IOTA/IOTA-ES occultation update for (46) Hestia / TYC 0623-01079-1 event on 2023 Jan 09, 02:20 UT Visible from E Canada, USA Summary ------- On 2023 Jan 09 UT, the 121.8 km diameter asteroid (46) Hestia will occult a 10.4 mag star in the constellation Pisces for observers along a path across E Canada, USA. In the case of an occultation, the combined light of the asteroid and the star will drop by 2.56 mag to 12.80 mag (the magnitude of the asteroid) for at most 9.250 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 Jan 09, 02:12 - 2023 Jan 09, 02:27 * geocentric midpoint of event [JD]: 2459953.59739329 * magnitude of target star: 10.35 * magnitude drop [mag]: 2.56 * estimated maximum duration [s]: 9.250 * Moon: 96 % sunlit, 100° distance * Sun: 103° distance * rough path description: E Canada, USA The occultation path -------------------- * approximate projected width [km]: 136 * 1 sigma uncertainty interval [path widths]: +/- 0.11 * 1 sigma uncertainty interval [seconds]: +/- 2.1 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.021, +/- 0.012) * 1 sigma uncertainty ellipse (major, minor, PA): (0.021", 0.010", 72°) * approx speed of asteroid's shadow [km/s]: 13.1698 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 0623-01079-1 by 46 Hestia on 2023 Jan 9 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 158 0 0 4 50 46 2 13 1.7 0 80 61 4 13 13 5 28 31 4 5 5 5 36 46 .... 159 0 0 5 1 30 2 13 1.8 1 80 61 4 23 54 5 39 19 4 15 45 5 47 34 -0.37 160 0 0 5 12 42 2 13 2.1 2 80 60 4 35 3 5 50 34 4 26 53 5 58 50 -0.43 161 0 0 5 24 21 2 13 2.6 3 81 60 4 46 39 6 2 17 4 38 28 6 10 34 -0.46 162 0 0 5 36 29 2 13 3.3 4 81 59 4 58 42 6 14 28 4 50 31 6 22 46 -0.47 163 0 0 5 49 3 2 13 4.1 5 81 59 5 11 13 6 27 7 5 3 1 6 35 25 -0.48 164 0 0 6 2 6 2 13 5.1 6 81 58 5 24 12 6 40 13 5 15 58 6 48 32 -0.48 165 0 0 6 15 35 2 13 6.3 7 81 57 5 37 37 6 53 46 5 29 23 7 2 7 -0.49 166 0 0 6 29 32 2 13 7.6 8 81 57 5 51 30 7 7 47 5 43 15 7 16 9 -0.49 167 0 0 6 43 56 2 13 9.1 10 81 56 6 5 50 7 22 15 5 57 34 7 30 38 -0.49 168 0 0 6 58 47 2 13 10.8 11 81 55 6 20 36 7 37 10 6 12 20 7 45 34 -0.50 169 0 0 7 14 4 2 13 12.7 12 81 54 6 35 50 7 52 32 6 27 32 8 0 57 -0.50 170 0 0 7 29 49 2 13 14.8 13 82 54 6 51 29 8 8 21 6 43 11 8 16 47 -0.50 171 0 0 7 45 59 2 13 17.0 14 82 53 7 7 36 8 24 37 6 59 16 8 33 3 -0.50 172 0 0 8 2 36 2 13 19.4 15 82 52 7 24 8 8 41 18 7 15 47 8 49 45 -0.50 173 0 0 8 19 39 2 13 22.0 16 82 51 7 41 6 8 58 26 7 32 45 9 6 54 -0.50 174 0 0 8 37 8 2 13 24.7 17 82 50 7 58 30 9 16 0 7 50 8 9 24 