58 13 48 59 20 52 58 9 36 -0.86 - 66 0 0 58 48 19 4 53 20.9 44 141 -51 59 19 48 58 17 4 59 24 5 58 12 52 -0.86 - 65 0 0 58 51 20 4 53 15.7 44 142 -51 59 22 49 58 20 7 59 27 6 58 15 54 -0.86 - 64 0 0 58 54 9 4 53 10.5 45 143 -51 59 25 36 58 22 56 59 29 53 58 18 44 -0.86 - 63 0 0 58 56 44 4 53 5.3 45 145 -51 59 28 11 58 25 33 59 32 27 58 21 20 -0.86 - 62 0 0 58 59 7 4 53 0.1 45 146 -51 59 30 32 58 27 56 59 34 48 58 23 44 -0.86 - 61 0 0 59 1 16 4 52 54.9 46 147 -50 59 32 40 58 30 6 59 36 57 58 25 54 -0.86 - 60 0 0 59 3 12 4 52 49.6 46 149 -50 59 34 36 58 32 3 59 38 52 58 27 51 -0.86 - 59 0 0 59 4 56 4 52 44.4 46 150 -50 59 36 19 58 33 47 59 40 35 58 29 35 -0.86 - 58 0 0 59 6 26 4 52 39.1 46 151 -50 59 37 49 58 35 18 59 42 5 58 31 6 -0.86 - 57 0 0 59 7 44 4 52 33.8 46 153 -49 59 39 6 58 36 36 59 43 22 58 32 25 -0.86 - 56 0 0 59 8 48 4 52 28.5 47 154 -49 59 40 10 58 37 41 59 44 26 58 33 30 -0.86 - 55 0 0 59 9 40 4 52 23.2 47 155 -49 59 41 1 58 38 33 59 45 17 58 34 22 -0.86 - 54 0 0 59 10 19 4 52 17.9 47 157 -49 59 41 40 58 39 12 59 45 56 58 35 1 -0.86 - 53 0 0 59 10 45 4 52 12.5 47 158 -48 59 42 6 58 39 39 59 46 22 58 35 27 -0.86 - 52 0 0 59 10 58 4 52 7.2 47 159 -48 59 42 19 58 39 52 59 46 35 58 35 40 -0.86 - 51 0 0 59 10 58 4 52 1.8 48 161 -48 59 42 19 58 39 52 59 46 35 58 35 40 -0.86 - 50 0 0 59 10 46 4 51 56.4 48 162 -47 59 42 7 58 39 39 59 46 23 58 35 28 -0.86 - 49 0 0 59 10 20 4 51 51.0 48 163 -47 59 41 42 58 39 14 59 45 58 58 35 2 -0.86 - 48 0 0 59 9 42 4 51 45.6 48 165 -47 59 41 4 58 38 35 59 45 20 58 34 23 -0.86 - 47 0 0 59 8 51 4 51 40.2 48 166 -46 59 40 13 58 37 44 59 44 29 58 33 32 -0.86 - 46 0 0 59 7 47 4 51 34.7 48 167 -46 59 39 10 58 36 39 59 43 26 58 32 27 -0.86 - 45 0 0 59 6 30 4 51 29.3 48 169 -46 59 37 53 58 35 22 59 42 9 58 31 10 -0.86 - 44 0 0 59 5 0 4 51 23.8 49 170 -45 59 36 24 58 33 51 59 40 40 58 29 39 -0.86 - 43 0 0 59 3 18 4 51 18.3 49 172 -45 59 34 42 58 32 8 59 38 59 58 27 56 -0.86 - 42 0 0 59 1 22 4 51 12.8 49 173 -45 59 32 48 58 30 12 59 37 4 58 25 59 -0.86 - 41 0 0 58 59 14 4 51 7.3 49 174 -44 59 30 40 58 28 2 59 34 56 58 23 50 -0.86 - 40 0 0 58 56 52 4 51 1.8 49 176 -44 59 28 20 58 25 40 59 32 36 58 21 27 -0.86 - 39 0 0 58 54 18 4 50 56.2 49 177 -44 59 25 46 58 23 4 59 30 3 58 18 52 -0.86 - 38 0 0 58 51 30 4 50 50.7 49 179 -43 59 23 0 58 20 16 59 27 17 58 16 3 -0.86 - 37 0 0 58 48 30 4 50 45.1 49 180 -43 59 20 1 58 17 14 59 24 18 58 13 1 -0.86 - 36 0 0 58 45 17 4 50 39.5 