IOTA/IOTA-ES occultation update for (286) Iclea / TYC 0160-00264-1 event on 2022 Oct 01, 08:32 UT Visible from Mexico Summary ------- On 2022 Oct 01 UT, the 101.1 km diameter asteroid (286) Iclea will occult a 7.5 mag star in the constellation Monoceros for observers along a path across Mexico. In the case of an occultation, the combined light of the asteroid and the star will drop by 7.53 mag to 15.04 mag (the magnitude of the asteroid) for at most 5.490 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: 2022 Oct 01, 08:26 - 2022 Oct 01, 08:38 * geocentric midpoint of event [JD]: 2459853.85578758 * magnitude of target star: 7.51 * magnitude drop [mag]: 7.53 * estimated maximum duration [s]: 5.490 * Moon: 32 % sunlit, 148° distance * Sun: 84° distance * rough path description: Mexico The occultation path -------------------- * approximate projected width [km]: 101 * 1 sigma uncertainty interval [path widths]: +/- 0.19 * 1 sigma uncertainty interval [seconds]: +/- 1.8 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.016, +/- 0.005) * 1 sigma uncertainty ellipse (major, minor, PA): (0.016", 0.004", 81°) * approx speed of asteroid's shadow [km/s]: 18.4315 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 0160-00264-1 by 286 Iclea on 2022 Oct 1 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 -125 0 0 17 43 55 8 26 35.0 0 84 -75 17 16 18 18 11 30 17 5 36 18 22 12 .... -124 0 0 17 50 11 8 26 35.0 1 84 -75 17 22 36 18 17 46 17 11 54 18 28 27 -0.01 -123 0 0 17 56 6 8 26 35.2 2 84 -74 17 28 32 18 23 40 17 17 50 18 34 21 0.02 -122 0 0 18 1 40 8 26 35.5 3 85 -74 17 34 6 18 29 12 17 23 25 18 39 53 0.03 -121 0 0 18 6 52 8 26 35.8 4 85 -73 17 39 20 18 34 24 17 28 39 18 45 4 0.03 -120 0 0 18 11 43 8 26 36.3 5 85 -73 17 44 11 18 39 13 17 33 31 18 49 54 0.03 -119 0 0 18 16 12 8 26 36.8 6 85 -72 17 48 41 18 43 42 17 38 1 18 54 22 0.04 -118 0 0 18 20 20 8 26 37.5 7 86 -71 17 52 50 18 47 49 17 42 10 18 58 28 0.04 -117 0 0 18 24 6 8 26 38.2 8 86 -71 17 56 36 18 51 34 17 45 57 19 2 13 0.04 -116 0 0 18 27 30 8 26 39.1 9 86 -70 18 0 1 18 54 58 17 49 22 19 5 37 0.04 -115 0 0 18 30 33 8 26 40.0 10 87 -69 18 3 4 18 58 0 17 52 25 19 8 39 0.04 -114 0 0 18 33 13 8 26 41.0 11 87 -69 18 5 46 19 0 40 17 55 7 19 11 19 0.04 -113 0 0 18 35 32 8 26 