IOTA/IOTA-ES occultation update for (2) Pallas / UCAC4 474-038289 event on 2023 May 06, 21:44 UT Visible from Europe Summary ------- On 2023 May 06 UT, the 532 km diameter asteroid (2) Pallas will occult a 11.1 mag star in the constellation Canis Minor for observers along a path across Europe. In the case of an occultation, the combined light of the asteroid and the star will drop by 0.12 mag to 8.68 mag (the magnitude of the asteroid) for at most 17.220 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: 2023 May 06, 21:41 - 2023 May 06, 21:48 * geocentric midpoint of event [JD]: 2460071.40618579 * magnitude of target star: 11.05 * magnitude drop [mag]: 0.12 * estimated maximum duration [s]: 17.220 * Moon: 98 % sunlit, 118° distance * Sun: 76° distance * rough path description: Europe Additional comments ------------------- low mag drop The occultation path -------------------- * approximate projected width [km]: 632 * 1 sigma uncertainty interval [path widths]: +/- 0.04 * 1 sigma uncertainty interval [seconds]: +/- 1.6 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.032, +/- 0.014) * 1 sigma uncertainty ellipse (major, minor, PA): (0.032", 0.012", 77°) * approx speed of asteroid's shadow [km/s]: 30.8920 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 474-038289 by 2 Pallas on 2023 May 6 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 -160 0 0 11 43 11 21 42 0.7 0 85 76 8 53 36 14 38 19 8 41 2 14 51 45 .... -159 0 0 11 48 28 21 42 0.7 1 86 77 8 58 46 14 43 44 8 46 11 14 57 11 -0.44 -158 0 0 11 54 12 21 42 0.9 2 86 78 9 4 22 14 49 36 8 51 47 15 3 4 -0.53 -157 0 0 12 0 22 21 42 1.1 3 86 79 9 10 24 14 55 56 8 57 48 15 9 24 -0.56 -156 0 0 12 6 59 21 42 1.4 4 86 80 9 16 52 15 2 43 9 4 16 15 16 11 -0.58 -155 0 0 12 14 2 21 42 1.7 5 86 80 9 23 46 15 9 56 9 11 9 15 23 26 -0.59 -154 0 0 12 21 32 21 42 2.1 6 87 81 9 31 6 15 17 37 9 18 28 15 31 7 -0.60 -153 0 0 12 29 28 21 42 2.6 7 87 82 9 38 51 15 25 44 9 26 13 15 39 16 -0.61 -152 0 0 12 37 50 21 42 3.2 8 87 83 9 47 3 15 34 18 9 34 24 15 47 51 -0.61 -151 0 0 12 46 39 21 42 3.9 9 87 84 9 55 40 15 43 19 9 43 0 15 56 53 -0.62 -150 0 0 12 55 53 21 42 4.6 10 88 85 10 4 42 15 52 47 9 52 2 16 6 21 -0.62 -149 0 0 13 5 33 21 42 5.4 11 88 85 10 14 10 16 2 41 10 1 29 16 16 16 -0.62 -148 0 0 13 15 39 21 42 6.2 12 88 86 10 24 4 16 13 1 10 11 21 16 26 38 -0.62 -147 0 0 13 26 11 21 42 7.2 13 88 86 10 34 22 16 23 47 10 21 39 16 37 25 -0.63 -146 0 0 13 37 8 21 42 8.2 14 89 87 10 45 6 16 35 0 10 32 21 16 48 39 -0.63 -145 0 0 13 48 31 21 42 9.2 15 89 