IOTA/IOTA-ES occultation update for (490) Veritas / UCAC4 528-040065 event on 2023 May 05, 10:01 UT Visible from Japan Summary ------- On 2023 May 05 UT, the 112.4 km diameter asteroid (490) Veritas will occult a 12.4 mag star in the constellation Gemini for observers along a path across Japan. In the case of an occultation, the combined light of the asteroid and the star will drop by 2.52 mag to 14.82 mag (the magnitude of the asteroid) for at most 3.890 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 May 05, 09:58 - 2023 May 05, 10:04 * geocentric midpoint of event [JD]: 2460069.91774454 * magnitude of target star: 12.41 * magnitude drop [mag]: 2.52 * estimated maximum duration [s]: 3.890 * Moon: 100 % sunlit, 112° distance * Sun: 64° distance * rough path description: Japan The occultation path -------------------- * approximate projected width [km]: 131 * 1 sigma uncertainty interval [path widths]: +/- 0.28 * 1 sigma uncertainty interval [seconds]: +/- 1.4 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.016, +/- 0.012) * 1 sigma uncertainty ellipse (major, minor, PA): (0.016", 0.012", 95°) * approx speed of asteroid's shadow [km/s]: 28.8805 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 528-040065 by 490 Veritas on 2023 May 5 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 - 2 0 0 29 22 59 9 58 24.3 0 73 58 28 45 41 30 0 34 28 25 5 30 21 31 .... - 1 0 0 29 39 48 9 58 24.3 1 73 59 29 2 29 30 17 23 28 41 53 30 38 21 -0.49 0 0 0 29 56 38 9 58 24.5 2 74 60 29 19 18 30 34 14 28 58 41 30 55 12 -0.54 1 0 0 30 13 28 9 58 24.6 3 74 60 29 36 8 30 51 5 29 15 31 31 12 4 -0.56 2 0 0 30 30 19 9 58 24.9 4 75 61 29 52 58 31 7 56 29 32 21 31 28 55 -0.57 3 0 0 30 47 10 9 58 25.2 5 75 62 30 9 48 31 24 47 29 49 10 31 45 46 -0.58 4 0 0 31 4 0 9 58 25.6 6 76 62 30 26 37 31 41 37 30 6 0 32 2 37 -0.58 5 0 0 31 20 49 9 58 26.1 7 76 63 30 43 26 31 58 27 30 22 48 32 19 27 -0.59 6 0 0 31 37 37 9 58 26.6 8 77 64 31 0 14 32 15 15 30 39 36 32 36 15 -0.59 7 0 0 31 54 23 9 58 27.1 8 77 64 31 17 0 32 32 2 30 56 22 32 53 2 -0.59 8 0 0 32 11 7 9 58 27.8 9 78 65 31 33 44 32 48 46 31 13 6 33 9 46 -0.59 9 0 0 32 27 49 9 58 28.4 10 78 65 31 50 26 33 5 28 31 29 48 33 26 28 -0.59 10 0 0 32 44 28 9 58 29.2 11 79 66 32 7 5 33 22 7 31 46 27 33 43 7 -0.60 11 0 0 33 1 4 9 58 30.0 12 79 66 32 23 41 33 38 43 32 3 3 33 59 43 -0.60 12 0 0 33 17 37 9 58 30.9 13 80 67 32 40 14 33 55 15 32 19 36 34 16 15 -0.60 13 0 0 33 34 5 9 58 31.8 14 80 67 32 56 43 34 11 43 32 36 5 34 32 43 -0.60 14 0 0 33 50 30 9 58 32.8 15 81 68 33 13 8 34 28 8 32 52 30 34 49 7 -0.60 15 0 0 34 6 