IOTA/IOTA-ES occultation update for (417) Suevia / UCAC4-387-103097 event on 2023 Jul 07, 07:46 UT Visible from S USA, Mexico, Hawaii Summary ------- On 2023 Jul 07 UT, the 48.1 km diameter asteroid (417) Suevia will occult a 12.4 mag star in the constellation Scutum for observers along a path across S USA, Mexico, Hawaii. In the case of an occultation, the combined light of the asteroid and the star will drop by 1.43 mag to 13.45 mag (the magnitude of the asteroid) for at most 4.270 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 Jul 07, 07:38 - 2023 Jul 07, 07:54 * geocentric midpoint of event [JD]: 2460132.82420325 * magnitude of target star: 12.36 * magnitude drop [mag]: 1.43 * estimated maximum duration [s]: 4.270 * Moon: 80 % sunlit, 60° distance * Sun: 168° distance * rough path description: S USA, Mexico, Hawaii The occultation path -------------------- * approximate projected width [km]: 59 * 1 sigma uncertainty interval [path widths]: +/- 0.15 * 1 sigma uncertainty interval [seconds]: +/- 2.3 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.020, +/- 0.006) * 1 sigma uncertainty ellipse (major, minor, PA): (0.020", 0.005", 80°) * approx speed of asteroid's shadow [km/s]: 11.2579 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4-387-103097 by 417 Suevia on 2023 Jul 7 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 154 0 0 29 7 23 7 54 34.3 1 105 10 29 23 58 28 50 51 29 28 53 28 45 58 .... 155 0 0 28 53 45 7 54 34.1 2 106 9 29 10 20 28 37 14 29 15 15 28 32 21 -0.45 156 0 0 28 40 15 7 54 33.7 3 106 8 28 56 49 28 23 45 29 1 44 28 18 52 -0.54 157 0 0 28 26 54 7 54 33.1 3 106 7 28 43 27 28 10 24 28 48 21 28 5 32 -0.59 158 0 0 28 13 41 7 54 32.4 4 107 6 28 30 13 27 57 12 28 35 7 27 52 20 -0.61 159 0 0 28 0 37 7 54 31.5 5 107 5 28 17 8 27 44 9 28 22 2 27 39 17 -0.63 160 0 0 27 47 42 7 54 30.4 6 108 4 28 4 13 27 31 15 28 9 6 27 26 23 -0.64 161 0 0 27 34 56 7 54 29.1 7 108 3 27 51 26 27 18 30 27 56 20 27 13 39 -0.65 162 0 0 27 22 21 7 54 27.7 8 109 2 27 38 50 27 5 55 27 43 43 27 1 4 -0.66 163 0 0 27 9 55 7 54 26.1 9 109 2 27 26 23 26 53 30 27 31 16 26 48 39 -0.67 164 0 0 26 57 39 7 54 24.3 10 110 1 27 14 6 26 41 15 27 18 59 26 36 25 -0.67 165 0 0 26 45 34 7 54 22.4 11 110 0 27 2 0 26 29 11 27 6 53 26 24 20 -0.67 166 0 0 26 33 39 7 54 20.3 12 111 -1 26 50 5 26 17 17 26 54 57 26 12 27 -0.68 167 0 0 26 21 55 7 54 18.0 12 111 -2 26 38 20 26 5 34 26 43 12 26 0 44 -0.68 168 0 0 26 10 23 7 54 15.6 13 112 -3 26 26 47 25 54 2 26 31 38 25 49 13 -0.68 169 0 0 25 59 2 7 54 13.0 14 112 -4 26 15 25 25 42 42 26 20 16 25 37 53 -0.68 170 0 0 25 47 52 7 54 10.2 15 113 -5 26 4 14 25 31 33 26 9 6 25 26 44 -0.68 171 0 0 25 36 54 7 54 7.2 16 113 -6 25 53 16 25 20 36 25 58 7 25 15 48 -0.69 172 0 0 25 26 9 7 54 4.1 17 114 -6 25 42 29 25 9 52 25 47 20 25 5 3 -0.69 173 0 0 25 15 35 7 54 0.8 18 114 -7 25 31 55 24 59 19 25 36 46 24 54 31 -0.69 174 0 0 25 5 14 7 53 57.4 19 115 -8 25 21 33 24 48 59 25 26 24 24 44 11 -0.69 175 0 0 24 55 6 7 53 53.8 20 115 -9 25 11 24 24 38 51 25 16 14 24 34 4 -0.69 176 0 0 24 45 11 7 53 50.0 20 115 -10 25 1 28 24 28 57 25 6 18 24 24 9 -0.69 177 0 0 24 35 28 7 53 46.1 21 116 -11 24 51 45 24 19 15 24 56 34 24 14 28 -0.69 178 0 0 24 25 59 7 53 42.1 22 116 -12 24 42 14 24 9 46 24 47 4 24 4 59 -0.69 179 0 0 24 16 43 7 53 37.8 23 117 -12 24 32 58 24 0 31 24 37 47 23 55 44 -0.69 -180 0 0 24 7 40 7 53 33.5 24 118 -13 24 23 54 23 51 30 24 28 43 23 46 43 -0.69 -179 0 0 23 58 52 7 53 28.9 25 118 -14 24 15 5 23 42 41 24 19 53 23 37 55 -0.69 -178 0 0 23 50 17 7 53 24.3 26 119 -15 24 6 29 23 34 7 24 11 18 23 29 21 -0.70 -177 0 0 23 41 56 7 53 19.4 27 119 -16 23 58 7 23 25 47 24 2 56 23 21 1 -0.70 -176 0 0 23 33 49 7 53 14.5 27 120 -17 23 50 0 23 17 41 23 54 48 23 12 55 -0.70 -175 0 0 23 25 56 7 53 9.4 28 120 -17 23 42 6 23 9 49 23 46 54 23 5 3 -0.70 -174 0 0 23 18 18 7 53 4.1 29 121 -18 23 34 27 23 2 11 23 39 15 22 57 26 -0.70 -173 0 0 23 10 54 7 52 58.7 30 121 -19 23 27 3 22 54 48 23 31 50 22 50 3 -0.70 -172 0 0 23 3 45 7 52 53.2 31 122 -20 23 19 53 22 47 39 23 24 40 22 42 54 -0.70 -171 0 0 22 56 50 7 52 47.5 32 123 -21 23 12 58 22 40 46 23 17 45 22 36 1 -0.70 -170 0 0 22 50 10 7 52 41.8 32 123 -21 23 6 18 22 34 7 23 11 4 22 29 22 -0.70 -169 0 0 22 43 46 7 52 35.8 33 124 -22 22 59 52 22 27 42 23 4 39 22 22 58 -0.70 -168 0 0 22 37 36 7 52 29.8 34 125 -23 22 53 42 22 21 33 22 58 29 22 16 49 -0.70 -167 0 0 22 31 42 7 52 23.6 35 125 -24 22 47 47 22 15 39 22 52 33 22 10 55 -0.70 -166 0 0 22 26 2 7 52 17.3 36 126 -24 22 42 7 22 10 1 22 46 53 22 5 17 -0.70 -165 0 0 22 20 38 7 52 10.9 36 127 -25 22 36 42 22 4 37 22 41 28 21 59 