87 10 56 14 16 46 38 10 43 29 17 0 18 -0.63 -144 0 0 14 0 19 21 42 10.4 16 89 86 11 7 47 16 58 42 10 55 1 17 12 24 -0.63 -143 0 0 14 12 32 21 42 11.6 17 89 86 11 19 45 17 11 11 11 6 58 17 24 54 -0.63 -142 0 0 14 25 9 21 42 12.9 18 90 85 11 32 8 17 24 6 11 19 19 17 37 50 -0.63 -141 0 0 14 38 12 21 42 14.3 19 90 84 11 44 54 17 37 26 11 32 4 17 51 11 -0.63 -140 0 0 14 51 38 21 42 15.7 20 90 83 11 58 5 17 51 10 11 45 14 18 4 57 -0.63 -139 0 0 15 5 29 21 42 17.2 21 91 83 12 11 39 18 5 20 11 58 47 18 19 8 -0.63 -138 0 0 15 19 44 21 42 18.8 22 91 82 12 25 37 18 19 53 12 12 44 18 33 43 -0.63 -137 0 0 15 34 23 21 42 20.4 23 92 81 12 39 59 18 34 51 12 27 4 18 48 42 -0.64 -136 0 0 15 49 25 21 42 22.1 24 92 80 12 54 44 18 50 12 12 41 48 19 4 6 -0.64 -135 0 0 16 4 51 21 42 23.9 25 92 79 13 9 52 19 5 58 12 56 54 19 19 52 -0.64 -134 0 0 16 20 39 21 42 25.7 26 93 78 13 25 22 19 22 6 13 12 24 19 36 2 -0.64 -133 0 0 16 36 51 21 42 27.6 27 93 77 13 41 15 19 38 37 13 28 15 19 52 35 -0.64 -132 0 0 16 53 24 21 42 29.6 28 94 76 13 57 30 19 55 31 13 44 29 20 9 31 -0.64 -131 0 0 17 10 20 21 42 31.6 29 94 75 14 14 7 20 12 48 14 1 4 20 26 49 -0.64 -130 0 0 17 27 37 21 42 33.7 30 95 74 14 31 5 20 30 26 14 18 1 20 44 29 -0.64 -129 0 0 17 45 16 21 42 35.9 31 95 73 14 48 25 20 48 26 14 35 20 21 2 30 -0.64 -128 0 0 18 3 15 21 42 38.1 31 96 72 15 6 5 21 6 47 14 52 59 21 20 53 -0.64 -127 0 0 18 21 36 21 42 40.4 32 96 71 15 24 6 21 25 29 15 10 58 21 39 37 -0.64 -126 0 0 18 40 16 21 42 42.7 33 97 70 15 42 27 21 44 31 15 29 18 21 58 40 -0.64 -125 0 0 18 59 17 21 42 45.1 34 97 69 16 1 8 22 3 53 15 47 58 22 18 4 -0.64 -124 0 0 19 18 36 21 42 47.5 35 98 68 16 20 9 22 23 34 16 6 57 22 37 47 -0.64 -123 0 0 19 38 15 21 42 50.1 36 99 67 16 39 28 22 43 35 16 26 14 22 57 50 -0.64 -122 0 0 19 58 13 21 42 52.6 37 99 66 16 59 6 23 3 54 16 45 51 23 18 11 -0.64 -121 0 0 20 18 28 21 42 55.2 38 100 65 17 19 2 23 24 31 17 5 45 23 38 50 -0.64 -120 0 0 20 39 1 21 42 57.9 39 101 64 17 39 15 23 45 26 17 25 57 23 59 46 -0.64 -119 0 0 20 59 51 21 43 0.6 39 102 64 17 59 46 24 6 38 17 46 27 24 21 0 -0.64 -118 0 0 21 20 58 21 43 3.4 40 102 63 18 20 33 24 28 6 18 7 13 24 42 30 -0.64 -117 0 0 21 42 21 21 43 6.2 41 103 62 18 41 37 24 49 50 18 28 15 25 4 16 -0.64 -116 0 0 22 4 0 21 43 9.1 42 104 61 19 2 56 25 11 50 18 49 33 25 26 17 -0.64 -115 0 0 22 25 53 21 43 12.0 43 105 60 19 24 31 25 34 4 19 11 7 25 48 33 -0.64 -114 0 0 22 48 1 21 43 14.9 44 106 59 19 46 20 25 56 33 19 32 54 26 11 3 -0.64 -113 0 0 23 10 23 21 43 17.9 44 107 58 20 8 24 26 19 15 19 54 57 26 