49 182 -43 59 16 49 58 13 59 59 21 6 58 9 46 -0.86 - 35 0 0 58 41 50 4 50 33.9 49 183 -42 59 13 23 58 10 31 59 17 41 58 6 18 -0.86 - 34 0 0 58 38 10 4 50 28.2 49 184 -42 59 9 45 58 6 50 59 14 3 58 2 37 -0.86 - 33 0 0 58 34 18 4 50 22.6 49 186 -41 59 5 54 58 2 56 59 10 12 57 58 42 -0.86 - 32 0 0 58 30 12 4 50 16.9 49 187 -41 59 1 50 57 58 48 59 6 8 57 54 35 -0.86 - 31 0 0 58 25 52 4 50 11.2 49 189 -41 58 57 32 57 54 28 59 1 51 57 50 14 -0.86 - 30 0 0 58 21 20 4 50 5.5 49 190 -40 58 53 2 57 49 54 58 57 20 57 45 39 -0.86 - 29 0 0 58 16 34 4 49 59.8 49 192 -40 58 48 18 57 45 6 58 52 37 57 40 52 -0.86 - 28 0 0 58 11 35 4 49 54.1 49 193 -39 58 43 21 57 40 5 58 47 40 57 35 51 -0.86 - 27 0 0 58 6 23 4 49 48.3 49 195 -39 58 38 11 57 34 51 58 42 30 57 30 36 -0.86 - 26 0 0 58 0 57 4 49 42.6 49 196 -39 58 32 47 57 29 23 58 37 6 57 25 8 -0.86 - 25 0 0 57 55 18 4 49 36.8 49 197 -38 58 27 10 57 23 42 58 31 30 57 19 27 -0.86 - 24 0 0 57 49 26 4 49 31.0 49 199 -38 58 21 19 57 17 47 58 25 40 57 13 32 -0.86 - 23 0 0 57 43 20 4 49 25.2 49 200 -37 58 15 16 57 11 39 58 19 36 57 7 23 -0.86 - 22 0 0 57 37 0 4 49 19.3 49 202 -37 58 8 58 57 5 17 58 13 19 57 1 1 -0.86 - 21 0 0 57 30 27 4 49 13.5 49 203 -36 58 2 27 56 58 42 58 6 48 56 54 25 -0.86 - 20 0 0 57 23 40 4 49 7.6 49 205 -36 57 55 43 56 51 52 58 0 4 56 47 35 -0.86 - 19 0 0 57 16 39 4 49 1.8 48 206 -35 57 48 45 56 44 49 57 53 6 56 40 32 -0.86 - 18 0 0 57 9 25 4 48 55.9 48 207 -35 57 41 33 56 37 32 57 45 55 56 33 15 -0.86 - 17 0 0 57 1 57 4 48 50.0 48 209 -34 57 34 7 56 30 2 57 38 30 56 25 44 -0.86 - 16 0 0 56 54 15 4 48 44.0 48 210 -34 57 26 28 56 22 17 57 30 51 56 17 59 -0.86 - 15 0 0 56 46 19 4 48 38.1 48 212 -33 57 18 35 56 14 19 57 22 58 56 10 0 -0.86 - 14 0 0 56 38 9 4 48 32.1 48 213 -33 57 10 28 56 6 7 57 14 51 56 1 48 -0.86 - 13 0 0 56 29 46 4 48 26.2 48 214 -32 57 2 7 55 57 41 57 6 31 55 53 21 -0.86 - 12 0 0 56 21 8 4 48 20.2 47 216 -32 56 53 32 55 49 0 56 57 57 55 44 41 -0.86 - 11 0 0 56 12 17 4 48 14.2 47 217 -31 56 44 43 55 40 6 56 49 8 55 35 46 -0.86 - 10 0 0 56 3 11 4 48 8.2 47 219 -31 56 35 41 55 30 58 56 40 6 55 26 37 -0.86 - 9 0 0 55 53 52 4 48 2.2 47 220 -30 56 26 24 55 21 36 56 30 50 55 17 15 -0.86 - 8 0 0 55 44 18 4 47 56.1 46 221 -30 56 16 53 55 11 59 56 21 19 55 7 38 -0.86 - 7 0 0 55 34 30 4 47 50.1 46 223 -29 56 7 8 55 2 8 56 11 35 54 57 47 -0.86 - 6 0 0 55 24 28 4 47 44.1 46 224 -29 55 57 9 54 52 4 56 1 36 54 47 42 -0.86 - 5 0 0 55 14 12 4 47 38.0 