IOTA/IOTA-ES occultation update for (281) Lucretia / HIP 13484 event on 2024 Aug 05, 09:25 UT Visible from Summary ------- On 2024 Aug 05 UT, the 11.8511654581263 km diameter asteroid (281) Lucretia will occult a 6.5 mag star in the constellation Aries for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 9.30 mag to 15.81 mag (the magnitude of the asteroid) for at most 0.650 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: 2024 Aug 05, 09:20 - 2024 Aug 05, 09:31 * geocentric midpoint of event [JD]: 2460527.89294804 * magnitude of target star: 6.51 * magnitude drop [mag]: 9.30 * estimated maximum duration [s]: 0.650 * Moon: 1 % sunlit, 99° distance * Sun: 88° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 14 * 1 sigma uncertainty interval [path widths]: +/- 0.22 * 1 sigma uncertainty interval [seconds]: +/- 0.9 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.014, +/- 0.007) * 1 sigma uncertainty ellipse (major, minor, PA): (0.016", 0.002", 65°) * approx speed of asteroid's shadow [km/s]: 20.8196 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of HIP 13484 by 281 Lucretia on 2024 Aug 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 -136 0 0 -14 49 6 9 20 45.7 1 74 -86 -14 52 54 -14 45 18 -14 54 35 -14 43 38 - 14 51 59 - 14 46 14 .... -135 0 0 -14 32 37 9 20 45.8 2 74 -86 -14 36 26 -14 28 49 -14 38 6 -14 27 8 - 14 35 30 - 14 29 45 -0.12 -134 0 0 -14 15 44 9 20 46.0 3 74 -85 -14 19 32 -14 11 55 -14 21 13 -14 10 14 - 14 18 36 - 14 12 51 -0.11 -133 0 0 -13 58 26 9 20 46.4 4 74 -84 -14 2 15 -13 54 37 -14 3 56 -13 52 56 - 14 1 19 - 13 55 33 -0.11 -132 0 0 -13 40 44 9 20 46.8 5 74 -83 -13 44 34 -13 36 54 -13 46 15 -13 35 13 - 13 43 38 - 13 37 51 -0.11 -131 0 0 -13 22 39 9 20 47.3 6 73 -82 -13 26 29 -13 18 49 -13 28 10 -13 17 7 - 13 25 33 - 13 19 45 -0.11 -130 0 0 -13 4 10 9 20 47.9 7 73 -81 -13 8 0 -13 0 19 -13 9 42 -12 58 38 - 13 7 4 - 13 1 16 -0.10 -129 0 0 -12 45 17 9 20 48.6 8 73 -80 -12 49 8 -12 41 26 -12 50 50 -12 39 44 - 12 48 11 - 12 42 23 -0.10 -128 0 0 -12 26 1 9 20 49.4 9 73 -79 -12 29 53 -12 22 10 -12 31 34 -12 20 28 - 12 28 56 - 12 23 6 -0.10 -127 0 0 -12 6 22 9 20 50.3 10 72 -78 -12 10 14 -12 2 30 -12 11 56 -12 0 48 - 12 9 17 - 12 3 27 -0.10 -126 0 0 -11 46 20 9 20 51.3 11 72 -77 -11 50 12 -11 42 28 -11 51 55 -11 40 46 - 11 49 16 - 11 43 25 -0.10 -125 0 0 -11 25 56 9 20 52.5 12 72 -76 -11 29 48 -11 22 3 -11 31 31 -11 20 20 - 11 28 51 - 11 23 0 -0.10 -124 0 0 -11 5 9 9 20 53.7 13 72 -75 -11 9 2 -11 1 15 -11 10 44 -10 59 33 - 11 8 5 - 11 2 13 -0.10 -123 0 0 -10 43 59 9 20 55.0 14 72 -74 -10 47 53 -10 40 6 -10 49 36 -10 38 23 - 10 46 56 - 10 41 3 -0.10 -122 0 0 -10 22 28 9 20 56.4 15 71 -72 -10 26 23 -10 18 34 -10 28 5 -10 16 51 - 10 25 25 - 10 19 32 -0.10 -121 0 0 -10 0 36 9 20 58.0 16 71 -71 -10 4 30 - 9 56 41 -10 6 14 - 9 54 58 - 10 3 33 - 9 57 39 -0.10 -120 0 0 - 9 38 22 9 20 59.6 17 71 -70 - 9 42 17 - 9 34 27 - 9 44 0 - 9 32 44 - 9 41 19 - 9 35 25 -0.10 -119 0 0 - 9 15 47 9 21 1.4 18 71 -69 - 9 19 43 - 9 11 52 - 9 21 26 - 9 10 8 - 9 18 45 - 9 12 50 -0.10 -118 0 0 - 8 52 52 9 21 3.2 19 71 -68 - 8 56 48 - 8 48 56 - 8 58 31 - 8 47 12 - 8 55 50 - 8 49 54 -0.10 -117 0 0 - 8 29 36 9 21 5.2 21 71 -67 - 8 33 33 - 8 25 40 - 8 35 16 - 8 23 56 - 8 32 35 - 8 26 38 -0.10 -116 0 0 - 8 6 1 9 21 7.2 22 71 -66 - 8 9 58 - 8 2 4 - 8 11 42 - 8 0 20 - 8 9 0 - 8 3 2 -0.10 -115 0 0 - 7 42 6 9 21 9.4 23 70 -65 - 7 46 3 - 7 38 9 - 7 47 47 - 7 36 25 - 7 45 5 - 7 39 7 -0.10 -114 0 0 - 7 17 52 9 21 11.7 24 70 -64 - 7 21 50 - 7 13 55 - 7 23 34 - 7 12 10 - 7 20 52 - 7 14 53 -0.10 -113 0 0 - 6 53 20 9 21 14.1 25 70 -63 - 6 57 18 - 6 49 22 - 6 59 2 - 6 47 37 - 6 56 20 - 6 50 20 -0.10 -112 0 0 - 6 28 30 9 21 16.6 26 70 -62 - 6 32 28 - 6 24 31 - 6 34 12 - 6 22 46 - 6 31 29 - 6 25 30 -0.10 -111 0 0 - 6 3 21 9 21 19.2 27 70 -61 - 6 7 20 - 5 59 23 - 6 9 5 - 5 57 38 - 6 6 22 - 6 0 21 -0.10 -110 0 0 - 5 37 56 9 21 21.9 28 70 -60 - 5 41 55 - 5 33 57 - 5 43 40 - 5 32 12 - 5 40 57 - 5 34 56 -0.10 -109 0 0 - 5 12 15 9 21 24.7 29 70 -59 - 5 16 14 - 5 8 15 - 5 17 59 - 5 6 30 - 5 15 15 - 5 9 14 -0.10 -108 0 0 - 4 46 17 9 21 27.6 30 70 -57 - 4 50 16 - 4 42 17 - 4 52 2 - 4 40 32 - 4 49 18 - 4 43 16 -0.10 -107 0 0 - 4 20 3 9 21 30.6 31 70 -56 - 4 24 3 - 4 16 3 - 4 25 49 - 4 14 18 - 4 23 5 - 4 17 2 -0.10 -106 0 0 - 3 53 35 9 21 33.8 32 70 -55 - 3 57 36 - 3 49 35 - 3 59 21 - 3 47 49 - 3 56 37 - 3 50 34 -0.10 -105 0 0 - 3 26 53 9 21 37.0 34 70 -54 - 3 30 54 - 3 22 52 - 3 32 39 - 3 21 6 - 3 29 55 - 3 23 51 -0.10 -104 0 0 - 2 59 57 9 21 40.3 35 70 -53 - 3 3 58 - 2 55 56 - 3 5 44 - 2 54 10 - 3 2 59 - 2 56 55 -0.10 -103 0 0 - 2 32 48 9 21 43.7 36 70 -52 - 2 36 49 - 2 28 46 - 2 38 35 - 2 27 0 - 2 35 50 - 2 29 45 -0.10 -102 0 0 - 2 5 26 9 21 47.3 37 70 -51 - 2 9 28 - 2 1 24 - 2 11 14 - 1 59 38 - 2 8 28 - 2 2 24 -0.10 -101 0 0 - 1 37 53 9 21 50.9 38 70 -50 - 1 41 55 - 1 33 51 - 1 43 41 - 1 32 4 - 1 40 55 - 1 34 50 -0.10 -100 0 0 - 1 10 8 9 21 54.6 39 70 -49 - 1 14 10 - 1 6 6 - 1 15 57 - 1 4 20 - 1 13 11 - 1 7 5 -0.10 - 99 0 0 - 0 42 14 9 21 58.5 40 