33 47 -0.64 -112 0 0 23 32 58 21 43 20.9 45 108 57 20 30 41 26 42 10 20 17 12 26 56 44 -0.64 -111 0 0 23 55 45 21 43 24.0 46 109 56 20 53 11 27 5 18 20 39 41 27 19 53 -0.64 -110 0 0 24 18 45 21 43 27.1 47 110 55 21 15 53 27 28 37 21 2 22 27 43 14 -0.64 -109 0 0 24 41 56 21 43 30.2 47 111 54 21 38 47 27 52 7 21 25 15 28 6 46 -0.64 -108 0 0 25 5 18 21 43 33.4 48 113 53 22 1 52 28 15 48 21 48 19 28 30 28 -0.64 -107 0 0 25 28 51 21 43 36.6 49 114 52 22 25 8 28 39 38 22 11 34 28 54 20 -0.64 -106 0 0 25 52 32 21 43 39.8 49 115 51 22 48 34 29 3 38 22 34 58 29 18 21 -0.64 -105 0 0 26 16 23 21 43 43.0 50 117 50 23 12 9 29 27 46 22 58 33 29 42 30 -0.64 -104 0 0 26 40 22 21 43 46.3 51 118 49 23 35 53 29 52 1 23 22 15 30 6 46 -0.64 -103 0 0 27 4 28 21 43 49.6 51 119 48 23 59 45 30 16 23 23 46 6 30 31 10 -0.64 -102 0 0 27 28 41 21 43 52.9 52 121 47 24 23 44 30 40 52 24 10 5 30 55 40 -0.64 -101 0 0 27 53 1 21 43 56.3 52 122 46 24 47 50 31 5 26 24 34 10 31 20 15 -0.64 -100 0 0 28 17 25 21 43 59.6 53 124 45 25 12 3 31 30 5 24 58 21 31 44 55 -0.64 - 99 0 0 28 41 55 21 44 3.0 53 126 45 25 36 20 31 54 48 25 22 38 32 9 39 -0.64 - 98 0 0 29 6 28 21 44 6.3 54 127 44 26 0 42 32 19 34 25 46 59 32 34 26 -0.64 - 97 0 0 29 31 5 21 44 9.7 54 129 43 26 25 8 32 44 23 26 11 24 32 59 16 -0.64 - 96 0 0 29 55 45 21 44 13.1 55 131 42 26 49 38 33 9 14 26 35 53 33 24 8 -0.64 - 95 0 0 30 20 26 21 44 16.5 55 132 41 27 14 10 33 34 5 27 0 24 33 49 0 -0.64 - 94 0 0 30 45 9 21 44 19.9 56 134 40 27 38 44 33 58 58 27 24 58 34 13 53 -0.64 - 93 0 0 31 9 52 21 44 23.3 56 136 39 28 3 19 34 23 50 27 49 32 34 38 46 -0.64 - 92 0 0 31 34 35 21 44 26.7 56 138 38 28 27 55 34 48 40 28 14 8 35 3 38 -0.64 - 91 0 0 31 59 17 21 44 30.1 56 140 37 28 52 30 35 13 30 28 38 43 35 28 27 -0.64 - 90 0 0 32 23 57 21 44 33.5 57 142 36 29 17 5 35 38 16 29 3 17 35 53 15 -0.64 - 89 0 0 32 48 35 21 44 36.9 57 144 36 29 41 39 36 3 0 29 27 50 36 17 59 -0.64 - 88 0 0 33 13 11 21 44 40.3 57 146 35 30 6 10 36 27 40 29 52 21 36 42 39 -0.64 - 87 0 0 33 37 43 21 44 43.7 57 148 34 30 30 39 36 52 15 30 16 50 37 7 14 -0.64 - 86 0 0 34 2 10 21 44 47.1 57 150 33 30 55 4 37 16 45 30 41 15 37 31 45 -0.64 - 85 0 0 34 26 33 21 44 50.4 57 152 32 31 19 25 37 41 10 31 5 36 37 56 9 -0.64 - 84 0 0 34 50 50 21 44 53.8 57 154 31 31 43 41 38 5 27 31 29 52 38 20 27 -0.64 - 83 0 0 35 15 0 21 44 57.1 57 156 30 32 7 52 38 29 38 31 54 3 38 44 38 -0.64 - 82 0 0 35 39 4 21 45 0.4 57 158 30 32 31 57 38 53 41 32 18 8 39 8 41 -0.64 - 81 0 0 36 3 1 21 45 3.7 57 160 29 32 55 55 39 17 36 32 42 6 39 32 