50 9 58 33.8 16 82 68 33 29 29 34 44 27 33 8 51 35 5 27 -0.60 16 0 0 34 23 6 9 58 34.9 16 82 68 33 45 44 35 0 42 33 25 7 35 21 41 -0.60 17 0 0 34 39 16 9 58 36.0 17 83 68 34 1 55 35 16 52 33 41 19 35 37 51 -0.60 18 0 0 34 55 21 9 58 37.2 18 84 69 34 18 1 35 32 56 33 57 24 35 53 54 -0.60 19 0 0 35 11 20 9 58 38.5 19 84 69 34 34 0 35 48 54 34 13 24 36 9 52 -0.60 20 0 0 35 27 13 9 58 39.7 20 85 69 34 49 54 36 4 46 34 29 19 36 25 44 -0.60 21 0 0 35 42 59 9 58 41.1 21 85 69 35 5 42 36 20 32 34 45 7 36 41 29 -0.60 22 0 0 35 58 39 9 58 42.5 21 86 69 35 21 22 36 36 11 35 0 48 36 57 7 -0.60 23 0 0 36 14 12 9 58 43.9 22 87 69 35 36 56 36 51 42 35 16 22 37 12 38 -0.60 24 0 0 36 29 37 9 58 45.4 23 87 69 35 52 23 37 7 6 35 31 49 37 28 2 -0.60 25 0 0 36 44 55 9 58 46.9 24 88 69 36 7 41 37 22 23 35 47 9 37 43 18 -0.60 26 0 0 37 0 5 9 58 48.5 25 89 69 36 22 53 37 37 32 36 2 21 37 58 26 -0.60 27 0 0 37 15 7 9 58 50.1 26 90 69 36 37 56 37 52 33 36 17 25 38 13 26 -0.60 28 0 0 37 30 0 9 58 51.8 26 90 69 36 52 51 38 7 25 36 32 21 38 28 17 -0.60 29 0 0 37 44 45 9 58 53.5 27 91 68 37 7 37 38 22 9 36 47 8 38 43 0 -0.60 30 0 0 37 59 22 9 58 55.2 28 92 68 37 22 15 38 36 43 37 1 46 38 57 34 -0.60 31 0 0 38 13 49 9 58 57.0 29 93 68 37 36 44 38 51 9 37 16 15 39 11 58 -0.60 32 0 0 38 28 6 9 58 58.8 29 93 68 37 51 3 39 5 25 37 30 36 39 26 14 -0.60 33 0 0 38 42 15 9 59 0.6 30 94 67 38 5 13 39 19 31 37 44 46 39 40 19 -0.60 34 0 0 38 56 13 9 59 2.5 31 95 67 38 19 13 39 33 28 37 58 47 39 54 15 -0.60 35 0 0 39 10 2 9 59 4.4 32 96 67 38 33 3 39 47 15 38 12 38 40 8 1 -0.60 36 0 0 39 23 40 9 59 6.4 33 97 66 38 46 43 40 0 51 38 26 19 40 21 36 -0.60 37 0 0 39 37 8 9 59 8.4 33 97 66 39 0 13 40 14 18 38 39 50 40 35 2 -0.60 38 0 0 39 50 25 9 59 10.4 34 98 65 39 13 32 40 27 33 38 53 10 40 48 16 -0.60 39 0 0 40 3 32 9 59 12.4 35 99 65 39 26 41 40 40 38 39 6 20 41 1 20 -0.60 40 0 0 40 16 28 9 59 14.5 35 100 64 39 39 38 40 53 32 39 19 19 41 14 13 -0.60 41 0 0 40 29 12 9 59 16.6 36 101 64 39 52 25 41 6 15 39 32 6 41 26 54 -0.60 42 0 0 40 41 46 9 59 18.8 37 102 63 40 5 0 41 18 46 39 44 43 41 39 25 -0.60 43 0 0 40 54 8 9 59 20.9 38 103 63 40 17 25 41 31 6 39 57 8 41 51 43 -0.60 44 0 0 41 6 19 9 59 23.1 38 104 62 40 29 37 41 43 15 40 9 22 42 3 51 -0.60 45 0 0 41 18 18 9 59 25.3 39 105 62 40 41 38 41 55 12 40 21 24 42 15 47 -0.60 46 0 0 41 30 5 9 59 27.6 40 106 61 40 53 27 42 6 57 40 33 14 42 27 30 -0.60 47 0 0 41 41 40 9 59 29.8 40 107 60 41 5 5 42 18 30 40 44 53 42 39 2 -0.60 48 0 0 41 53 3 9 59 32.1 41 108 60 41 16 30 42 29 51 40 56 19 42 50 22 -0.60 49 0 0 42 4 14 9 59 34.4 42 109 59 41 27 