46 225 -28 55 46 56 54 41 45 55 51 23 54 37 22 -0.86 - 4 0 0 55 3 42 4 47 31.9 45 227 -28 55 36 29 54 31 11 55 40 56 54 26 49 -0.86 - 3 0 0 54 52 57 4 47 25.9 45 228 -27 55 25 47 54 20 24 55 30 15 54 16 1 -0.86 - 2 0 0 54 41 58 4 47 19.8 45 229 -27 55 14 51 54 9 23 55 19 20 54 4 59 -0.86 - 1 0 0 54 30 46 4 47 13.7 45 231 -26 55 3 41 53 58 7 55 8 10 53 53 43 -0.86 0 0 0 54 19 18 4 47 7.6 44 232 -25 54 52 17 53 46 37 54 56 46 53 42 13 -0.86 1 0 0 54 7 37 4 47 1.5 44 233 -25 54 40 39 53 34 53 54 45 8 53 30 28 -0.86 2 0 0 53 55 42 4 46 55.4 44 234 -24 54 28 46 53 22 54 54 33 16 53 18 29 -0.86 3 0 0 53 43 32 4 46 49.3 43 236 -24 54 16 39 53 10 42 54 21 9 53 6 16 -0.86 4 0 0 53 31 8 4 46 43.3 43 237 -23 54 4 18 52 58 15 54 8 49 52 53 49 -0.86 5 0 0 53 18 30 4 46 37.2 42 238 -23 53 51 43 52 45 34 53 56 14 52 41 8 -0.86 6 0 0 53 5 38 4 46 31.1 42 239 -22 53 38 54 52 32 40 53 43 25 52 28 13 -0.86 7 0 0 52 52 32 4 46 25.0 42 241 -21 53 25 50 52 19 31 53 30 22 52 15 4 -0.86 8 0 0 52 39 11 4 46 18.9 41 242 -21 53 12 33 52 6 8 53 17 5 52 1 40 -0.86 9 0 0 52 25 37 4 46 12.9 41 243 -20 52 59 1 51 52 31 53 3 34 51 48 3 -0.86 10 0 0 52 11 49 4 46 6.8 40 244 -19 52 45 16 51 38 40 52 49 49 51 34 12 -0.86 11 0 0 51 57 47 4 46 0.8 40 245 -19 52 31 16 51 24 35 52 35 50 51 20 7 -0.86 12 0 0 51 43 31 4 45 54.8 40 246 -18 52 17 3 51 10 17 52 21 37 51 5 49 -0.86 13 0 0 51 29 2 4 45 48.8 39 248 -18 52 2 36 50 55 45 52 7 10 50 51 16 -0.86 14 0 0 51 14 19 4 45 42.8 39 249 -17 51 47 56 50 41 0 51 52 30 50 36 30 -0.86 15 0 0 50 59 22 4 45 36.8 38 250 -16 51 33 1 50 26 1 51 37 36 50 21 31 -0.86 16 0 0 50 44 12 4 45 30.9 38 251 -16 51 17 54 50 10 48 51 22 29 50 6 18 -0.86 17 0 0 50 28 49 4 45 25.0 37 252 -15 51 2 33 49 55 23 51 7 8 49 50 53 -0.86 18 0 0 50 13 12 4 45 19.1 37 253 -14 50 46 59 49 39 44 50 51 34 49 35 14 -0.86 19 0 0 49 57 23 4 45 13.3 36 254 -14 50 31 11 49 23 52 50 35 47 49 19 22 -0.86 20 0 0 49 41 20 4 45 7.4 36 255 -13 50 15 11 49 7 48 50 19 47 49 3 17 -0.86 21 0 0 49 25 5 4 45 1.7 35 256 -12 49 58 58 48 51 31 50 3 34 48 47 0 -0.86 22 0 0 49 8 37 4 44 55.9 34 257 -12 49 42 32 48 35 1 49 47 9 48 30 30 -0.86 23 0 0 48 51 57 4 44 50.2 34 258 -11 49 25 54 48 18 20 49 30 31 48 13 48 -0.86 24 0 0 48 35 5 4 44 44.6 33 259 -10 49 9 3 48 1 26 49 13 41 47 56 54 -0.86 25 0 0 48 18 1 4 44 39.0 33 260 -9 48 52 1 47 44 20 48 56 38 47 39 47 -0.86 26 0 0 48 0 45 4 44 33.4 32 261 -9 48 34 46 47 27 2 48 39 24 47 22 30 -0.86 27 0 0 