35 -0.64 - 80 0 0 36 26 50 21 45 7.0 57 162 28 33 19 46 39 41 22 33 5 57 39 56 21 -0.64 - 79 0 0 36 50 30 21 45 10.2 57 164 27 33 43 30 40 4 58 33 29 41 40 19 57 -0.64 - 78 0 0 37 14 1 21 45 13.4 57 166 26 34 7 5 40 28 25 33 53 17 40 43 23 -0.64 - 77 0 0 37 37 22 21 45 16.6 57 168 26 34 30 31 40 51 40 34 16 43 41 6 38 -0.64 - 76 0 0 38 0 33 21 45 19.8 56 170 25 34 53 48 41 14 45 34 40 0 41 29 43 -0.64 - 75 0 0 38 23 34 21 45 23.0 56 172 24 35 16 55 41 37 38 35 3 8 41 52 35 -0.64 - 74 0 0 38 46 23 21 45 26.1 56 173 23 35 39 51 42 0 19 35 26 5 42 15 16 -0.64 - 73 0 0 39 9 0 21 45 29.2 55 175 22 36 2 37 42 22 48 35 48 51 42 37 43 -0.64 - 72 0 0 39 31 26 21 45 32.2 55 177 22 36 25 11 42 45 3 36 11 26 42 59 58 -0.64 - 71 0 0 39 53 39 21 45 35.3 55 179 21 36 47 33 43 7 5 36 33 48 43 21 59 -0.64 - 70 0 0 40 15 38 21 45 38.3 54 181 20 37 9 43 43 28 54 36 55 59 43 43 47 -0.64 - 69 0 0 40 37 25 21 45 41.2 54 182 19 37 31 40 43 50 28 37 17 57 44 5 20 -0.64 - 68 0 0 40 58 57 21 45 44.1 54 184 19 37 53 24 44 11 48 37 39 42 44 26 39 -0.64 - 67 0 0 41 20 15 21 45 47.0 53 186 18 38 14 55 44 32 52 38 1 13 44 47 42 -0.64 - 66 0 0 41 41 19 21 45 49.9 53 187 17 38 36 11 44 53 42 38 22 30 45 8 31 -0.64 - 65 0 0 42 2 8 21 45 52.7 52 189 17 38 57 13 45 14 16 38 43 34 45 29 3 -0.64 - 64 0 0 42 22 41 21 45 55.5 52 190 16 39 18 1 45 34 34 39 4 22 45 49 20 -0.64 - 63 0 0 42 43 0 21 45 58.3 51 192 15 39 38 34 45 54 36 39 24 56 46 9 21 -0.64 - 62 0 0 43 3 2 21 46 1.0 51 193 15 39 58 51 46 14 21 39 45 14 46 29 5 -0.64 - 61 0 0 43 22 48 21 46 3.7 50 195 14 40 18 53 46 33 50 40 5 17 46 48 33 -0.64 - 60 0 0 43 42 18 21 46 6.3 50 196 13 40 38 39 46 53 3 40 25 4 47 7 44 -0.64 - 59 0 0 44 1 32 21 46 8.9 49 198 13 40 58 9 47 11 58 40 44 36 47 26 37 -0.64 - 58 0 0 44 20 29 21 46 11.5 49 199 12 41 17 22 47 30 36 41 3 50 47 45 14 -0.64 - 57 0 0 44 39 8 21 46 14.0 48 201 11 41 36 19 47 48 56 41 22 49 48 3 33 -0.64 - 56 0 0 44 57 31 21 46 16.5 48 202 11 41 55 0 48 6 59 41 41 30 48 21 34 -0.64 - 55 0 0 45 15 37 21 46 18.9 47 203 10 42 13 23 48 24 45 41 59 55 48 39 18 -0.64 - 54 0 0 45 33 25 21 46 21.3 47 205 9 42 31 30 48 42 12 42 18 3 48 56 44 -0.64 - 53 0 0 45 50 55 21 46 23.7 46 206 9 42 49 18 48 59 22 42 35 53 49 13 52 -0.64 - 52 0 0 46 8 8 21 46 26.0 46 207 8 43 6 50 49 16 14 42 53 26 49 30 42 -0.64 - 51 0 0 46 25 3 21 46 28.3 45 208 8 43 24 4 49 32 47 43 10 41 49 47 14 -0.64 - 50 0 0 46 41 40 21 46 30.6 44 209 7 43 41 0 49 49 3 43 27 39 50 3 28 -0.64 - 49 0 0 46 57 59 21 46 32.8 44 211 6 43 57 39 50 5 0 43 44 18 50 19 24 -0.64 - 48 