42.2 12 87 -68 18 8 5 19 2 59 17 57 26 19 13 37 0.04 -112 0 0 18 37 30 8 26 43.4 13 88 -67 18 10 3 19 4 56 17 59 24 19 15 34 0.04 -111 0 0 18 39 5 8 26 44.7 14 88 -66 18 11 38 19 6 31 18 1 0 19 17 9 0.04 -110 0 0 18 40 18 8 26 46.1 15 88 -66 18 12 52 19 7 44 18 2 13 19 18 22 0.04 -109 0 0 18 41 10 8 26 47.6 16 89 -65 18 13 44 19 8 35 18 3 5 19 19 13 0.04 -108 0 0 18 41 39 8 26 49.2 16 89 -64 18 14 13 19 9 5 18 3 35 19 19 43 0.04 -107 0 0 18 41 47 8 26 50.9 17 89 -63 18 14 21 19 9 12 18 3 42 19 19 50 0.05 -106 0 0 18 41 32 8 26 52.6 18 90 -63 18 14 6 19 8 58 18 3 28 19 19 36 0.05 -105 0 0 18 40 56 8 26 54.5 19 90 -62 18 13 30 19 8 21 18 2 51 19 19 0 0.05 -104 0 0 18 39 57 8 26 56.5 20 90 -61 18 12 31 19 7 23 18 1 52 19 18 1 0.05 -103 0 0 18 38 37 8 26 58.5 21 90 -60 18 11 10 19 6 3 18 0 31 19 16 41 0.05 -102 0 0 18 36 54 8 27 0.7 22 91 -59 18 9 27 19 4 20 17 58 48 19 14 59 0.05 -101 0 0 18 34 49 8 27 2.9 23 91 -58 18 7 22 19 2 16 17 56 42 19 12 54 0.05 -100 0 0 18 32 22 8 27 5.2 24 91 -57 18 4 54 18 59 49 17 54 15 19 10 28 0.05 - 99 0 0 18 29 33 8 27 7.6 25 92 -57 18 2 4 18 57 0 17 51 25 19 7 39 0.05 - 98 0 0 18 26 21 8 27 10.1 26 92 -56 17 58 52 18 53 50 17 48 12 19 4 29 0.05 - 97 0 0 18 22 48 8 27 12.7 27 92 -55 17 55 18 18 50 17 17 44 38 19 0 56 0.05 - 96 0 0 18 18 52 8 27 15.4 28 93 -54 17 51 22 18 46 22 17 40 41 18 57 2 0.05 - 95 0 0 18 14 34 8 27 18.2 29 93 -53 17 47 3 18 42 5 17 36 22 18 52 45 0.05 - 94 0 0 18 9 54 8 27 21.1 30 93 -52 17 42 22 18 37 26 17 31 41 18 48 6 0.05 - 93 0 0 18 4 52 8 27 24.0 31 94 -51 17 37 19 18 32 24 17 26 37 18 43 5 0.05 - 92 0 0 17 59 27 8 27 27.1 32 94 -51 17 31 53 18 27 1 17 21 12 18 37 42 0.05 - 91 0 0 17 53 41 8 27 30.2 33 94 -50 17 26 6 18 21 15 17 15 23 18 31 57 0.05 - 90 0 0 17 47 32 8 27 33.4 34 94 -49 17 19 56 18 15 8 17 9 13 18 25 50 0.05 - 89 0 0 17 41 1 8 27 36.7 35 95 -48 17 13 24 18 8 38 17 2 40 18 19 20 0.05 - 88 0 0 17 34 8 8 27 40.1 36 95 -47 17 6 29 18 1 46 16 55 46 18 12 29 0.05 - 87 0 0 17 26 53 8 27 43.6 37 95 -46 16 59 13 17 54 32 16 48 29 18 5 16 0.05 - 86 0 0 17 19 16 8 27 47.2 38 96 -45 16 51 34 17 46 57 16 40 50 17 57 41 0.05 - 85 0 0 17 11 16 8 27 50.8 39 96 -44 16 43 33 17 38 59 16 32 48 17 49 43 0.05 - 84 0 0 17 2 55 8 27 54.6 40 96 -43 16 35 11 17 30 39 16 24 25 17 41 