43 42 41 0 41 7 33 43 1 30 -0.60 50 0 0 42 15 13 9 59 36.8 42 110 59 41 38 44 42 51 56 41 18 35 43 12 25 -0.60 51 0 0 42 25 59 9 59 39.1 43 111 58 41 49 32 43 2 41 41 29 25 43 23 8 -0.60 52 0 0 42 36 33 9 59 41.5 44 112 57 42 0 8 43 13 12 41 40 2 43 33 39 -0.60 53 0 0 42 46 54 9 59 43.9 44 113 57 42 10 32 43 23 31 41 50 26 43 43 57 -0.60 54 0 0 42 57 3 9 59 46.3 45 114 56 42 20 42 43 33 38 42 0 38 43 54 2 -0.60 55 0 0 43 6 59 9 59 48.7 45 115 55 42 30 40 43 43 32 42 10 37 44 3 55 -0.60 56 0 0 43 16 42 9 59 51.1 46 117 55 42 40 25 43 53 12 42 20 24 44 13 34 -0.60 57 0 0 43 26 12 9 59 53.6 47 118 54 42 49 58 44 2 41 42 29 57 44 23 1 -0.60 58 0 0 43 35 29 9 59 56.0 47 119 53 42 59 17 44 11 56 42 39 17 44 32 15 -0.60 59 0 0 43 44 33 9 59 58.5 48 120 53 43 8 23 44 20 58 42 48 25 44 41 16 -0.60 60 0 0 43 53 24 10 0 1.0 48 121 52 43 17 16 44 29 47 42 57 19 44 50 4 -0.60 61 0 0 44 2 2 10 0 3.5 49 123 51 43 25 56 44 38 23 43 6 0 44 58 39 -0.60 62 0 0 44 10 27 10 0 6.0 49 124 51 43 34 23 44 46 45 43 14 28 45 7 0 -0.60 63 0 0 44 18 38 10 0 8.6 50 125 50 43 42 36 44 54 55 43 22 42 45 15 8 -0.61 64 0 0 44 26 37 10 0 11.1 50 127 49 43 50 36 45 2 51 43 30 43 45 23 4 -0.61 65 0 0 44 34 21 10 0 13.7 51 128 49 43 58 23 45 10 34 43 38 31 45 30 45 -0.61 66 0 0 44 41 53 10 0 16.2 51 129 48 44 5 56 45 18 3 43 46 5 45 38 14 -0.61 67 0 0 44 49 11 10 0 18.8 52 131 47 44 13 16 45 25 20 43 53 26 45 45 29 -0.61 68 0 0 44 56 15 10 0 21.4 52 132 47 44 20 22 45 32 22 44 0 33 45 52 31 -0.61 69 0 0 45 3 7 10 0 24.0 53 134 46 44 27 15 45 39 12 44 7 27 45 59 19 -0.61 70 0 0 45 9 44 10 0 26.6 53 135 45 44 33 54 45 45 47 44 14 7 46 5 54 -0.61 71 0 0 45 16 8 10 0 29.2 54 137 45 44 40 20 45 52 10 44 20 34 46 12 15 -0.61 72 0 0 45 22 19 10 0 31.8 54 138 44 44 46 32 45 58 19 44 26 47 46 18 23 -0.61 73 0 0 45 28 16 10 0 34.4 54 140 43 44 52 31 46 4 14 44 32 46 46 24 18 -0.61 74 0 0 45 33 59 10 0 37.1 55 141 42 44 58 16 46 9 56 44 38 32 46 29 59 -0.61 75 0 0 45 39 29 10 0 39.7 55 143 42 45 3 47 46 15 24 44 44 4 46 35 26 -0.61 76 0 0 45 44 45 10 0 42.4 55 145 41 45 9 4 46 20 39 44 49 23 46 40 40 -0.61 77 0 0 45 49 47 10 0 45.0 56 146 40 45 14 8 46 25 40 44 54 27 46 45 40 -0.61 78 0 0 45 54 36 10 0 47.6 56 148 40 45 18 58 46 30 27 44 59 18 46 50 27 -0.61 79 0 0 45 59 11 10 0 50.3 56 150 39 45 23 35 46 35 1 45 3 55 46 55 0 -0.61 80 0 0 46 3 33 10 0 53.0 57 151 38 45 27 57 46 39 21 45 8 18 46 59 19 -0.61 81 0 0 46 7 40 10 0 55.6 57 153 38 45 32 6 46 43 28 45 12 28 47 3 25 -0.61 82 0 0 46 11 34 10 0 58.3 57 155 37 45 36 2 46 47 21 45 16 24 47 7 17 -0.61 83 0 0 46 15 15 10 1 1.0 57 157 36 45 