53 -0.70 -164 0 0 22 15 29 7 52 4.4 37 127 -26 22 31 33 21 59 29 22 36 19 21 54 45 -0.70 -163 0 0 22 10 36 7 51 57.7 38 128 -27 22 26 40 21 54 36 22 31 25 21 49 53 -0.70 -162 0 0 22 5 59 7 51 51.0 39 129 -27 22 22 1 21 49 59 22 26 47 21 45 15 -0.70 -161 0 0 22 1 36 7 51 44.1 39 130 -28 22 17 39 21 45 37 22 22 24 21 40 54 -0.70 -160 0 0 21 57 30 7 51 37.1 40 130 -29 22 13 32 21 41 31 22 18 17 21 36 48 -0.70 -159 0 0 21 53 39 7 51 30.1 41 131 -29 22 9 41 21 37 40 22 14 26 21 32 57 -0.70 -158 0 0 21 50 4 7 51 22.9 41 132 -30 22 6 5 21 34 6 22 10 50 21 29 23 -0.70 -157 0 0 21 46 44 7 51 15.6 42 133 -31 22 2 45 21 30 47 22 7 30 21 26 4 -0.70 -156 0 0 21 43 41 7 51 8.2 43 134 -31 21 59 42 21 27 43 22 4 26 21 23 1 -0.70 -155 0 0 21 40 53 7 51 0.8 44 135 -32 21 56 54 21 24 56 22 1 38 21 20 13 -0.70 -154 0 0 21 38 21 7 50 53.2 44 136 -33 21 54 22 21 22 25 21 59 6 21 17 42 -0.70 -153 0 0 21 36 6 7 50 45.6 45 137 -33 21 52 5 21 20 9 21 56 50 21 15 26 -0.70 -152 0 0 21 34 6 7 50 37.8 46 138 -34 21 50 5 21 18 9 21 54 50 21 13 27 -0.70 -151 0 0 21 32 22 7 50 30.0 46 139 -35 21 48 21 21 16 25 21 53 5 21 11 43 -0.70 -150 0 0 21 30 54 7 50 22.1 47 140 -35 21 46 53 21 14 57 21 51 37 21 10 15 -0.70 -149 0 0 21 29 41 7 50 14.2 47 141 -36 21 45 41 21 13 46 21 50 25 21 9 3 -0.70 -148 0 0 21 28 45 7 50 6.1 48 142 -36 21 44 44 21 12 50 21 49 29 21 8 7 -0.70 -147 0 0 21 28 5 7 49 58.0 48 143 -37 21 44 4 21 12 9 21 48 48 21 7 27 -0.70 -146 0 0 21 27 41 7 49 49.9 49 144 -37 21 43 40 21 11 45 21 48 24 21 7 3 -0.70 -145 0 0 21 27 33 7 49 41.6 50 145 -38 21 43 31 21 11 37 21 48 16 21 6 55 -0.70 -144 0 0 21 27 41 7 49 33.3 50 147 -38 21 43 39 21 11 45 21 48 23 21 7 3 -0.70 -143 0 0 21 28 4 7 49 25.0 50 148 -39 21 44 3 21 12 9 21 48 47 21 7 27 -0.70 -142 0 0 21 28 44 7 49 16.6 51 149 -39 21 44 43 21 12 48 21 49 27 21 8 6 -0.70 -141 0 0 21 29 39 7 49 8.1 51 151 -40 21 45 38 21 13 44 21 50 22 21 9 2 -0.70 -140 0 0 21 30 51 7 48 59.6 52 152 -40 21 46 50 21 14 55 21 51 34 21 10 13 -0.70 -139 0 0 21 32 18 7 48 51.1 52 153 -41 21 48 17 21 16 22 21 53 1 21 11 40 -0.70 -138 0 0 21 34 1 7 48 42.5 53 155 -41 21 50 0 21 18 5 21 54 44 21 13 23 -0.70 -137 0 0 21 36 0 7 48 33.8 53 156 -41 21 51 59 21 20 4 21 56 43 21 15 21 -0.70 -136 0 0 21 38 14 7 48 25.2 53 158 -42 21 54 14 21 22 18 21 58 58 21 17 36 -0.70 -135 