29 -0.50 175 0 0 8 55 2 2 13 27.6 18 83 49 8 16 20 9 33 59 8 7 56 9 42 29 -0.50 176 0 0 9 13 22 2 13 30.7 19 83 49 8 34 35 9 52 24 8 26 10 10 0 55 -0.51 177 0 0 9 32 7 2 13 34.0 20 83 48 8 53 15 10 11 13 8 44 49 10 19 46 -0.51 178 0 0 9 51 16 2 13 37.5 21 83 47 9 12 19 10 30 28 9 3 52 10 39 2 -0.51 179 0 0 10 10 50 2 13 41.1 22 84 46 9 31 48 10 50 7 9 23 20 10 58 42 -0.51 -180 0 0 10 30 49 2 13 44.9 23 84 45 9 51 41 11 10 10 9 43 12 11 18 46 -0.51 -179 0 0 10 51 10 2 13 48.8 24 84 44 10 11 58 11 30 37 10 3 28 11 39 15 -0.51 -178 0 0 11 11 56 2 13 53.0 25 84 43 10 32 38 11 51 28 10 24 7 12 0 6 -0.51 -177 0 0 11 33 4 2 13 57.3 26 85 42 10 53 41 12 12 42 10 45 9 12 21 21 -0.51 -176 0 0 11 54 35 2 14 1.8 27 85 41 11 15 7 12 34 18 11 6 34 12 42 59 -0.51 -175 0 0 12 16 28 2 14 6.4 28 85 40 11 36 55 12 56 16 11 28 21 13 4 58 -0.51 -174 0 0 12 38 43 2 14 11.2 29 86 39 11 59 5 13 18 37 11 50 29 13 27 20 -0.51 -173 0 0 13 1 20 2 14 16.2 30 86 38 12 21 36 13 41 18 12 12 59 13 50 2 -0.51 -172 0 0 13 24 17 2 14 21.3 31 87 37 12 44 28 14 4 21 12 35 50 14 13 6 -0.51 -171 0 0 13 47 35 2 14 26.6 32 87 36 13 7 41 14 27 43 12 59 2 14 36 30 -0.51 -170 0 0 14 11 12 2 14 32.0 33 87 35 13 31 13 14 51 26 13 22 33 15 0 14 -0.51 -169 0 0 14 35 8 2 14 37.6 34 88 34 13 55 5 15 15 28 13 46 23 15 24 16 -0.51 -168 0 0 14 59 24 2 14 43.4 35 88 33 14 19 15 15 39 48 14 10 32 15 48 38 -0.51 -167 0 0 15 23 57 2 14 49.3 36 89 32 14 43 43 16 4 27 14 35 0 16 13 18 -0.51 -166 0 0 15 48 48 2 14 55.3 37 90 31 15 8 29 16 29 22 14 59 45 16 38 14 -0.51 -165 0 0 16 13 56 2 15 1.5 38 90 30 15 33 32 16 54 35 15 24 47 17 3 28 -0.51 -164 0 0 16 39 20 2 15 7.8 39 91 29 15 58 51 17 20 4 15 50 5 17 28 58 -0.51 -163 0 0 17 4 59 2 15 14.3 40 91 28 16 24 26 17 45 48 16 15 39 17 54 43 -0.51 -162 0 0 17 30 54 2 15 20.9 41 92 27 16 50 16 18 11 47 16 41 28 18 20 44 -0.51 -161 0 0 17 57 2 2 15 27.6 42 93 26 17 16 20 18 38 0 17 7 31 18 46 58 -0.51 -160 0 0 18 23 24 2 15 34.4 43 94 25 17 42 38 19 4 27 17 33 48 19 13 25 -0.51 -159 0 0 18 49 59 2 15 41.4 44 95 24 18 9 8 19 31 6 18 0 17 19 40 5 -0.51 -158 0 0 19 16 45 2 15 48.5 45 95 23 18 35 51 19 57 56 18 26 59 20 6 57 -0.51 -157 0 0 19 43 43 2 15 55.7 46 96 22 19 2 45 20 24 58 18 53 52 20 33 59 -0.51 -156 0 0 20 10 51 2 16 3.0 47 97 21 19 29 49 20 52 10 19 20 55 21 1 12 -0.51 -155 0 0 20 38 9 2 16 10.4 48 98 20 19 57 3 21 19 32 19 48 8 21 28 34 -0.51 -154 0 0 21 5 36 2 16 17.9 48 99 19 20 24 26 21 47 2 20 15 31 21 56 5 -0.51 -153 0 0 21 33 10 2 16 25.5 49 100 18 20 51 57 22 14 39 20 43 1 22 23 