47 43 17 4 44 27.9 31 262 -8 48 17 20 47 9 33 48 21 58 47 5 0 -0.86 28 0 0 47 25 38 4 44 22.5 31 263 -7 47 59 42 46 51 53 48 4 21 46 47 20 -0.86 29 0 0 47 7 48 4 44 17.1 30 264 -7 47 41 54 46 34 1 47 46 32 46 29 28 -0.86 30 0 0 46 49 47 4 44 11.8 30 265 -6 47 23 54 46 15 59 47 28 33 46 11 26 -0.86 31 0 0 46 31 36 4 44 6.6 29 266 -5 47 5 44 45 57 47 47 10 22 45 53 14 -0.86 32 0 0 46 13 14 4 44 1.4 28 267 -4 46 47 23 45 39 24 46 52 2 45 34 51 -0.86 33 0 0 45 54 42 4 43 56.3 28 268 -4 46 28 52 45 20 51 46 33 31 45 16 18 -0.86 34 0 0 45 36 1 4 43 51.3 27 269 -3 46 10 11 45 2 9 46 14 50 44 57 36 -0.86 35 0 0 45 17 10 4 43 46.4 26 269 -2 45 51 21 44 43 18 45 56 0 44 38 44 -0.86 36 0 0 44 58 10 4 43 41.6 26 270 -1 45 32 22 44 24 17 45 37 1 44 19 44 -0.86 37 0 0 44 39 2 4 43 36.8 25 271 -1 45 13 14 44 5 8 45 17 53 44 0 35 -0.86 38 0 0 44 19 45 4 43 32.2 24 272 0 44 53 57 43 45 51 44 58 36 43 41 17 -0.86 39 0 0 44 0 20 4 43 27.6 23 273 1 44 34 32 43 26 26 44 39 12 43 21 52 -0.86 40 0 0 43 40 47 4 43 23.2 23 274 2 44 15 0 43 6 53 44 19 39 43 2 19 -0.86 41 0 0 43 21 7 4 43 18.8 22 274 3 43 55 20 42 47 13 43 59 59 42 42 39 -0.86 42 0 0 43 1 20 4 43 14.6 21 275 3 43 35 33 42 27 26 43 40 12 42 22 53 -0.86 43 0 0 42 41 27 4 43 10.5 21 276 4 43 15 40 42 7 33 43 20 19 42 2 59 -0.86 44 0 0 42 21 28 4 43 6.5 20 277 5 42 55 40 41 47 34 43 0 19 41 43 1 -0.86 45 0 0 42 1 23 4 43 2.6 19 277 6 42 35 35 41 27 30 42 40 14 41 22 56 -0.86 46 0 0 41 41 13 4 42 58.9 18 278 6 42 15 24 41 7 20 42 20 3 41 2 47 -0.87 47 0 0 41 20 58 4 42 55.2 17 279 7 41 55 8 40 47 6 41 59 47 40 42 32 -0.87 48 0 0 41 0 39 4 42 51.8 17 279 8 41 34 48 40 26 48 41 39 27 40 22 14 -0.87 49 0 0 40 40 15 4 42 48.4 16 280 9 41 14 24 40 6 25 41 19 3 40 1 52 -0.87 50 0 0 40 19 49 4 42 45.2 15 281 10 40 53 57 39 46 0 40 58 36 39 41 27 -0.87 51 0 0 39 59 20 4 42 42.2 14 282 10 40 33 27 39 25 32 40 38 5 39 20 59 -0.87 52 0 0 39 38 48 4 42 39.3 13 282 11 40 12 54 39 5 1 40 17 32 39 0 28 -0.88 53 0 0 39 18 15 4 42 36.5 13 283 12 39 52 19 38 44 29 39 56 57 38 39 56 -0.88 54 0 0 38 57 39 4 42 33.9 12 284 13 39 31 43 38 23 55 39 36 21 38 19 22 -0.88 55 0 0 38 37 4 4 42 31.5 11 284 14 39 11 5 38 3 21 39 15 43 37 58 48 -0.88 56 0 0 38 16 27 4 42 29.2 10 285 14 38 50 27 37 42 46 38 55 5 37 38 14 -0.89 57 0 0 37 55 51 4 42 27.1 9 285 15 38 29 49 37 22 11 38 34 27 37 17 39 -0.89 58 0 0 37 35 16 4 42 25.2 8 286 16 38 9 12 37 1 37 38 13 49 36 57 6 -0.90 59 0 0 37 14 41 4 42 