0 0 21 40 45 7 48 16.5 54 159 -42 21 56 44 21 24 48 22 1 29 21 20 6 -0.70 -134 0 0 21 43 30 7 48 7.7 54 161 -42 21 59 30 21 27 34 22 4 15 21 22 51 -0.70 -133 0 0 21 46 32 7 47 59.0 54 162 -43 22 2 32 21 30 35 22 7 17 21 25 52 -0.70 -132 0 0 21 49 49 7 47 50.2 54 164 -43 22 5 49 21 33 52 22 10 34 21 29 9 -0.70 -131 0 0 21 53 21 7 47 41.4 54 165 -43 22 9 22 21 37 24 22 14 7 21 32 41 -0.70 -130 0 0 21 57 9 7 47 32.6 55 167 -43 22 13 10 21 41 11 22 17 55 21 36 28 -0.70 -129 0 0 22 1 12 7 47 23.7 55 169 -44 22 17 13 21 45 14 22 21 58 21 40 31 -0.70 -128 0 0 22 5 31 7 47 14.9 55 170 -44 22 21 32 21 49 32 22 26 17 21 44 49 -0.70 -127 0 0 22 10 4 7 47 6.1 55 172 -44 22 26 6 21 54 5 22 30 51 21 49 22 -0.70 -126 0 0 22 14 53 7 46 57.2 55 173 -44 22 30 55 21 58 53 22 35 40 21 54 10 -0.70 -125 0 0 22 19 56 7 46 48.3 55 175 -44 22 35 59 22 3 57 22 40 45 21 59 13 -0.70 -124 0 0 22 25 15 7 46 39.5 55 177 -44 22 41 18 22 9 15 22 46 4 22 4 31 -0.70 -123 0 0 22 30 48 7 46 30.6 55 178 -44 22 46 52 22 14 48 22 51 38 22 10 4 -0.70 -122 0 0 22 36 36 7 46 21.8 55 180 -44 22 52 40 22 20 35 22 57 26 22 15 51 -0.70 -121 0 0 22 42 39 7 46 13.0 55 182 -44 22 58 44 22 26 37 23 3 30 22 21 53 -0.70 -120 0 0 22 48 56 7 46 4.2 54 183 -44 23 5 1 22 32 54 23 9 48 22 28 10 -0.70 -119 0 0 22 55 28 7 45 55.4 54 185 -44 23 11 33 22 39 25 23 16 20 22 34 41 -0.70 -118 0 0 23 2 13 7 45 46.6 54 186 -44 23 18 20 22 46 10 23 23 6 22 41 26 -0.71 -117 0 0 23 9 13 7 45 37.9 54 188 -44 23 25 20 22 53 10 23 30 7 22 48 25 -0.71 -116 0 0 23 16 28 7 45 29.2 54 190 -44 23 32 35 23 0 23 23 37 22 22 55 39 -0.71 -115 0 0 23 23 55 7 45 20.5 53 191 -44 23 40 4 23 7 51 23 44 51 23 3 6 -0.71 -114 0 0 23 31 37 7 45 11.8 53 193 -44 23 47 46 23 15 32 23 52 33 23 10 47 -0.71 -113 0 0 23 39 33 7 45 3.2 53 194 -44 23 55 42 23 23 26 24 0 29 23 18 41 -0.71 -112 0 0 23 47 41 7 44 54.6 52 196 -44 24 3 51 23 31 35 24 8 39 23 26 49 -0.71 -111 0 0 23 56 4 7 44 46.1 52 197 -43 24 12 14 23 39 56 24 17 2 23 35 10 -0.71 -110 0 0 24 4 39 7 44 37.6 52 198 -43 24 20 50 23 48 31 24 25 39 23 43 45 -0.71 -109 0 0 24 13 27 7 44 29.2 51 200 -43 24 29 40 23 57 19 24 34 28 23 52 33 -0.71 -108 0 0 24 22 29 7 44 20.8 51 201 -43 24 38 42 24 6 19 24 43 30 24 1 33 -0.71 -107 0 0 24 31 43 7 44 12.5 50 202 -42 24 47 56 24 15 33 24 52 45 24 10 46 -0.71 -106 0 0 