44 -0.51 -152 0 0 22 0 51 2 16 33.1 50 101 16 21 19 35 22 42 24 21 10 38 22 51 29 -0.51 -151 0 0 22 28 39 2 16 40.9 51 103 15 21 47 20 23 10 15 21 38 22 23 19 20 -0.51 -150 0 0 22 56 32 2 16 48.7 52 104 14 22 15 10 23 38 10 22 6 12 23 47 17 -0.51 -149 0 0 23 24 29 2 16 56.6 53 105 13 22 43 5 24 6 11 22 34 6 24 15 17 -0.51 -148 0 0 23 52 31 2 17 4.6 53 106 12 23 11 4 24 34 14 23 2 5 24 43 21 -0.51 -147 0 0 24 20 34 2 17 12.7 54 108 11 23 39 5 25 2 20 23 30 6 25 11 28 -0.51 -146 0 0 24 48 40 2 17 20.8 55 109 10 24 7 9 25 30 28 23 58 9 25 39 36 -0.51 -145 0 0 25 16 47 2 17 28.9 56 111 9 24 35 14 25 58 37 24 26 14 26 7 45 -0.51 -144 0 0 25 44 54 2 17 37.1 56 112 8 25 3 20 26 26 45 24 54 19 26 35 54 -0.51 -143 0 0 26 13 0 2 17 45.3 57 114 7 25 31 25 26 54 53 25 22 23 27 4 2 -0.51 -142 0 0 26 41 5 2 17 53.6 58 116 6 25 59 28 27 22 58 25 50 27 27 32 8 -0.51 -141 0 0 27 9 7 2 18 1.9 58 118 5 26 27 29 27 51 1 26 18 28 28 0 11 -0.51 -140 0 0 27 37 6 2 18 10.2 59 119 4 26 55 28 28 19 1 26 46 26 28 28 11 -0.51 -139 0 0 28 5 1 2 18 18.5 59 121 3 27 23 22 28 46 56 27 14 20 28 56 6 -0.51 -138 0 0 28 32 50 2 18 26.9 60 123 2 27 51 11 29 14 46 27 42 10 29 23 56 -0.51 -137 0 0 29 0 34 2 18 35.2 60 125 1 28 18 55 29 42 30 28 9 54 29 51 40 -0.51 -136 0 0 29 28 11 2 18 43.6 61 128 0 28 46 33 30 10 7 28 37 31 30 19 17 -0.51 -135 0 0 29 55 41 2 18 52.0 61 130 -1 29 14 3 30 37 36 29 5 2 30 46 46 -0.51 -134 0 0 30 23 3 2 19 0.3 62 132 -2 29 41 26 31 4 57 29 32 24 31 14 7 -0.51 -133 0 0 30 50 16 2 19 8.6 62 134 -3 30 8 40 31 32 9 29 59 38 31 41 18 -0.51 -132 0 0 31 17 19 2 19 17.0 62 137 -4 30 35 44 31 59 11 30 26 43 32 8 20 -0.51 -131 0 0 31 44 12 2 19 25.3 62 139 -5 31 2 38 32 26 2 30 53 37 32 35 11 -0.51 -130 0 0 32 10 53 2 19 33.5 63 141 -6 31 29 21 32 52 42 31 20 21 33 1 50 -0.51 -129 0 0 32 37 23 2 19 41.8 63 144 -7 31 55 53 33 19 10 31 46 53 33 28 18 -0.51 -128 0 0 33 3 40 2 19 50.0 63 146 -8 32 22 12 33 45 25 32 13 13 33 54 33 -0.51 -127 0 0 33 29 45 2 19 58.2 63 149 -9 32 48 19 34 11 27 32 39 20 34 20 34 -0.51 -126 0 0 33 55 35 2 20 6.3 63 151 -10 33 14 12 34 37 15 33 5 13 34 46 21 -0.51 -125 0 0 34 21 11 2 20 14.4 63 154 -11 33 39 51 35 2 49 33 30 53 35 11 54 -0.51 -124 0 0 34 46 33 2 20 22.4 63 156 -12 34 5 15 35 28 7 33 56 18 35 37 12 -0.51 -123 0 0 35 11 39 2 20 30.4 63 159 -13 34 30 24 35 53 10 34 21 27 36 2 14 -0.51 -122 0 0 35 36 28 2 20 38.3 63 161 -14 34 55 17 36 17 56 34 46 21 36 27 0 -0.50 -121 0 0 36 1 2 2 20 46.2 63 163 -15 35 19 54 36 42 26 35 10 59 36 51 29 -0.50 -120 0 0 36 25 19 2 