24 0.05 - 83 0 0 16 54 12 8 27 58.4 41 96 -42 16 26 26 17 21 57 16 15 39 17 32 43 0.05 - 82 0 0 16 45 7 8 28 2.3 42 97 -41 16 17 19 17 12 54 16 6 32 17 23 40 0.05 - 81 0 0 16 35 39 8 28 6.3 43 97 -40 16 7 50 17 3 28 15 57 2 17 14 15 0.05 - 80 0 0 16 25 51 8 28 10.4 44 97 -40 15 57 59 16 53 41 15 47 11 17 4 29 0.05 - 79 0 0 16 15 40 8 28 14.5 45 97 -39 15 47 47 16 43 32 15 36 58 16 54 20 0.05 - 78 0 0 16 5 7 8 28 18.8 46 98 -38 15 37 13 16 33 1 15 26 23 16 43 50 0.05 - 77 0 0 15 54 13 8 28 23.1 47 98 -37 15 26 17 16 22 9 15 15 26 16 32 59 0.05 - 76 0 0 15 42 57 8 28 27.5 48 98 -36 15 14 59 16 10 55 15 4 8 16 21 46 0.05 - 75 0 0 15 31 20 8 28 32.0 49 98 -35 15 3 20 15 59 20 14 52 28 16 10 11 0.05 - 74 0 0 15 19 22 8 28 36.6 50 98 -34 14 51 19 15 47 23 14 40 27 15 58 15 0.05 - 73 0 0 15 7 2 8 28 41.3 51 99 -33 14 38 57 15 35 6 14 28 4 15 45 58 0.05 - 72 0 0 14 54 21 8 28 46.0 52 99 -32 14 26 14 15 22 27 14 15 20 15 33 20 0.05 - 71 0 0 14 41 19 8 28 50.8 53 99 -31 14 13 10 15 9 26 14 2 15 15 20 21 0.05 - 70 0 0 14 27 56 8 28 55.7 54 99 -30 13 59 45 14 56 5 13 48 49 15 7 1 0.05 - 69 0 0 14 14 12 8 29 0.7 55 99 -29 13 45 59 14 42 24 13 35 2 14 53 20 0.05 - 68 0 0 14 0 7 8 29 5.7 56 100 -28 13 31 52 14 28 21 13 20 54 14 39 18 0.05 - 67 0 0 13 45 42 8 29 10.8 57 100 -27 13 17 24 14 13 58 13 6 26 14 24 56 0.05 - 66 0 0 13 30 56 8 29 16.0 58 100 -26 13 2 37 13 59 15 12 51 37 14 10 14 0.05 - 65 0 0 13 15 50 8 29 21.3 59 100 -25 12 47 29 13 44 12 12 36 28 13 55 11 0.05 - 64 0 0 13 0 25 8 29 26.6 60 100 -24 12 32 1 13 28 48 12 20 59 13 39 49 0.05 - 63 0 0 12 44 39 8 29 32.0 61 100 -23 12 16 13 13 13 5 12 5 11 13 24 6 0.05 - 62 0 0 12 28 34 8 29 37.5 62 100 -22 12 0 5 12 57 2 11 49 2 13 8 4 0.05 - 61 0 0 12 12 9 8 29 43.0 63 100 -21 11 43 38 12 40 39 11 32 34 12 51 43 0.05 - 60 0 0 11 55 25 8 29 48.6 64 100 -20 11 26 52 12 23 58 11 15 47 12 35 2 0.05 - 59 0 0 11 38 22 8 29 54.3 65 100 -19 11 9 47 12 6 57 10 58 41 12 18 2 0.05 - 58 0 0 11 21 1 8 30 0.1 66 100 -18 10 52 23 11 49 38 10 41 16 12 0 44 0.05 - 57 0 0 11 3 21 8 30 5.9 67 100 -17 10 34 41 11 32 0 10 23 33 11 43 7 0.05 - 56 0 0 10 45 23 8 30 11.7 68 100 -16 10 16 40 11 14 4 10 5 32 11 25 12 0.05 - 55 0 0 10 27 6 8 30 17.6 69 100 -15 9 58 22 10 55 51 9 47 12 11 6 59 0.05 - 54 0 0 10 8 33 