70 -47 - 0 46 16 - 0 38 11 - 0 48 3 - 0 36 25 - 0 45 17 - 0 39 11 -0.10 - 98 0 0 - 0 14 9 9 22 2.4 41 70 -46 - 0 18 12 - 0 10 7 - 0 19 59 - 0 8 20 - 0 17 13 - 0 11 6 -0.10 - 97 0 0 0 14 4 9 22 6.4 42 70 -45 0 10 1 0 18 7 0 8 14 0 19 53 0 11 0 0 17 7 -0.10 - 96 0 0 0 42 25 9 22 10.5 44 70 -44 0 38 22 0 46 28 0 36 35 0 48 15 0 39 21 0 45 29 -0.10 - 95 0 0 1 10 54 9 22 14.7 45 70 -43 1 6 50 1 14 57 1 5 3 1 16 44 1 7 50 1 13 57 -0.10 - 94 0 0 1 39 29 9 22 19.0 46 70 -42 1 35 25 1 43 32 1 33 38 1 45 19 1 36 25 1 42 33 -0.10 - 93 0 0 2 8 10 9 22 23.3 47 70 -41 2 4 6 2 12 14 2 2 19 2 14 1 2 5 6 2 11 14 -0.10 - 92 0 0 2 36 56 9 22 27.8 48 71 -40 2 32 52 2 41 0 2 31 5 2 42 47 2 33 52 2 40 0 -0.10 - 91 0 0 3 5 46 9 22 32.3 49 71 -39 3 1 43 3 9 50 2 59 55 3 11 38 3 2 42 3 8 51 -0.10 - 90 0 0 3 34 40 9 22 36.9 50 71 -37 3 30 36 3 38 44 3 28 49 3 40 31 3 31 36 3 37 44 -0.10 - 89 0 0 4 3 37 9 22 41.6 51 71 -36 3 59 33 4 7 41 3 57 45 4 9 28 4 0 32 4 6 41 -0.10 - 88 0 0 4 32 35 9 22 46.4 53 71 -35 4 28 31 4 36 39 4 26 44 4 38 26 4 29 31 4 35 39 -0.10 - 87 0 0 5 1 34 9 22 51.2 54 72 -34 4 57 30 5 5 38 4 55 43 5 7 26 4 58 30 5 4 38 -0.10 - 86 0 0 5 30 34 9 22 56.1 55 72 -33 5 26 29 5 34 38 5 24 42 5 36 25 5 27 29 5 33 38 -0.10 - 85 0 0 5 59 32 9 23 1.0 56 72 -32 5 55 28 6 3 36 5 53 41 6 5 24 5 56 28 6 2 37 -0.10 - 84 0 0 6 28 30 9 23 6.1 57 73 -31 6 24 26 6 32 34 6 22 38 6 34 21 6 25 25 6 31 34 -0.10 - 83 0 0 6 57 25 9 23 11.1 58 73 -30 6 53 21 7 1 29 6 51 33 7 3 16 6 54 20 7 0 29 -0.10 - 82 0 0 7 26 17 9 23 16.3 59 73 -28 7 22 13 7 30 21 7 20 25 7 32 8 7 23 12 7 29 21 -0.10 - 81 0 0 7 55 5 9 23 21.5 60 74 -27 7 51 1 7 59 8 7 49 13 8 0 56 7 52 0 7 58 9 -0.10 - 80 0 0 8 23 48 9 23 26.7 61 74 -26 8 19 44 8 27 52 8 17 57 8 29 39 8 20 44 8 26 52 -0.10 - 79 0 0 8 52 26 9 23 32.0 63 75 -25 8 48 22 8 56 29 8 46 35 8 58 17 8 49 22 8 55 30 -0.10 - 78 0 0 9 20 57 9 23 37.3 64 75 -24 9 16 54 9 25 1 9 15 6 9 26 48 9 17 53 9 24 1 -0.10 - 77 0 0 9 49 22 9 23 42.7 65 76 -23 9 45 18 9 53 25 9 43 31 9 55 12 9 46 18 9 52 25 -0.10 - 76 0 0 10 17 38 9 23 48.1 66 77 -22 10 13 35 10 21 41 10 11 48 10 23 29 10 14 34 10 20 42 -0.09 - 75 0 0 10 45 46 9 23 53.6 67 77 -21 10 41 43 10 49 49 10 39 56 10 51 36 10 42 43 10 48 50 -0.09 - 74 0 0 11 13 45 9 23 59.1 68 78 -19 11 9 42 11 17 48 11 7 55 11 19 35 11 10 41 11 16 48 -0.09 - 73 0 0 11 41 33 9 24 4.6 69 79 -18 11 37 31 11 45 36 11 35 44 11 47 23 11 38 30 11 44 37 -0.09 - 72 0 0 12 9 11 9 24 10.1 70 80 -17 12 5 9 12 13 14 12 3 22 12 15 0 12 6 8 12 12 14 -0.09 - 