24 41 9 7 44 4.3 50 204 -42 24 57 24 24 24 58 25 2 13 24 20 12 -0.71 -105 0 0 24 50 48 7 43 56.1 49 205 -42 25 7 3 24 34 37 25 11 53 24 29 50 -0.71 -104 0 0 25 0 40 7 43 47.9 49 206 -41 25 16 55 24 44 27 25 21 45 24 39 40 -0.71 -103 0 0 25 10 43 7 43 39.9 48 207 -41 25 26 59 24 54 30 25 31 49 24 49 42 -0.71 -102 0 0 25 20 58 7 43 31.9 48 209 -41 25 37 15 25 4 44 25 42 5 24 59 56 -0.71 -101 0 0 25 31 25 7 43 24.0 47 210 -40 25 47 43 25 15 10 25 52 33 25 10 22 -0.71 -100 0 0 25 42 3 7 43 16.1 46 211 -40 25 58 22 25 25 47 26 3 12 25 20 59 -0.71 - 99 0 0 25 52 52 7 43 8.4 46 212 -39 26 9 12 25 36 36 26 14 3 25 31 48 -0.71 - 98 0 0 26 3 53 7 43 0.7 45 213 -39 26 20 13 25 47 36 26 25 4 25 42 47 -0.71 - 97 0 0 26 15 4 7 42 53.1 45 214 -38 26 31 25 25 58 46 26 36 16 25 53 57 -0.71 - 96 0 0 26 26 26 7 42 45.6 44 215 -38 26 42 48 26 10 7 26 47 39 26 5 18 -0.71 - 95 0 0 26 37 58 7 42 38.2 43 216 -37 26 54 21 26 21 39 26 59 13 26 16 50 -0.71 - 94 0 0 26 49 41 7 42 30.9 43 217 -37 27 6 4 26 33 20 27 10 56 26 28 31 -0.71 - 93 0 0 27 1 33 7 42 23.7 42 218 -36 27 17 58 26 45 12 27 22 50 26 40 22 -0.71 - 92 0 0 27 13 35 7 42 16.6 41 219 -36 27 30 0 26 57 13 27 34 53 26 52 23 -0.71 - 91 0 0 27 25 47 7 42 9.6 40 220 -35 27 42 13 27 9 24 27 47 5 27 4 34 -0.71 - 90 0 0 27 38 7 7 42 2.7 40 221 -35 27 54 34 27 21 44 27 59 27 27 16 54 -0.71 - 89 0 0 27 50 37 7 41 55.9 39 222 -34 28 7 5 27 34 13 28 11 58 27 29 22 -0.71 - 88 0 0 28 3 16 7 41 49.2 38 222 -33 28 19 44 27 46 51 28 24 37 27 42 0 -0.71 - 87 0 0 28 16 3 7 41 42.7 38 223 -33 28 32 32 27 59 37 28 37 25 27 54 46 -0.71 - 86 0 0 28 28 58 7 41 36.2 37 224 -32 28 45 28 28 12 31 28 50 21 28 7 40 -0.71 - 85 0 0 28 42 1 7 41 29.9 36 225 -32 28 58 32 28 25 33 29 3 25 28 20 42 -0.72 - 84 0 0 28 55 12 7 41 23.7 35 226 -31 29 11 43 28 38 43 29 16 37 28 33 52 -0.72 - 83 0 0 29 8 30 7 41 17.6 35 226 -30 29 25 2 28 52 1 29 29 56 28 47 9 -0.72 - 82 0 0 29 21 55 7 41 11.6 34 227 -30 29 38 28 29 5 25 29 43 23 29 0 33 -0.72 - 81 0 0 29 35 27 7 41 5.7 33 228 -29 29 52 1 29 18 57 29 56 56 29 14 4 -0.72 - 80 0 0 29 49 6 7 41 0.0 32 229 -28 30 5 40 29 32 35 30 10 35 29 27 42 -0.72 - 79 0 0 30 2 51 7 40 54.4 31 229 -28 30 19 26 29 46 19 30 24 21 29 41 27 -0.72 - 78 0 0 30 16 42 7 40 49.0 31 230 -27 30 33 18 30 0 10 30 38 13 29 55 17 -0.72 - 77 0 0 30 30 39 7 