20 54.0 63 166 -16 35 44 14 37 6 39 35 35 20 37 15 41 -0.50 -119 0 0 36 49 18 2 21 1.7 62 168 -16 36 8 17 37 30 35 35 59 23 37 39 36 -0.50 -118 0 0 37 12 59 2 21 9.4 62 171 -17 36 32 2 37 54 12 36 23 10 38 3 13 -0.50 -117 0 0 37 36 23 2 21 17.0 62 173 -18 36 55 30 38 17 32 36 46 38 38 26 31 -0.50 -116 0 0 37 59 28 2 21 24.5 62 175 -19 37 18 39 38 40 32 37 9 48 38 49 31 -0.50 -115 0 0 38 22 14 2 21 32.0 61 177 -20 37 41 29 39 3 14 37 32 39 39 12 11 -0.50 -114 0 0 38 44 40 2 21 39.3 61 179 -21 38 4 0 39 25 36 37 55 11 39 34 33 -0.50 -113 0 0 39 6 48 2 21 46.6 61 181 -22 38 26 12 39 47 39 38 17 24 39 56 34 -0.50 -112 0 0 39 28 35 2 21 53.9 60 183 -23 38 48 4 40 9 22 38 39 17 40 18 16 -0.50 -111 0 0 39 50 3 2 22 1.0 60 185 -23 39 9 36 40 30 44 39 0 50 40 39 38 -0.50 -110 0 0 40 11 10 2 22 8.1 59 187 -24 39 30 49 40 51 47 39 22 3 41 0 39 -0.50 -109 0 0 40 31 57 2 22 15.1 59 189 -25 39 51 40 41 12 28 39 42 56 41 21 20 -0.50 -108 0 0 40 52 23 2 22 21.9 58 191 -26 40 12 11 41 32 49 40 3 28 41 41 40 -0.50 -107 0 0 41 12 28 2 22 28.8 58 193 -27 40 32 21 41 52 50 40 23 40 42 1 39 -0.50 -106 0 0 41 32 12 2 22 35.5 57 195 -28 40 52 11 42 12 29 40 43 30 42 21 17 -0.50 -105 0 0 41 51 35 2 22 42.1 57 196 -28 41 11 39 42 31 47 41 3 0 42 40 34 -0.50 -104 0 0 42 10 37 2 22 48.7 56 198 -29 41 30 46 42 50 43 41 22 8 42 59 29 -0.50 -103 0 0 42 29 18 2 22 55.1 56 200 -30 41 49 32 43 9 19 41 40 55 43 18 3 -0.50 -102 0 0 42 47 37 2 23 1.5 55 201 -31 42 7 57 43 27 33 41 59 20 43 36 16 -0.50 -101 0 0 43 5 35 2 23 7.8 55 203 -31 42 26 0 43 45 25 42 17 24 43 54 7 -0.50 -100 0 0 43 23 11 2 23 14.0 54 204 -32 42 43 41 44 2 56 42 35 7 44 11 37 -0.50 - 99 0 0 43 40 26 2 23 20.1 54 206 -33 43 1 1 44 20 5 42 52 28 44 28 45 -0.50 - 98 0 0 43 57 19 2 23 26.1 53 207 -34 43 17 59 44 36 53 43 9 27 44 45 31 -0.50 - 97 0 0 44 13 50 2 23 32.0 52 209 -34 43 34 36 44 53 19 43 26 5 45 1 56 -0.50 - 96 0 0 44 30 0 2 23 37.9 52 210 -35 43 50 51 45 9 23 43 42 21 45 17 59 -0.50 - 95 0 0 44 45 48 2 23 43.6 51 211 -36 44 6 44 45 25 6 43 58 16 45 33 41 -0.50 - 94 0 0 45 1 14 2 23 49.3 51 213 -37 44 22 16 45 40 27 44 13 48 45 49 1 -0.50 - 93 0 0 45 16 19 2 23 54.9 50 214 -37 44 37 26 45 55 27 44 29 0 46 3 59 -0.50 - 92 0 0 45 31 3 2 24 0.4 49 215 -38 44 52 14 46 10 5 44 43 49 46 18 36 -0.50 - 91 0 0 45 45 24 2 24 5.8 49 216 -39 45 6 41 46 24 21 44 58 17 46 32 52 -0.50 - 90 0 0 45 59 25 2 24 11.1 48 218 -39 45 20 47 46 38 17 45 12 24 46 46 46 -0.50 - 89 0 0 46 13 4 2 24 16.4 48 219 -40 45 34 31 46 51 51 45 26 9 47 0 19 -0.50 - 88 0 0 46 26 