71 0 0 12 36 37 9 24 15.7 71 81 -16 12 32 35 12 40 40 12 30 49 12 42 26 12 33 34 12 39 40 -0.09 - 70 0 0 13 3 51 9 24 21.3 72 82 -15 12 59 49 13 7 53 12 58 3 13 9 40 13 0 49 13 6 54 -0.09 - 69 0 0 13 30 53 9 24 26.9 73 83 -14 13 26 51 13 34 54 13 25 5 13 36 41 13 27 50 13 33 55 -0.09 - 68 0 0 13 57 40 9 24 32.5 74 85 -13 13 53 39 14 1 42 13 51 53 14 3 28 13 54 38 14 0 43 -0.09 - 67 0 0 14 24 14 9 24 38.1 75 86 -12 14 20 13 14 28 15 14 18 27 14 30 1 14 21 12 14 27 16 -0.09 - 66 0 0 14 50 33 9 24 43.7 76 88 -11 14 46 32 14 54 34 14 44 46 14 56 20 14 47 31 14 53 35 -0.09 - 65 0 0 15 16 36 9 24 49.4 77 90 -10 15 12 36 15 20 37 15 10 50 15 22 23 15 13 35 15 19 38 -0.09 - 64 0 0 15 42 24 9 24 55.0 78 92 -9 15 38 24 15 46 24 15 36 38 15 48 10 15 39 23 15 45 25 -0.09 - 63 0 0 16 7 55 9 25 0.7 79 95 -8 16 3 55 16 11 55 16 2 10 16 13 41 16 4 54 16 10 56 -0.09 - 62 0 0 16 33 9 9 25 6.3 80 98 -6 16 29 10 16 37 9 16 27 25 16 38 54 16 30 9 16 36 10 -0.09 - 61 0 0 16 58 6 9 25 11.9 81 102 -5 16 54 7 17 2 5 16 52 22 17 3 50 16 55 6 17 1 7 -0.09 - 60 0 0 17 22 45 9 25 17.6 82 107 -4 17 18 46 17 26 44 17 17 1 17 28 29 17 19 45 17 25 45 -0.09 - 59 0 0 17 47 5 9 25 23.2 83 112 -3 17 43 7 17 51 3 17 41 22 17 52 48 17 44 5 17 50 5 -0.09 - 58 0 0 18 11 6 9 25 28.8 83 119 -2 18 7 9 18 15 4 18 5 24 18 16 49 18 8 7 18 14 6 -0.09 - 57 0 0 18 34 48 9 25 34.4 84 127 -1 18 30 51 18 38 46 18 29 6 18 40 30 18 31 49 18 37 48 -0.09 - 56 0 0 18 58 11 9 25 40.0 84 137 0 18 54 14 19 2 8 18 52 29 19 3 52 18 55 12 19 1 10 -0.09 - 55 0 0 19 21 13 9 25 45.5 85 148 1 19 17 16 19 25 9 19 15 32 19 26 54 19 18 14 19 24 11 -0.09 - 54 0 0 19 43 54 9 25 51.0 85 160 2 19 39 58 19 47 51 19 38 14 19 49 35 19 40 56 19 46 53 -0.09 - 53 0 0 20 6 15 9 25 56.6 84 171 3 20 2 19 20 10 11 20 0 36 20 11 55 20 3 17 20 9 13 -0.09 - 52 0 0 20 28 15 9 26 2.0 84 182 4 20 24 19 20 32 10 20 22 36 20 33 54 20 25 17 20 31 12 -0.09 - 51 0 0 20 49 53 9 26 7.5 84 191 5 20 45 58 20 53 48 20 44 15 20 55 31 20 46 56 20 52 50 -0.09 - 50 0 0 21 11 9 9 26 12.9 83 199 6 21 7 15 21 15 4 21 5 32 21 16 47 21 8 12 21 14 6 -0.09 - 49 0 0 21 32 3 9 26 18.3 82 206 7 21 28 10 21 35 57 21 26 27 21 37 40 21 29 7 21 35 0 -0.09 - 48 0 0 21 52 35 9 26 23.7 82 211 8 21 48 42 21 56 29 21 46 59 21 58 12 21 49 39 21 55 32 -0.09 - 47 0 0 22 12 45 9 26 29.0 81 215 9 22 8 52 22 16 38 22 7 9 22 18 21 22 9 49 22 15 41 -0.09 - 46 0 0 22 32 32 9 26 34.3 80 219 10 22 28 39 22 36 24 22 26 57 22 38 7 22 29 36 22 35 27 -0.09 - 45 0 0 22 51 55 9 26 39.6 79 222 11 22 48 3 