8 30 23.6 70 100 -14 9 39 46 10 37 19 9 28 35 10 48 29 0.05 - 53 0 0 9 49 42 8 30 29.6 71 100 -13 9 20 52 10 18 30 9 9 41 10 29 41 0.05 - 52 0 0 9 30 34 8 30 35.7 72 99 -12 9 1 42 9 59 25 8 50 30 10 10 36 0.05 - 51 0 0 9 11 9 8 30 41.8 73 99 -11 8 42 15 9 40 2 8 31 2 9 51 14 0.05 - 50 0 0 8 51 28 8 30 48.0 74 98 -10 8 22 32 9 20 23 8 11 18 9 31 36 0.05 - 49 0 0 8 31 31 8 30 54.2 75 98 -9 8 2 33 9 0 29 7 51 19 9 11 43 0.05 - 48 0 0 8 11 19 8 31 0.5 76 97 -8 7 42 19 8 40 19 7 31 3 8 51 33 0.05 - 47 0 0 7 50 51 8 31 6.8 77 97 -7 7 21 49 8 19 53 7 10 33 8 31 8 0.05 - 46 0 0 7 30 9 8 31 13.1 78 96 -6 7 1 5 7 59 13 6 49 48 8 10 29 0.05 - 45 0 0 7 9 13 8 31 19.5 79 94 -5 6 40 6 7 38 18 6 28 48 7 49 35 0.05 - 44 0 0 6 48 2 8 31 26.0 81 93 -4 6 18 54 7 17 10 6 7 35 7 28 27 0.05 - 43 0 0 6 26 38 8 31 32.4 82 91 -3 5 57 28 6 55 48 5 46 9 7 7 6 0.05 - 42 0 0 6 5 1 8 31 38.9 83 89 -2 5 35 49 6 34 13 5 24 29 6 45 32 0.05 - 41 0 0 5 43 12 8 31 45.4 84 85 -1 5 13 58 6 12 25 5 2 37 6 23 45 0.05 - 40 0 0 5 21 10 8 31 51.9 85 81 0 4 51 55 5 50 25 4 40 33 6 1 46 0.05 - 39 0 0 4 58 57 8 31 58.5 85 74 1 4 29 40 5 28 14 4 18 18 5 39 35 0.05 - 38 0 0 4 36 33 8 32 5.0 86 64 2 4 7 14 5 5 51 3 55 52 5 17 13 0.05 - 37 0 0 4 13 59 8 32 11.6 87 49 3 3 44 38 4 43 18 3 33 15 4 54 41 0.05 - 36 0 0 3 51 14 8 32 18.2 87 28 4 3 21 52 4 20 35 3 10 28 4 31 58 0.05 - 35 0 0 3 28 20 8 32 24.8 87 5 5 2 58 56 3 57 42 2 47 32 4 9 6 0.05 - 34 0 0 3 5 17 8 32 31.4 87 346 7 2 35 52 3 34 41 2 24 27 3 46 5 0.05 - 33 0 0 2 42 6 8 32 38.0 86 333 8 2 12 40 3 11 31 2 1 14 3 22 55 0.05 - 32 0 0 2 18 46 8 32 44.6 85 324 9 1 49 19 2 48 13 1 37 54 2 59 38 0.05 - 31 0 0 1 55 20 8 32 51.3 84 318 10 1 25 52 2 24 48 1 14 26 2 36 13 0.05 - 30 0 0 1 31 47 8 32 57.9 83 314 11 1 2 18 2 1 16 0 50 52 2 12 41 0.05 - 29 0 0 1 8 8 8 33 4.4 82 311 12 0 38 38 1 37 38 0 27 11 1 49 4 0.04 - 28 0 0 0 44 24 8 33 11.0 81 308 13 0 14 53 1 13 54 0 3 26 1 25 20 0.04 - 27 0 0 0 20 35 8 33 17.6 80 306 14 - 0 8 57 0 50 6 - 0 20 24 1 1 32 0.04 - 26 0 0 - 0 3 19 8 33 24.1 79 305 15 - 0 32 51 0 26 13 - 0 44 19 0 37 40 0.04 - 25 0 0 - 0 27 16 8 33 30.7 78 304 16 - 0 56 49 0 2 16 - 1 8 16 0 13 43 0.04 - 24 0 0 - 0 51 16 8 33 37.2 77 303 17 - 1 20 49 - 0 21 43 - 1 32 17 - 0 10 16 0.04 - 23 0 0 - 1 15 18 8 33 43.6 76 302 