22 2 24 21.5 47 220 -41 45 47 53 47 5 4 45 39 32 47 13 31 -0.50 - 87 0 0 46 39 18 2 24 26.6 46 221 -41 46 0 54 47 17 55 45 52 35 47 26 21 -0.50 - 86 0 0 46 51 53 2 24 31.6 46 222 -42 46 13 34 47 30 26 46 5 16 47 38 51 -0.50 - 85 0 0 47 4 8 2 24 36.5 45 223 -43 46 25 53 47 42 35 46 17 36 47 50 59 -0.50 - 84 0 0 47 16 1 2 24 41.3 45 225 -43 46 37 51 47 54 24 46 29 34 48 2 47 -0.50 - 83 0 0 47 27 33 2 24 46.0 44 226 -44 46 49 28 48 5 51 46 41 12 48 14 13 -0.50 - 82 0 0 47 38 44 2 24 50.7 43 227 -44 47 0 43 48 16 58 46 52 29 48 25 19 -0.50 - 81 0 0 47 49 35 2 24 55.3 43 228 -45 47 11 38 48 27 44 47 3 25 48 36 4 -0.50 - 80 0 0 48 0 5 2 24 59.8 42 229 -46 47 22 13 48 38 10 47 14 0 48 46 29 -0.50 - 79 0 0 48 10 14 2 25 4.2 41 230 -46 47 32 26 48 48 15 47 24 14 48 56 34 -0.50 - 78 0 0 48 20 3 2 25 8.6 41 231 -47 47 42 19 48 58 0 47 34 8 49 6 18 -0.50 - 77 0 0 48 29 32 2 25 12.8 40 232 -47 47 51 51 49 7 25 47 43 41 49 15 41 -0.50 - 76 0 0 48 38 40 2 25 17.0 39 233 -48 48 1 3 49 16 29 47 52 54 49 24 45 -0.50 - 75 0 0 48 47 28 2 25 21.1 39 234 -48 48 9 55 49 25 14 48 1 46 49 33 28 -0.50 - 74 0 0 48 55 56 2 25 25.2 38 235 -49 48 18 27 49 33 38 48 10 19 49 41 52 -0.50 - 73 0 0 49 4 4 2 25 29.2 38 236 -50 48 26 38 49 41 42 48 18 31 49 49 56 -0.50 - 72 0 0 49 11 52 2 25 33.1 37 237 -50 48 34 30 49 49 27 48 26 23 49 57 40 -0.50 - 71 0 0 49 19 21 2 25 36.9 36 238 -51 48 42 1 49 56 52 48 33 55 50 5 4 -0.50 - 70 0 0 49 26 29 2 25 40.6 36 239 -51 48 49 13 50 3 58 48 41 8 50 12 9 -0.50 - 69 0 0 49 33 18 2 25 44.3 35 240 -52 48 56 5 50 10 44 48 48 0 50 18 54 -0.50 - 68 0 0 49 39 48 2 25 47.9 34 241 -52 49 2 37 50 17 10 48 54 33 50 25 20 -0.50 - 67 0 0 49 45 58 2 25 51.5 34 242 -53 49 8 50 50 23 18 49 0 46 50 31 27 -0.50 - 66 0 0 49 51 48 2 25 54.9 33 243 -53 49 14 43 50 29 6 49 6 40 50 37 14 -0.50 - 65 0 0 49 57 20 2 25 58.3 33 243 -53 49 20 17 50 34 35 49 12 14 50 42 43 -0.50 - 64 0 0 50 2 32 2 26 1.7 32 244 -54 49 25 31 50 39 45 49 17 29 50 47 52 -0.50 - 63 0 0 50 7 25 2 26 4.9 31 245 -54 49 30 26 50 44 35 49 22 25 50 52 43 -0.50 - 62 0 0 50 11 59 2 26 8.1 31 246 -55 49 35 2 50 49 7 49 27 1 50 57 14 -0.50 - 61 0 0 50 16 14 2 26 11.3 30 247 -55 49 39 19 50 53 21 49 31 18 51 1 27 -0.51 - 60 0 0 50 20 10 2 26 14.3 29 248 -56 49 43 17 50 57 15 49 35 16 51 5 21 -0.51 - 59 0 0 50 23 47 2 26 17.3 29 249 -56 49 46 55 51 0 51 49 38 55 51 8 56 -0.51 - 58 0 0 50 27 5 2 26 20.3 28 250 -56 49 50 15 51 4 7 49 42 15 51 12 13 -0.51 - 57 0 0 50 30 5 2 26 23.2 28 251 -57 49 53 16 51 7 6 49 45 17 51 15 11 -0.51 - 56 0 