22 55 48 22 46 21 22 57 30 22 49 0 22 54 51 -0.09 - 44 0 0 23 10 56 9 26 44.8 78 225 12 23 7 4 23 14 48 23 5 22 23 16 30 23 8 1 23 13 51 -0.09 - 43 0 0 23 29 33 9 26 50.0 78 228 13 23 25 42 23 33 25 23 24 0 23 35 6 23 26 39 23 32 28 -0.09 - 42 0 0 23 47 47 9 26 55.2 77 230 14 23 43 56 23 51 38 23 42 15 23 53 19 23 44 53 23 50 41 -0.09 - 41 0 0 24 5 37 9 27 0.3 76 232 15 24 1 47 24 9 28 24 0 5 24 11 9 24 2 43 24 8 31 -0.09 - 40 0 0 24 23 4 9 27 5.4 75 233 16 24 19 14 24 26 54 24 17 33 24 28 35 24 20 10 24 25 57 -0.09 - 39 0 0 24 40 6 9 27 10.4 74 235 17 24 36 17 24 43 56 24 34 36 24 45 37 24 37 13 24 43 0 -0.09 - 38 0 0 24 56 45 9 27 15.4 73 236 18 24 52 56 25 0 34 24 51 15 25 2 15 24 53 52 24 59 38 -0.09 - 37 0 0 25 12 59 9 27 20.3 72 238 19 25 9 11 25 16 48 25 7 30 25 18 29 25 10 7 25 15 52 -0.09 - 36 0 0 25 28 50 9 27 25.2 71 239 20 25 25 1 25 32 38 25 23 21 25 34 18 25 25 57 25 31 42 -0.09 - 35 0 0 25 44 16 9 27 30.0 70 240 21 25 40 28 25 48 4 25 38 48 25 49 44 25 41 24 25 47 8 -0.09 - 34 0 0 25 59 18 9 27 34.8 69 241 22 25 55 30 26 3 5 25 53 50 26 4 45 25 56 26 26 2 9 -0.09 - 33 0 0 26 13 55 9 27 39.6 68 242 23 26 10 8 26 17 42 26 8 28 26 19 22 26 11 4 26 16 47 -0.09 - 32 0 0 26 28 8 9 27 44.3 67 243 24 26 24 22 26 31 55 26 22 42 26 33 35 26 25 17 26 30 59 -0.09 - 31 0 0 26 41 57 9 27 48.9 67 244 24 26 38 11 26 45 43 26 36 31 26 47 23 26 39 6 26 44 48 -0.09 - 30 0 0 26 55 21 9 27 53.5 66 245 25 26 51 35 26 59 7 26 49 56 27 0 47 26 52 31 26 58 12 -0.09 - 29 0 0 27 8 21 9 27 58.1 65 246 26 27 4 36 27 12 7 27 2 56 27 13 46 27 5 31 27 11 11 -0.09 - 28 0 0 27 20 56 9 28 2.6 64 247 27 27 17 11 27 24 41 27 15 32 27 26 21 27 18 6 27 23 46 -0.09 - 27 0 0 27 33 7 9 28 7.0 63 247 28 27 29 22 27 36 52 27 27 44 27 38 31 27 30 17 27 35 57 -0.09 - 26 0 0 27 44 53 9 28 11.4 62 248 29 27 41 9 27 48 38 27 39 30 27 50 17 27 42 4 27 47 43 -0.09 - 25 0 0 27 56 15 9 28 15.8 61 249 30 27 52 31 27 59 59 27 50 53 28 1 38 27 53 26 27 59 5 -0.09 - 24 0 0 28 7 13 9 28 20.1 60 250 31 28 3 29 28 10 56 28 1 50 28 12 35 28 4 24 28 10 2 -0.09 - 23 0 0 28 17 45 9 28 24.3 59 250 32 28 14 2 28 21 29 28 12 24 28 23 7 28 14 57 28 20 34 -0.09 - 22 0 0 28 27 54 9 28 28.5 58 251 33 28 24 11 28 31 37 28 22 33 28 33 15 28 25 5 28 30 42 -0.09 - 21 0 0 28 37 38 9 28 32.6 57 252 34 28 33 55 28 41 21 28 32 17 28 42 59 28 34 49 28 40 26 -0.09 - 20 0 0 28 46 57 9 28 36.7 57 253 34 28 43 15 28 50 40 28 41 37 28 52 18 28 44 9 28 49 45 -0.09 - 19 0 0 28 55 52 9 28 40.7 56 253 35 28 52 10 28 59 35 28 50 32 29 1 12 