18 - 1 44 52 - 0 45 45 - 1 56 20 - 0 34 18 0.04 - 22 0 0 - 1 39 22 8 33 50.1 75 301 19 - 2 8 56 - 1 9 49 - 2 20 24 - 0 58 22 0.04 - 21 0 0 - 2 3 27 8 33 56.5 74 300 20 - 2 33 2 - 1 33 54 - 2 44 30 - 1 22 26 0.04 - 20 0 0 - 2 27 33 8 34 2.8 73 300 21 - 2 57 7 - 1 58 0 - 3 8 36 - 1 46 32 0.04 - 19 0 0 - 2 51 39 8 34 9.2 71 299 22 - 3 21 13 - 2 22 5 - 3 32 41 - 2 10 38 0.04 - 18 0 0 - 3 15 44 8 34 15.5 70 299 23 - 3 45 18 - 2 46 10 - 3 56 46 - 2 34 43 0.04 - 17 0 0 - 3 39 47 8 34 21.7 69 298 24 - 4 9 21 - 3 10 14 - 4 20 49 - 2 58 46 0.04 - 16 0 0 - 4 3 48 8 34 27.9 68 298 25 - 4 33 22 - 3 34 16 - 4 44 50 - 3 22 48 0.04 - 15 0 0 - 4 27 47 8 34 34.0 67 298 26 - 4 57 20 - 3 58 15 - 5 8 48 - 3 46 48 0.04 - 14 0 0 - 4 51 43 8 34 40.1 66 297 27 - 5 21 15 - 4 22 11 - 5 32 43 - 4 10 44 0.04 - 13 0 0 - 5 15 35 8 34 46.1 65 297 28 - 5 45 7 - 4 46 3 - 5 56 34 - 4 34 36 0.04 - 12 0 0 - 5 39 22 8 34 52.1 64 296 29 - 6 8 53 - 5 9 51 - 6 20 21 - 4 58 25 0.04 - 11 0 0 - 6 3 4 8 34 58.0 63 296 30 - 6 32 35 - 5 33 34 - 6 44 2 - 5 22 8 0.04 - 10 0 0 - 6 26 41 8 35 3.8 62 296 31 - 6 56 11 - 5 57 12 - 7 7 37 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12.7 48 292 44 -11 50 7 -10 51 44 -12 1 26 -10 40 25 0.04 4 0 0 -11 42 16 8 36 17.4 47 292 45 -12 11 26 -11 13 7 -12 22 45 -11 1 49 0.04 5 0 0 -12 3 25 8 36 22.0 46 292 46 -12 32 33 -11 34 17 -12 43 51 -11 23 0 0.04 6 0 0 -12 24 19 8 36 26.5 45 292 47 -12 53 25 -11 55 14 -13 4 43 -11 43 57 0.04 7 0 0 -12 45 0 8 36 31.0 43 291 48 -13 14 4 -12 15 56 -13 25 21 -12 4 40 0.04 8 0 0 -13 5 26 8 36 35.3 42 291 49 -13 34 28 -12 36 24 -13 45 44 -12 25 9 0.04 9 0 0 -13 25 37 8 36 39.5 41 291 50 -13 54 37 -12 56 38 -14 5 52 -12 45 23 0.04 10 0 0 -13 45 33 8 36 43.6 40 291 51 -14 14 31 -13 16 36 -14 25 46 -13 5 22 0.04 11 0 0 -14 5 14 8 36 47.7 39 290 52 -14 34 10 -13 36 19 -14 45 23 -13 25 6 0.04 12 0 0 -14 24 39 8 36 51.6 38 290 53 -14 53 33 -13 55 46 -15 4 45 -13 44 34 0.04 13 0 0 -14 43 48 8 36 55.4 37 290 53 -15 12 39 -14 14 57 -15 23 51 -14 3 46 0.04 14 0 0 -15 2 40 8 36 59.1 36 289 54 -15 31 29 -14 33 51 -15 42 40 -14 22 41 0.04 15 0 0 -15 21 15 8 37 2.8 35 289 55 -15 50 2 -14 52 29 -16 1 12 -14 41 19 0.04 16 0 0 -15 39 34 8 37 6.3 34 289 56 -16 8 19 -15 10 50 -16 19 28 -14 59 41 0.04 17 0 0 -15 57 35 8 