0 0 47 13 59 21 46 35.0 43 212 6 44 13 59 50 20 40 44 0 40 50 35 1 -0.64 - 47 0 0 47 29 42 21 46 37.1 43 213 5 44 30 2 50 36 1 44 16 44 50 50 20 -0.64 - 46 0 0 47 45 7 21 46 39.2 42 214 5 44 45 46 50 51 3 44 32 30 51 5 21 -0.64 - 45 0 0 48 0 13 21 46 41.3 41 215 4 45 1 12 51 5 47 44 47 58 51 20 4 -0.64 - 44 0 0 48 15 1 21 46 43.3 41 216 4 45 16 20 51 20 14 45 3 7 51 34 28 -0.64 - 43 0 0 48 29 31 21 46 45.3 40 217 3 45 31 10 51 34 21 45 17 59 51 48 34 -0.64 - 42 0 0 48 43 43 21 46 47.2 40 218 3 45 45 42 51 48 11 45 32 32 52 2 22 -0.64 - 41 0 0 48 57 36 21 46 49.2 39 220 2 45 59 55 52 1 42 45 46 46 52 15 51 -0.64 - 40 0 0 49 11 11 21 46 51.0 38 221 2 46 13 50 52 14 55 46 0 43 52 29 2 -0.64 - 39 0 0 49 24 28 21 46 52.9 38 222 1 46 27 26 52 27 50 46 14 21 52 41 55 -0.64 - 38 0 0 49 37 27 21 46 54.7 37 223 1 46 40 45 52 40 27 46 27 40 52 54 30 -0.64 - 37 0 0 49 50 7 21 46 56.4 37 224 0 46 53 44 52 52 45 46 40 41 53 6 47 -0.64 - 36 0 0 50 2 29 21 46 58.2 36 225 0 47 6 26 53 4 46 46 53 24 53 18 46 -0.64 - 35 0 0 50 14 33 21 46 59.9 35 226 -1 47 18 49 53 16 28 47 5 49 53 30 27 -0.64 - 34 0 0 50 26 18 21 47 1.5 35 227 -1 47 30 54 53 27 53 47 17 55 53 41 50 -0.64 - 33 0 0 50 37 46 21 47 3.2 34 228 -2 47 42 40 53 39 0 47 29 42 53 52 55 -0.64 - 32 0 0 50 48 56 21 47 4.8 34 229 -2 47 54 8 53 49 49 47 41 12 54 3 43 -0.64 - 31 0 0 50 59 47 21 47 6.3 33 230 -3 48 5 18 54 0 21 47 52 23 54 14 13 -0.64 - 30 0 0 51 10 21 21 47 7.8 32 231 -3 48 16 10 54 10 34 48 3 16 54 24 25 -0.64 - 29 0 0 51 20 37 21 47 9.3 32 232 -4 48 26 44 54 20 31 48 13 51 54 34 20 -0.64 - 28 0 0 51 30 35 21 47 10.8 31 232 -4 48 36 59 54 30 9 48 24 8 54 43 57 -0.64 - 27 0 0 51 40 15 21 47 12.2 31 233 -5 48 46 56 54 39 31 48 34 6 54 53 17 -0.64 - 26 0 0 51 49 38 21 47 13.6 30 234 -5 48 56 36 54 48 35 48 43 47 55 2 19 -0.64 - 25 0 0 51 58 43 21 47 15.0 29 235 -5 49 5 57 54 57 22 48 53 10 55 11 5 -0.64 - 24 0 0 52 7 30 21 47 16.3 29 236 -6 49 15 1 55 5 51 49 2 14 55 19 33 -0.64 - 23 0 0 52 16 0 21 47 17.6 28 237 -6 49 23 46 55 14 4 49 11 1 55 27 44 -0.64 - 22 0 0 52 24 13 21 47 18.9 28 238 -7 49 32 14 55 21 59 49 19 30 55 35 38 -0.64 - 21 0 0 52 32 8 21 47 20.1 27 239 -7 49 40 24 55 29 38 49 27 41 55 43 16 -0.64 - 20 0 0 52 39 46 21 47 21.3 27 240 -7 49 48 16 55 37 0 49 35 34 55 50 36 -0.64 - 19 0 0 52 47 6 21 47 22.5 26 241 -8 49 55 51 55 44 5 49 43 10 55 57 40 -0.65 - 18 0 0 52 54 10 21 47 23.7 25 242 -8 50 3 8 55 50 54 49 50 28 56 4 28 -0.65 - 17 0 0 53 0 56 21 47 24.8 25 242 -9 50 10 8 55 57 26 49 57 29 56 10 58 -0.65 - 16 0 0 53 7 26 21 47 