28 53 4 28 58 40 -0.09 - 18 0 0 29 4 23 9 28 44.7 55 254 36 29 0 41 29 8 5 28 59 3 29 9 43 29 1 35 29 7 11 -0.09 - 17 0 0 29 12 29 9 28 48.6 54 254 37 29 8 48 29 16 11 29 7 10 29 17 49 29 9 42 29 15 17 -0.09 - 16 0 0 29 20 11 9 28 52.5 53 255 38 29 16 30 29 23 53 29 14 52 29 25 30 29 17 24 29 22 59 -0.09 - 15 0 0 29 27 29 9 28 56.3 52 256 39 29 23 48 29 31 10 29 22 10 29 32 48 29 24 42 29 30 16 -0.09 - 14 0 0 29 34 22 9 29 0.1 51 256 40 29 30 41 29 38 3 29 29 4 29 39 41 29 31 35 29 37 9 -0.09 - 13 0 0 29 40 52 9 29 3.8 50 257 41 29 37 11 29 44 32 29 35 34 29 46 10 29 38 5 29 43 38 -0.09 - 12 0 0 29 46 57 9 29 7.4 49 258 42 29 43 16 29 50 37 29 41 39 29 52 14 29 44 10 29 49 43 -0.09 - 11 0 0 29 52 37 9 29 11.0 49 258 42 29 48 57 29 56 18 29 47 20 29 57 55 29 49 51 29 55 24 -0.09 - 10 0 0 29 57 54 9 29 14.6 48 259 43 29 54 14 30 1 34 29 52 37 30 3 11 29 55 8 30 0 40 -0.09 - 9 0 0 30 2 46 9 29 18.1 47 259 44 29 59 6 30 6 27 29 57 30 30 8 4 30 0 0 30 5 33 -0.09 - 8 0 0 30 7 15 9 29 21.5 46 260 45 30 3 35 30 10 55 30 1 58 30 12 32 30 4 29 30 10 1 -0.09 - 7 0 0 30 11 19 9 29 24.9 45 261 46 30 7 39 30 14 59 30 6 3 30 16 36 30 8 33 30 14 5 -0.09 - 6 0 0 30 15 0 9 29 28.2 44 261 47 30 11 20 30 18 39 30 9 43 30 20 16 30 12 14 30 17 46 -0.09 - 5 0 0 30 18 16 9 29 31.4 43 262 48 30 14 36 30 21 56 30 13 0 30 23 32 30 15 30 30 21 2 -0.09 - 4 0 0 30 21 9 9 29 34.7 42 262 48 30 17 29 30 24 48 30 15 52 30 26 25 30 18 23 30 23 54 -0.09 - 3 0 0 30 23 37 9 29 37.8 42 263 49 30 19 58 30 27 17 30 18 21 30 28 53 30 20 51 30 26 23 -0.09 - 2 0 0 30 25 42 9 29 40.9 41 264 50 30 22 2 30 29 21 30 20 26 30 30 58 30 22 56 30 28 27 -0.09 - 1 0 0 30 27 22 9 29 43.9 40 264 51 30 23 43 30 31 2 30 22 6 30 32 38 30 24 37 30 30 8 -0.09 0 0 0 30 28 39 9 29 46.9 39 265 52 30 25 0 30 32 18 30 23 23 30 33 55 30 25 54 30 31 25 -0.09 1 0 0 30 29 32 9 29 49.8 38 265 53 30 25 53 30 33 11 30 24 16 30 34 48 30 26 47 30 32 18 -0.09 2 0 0 30 30 1 9 29 52.7 37 266 54 30 26 22 30 33 41 30 24 46 30 35 17 30 27 16 30 32 47 -0.09 3 0 0 30 30 7 9 29 55.5 36 266 54 30 26 27 30 33 46 30 24 51 30 35 22 30 27 21 30 32 52 -0.09 4 0 0 30 29 48 9 29 58.3 36 267 55 30 26 9 30 33 27 30 24 32 30 35 4 30 27 3 30 32 34 -0.09 5 0 0 30 29 6 9 30 1.0 35 267 56 30 25 27 30 32 45 30 23 50 30 34 22 30 26 20 30 31 52 -0.09 6 0 0 30 28 0 9 30 3.6 34 268 57 30 24 21 30 31 39 30 22 44 30 33 16 30 25 14 30 30 46 -0.09 7 0 0 30 26 30 9 30 6.2 33 268 58 30 22 51 30 30 10 30 21 14 30 31 46 30 23 45 30 29 16 -0.09 8 0 0 30 24 37 9 30 8.7 32 269 59 