37 9.7 33 289 57 -16 26 17 -15 28 53 -16 37 26 -15 17 45 0.04 18 0 0 -16 15 19 8 37 13.0 32 288 58 -16 43 59 -15 46 39 -16 55 6 -15 35 32 0.04 19 0 0 -16 32 44 8 37 16.2 31 288 58 -17 1 22 -16 4 7 -17 12 29 -15 53 1 0.04 20 0 0 -16 49 52 8 37 19.3 30 288 59 -17 18 28 -16 21 17 -17 29 34 -16 10 12 0.04 21 0 0 -17 6 42 8 37 22.3 29 287 60 -17 35 15 -16 38 9 -17 46 20 -16 27 5 0.04 22 0 0 -17 23 13 8 37 25.3 28 287 61 -17 51 44 -16 54 42 -18 2 48 -16 43 39 0.04 23 0 0 -17 39 26 8 37 28.1 27 287 62 -18 7 54 -17 10 57 -18 18 57 -16 59 55 0.04 24 0 0 -17 55 19 8 37 30.8 26 286 62 -18 23 46 -17 26 53 -18 34 48 -17 15 52 0.04 25 0 0 -18 10 54 8 37 33.4 25 286 63 -18 39 18 -17 42 30 -18 50 20 -17 31 29 0.04 26 0 0 -18 26 10 8 37 35.9 24 286 64 -18 54 32 -17 57 48 -19 5 32 -17 46 48 0.04 27 0 0 -18 41 6 8 37 38.2 23 285 64 -19 9 26 -18 12 46 -19 20 25 -18 1 47 0.04 28 0 0 -18 55 43 8 37 40.5 22 285 65 -19 24 0 -18 27 25 -19 34 59 -18 16 27 0.04 29 0 0 -19 10 0 8 37 42.7 21 285 66 -19 38 15 -18 41 45 -19 49 13 -18 30 48 0.04 30 0 0 -19 23 57 8 37 44.8 20 284 66 -19 52 11 -18 55 45 -20 3 8 -18 44 48 0.04 31 0 0 -19 37 35 8 37 46.8 19 284 67 -20 5 46 -19 9 25 -20 16 43 -18 58 29 0.04 32 0 0 -19 50 53 8 37 48.7 18 284 67 -20 19 2 -19 22 44 -20 29 57 -19 11 50 0.04 33 0 0 -20 3 51 8 37 50.5 17 283 68 -20 31 58 -19 35 44 -20 42 52 -19 24 50 0.04 34 0 0 -20 16 28 8 37 52.2 16 283 68 -20 44 33 -19 48 24 -20 55 27 -19 37 31 0.04 35 0 0 -20 28 46 8 37 53.8 15 283 69 -20 56 49 -20 0 43 -21 7 42 -19 49 51 0.04 36 0 0 -20 40 43 8 37 55.2 14 282 69 -21 8 44 -20 12 42 -21 19 36 -20 1 51 0.04 37 0 0 -20 52 20 8 37 56.6 13 282 69 -21 20 19 -20 24 21 -21 31 10 -20 13 30 0.04 38 0 0 -21 3 36 8 37 57.9 12 282 70 -21 31 33 -20 35 39 -21 42 24 -20 24 49 0.04 39 0 0 -21 14 32 8 37 59.1 11 281 70 -21 42 27 -20 46 37 -21 53 17 -20 35 48 0.04 40 0 0 -21 25 7 8 38 0.2 11 281 70 -21 53 1 -20 57 14 -22 3 50 -20 46 25 0.04 41 0 0 -21 35 22 8 38 1.2 10 281 71 -22 3 14 -21 7 31 -22 14 2 -20 56 43 0.04 42 0 0 -21 45 16 8 38 2.1 9 280 71 -22 13 6 -21 17 27 -22 23 54 -21 6 39 0.04 43 0 0 -21 54 49 8 38 2.9 8 280 71 -22 22 38 -21 27 2 -22 33 25 -21 16 15 0.04 44 0 0 -22 4 2 8 38 3.6 7 279 71 -22 31 49 -21 36 16 -22 42 35 -21 25 30 0.04 45 0 0 -22 12 54 8 38 4.3 6 279 71 -22 40 