23.4 8 287 17 37 48 36 36 41 5 37 53 13 36 36 33 -0.91 60 0 0 36 54 9 4 42 21.9 7 287 18 37 28 1 36 20 34 37 32 38 36 16 3 -0.92 61 0 0 36 33 38 4 42 20.5 6 288 19 37 7 29 36 0 6 37 12 5 35 55 34 -0.93 62 0 0 36 13 10 4 42 19.3 5 289 19 36 46 59 35 39 40 36 51 35 35 35 9 -0.94 63 0 0 35 52 46 4 42 18.2 4 289 20 36 26 33 35 19 18 36 31 8 35 14 47 -0.97 64 0 0 35 32 26 4 42 17.4 3 290 21 36 6 10 34 59 0 36 10 46 34 54 29 -1.00 65 0 0 35 12 10 4 42 16.8 2 290 22 35 45 52 34 38 46 35 50 27 34 34 16 -1.07 66 0 0 34 51 59 4 42 16.3 1 291 22 35 25 38 34 18 37 35 30 13 34 14 7 -1.20 67 0 0 34 31 53 4 42 16.1 1 291 23 35 5 31 33 58 34 35 10 5 33 54 5 -1.75 Uncertainty in time = +/- 4 secs Prediction of 2022 Nov 12.0 Data for the target star ------------------------ * name: UCAC4 540-031692 * constellation : Gemini * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 06 41 23.1437 DE: +17 55 35.431 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 06 41 23.1437 DE: +17 55 35.431 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.100,0.100) * V mag [mag]: 13.2 * B mag [mag]: 13.6 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (100) Hekate asteroid class: approx. diameter [km]: 88 approx. diameter ["]: 0.047 distance from Earth [AU]: 2.59350 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#54 date of fit: 2022 Sep 21 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): 0.022", 0.002", 87.5° remarks: * orbital elements for (100)Hekate : Mean anomaly = 124.9430071119 deg Arg. of pericenter = 183.7786352102 deg Long. of node = 127.1705008113 deg Inclination = 6.4331234528 deg Eccentricity = 0.1688260336 Semimajor axis = 3.0871289130 AU Perihelion dist = 2.5659411834 AU Mag: H = 7.75, G = 0.15 Epoch of elements : MJD 59909.20157437 TDT (2022 Nov 26.2016) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#542022Sep21,8.67,2022,11,26,4.837315,0.049653,0.647190,-5.699200,0.438007,-0.003535,0.000707,0.000001,0.000000 -36.9814,17.9052,104.24,-20.93,False UCAC4 540-031692,6.68976212,17.9265087,13.61,13.23,13.02,0.0,0,,6.71212034,17.9051844,0.71,0.60,0,0,0 100,Hekate,13.14,87.8,2.5935,0,0,-1.353,1.48,,4.8,0 0,124.9064,2022,11,26,183.7786,127.1705,6.4331,0.16883,3.08713,2.56594,7.75,5.0,0.15 1.068,0.0220,0.0018,88,0.0032,Known errors,0.94,-1,-1,-1 20221126_031692,59894.98 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2022 Nov 11, 23:38 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org