0 50 32 46 2 26 26.0 27 251 -57 49 55 58 51 9 46 49 47 59 51 17 50 -0.51 - 55 0 0 50 35 8 2 26 28.7 26 252 -57 49 58 21 51 12 7 49 50 22 51 20 11 -0.51 - 54 0 0 50 37 12 2 26 31.4 26 253 -58 50 0 26 51 14 10 49 52 27 51 22 14 -0.51 - 53 0 0 50 38 57 2 26 34.0 25 254 -58 50 2 11 51 15 54 49 54 13 51 23 58 -0.51 - 52 0 0 50 40 24 2 26 36.6 25 255 -58 50 3 39 51 17 20 49 55 40 51 25 24 -0.51 - 51 0 0 50 41 32 2 26 39.1 24 256 -59 50 4 47 51 18 28 49 56 49 51 26 32 -0.51 - 50 0 0 50 42 21 2 26 41.5 23 256 -59 50 5 37 51 19 17 49 57 39 51 27 21 -0.51 - 49 0 0 50 42 52 2 26 43.9 23 257 -59 50 6 8 51 19 49 49 58 10 51 27 52 -0.51 - 48 0 0 50 43 5 2 26 46.2 22 258 -60 50 6 21 51 20 1 49 58 23 51 28 5 -0.51 - 47 0 0 50 43 0 2 26 48.4 21 259 -60 50 6 15 51 19 56 49 58 17 51 28 0 -0.51 - 46 0 0 50 42 36 2 26 50.6 21 260 -60 50 5 51 51 19 32 49 57 52 51 27 36 -0.51 - 45 0 0 50 41 53 2 26 52.7 20 261 -60 50 5 8 51 18 50 49 57 9 51 26 55 -0.51 - 44 0 0 50 40 52 2 26 54.8 19 261 -61 50 4 6 51 17 50 49 56 8 51 25 55 -0.51 - 43 0 0 50 39 33 2 26 56.8 19 262 -61 50 2 47 51 16 32 49 54 48 51 24 36 -0.51 - 42 0 0 50 37 56 2 26 58.7 18 263 -61 50 1 8 51 14 55 49 53 9 51 23 0 -0.51 - 41 0 0 50 36 0 2 27 0.6 18 264 -61 49 59 11 51 13 1 49 51 12 51 21 6 -0.51 - 40 0 0 50 33 46 2 27 2.4 17 265 -61 49 56 56 51 10 48 49 48 56 51 18 53 -0.52 - 39 0 0 50 31 13 2 27 4.1 16 266 -61 49 54 22 51 8 16 49 46 22 51 16 22 -0.52 - 38 0 0 50 28 22 2 27 5.8 16 266 -62 49 51 29 51 5 27 49 43 29 51 13 32 -0.52 - 37 0 0 50 25 12 2 27 7.4 15 267 -62 49 48 18 51 2 19 49 40 17 51 10 25 -0.52 - 36 0 0 50 21 44 2 27 9.0 14 268 -62 49 44 48 50 58 52 49 36 47 51 6 59 -0.52 - 35 0 0 50 17 58 2 27 10.5 14 269 -62 49 41 0 50 55 8 49 32 58 51 3 15 -0.52 - 34 0 0 50 13 53 2 27 11.9 13 269 -62 49 36 53 50 51 5 49 28 51 50 59 13 -0.52 - 33 0 0 50 9 29 2 27 13.3 12 270 -62 49 32 27 50 46 44 49 24 25 50 54 52 -0.52 - 32 0 0 50 4 47 2 27 14.6 12 271 -62 49 27 43 50 42 4 49 19 40 50 50 12 -0.52 - 31 0 0 49 59 46 2 27 15.8 11 272 -62 49 22 39 50 37 5 49 14 36 50 45 15 -0.53 - 30 0 0 49 54 27 2 27 17.0 11 273 -62 49 17 17 50 31 49 49 9 14 50 39 58 -0.53 - 29 0 0 49 48 49 2 27 18.1 10 273 -62 49 11 37 50 26 13 49 3 32 50 34 23 -0.53 - 28 0 0 49 42 52 2 27 19.1 9 274 -62 49 5 37 50 20 19 48 57 32 50 28 30 -0.53 - 27 0 0 49 36 36 2 27 20.1 9 275 -62 48 59 18 50 14 7 48 51 13 50 22 18 -0.53 - 26 0 0 49 30 2 2 27 21.0 8 276 -62 48 52 41 50 7 35 48 44 35 50 15 47 -0.54 - 25 0 0 49 23 8 2 27 21.9 7 276 -62 48 45 44 50 0 45 48 37 37 50 8 58 -0.54 - 24 