40 43.7 30 231 -26 30 47 16 30 14 6 30 52 11 30 9 13 -0.72 - 76 0 0 30 44 41 7 40 38.5 29 232 -26 31 1 18 30 28 7 31 6 14 30 23 14 -0.72 - 75 0 0 30 58 48 7 40 33.4 28 232 -25 31 15 26 30 42 14 31 20 22 30 37 21 -0.72 - 74 0 0 31 13 1 7 40 28.5 27 233 -24 31 29 39 30 56 26 31 34 35 30 51 32 -0.72 - 73 0 0 31 27 17 7 40 23.7 27 234 -23 31 43 56 31 10 42 31 48 53 31 5 48 -0.72 - 72 0 0 31 41 38 7 40 19.1 26 234 -23 31 58 18 31 25 2 32 3 14 31 20 8 -0.72 - 71 0 0 31 56 3 7 40 14.6 25 235 -22 32 12 43 31 39 26 32 17 40 31 34 32 -0.72 - 70 0 0 32 10 31 7 40 10.2 24 236 -21 32 27 12 31 53 54 32 32 9 31 48 59 -0.72 - 69 0 0 32 25 3 7 40 6.0 23 236 -20 32 41 44 32 8 25 32 46 41 32 3 30 -0.72 - 68 0 0 32 39 37 7 40 2.0 22 237 -20 32 56 19 32 22 59 33 1 16 32 18 4 -0.72 - 67 0 0 32 54 14 7 39 58.1 22 237 -19 33 10 56 32 37 36 33 15 54 32 32 41 -0.72 - 66 0 0 33 8 54 7 39 54.3 21 238 -18 33 25 36 32 52 15 33 30 34 32 47 20 -0.72 - 65 0 0 33 23 35 7 39 50.7 20 239 -17 33 40 18 33 6 56 33 45 16 33 2 1 -0.72 - 64 0 0 33 38 18 7 39 47.2 19 239 -17 33 55 2 33 21 39 34 0 0 33 16 43 -0.72 - 63 0 0 33 53 3 7 39 43.9 18 240 -16 34 9 47 33 36 23 34 14 45 33 31 28 -0.72 - 62 0 0 34 7 49 7 39 40.7 18 241 -15 34 24 33 33 51 8 34 29 31 33 46 13 -0.72 - 61 0 0 34 22 35 7 39 37.7 17 241 -14 34 39 20 34 5 54 34 44 18 34 0 59 -0.73 - 60 0 0 34 37 22 7 39 34.8 16 242 -14 34 54 7 34 20 41 34 59 5 34 15 46 -0.73 - 59 0 0 34 52 9 7 39 32.1 15 242 -13 35 8 54 34 35 28 35 13 53 34 30 32 -0.73 - 58 0 0 35 6 56 7 39 29.5 14 243 -12 35 23 42 34 50 15 35 28 40 34 45 19 -0.73 - 57 0 0 35 21 43 7 39 27.1 13 244 -11 35 38 28 35 5 1 35 43 26 35 0 5 -0.73 - 56 0 0 35 36 28 7 39 24.8 13 244 -10 35 53 14 35 19 46 35 58 12 35 14 50 -0.73 - 55 0 0 35 51 13 7 39 22.7 12 245 -10 36 7 58 35 34 31 36 12 57 35 29 35 -0.73 - 54 0 0 36 5 56 7 39 20.7 11 245 -9 36 22 42 35 49 13 36 27 40 35 44 18 -0.73 - 53 0 0 36 20 37 7 39 18.9 10 246 -8 36 37 23 36 3 55 36 42 21 35 58 59 -0.73 - 52 0 0 36 35 16 7 39 17.2 9 247 -7 36 52 2 36 18 34 36 57 1 36 13 38 -0.73 - 51 0 0 36 49 53 7 39 15.7 8 247 -6 37 6 39 36 33 11 37 11 37 36 28 15 -0.74 - 50 0 0 37 4 27 7 39 14.3 8 248 -6 37 21 13 36 47 45 37 26 12 36 42 49 -0.74 - 49 0 0 37 18 59 7 39 13.0 7 248 -5 37 35 44 37 2 16 37 40 43 36 57 20 -0.74 - 48 0 0 37 33 27 7 39 12.0 6 249 -4 37 