39 43 46 51 0 45 20 6 47 10 56 -0.61 84 0 0 46 18 41 10 1 3.6 58 158 36 45 43 11 46 54 26 45 23 34 47 14 21 -0.61 85 0 0 46 21 54 10 1 6.3 58 160 35 45 46 25 46 57 38 45 26 48 47 17 33 -0.61 86 0 0 46 24 54 10 1 9.0 58 162 34 45 49 25 47 0 36 45 29 49 47 20 31 -0.61 87 0 0 46 27 39 10 1 11.7 58 164 33 45 52 11 47 3 21 45 32 36 47 23 15 -0.61 88 0 0 46 30 11 10 1 14.3 58 166 33 45 54 44 47 5 52 45 35 9 47 25 45 -0.61 89 0 0 46 32 29 10 1 17.0 58 168 32 45 57 2 47 8 9 45 37 28 47 28 2 -0.61 90 0 0 46 34 33 10 1 19.7 58 169 31 45 59 7 47 10 13 45 39 33 47 30 6 -0.61 91 0 0 46 36 24 10 1 22.4 59 171 31 46 0 58 47 12 3 45 41 24 47 31 55 -0.61 92 0 0 46 38 1 10 1 25.0 59 173 30 46 2 35 47 13 39 45 43 2 47 33 31 -0.61 93 0 0 46 39 24 10 1 27.7 59 175 29 46 3 59 47 15 2 45 44 25 47 34 54 -0.61 94 0 0 46 40 33 10 1 30.4 59 177 29 46 5 9 47 16 11 45 45 35 47 36 3 -0.61 95 0 0 46 41 29 10 1 33.1 59 179 28 46 6 5 47 17 6 45 46 31 47 36 58 -0.61 96 0 0 46 42 11 10 1 35.8 59 181 27 46 6 47 47 17 48 45 47 14 47 37 40 -0.61 97 0 0 46 42 39 10 1 38.4 59 183 27 46 7 15 47 18 16 45 47 42 47 38 7 -0.61 98 0 0 46 42 53 10 1 41.1 59 184 26 46 7 29 47 18 30 45 47 57 47 38 22 -0.61 99 0 0 46 42 54 10 1 43.8 59 186 25 46 7 30 47 18 31 45 47 57 47 38 22 -0.61 100 0 0 46 42 41 10 1 46.5 58 188 24 46 7 17 47 18 18 45 47 44 47 38 9 -0.61 101 0 0 46 42 14 10 1 49.1 58 190 24 46 6 50 47 17 51 45 47 17 47 37 43 -0.61 102 0 0 46 41 34 10 1 51.8 58 192 23 46 6 9 47 17 11 45 46 36 47 37 3 -0.61 103 0 0 46 40 39 10 1 54.5 58 194 22 46 5 15 47 16 17 45 45 42 47 36 9 -0.61 104 0 0 46 39 31 10 1 57.1 58 196 22 46 4 6 47 15 9 45 44 33 47 35 1 -0.61 105 0 0 46 38 10 10 1 59.8 58 197 21 46 2 44 47 13 48 45 43 11 47 33 40 -0.61 106 0 0 46 36 34 10 2 2.4 58 199 20 46 1 8 47 12 13 45 41 34 47 32 6 -0.61 107 0 0 46 34 45 10 2 5.1 57 201 20 45 59 19 47 10 24 45 39 44 47 30 17 -0.61 108 0 0 46 32 42 10 2 7.7 57 203 19 45 57 15 47 8 22 45 37 41 47 28 15 -0.61 109 0 0 46 30 25 10 2 10.4 57 205 18 45 54 58 47 6 6 45 35 23 47 26 0 -0.61 110 0 0 46 27 55 10 2 13.0 57 206 18 45 52 27 47 3 36 45 32 51 47 23 31 -0.61 111 0 0 46 25 11 10 2 15.6 56 208 17 45 49 42 47 0 53 45 30 6 47 20 48 -0.61 112 0 0 46 22 13 10 2 18.3 56 210 16 45 46 43 46 57 56 45 27 7 47 17 51 -0.61 113 0 0 46 19 1 10 2 20.9 56 211 15 45 43 31 46 54 46 45 23 54 47 14 41 -0.61 114 0 0 46 15 36 10 2 23.5 55 213 15 45 40 4 46 51 21 45 20 27 47 11 18 -0.61 115 0 0 46 11 57 10 2 26.1 55 215 14 45 36 24 46 47 43 45 16 47 47 7 40 -0.61 116 0 0 46 8 5 10 2 28.7 55 216 13 45 32 31 46 43 52 45 12 52 47 3 49 -0.61 117 0 0 46 3 58 10 2 31.3 