39 -21 45 9 -22 51 25 -21 34 24 0.04 46 0 0 -22 21 25 8 38 4.8 5 279 71 -22 49 9 -21 53 42 -22 59 54 -21 42 57 0.04 47 0 0 -22 29 36 8 38 5.2 4 278 71 -22 57 18 -22 1 54 -23 8 3 -21 51 10 0.03 48 0 0 -22 37 25 8 38 5.6 3 278 71 -23 5 6 -22 9 45 -23 15 50 -21 59 1 0.03 49 0 0 -22 44 54 8 38 5.8 2 278 71 -23 12 33 -22 17 15 -23 23 17 -22 6 32 0.03 50 0 0 -22 52 2 8 38 6.0 1 277 70 -23 19 40 -22 24 24 -23 30 23 -22 13 42 0.02 51 0 0 -22 58 49 8 38 6.0 0 277 70 -23 26 26 -22 31 13 -23 37 9 -22 20 30 -0.07 Uncertainty in time = +/- 2 secs Prediction of 2022 Aug 20.1 Data for the target star ------------------------ * name: TYC 0160-00264-1 * constellation : Monoceros * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 06 52 27.6987 DE: +06 12 30.268 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 06 52 27.6990 DE: +06 12 30.268 * position source: Gaia EDR3 * standard error: RA,DE [mas]: (0.200,0.100) * V mag [mag]: 7.5 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (286) Iclea asteroid class: approx. diameter [km]: 101 approx. diameter ["]: 0.045 distance from Earth [AU]: 3.11980 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#54 date of fit: 2022 Jun 06 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", 0.004", 81.318° remarks: * orbital elements for (286)Iclea : Mean anomaly = 82.0293061444 deg Arg. of pericenter = 209.7842180025 deg Long. of node = 148.9312727681 deg Inclination = 17.9430855883 deg Eccentricity = 0.0241292074 Semimajor axis = 3.1919359409 AU Perihelion dist = 3.1149170567 AU Mag: H = 9.11, G = 0.15 Epoch of elements : MJD 59853.35590278 TDT (2022 Oct 01.3559) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#542022Jun06,5.49,2022,10,1,8.538902,-0.017319,-0.042918,9.753767,-3.618258,-0.005798,0.000404,0.000000,0.000000 -34.7262,6.1832,49.35,-3.24,False TYC 0160-00264-1,6.87436082,6.2084077,0.00,7.51,0.00,0.0,0,,6.89444025,6.1832001,7.53,0.00,0,0,0 286,Iclea,15.04,101.1,3.1198,0,0,1.844,-10.20,,5.6,0 0,81.9678,2022,10,1,209.7842,148.9313,17.9431,0.02413,3.19194,3.11492,9.11,5.0,0.15 1.194,0.0163,0.0040,81,0.0087,Known errors,-1.00,-1,-1,-1 20221001_0264-1,59811.11 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2022 Aug 20, 02:34 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org