50 12 37 16 45 37 55 11 37 11 49 -0.74 - 47 0 0 37 47 51 7 39 11.0 5 250 -3 38 4 37 37 31 9 38 9 35 37 26 13 -0.75 - 46 0 0 38 2 12 7 39 10.2 4 250 -2 38 18 57 37 45 30 38 23 56 37 40 34 -0.76 - 45 0 0 38 16 29 7 39 9.6 3 251 -2 38 33 14 37 59 47 38 38 12 37 54 51 -0.77 - 44 0 0 38 30 41 7 39 9.1 3 251 -1 38 47 26 38 13 59 38 52 24 38 9 4 -0.78 - 43 0 0 38 44 48 7 39 8.7 2 252 0 39 1 33 38 28 7 39 6 31 38 23 12 -0.81 - 42 0 0 38 58 51 7 39 8.5 1 253 1 39 15 36 38 42 10 39 20 33 38 37 15 -0.89 - 41 0 0 39 12 48 7 39 8.4 0 253 2 39 29 33 38 56 8 39 34 30 38 51 12 -1.79 Uncertainty in time = +/- 2 secs Prediction of 2023 May 14.2 Data for the target star ------------------------ * name: UCAC4-387-103097 * constellation : Scutum * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 18 37 06.0104 DE: -12 47 48.743 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 18 37 06.0104 DE: -12 47 48.743 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.200) * V mag [mag]: 12.4 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (417) Suevia asteroid class: approx. diameter [km]: 48 approx. diameter ["]: 0.038 distance from Earth [AU]: 1.76650 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#69 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): 0.020", 0.005", 80.348° remarks: * orbital elements for (417)Suevia : Mean anomaly = 77.8366767523 deg Arg. of pericenter = 348.4093427313 deg Long. of node = 199.4858452087 deg Inclination = 6.6478622269 deg Eccentricity = 0.1353826013 Semimajor axis = 2.7990401670 AU Perihelion dist = 2.4200988279 AU Mag: H = 9.61, G = 0.15 Epoch of elements : MJD 60132.32402778 TDT (2023 Jul 07.3240) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#692023Apr24,4.27,2023,7,7,7.780878,-0.051496,0.572228,-6.328683,-0.569460,0.000560,-0.000949,0.000001,0.000000 -122.1289,-12.7771,64.52,22.60,False UCAC4-387-103097,18.61833623,-12.7968730,0.00,12.36,0.00,0.0,0,,18.64061602,-12.7771263,1.43,0.00,0,0,0 417,Suevia,13.45,48.1,1.7665,0,0,-2.153,-2.84,,2.4,0 0,77.7685,2023,7,7,348.4093,199.4858,6.6479,0.13538,2.79904,2.42010,9.62,5.0,0.15 1.148,0.0203,0.0053,80,0.0056,Known errors,-1.00,-1,-1,-1 20230707_103097,60078.17 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 May 14, 03:59 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org