30 20 57 30 28 16 30 19 21 30 29 53 30 21 51 30 27 23 -0.09 9 0 0 30 22 20 9 30 11.1 31 270 59 30 18 40 30 25 59 30 17 3 30 27 36 30 19 34 30 25 5 -0.09 10 0 0 30 19 39 9 30 13.5 30 270 60 30 15 59 30 23 18 30 14 22 30 24 55 30 16 53 30 22 25 -0.09 11 0 0 30 16 34 9 30 15.9 29 271 61 30 12 54 30 20 14 30 11 18 30 21 51 30 13 48 30 19 20 -0.09 12 0 0 30 13 6 9 30 18.2 29 271 62 30 9 26 30 16 46 30 7 49 30 18 22 30 10 20 30 15 52 -0.09 13 0 0 30 9 14 9 30 20.4 28 272 63 30 5 34 30 12 54 30 3 57 30 14 31 30 6 28 30 12 0 -0.09 14 0 0 30 4 58 9 30 22.5 27 272 64 30 1 18 30 8 38 29 59 41 30 10 15 30 2 12 30 7 44 -0.09 15 0 0 30 0 19 9 30 24.6 26 273 64 29 56 39 30 3 59 29 55 2 30 5 36 29 57 33 30 3 5 -0.09 16 0 0 29 55 16 9 30 26.7 25 273 65 29 51 35 29 58 56 29 49 58 30 0 33 29 52 29 29 58 2 -0.09 17 0 0 29 49 49 9 30 28.6 24 274 66 29 46 9 29 53 30 29 44 31 29 55 7 29 47 3 29 52 36 -0.10 18 0 0 29 43 59 9 30 30.5 23 274 67 29 40 18 29 47 40 29 38 41 29 49 17 29 41 12 29 46 45 -0.10 19 0 0 29 37 45 9 30 32.4 22 275 68 29 34 4 29 41 26 29 32 27 29 43 3 29 34 58 29 40 32 -0.10 20 0 0 29 31 7 9 30 34.1 22 275 69 29 27 26 29 34 48 29 25 49 29 36 26 29 28 20 29 33 54 -0.10 21 0 0 29 24 6 9 30 35.9 21 276 69 29 20 24 29 27 47 29 18 47 29 29 25 29 21 19 29 26 53 -0.10 22 0 0 29 16 41 9 30 37.5 20 276 70 29 12 59 29 20 22 29 11 22 29 22 0 29 13 53 29 19 28 -0.10 23 0 0 29 8 52 9 30 39.1 19 277 71 29 5 10 29 12 34 29 3 33 29 14 12 29 6 5 29 11 40 -0.10 24 0 0 29 0 40 9 30 40.6 18 277 72 28 56 58 29 4 22 28 55 20 29 6 0 28 57 52 29 3 28 -0.10 25 0 0 28 52 4 9 30 42.0 17 278 72 28 48 22 28 55 46 28 46 44 28 57 24 28 49 16 28 54 52 -0.10 26 0 0 28 43 5 9 30 43.4 16 278 73 28 39 22 28 46 47 28 37 44 28 48 25 28 40 16 28 45 53 -0.10 27 0 0 28 33 41 9 30 44.7 15 279 74 28 29 58 28 37 24 28 28 20 28 39 3 28 30 53 28 36 30 -0.10 28 0 0 28 23 55 9 30 46.0 14 279 75 28 20 12 28 27 38 28 18 33 28 29 16 28 21 6 28 26 43 -0.10 29 0 0 28 13 45 9 30 47.1 13 280 75 28 10 1 28 17 28 28 8 23 28 19 6 28 10 56 28 16 33 -0.10 30 0 0 28 3 11 9 30 48.2 13 280 76 27 59 27 28 6 55 27 57 48 28 8 33 28 0 22 28 6 0 -0.10 31 0 0 27 52 13 9 30 49.2 12 281 77 27 48 29 27 55 58 27 46 51 27 57 36 27 49 24 27 55 3 -0.10 32 0 0 27 40 53 9 30 50.2 11 281 77 27 37 8 27 44 37 27 35 29 27 46 16 27 38 3 27 43 42 -0.10 33 0 0 27 29 8 9 30 51.1 10 282 78 27 25 24 27 32 53 27 23 45 27 34 32 27 26 19 27 31 58 -0.11 34 0 0 27 17 1 9 30 51.9 9 282 79 27 13 16 27 20 46 27 11 37 27 22 25 27 14 11 27 19 51 -0.11 35 0 0 27 4 30 9 