0 0 49 15 56 2 27 22.6 7 277 -61 48 38 29 49 53 36 48 30 21 50 1 49 -0.54 - 23 0 0 49 8 25 2 27 23.3 6 278 -61 48 30 54 49 46 8 48 22 46 49 54 22 -0.55 - 22 0 0 49 0 34 2 27 23.9 5 279 -61 48 23 0 49 38 21 48 14 51 49 46 36 -0.55 - 21 0 0 48 52 25 2 27 24.5 5 279 -61 48 14 47 49 30 15 48 6 37 49 38 31 -0.56 - 20 0 0 48 43 56 2 27 25.0 4 280 -61 48 6 15 49 21 50 47 58 4 49 30 7 -0.57 - 19 0 0 48 35 9 2 27 25.4 3 281 -61 47 57 23 49 13 6 47 49 12 49 21 24 -0.59 - 18 0 0 48 26 2 2 27 25.7 3 282 -60 47 48 13 49 4 3 47 40 0 49 12 22 -0.61 - 17 0 0 48 16 35 2 27 25.9 2 282 -60 47 38 42 48 54 41 47 30 29 49 3 0 -0.65 - 16 0 0 48 6 49 2 27 26.1 1 283 -60 47 28 53 48 44 59 47 20 39 48 53 20 -0.73 - 15 0 0 47 56 44 2 27 26.2 0 284 -60 47 18 43 48 34 58 47 10 28 48 43 19 -1.07 Uncertainty in time = +/- 2 secs Prediction of 2022 Dec 1.1 Data for the target star ------------------------ * name: TYC 0623-01079-1 * constellation : Pisces * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 01 59 10.9123 DE: +09 36 15.583 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 01 59 10.9120 DE: +09 36 15.581 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.100) * V mag [mag]: 10.4 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (46) Hestia asteroid class: approx. diameter [km]: 122 approx. diameter ["]: 0.093 distance from Earth [AU]: 1.81170 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#175 date of fit: 2022 Nov 26 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): 0.021", 0.010", 72.21° remarks: * orbital elements for (46)Hestia : Mean anomaly = 42.5298429259 deg Arg. of pericenter = 177.1126899032 deg Long. of node = 181.0682755957 deg Inclination = 2.3517695889 deg Eccentricity = 0.1727698446 Semimajor axis = 2.5250882975 AU Perihelion dist = 2.0888291847 AU Mag: H = 8.59, G = 0.06 Epoch of elements : MJD 59953.09750000 TDT (2023 Jan 09.0975) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#1752022Nov26,9.25,2023,1,9,2.337439,-0.166378,0.416792,6.899835,2.765396,0.005178,0.001954,0.000000,0.000000 -113.3318,9.7156,146.65,-22.16,False TYC 0623-01079-1,1.98636455,9.6043287,0.00,10.35,0.00,0.0,0,,2.00665202,9.7155810,2.56,0.00,0,0,0 46,Hestia,12.80,121.8,1.8117,0,0,2.266,13.43,,6.4,0 0,42.5059,2023,1,9,177.1127,181.0683,2.3518,0.17277,2.52509,2.08883,8.59,5.0,0.15 1.109,0.0213,0.0100,72,0.0101,Known errors,-1.00,-1,-1,-1 20230109_1079-1,59914.09 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2022 Dec 01, 02:10 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org