54 218 13 45 28 23 46 39 47 45 8 44 46 59 45 -0.61 118 0 0 45 59 38 10 2 33.9 54 219 12 45 24 2 46 35 28 45 4 22 46 55 27 -0.61 119 0 0 45 55 5 10 2 36.5 54 221 11 45 19 27 46 30 56 44 59 47 46 50 55 -0.61 120 0 0 45 50 17 10 2 39.0 53 222 11 45 14 38 46 26 10 44 54 57 46 46 10 -0.61 121 0 0 45 45 16 10 2 41.6 53 224 10 45 9 36 46 21 10 44 49 54 46 41 11 -0.61 122 0 0 45 40 2 10 2 44.1 52 225 9 45 4 20 46 15 57 44 44 37 46 35 59 -0.61 123 0 0 45 34 34 10 2 46.7 52 227 8 44 58 50 46 10 30 44 39 7 46 30 33 -0.61 124 0 0 45 28 52 10 2 49.2 51 228 8 44 53 7 46 4 50 44 33 23 46 24 54 -0.61 125 0 0 45 22 57 10 2 51.7 51 230 7 44 47 10 45 58 57 44 27 25 46 19 1 -0.61 126 0 0 45 16 48 10 2 54.3 51 231 6 44 41 0 45 52 49 44 21 14 46 12 55 -0.61 127 0 0 45 10 25 10 2 56.8 50 232 6 44 34 36 45 46 28 44 14 49 46 6 35 -0.61 128 0 0 45 3 49 10 2 59.3 50 234 5 44 27 58 45 39 54 44 8 10 46 0 2 -0.61 129 0 0 44 57 0 10 3 1.7 49 235 4 44 21 7 45 33 7 44 1 18 45 53 15 -0.61 130 0 0 44 49 57 10 3 4.2 48 236 3 44 14 2 45 26 5 43 54 12 45 46 15 -0.61 131 0 0 44 42 41 10 3 6.6 48 237 3 44 6 44 45 18 51 43 46 53 45 39 1 -0.61 132 0 0 44 35 11 10 3 9.1 47 239 2 43 59 12 45 11 23 43 39 20 45 31 35 -0.61 133 0 0 44 27 28 10 3 11.5 47 240 1 43 51 27 45 3 42 43 31 34 45 23 55 -0.61 134 0 0 44 19 31 10 3 13.9 46 241 1 43 43 29 44 55 48 43 23 35 45 16 1 -0.61 135 0 0 44 11 22 10 3 16.3 46 242 0 43 35 17 44 47 40 43 15 22 45 7 55 -0.61 136 0 0 44 2 59 10 3 18.7 45 244 -1 43 26 53 44 39 19 43 6 56 44 59 35 -0.61 137 0 0 43 54 23 10 3 21.0 45 245 -2 43 18 15 44 30 45 42 58 17 44 51 2 -0.61 138 0 0 43 45 34 10 3 23.4 44 246 -2 43 9 23 44 21 58 42 49 25 44 42 16 -0.61 139 0 0 43 36 31 10 3 25.7 43 247 -3 43 0 19 44 12 58 42 40 20 44 33 17 -0.61 140 0 0 43 27 16 10 3 28.0 43 248 -4 42 51 2 44 3 44 42 31 1 44 24 5 -0.61 141 0 0 43 17 48 10 3 30.3 42 249 -5 42 41 31 43 54 18 42 21 30 44 14 40 -0.61 142 0 0 43 8 7 10 3 32.6 41 250 -5 42 31 48 43 44 39 42 11 46 44 5 2 -0.61 143 0 0 42 58 13 10 3 34.8 41 251 -6 42 21 52 43 34 48 42 1 48 43 55 12 -0.61 144 0 0 42 48 6 10 3 37.1 40 252 -7 42 11 44 43 24 43 41 51 39 43 45 8 -0.61 145 0 0 42 37 47 10 3 39.3 40 253 -7 42 1 23 43 14 26 41 41 16 43 34 53 -0.61 146 0 0 42 27 15 10 3 41.4 39 254 -8 41 50 49 43 3 56 41 30 41 43 24 24 -0.61 147 0 0 42 16 31 10 3 43.6 38 255 -9 41 40 2 42 53 15 41 19 54 43 13 43 -0.61 148 0 0 42 5 35 10 3 45.7 38 256 -10 41 29 4 42 42 20 41 8 54 43 2 50 -0.61 149 0 0 41 54 26 10 3 47.8 37 257 -10 41 17 53 42 31 13 40 57 42 42 51 45 -0.61 150 0 0 41 43 5 10 3 49.9 36 258 -11 41 6 29 42 19 54 40 46 18 42 40 27 -0.61 151 0 0 41 31 32 10 3 52.0 35 259 -12 40 54 54 42 8 23 40 34 41 42 28 57 -0.61 152 0 0 41 19 47 10 3 54.0 35 260 -13 40 43 7 41 56 40 40 22 53 42 17 15 -0.61 153 0 0 41 7 50 10 3 56.0 34 261 -13 40 31 9 41 44 46 40 10 53 42 5 22 -0.61 154 0 0 40 55 42 10 3 58.0 33 262 -14 40 18 58 41 32 40 39 58 42 41 53 17 -0.62 155 0 0 40 43 22 10 3 59.9 33 262 -15 40 6 36 41 20 22 39 46 19 41 41 0 -0.62 156 0 0 40 30 50 10 4 1.8 32 263 -16 39 54 3 41 7 52 39 33 45 41 28 32 -0.62 157 0 0 40 18 8 10 4 3.7 31 264 -16 39 41 19 40 55 12 39 20 59 41 15 52 -0.62 158 0 0 40 5 14 10 4 5.6 30 265 -17 39 28 23 40 42 20 39 8 3 41 3 2 -0.62 159 0 0 39 52 10 10 4 7.4 30 266 -18 39 15 17 40 29 18 38 54 55 40 50 1 -0.62 160 0 0 39 38 55 10 4 9.1 29 266 -18 39 2 0 40 16 5 38 41 38 40 36 48 -0.62 161 0 0 39 25 29 10 4 10.9 28 267 -19 38 48 33 40 2 41 38 28 9 40 23 25 -0.62 162 0 0 39 11 53 10 4 12.6 27 268 -20 38 34 55 39 49 6 38 14 30 40 9 52 -0.62 163 0 0 38 58 7 10 4 14.3 27 269 -21 38 21 7 39 35 22 38 0 41 39 56 9 -0.62 164 0 0 38 44 11 10 4 15.9 26 270 -21 38 7 9 39 21 27 37 46 43 39 42 15 -0.62 165 0 0 38 30 5 10 4 17.5 25 270 -22 37 53 2 39 7 23 37 32 34 39 28 12 -0.62 166 0 0 38 15 49 10 4 19.0 24 271 -23 37 38 45 38 53 9 37 18 16 39 13 59 -0.62 167 0 0 38 1 25 10 4 20.5 23 272 -24 37 24 18 38 38 46 37 3 49 38 59 37 -0.62 168 0 0 37 46 51 10 4 22.0 23 272 -24 37 9 43 38 24 14 36 49 13 38 45 5 -0.62 169 0 0 37 32 8 10 4 23.4 22 273 -25 36 54 59 38 9 32 36 34 28 38 30 25 -0.62 170 0 0 37 17 17 10 4 24.8 21 274 -26 36 40 6 37 54 42 36 19 35 38 15 35 -0.62 171 0 0 37 2 17 10 4 26.1 20 274 -26 36 25 5 37 39 44 36 4 33 38 0 38 -0.63 172 0 0 36 47 9 10 4 27.4 19 275 -27 36 9 56 37 24 37 35 49 23 37 45 32 -0.63 173 0 0 36 31 53 10 4 28.7 18 276 -28 35 54 39 37 9 23 35 34 6 37 30 18 -0.63 174 0 0 36 16 30 10 4 29.8 18 276 -29 35 39 15 36 54 1 35 18 41 37 14 56 -0.63 175 0 0 36 1 0 10 4 31.0 17 277 -29 35 23 43 36 38 31 35 3 9 36 59 28 -0.63 176 0 0 35 45 22 10 4 32.1 16 278 -30 35 8 5 36 22 55 34 47 30 36 43 52 -0.63 177 0 0 35 29 38 10 4 33.1 15 278 -31 34 52 20 36 7 11 34 31 44 36 28 9 -0.63 178 0 0 35 13 47 10 4 34.1 14 279 -31 34 36 28 35 51 22 34 15 52 36 12 19 -0.63 179 0 0 34 57 50 10 4 35.0 13 280 -32 34 20 31 35 35 26 33 59 54 35 56 24 -0.64 180 0 0 34 41 48 10 4 35.9 13 280 -33 34 4 27 35 19 24 33 43 51 35 40 22 -0.64 -179 0 0 34 25 40 10 4 36.8 12 281 -33 33 48 19 35 3 16 33 27 42 35 24 15 -0.64 -178 0 0 34 9 26 10 4 37.5 11 281 -34 33 32 5 34 47 3 33 11 28 35 8 3 -0.64 -177 0 0 33 53 8 10 4 38.2 10 282 -35 33 15 46 34 30 46 32 55 9 34 51 45 -0.65 -176 0 0 33 36 