25.9 24 243 -9 50 16 50 56 3 41 50 4 12 56 17 13 -0.65 - 15 0 0 53 13 38 21 47 26.9 24 244 -9 50 23 14 56 9 40 50 10 37 56 23 11 -0.65 - 14 0 0 53 19 33 21 47 28.0 23 245 -10 50 29 22 56 15 23 50 16 45 56 28 52 -0.65 - 13 0 0 53 25 12 21 47 29.0 22 246 -10 50 35 11 56 20 50 50 22 36 56 34 18 -0.65 - 12 0 0 53 30 34 21 47 29.9 22 247 -10 50 40 44 56 26 0 50 28 9 56 39 27 -0.65 - 11 0 0 53 35 39 21 47 30.9 21 248 -11 50 46 0 56 30 54 50 33 25 56 44 20 -0.65 - 10 0 0 53 40 28 21 47 31.8 21 249 -11 50 50 58 56 35 32 50 38 24 56 48 58 -0.65 - 9 0 0 53 45 0 21 47 32.7 20 249 -11 50 55 39 56 39 54 50 43 6 56 53 19 -0.65 - 8 0 0 53 49 16 21 47 33.6 20 250 -12 51 0 3 56 44 0 50 47 31 56 57 24 -0.65 - 7 0 0 53 53 15 21 47 34.4 19 251 -12 51 4 10 56 47 50 50 51 39 57 1 14 -0.65 - 6 0 0 53 56 57 21 47 35.2 18 252 -12 51 8 0 56 51 24 50 55 29 57 4 47 -0.65 - 5 0 0 54 0 24 21 47 36.0 18 253 -13 51 11 33 56 54 43 50 59 3 57 8 5 -0.65 - 4 0 0 54 3 33 21 47 36.8 17 254 -13 51 14 50 56 57 46 51 2 20 57 11 8 -0.65 - 3 0 0 54 6 27 21 47 37.5 17 255 -13 51 17 49 57 0 33 51 5 19 57 13 54 -0.65 - 2 0 0 54 9 4 21 47 38.2 16 255 -14 51 20 32 57 3 5 51 8 2 57 16 25 -0.65 - 1 0 0 54 11 25 21 47 38.9 15 256 -14 51 22 57 57 5 21 51 10 28 57 18 41 -0.65 0 0 0 54 13 30 21 47 39.6 15 257 -14 51 25 6 57 7 21 51 12 38 57 20 41 -0.65 1 0 0 54 15 19 21 47 40.2 14 258 -14 51 26 59 57 9 6 51 14 30 57 22 25 -0.65 2 0 0 54 16 52 21 47 40.8 14 259 -15 51 28 34 57 10 35 51 16 6 57 23 54 -0.65 3 0 0 54 18 8 21 47 41.4 13 260 -15 51 29 53 57 11 49 51 17 25 57 25 8 -0.65 4 0 0 54 19 8 21 47 42.0 13 260 -15 51 30 55 57 12 47 51 18 27 57 26 6 -0.66 5 0 0 54 19 53 21 47 42.5 12 261 -15 51 31 41 57 13 30 51 19 13 57 26 49 -0.66 6 0 0 54 20 21 21 47 43.0 11 262 -16 51 32 9 57 13 57 51 19 41 57 27 16 -0.66 7 0 0 54 20 33 21 47 43.5 11 263 -16 51 32 21 57 14 9 51 19 54 57 27 28 -0.66 8 0 0 54 20 29 21 47 44.0 10 264 -16 51 32 17 57 14 6 51 19 49 57 27 25 -0.66 9 0 0 54 20 9 21 47 44.4 10 264 -16 51 31 56 57 13 47 51 19 28 57 27 6 -0.66 10 0 0 54 19 33 21 47 44.8 9 265 -17 51 31 18 57 13 13 51 18 50 57 26 32 -0.66 11 0 0 54 18 41 21 47 45.2 8 266 -17 51 30 24 57 12 23 51 17 56 57 25 42 -0.67 12 0 0 54 17 32 21 47 45.5 8 267 -17 51 29 13 57 11 18 51 16 44 57 24 37 -0.67 13 0 0 54 16 8 21 47 45.9 7 268 -17 51 27 45 57 9 57 51 15 17 57 23 17 -0.67 14 0 0 54 14 28 21 47 46.2 7 269 -18 51 26 1 57 8 21 51 13 32 57 21 42 -0.67 15 0 0 54 12 32 21 47 46.5 6 269 -18 51 24 0 57 6 30 51 11 31 57 19 50 -0.68 16 0 0 54 10 19 21 47 46.7 6 270 -18 51 21 42 57 