30 52.6 8 283 79 27 0 44 27 8 15 26 59 5 27 9 55 27 1 40 27 7 20 -0.11 36 0 0 26 51 36 9 30 53.3 7 283 80 26 47 50 26 55 21 26 46 10 26 57 1 26 48 45 26 54 26 -0.11 37 0 0 26 38 18 9 30 53.8 6 283 80 26 34 32 26 42 4 26 32 52 26 43 44 26 35 27 26 41 9 -0.12 38 0 0 26 24 37 9 30 54.3 5 284 80 26 20 51 26 28 24 26 19 11 26 30 4 26 21 46 26 27 28 -0.12 39 0 0 26 10 33 9 30 54.8 4 284 81 26 6 46 26 14 20 26 5 6 26 16 0 26 7 42 26 13 25 -0.13 40 0 0 25 56 6 9 30 55.1 3 285 81 25 52 19 25 59 54 25 50 39 26 1 34 25 53 15 25 58 58 -0.14 41 0 0 25 41 16 9 30 55.4 2 285 81 25 37 29 25 45 4 25 35 48 25 46 44 25 38 24 25 44 8 -0.15 42 0 0 25 26 3 9 30 55.5 2 286 81 25 22 15 25 29 52 25 20 35 25 31 32 25 23 11 25 28 56 -0.19 43 0 0 25 10 28 9 30 55.6 1 286 81 25 6 39 25 14 16 25 4 59 25 15 57 25 7 35 25 13 20 -0.34 Uncertainty in time = +/- 1 secs Prediction of 2023 Jul 15.2 Data for the target star ------------------------ * name: HIP 13484 * constellation : Aries * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 02 53 38.4769 DE: +14 40 12.835 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 02 53 38.4770 DE: +14 40 12.836 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.300,0.300) * V mag [mag]: 6.5 * B mag [mag]: 7.8 * Diameter [mas]: 1.30 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (281) Lucretia asteroid class: approx. diameter [km]: 12 approx. diameter ["]: 0.010 distance from Earth [AU]: 1.69150 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): 0.016", 0.002", 65.253° remarks: * orbital elements for (281)Lucretia : Mean anomaly = 333.3593490914 deg Arg. of pericenter = 16.9451599574 deg Long. of node = 31.3356424117 deg Inclination = 5.3021224783 deg Eccentricity = 0.1320828225 Semimajor axis = 2.1875927248 AU Perihelion dist = 1.8986493033 AU Mag: H = 11.90, G = 0.28 Epoch of elements : MJD 60527.39294862 TDT (2024 Aug 05.3929) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#572023Apr24,0.65,2024,8,5,9.430753,-0.031598,0.084063,10.998219,4.138665,-0.004828,-0.001458,0.000000,0.000000 -52.1372,14.7712,40.04,16.78,False HIP 13484,2.89402132,14.6702318,7.80,6.51,5.81,1.3,4,,2.91661225,14.7711615,9.30,9.55,0,0,0 281,Lucretia,15.81,13.446,1.6915,0,0,3.943,21.52,,0.6,0 0,333.2397,2024,8,5,16.9452,31.3356,5.3021,0.13208,2.18759,1.89865,11.89,5.0,0.15 1.220,0.0157,0.0021,65,0.0024,Known errors,1.10,0,-1,-1 20240805__13484,60140.23 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 05:36 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org