46 10 4 38.9 9 282 -35 32 59 24 34 14 24 32 38 46 34 35 23 -0.65 -175 0 0 33 20 19 10 4 39.5 8 283 -36 32 42 56 33 57 57 32 22 19 34 18 57 -0.66 -174 0 0 33 3 48 10 4 40.0 7 284 -37 32 26 26 33 41 27 32 5 48 34 2 27 -0.66 -173 0 0 32 47 14 10 4 40.5 6 284 -37 32 9 51 33 24 53 31 49 13 33 45 53 -0.67 -172 0 0 32 30 37 10 4 40.9 6 285 -38 31 53 14 33 8 16 31 32 36 33 29 16 -0.68 -171 0 0 32 13 57 10 4 41.3 5 285 -38 31 36 34 32 51 36 31 15 56 33 12 36 -0.69 -170 0 0 31 57 15 10 4 41.6 4 286 -39 31 19 52 32 34 53 30 59 14 32 55 53 -0.71 -169 0 0 31 40 30 10 4 41.9 3 286 -39 31 3 7 32 18 8 30 42 30 32 39 8 -0.75 -168 0 0 31 23 44 10 4 42.0 2 287 -40 30 46 22 32 1 22 30 25 44 32 22 22 -0.81 -167 0 0 31 6 57 10 4 42.1 1 287 -41 30 29 34 31 44 34 30 8 57 32 5 34 -0.98 -166 0 0 30 50 8 10 4 42.2 0 288 -41 30 12 46 31 27 45 .. .. .. 31 48 45 -2.65 Uncertainty in time = +/- 1 secs Prediction of 2023 Apr 29.2 Data for the target star ------------------------ * name: UCAC4 528-040065 * constellation : Gemini * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 07 14 54.2806 DE: +15 25 18.735 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 07 14 54.2806 DE: +15 25 18.735 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.100,0.100) * V mag [mag]: 12.4 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (490) Veritas asteroid class: approx. diameter [km]: 112 approx. diameter ["]: 0.043 distance from Earth [AU]: 3.57210 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#58 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): 0.016", 0.012", 94.514° remarks: * orbital elements for (490)Veritas : Mean anomaly = 102.8759265319 deg Arg. of pericenter = 193.4535423904 deg Long. of node = 178.0383785481 deg Inclination = 9.2939677518 deg Eccentricity = 0.0894338397 Semimajor axis = 3.1723838775 AU Perihelion dist = 2.8886654063 AU Mag: H = 8.58, G = 0.15 Epoch of elements : MJD 60069.41777778 TDT (2023 May 05.4178) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#582023Apr24,3.89,2023,5,5,10.025869,-0.007553,0.515888,16.299427,0.222456,0.005044,-0.000968,-0.000001,0.000000 95.6450,15.3819,28.80,16.24,False UCAC4 528-040065,7.24841132,15.4218707,0.00,12.41,0.00,0.0,0,,7.27024175,15.3819128,2.52,0.00,0,0,0 490,Veritas,14.82,112.4,3.5721,0,0,2.775,0.54,,5.8,0 0,102.8031,2023,5,5,193.4535,178.0384,9.2940,0.08943,3.17238,2.88867,8.62,5.0,0.15 1.277,0.0157,0.0120,95,0.0120,Known errors,-1.00,-1,-1,-1 20230505_040065,60063.18 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Apr 29, 04:21 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org