4 23 51 9 13 57 17 44 -0.68 17 0 0 54 7 50 21 47 46.9 5 271 -18 51 19 8 57 2 1 51 6 38 57 15 22 -0.69 18 0 0 54 5 6 21 47 47.2 4 272 -18 51 16 17 56 59 23 51 3 47 57 12 45 -0.69 19 0 0 54 2 5 21 47 47.3 4 273 -19 51 13 10 56 56 29 51 0 39 57 9 52 -0.70 20 0 0 53 58 48 21 47 47.5 3 273 -19 51 9 45 56 53 20 50 57 14 57 6 43 -0.71 21 0 0 53 55 14 21 47 47.6 3 274 -19 51 6 4 56 49 55 50 53 32 57 3 19 -0.73 22 0 0 53 51 24 21 47 47.7 2 275 -19 51 2 6 56 46 14 50 49 33 56 59 39 -0.76 23 0 0 53 47 18 21 47 47.8 1 276 -19 50 57 51 56 42 18 50 45 18 56 55 44 -0.81 24 0 0 53 42 56 21 47 47.9 1 277 -19 50 53 19 56 38 6 50 40 45 56 51 33 -0.94 25 0 0 53 38 17 21 47 47.9 0 277 -20 .. .. .. 56 33 38 .. .. .. 56 47 6 -1.80 26 0 0 .. .. .... .. .. .. .. .. .. .. .. .. 56 28 55 .. .. .. 56 42 23 .... Uncertainty in time = +/- 2 secs Prediction of 2023 Apr 29.2 Data for the target star ------------------------ * name: UCAC4 474-038289 * constellation : Canis Minor * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 08 00 56.0762 DE: +04 41 03.242 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 08 00 56.0762 DE: +04 41 03.242 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.100,0.100) * V mag [mag]: 11.1 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (2) Pallas asteroid class: ShapeModel approx. diameter [km]: 532 approx. diameter ["]: 0.339 distance from Earth [AU]: 2.16660 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#57 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): 0.032", 0.012", 77.221° remarks: * orbital elements for (2)Pallas : Mean anomaly = 13.0063300216 deg Arg. of pericenter = 310.8698014024 deg Long. of node = 172.9187353888 deg Inclination = 34.9266267706 deg Eccentricity = 0.2301455992 Semimajor axis = 2.7698584630 AU Perihelion dist = 2.1323877273 AU Mag: H = 4.12, G = 0.11 Epoch of elements : MJD 60070.90618056 TDT (2023 May 06.9062) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#572023Apr24,17.22,2023,5,6,21.748459,-0.193267,0.503257,16.280625,6.242254,0.004932,-0.001414,0.000000,0.000000 -70.1771,4.6198,-147.07,16.66,False UCAC4 474-038289,8.01557676,4.6842338,0.00,11.05,0.00,0.0,0,,8.03583425,4.6197505,0.12,0.00,0,0,0 2,Pallas,8.68,532.0,2.1666,0,0,4.420,25.33,,28.2,0 0,12.8126,2023,5,6,310.8698,172.9187,34.9266,0.23015,2.76986,2.13239,4.12,5.0,0.15 1.038,0.0323,0.0120,77,0.0127,Known errors,-1.00,-1,-1,-1 20230506_038289,60063.18 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Apr 29, 04:22 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org