IOTA/IOTA-ES occultation update for (6) Hebe / UCAC4-544-044389 event on 2023 Mar 03, 20:05 UT Visible from Europe Summary ------- On 2023 Mar 03 UT, the 199.4 km diameter asteroid (6) Hebe will occult a 12.5 mag star in the constellation Cancer 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 0.08 mag to 9.67 mag (the magnitude of the asteroid) for at most 30.240 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 Mar 03, 19:49 - 2023 Mar 03, 20:22 * geocentric midpoint of event [JD]: 2460007.33730021 * magnitude of target star: 12.49 * magnitude drop [mag]: 0.08 * estimated maximum duration [s]: 30.240 * Moon: 88 % sunlit, 8° distance * Sun: 136° distance * rough path description: Europe Additional comments ------------------- very low mag drop, moon The occultation path -------------------- * approximate projected width [km]: 199 * 1 sigma uncertainty interval [path widths]: +/- 0.14 * 1 sigma uncertainty interval [seconds]: +/- 3.2 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.024, +/- 0.015) * 1 sigma uncertainty ellipse (major, minor, PA): (0.024", 0.015", 86°) * approx speed of asteroid's shadow [km/s]: 6.5940 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4-544-044389 by 6 Hebe on 2023 Mar 3 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 -105 0 0 .. .. .... .. .. .. .. .. .. 55 51 59 .. .. .. 56 10 22 .. .. .. .... -104 0 0 55 10 1 20 21 47.5 1 57 26 56 14 11 .. .. .. 56 32 23 .. .. .. .... -103 0 0 55 31 55 20 21 47.3 1 58 26 56 35 28 54 28 17 56 53 30 54 10 12 -0.05 -102 0 0 55 52 55 20 21 47.0 2 59 25 56 55 53 54 49 53 57 13 45 54 31 58 -0.01 -101 0 0 56 13 3 20 21 46.6 3 59 25 57 15 26 55 10 35 57 33 9 54 52 49 0.00 -100 0 0 56 32 20 20 21 46.0 3 60 24 57 34 11 55 30 24 57 51 44 55 12 48 0.01 - 99 0 0 56 50 47 20 21 45.4 4 61 24 57 52 7 55 49 24 58 9 32 55 31 57 0.02 - 98 0 0 57 8 28 20 21 44.6 4 62 23 58 9 18 56 7 34 58 26 34 55 50 16 0.02 - 97 0 0 57 25 23 20 21 43.7 5 63 23 58 25 44 56 24 58 58 42 52 56 7 48 0.03 - 96 0 0 57 41 33 20 21 42.8 6 64 22 58 41 27 56 41 36 58 58 27 56 24 33 0.03 - 95 0 0 57 57 0 20 21 41.7 6 64 22 58 56 28 56 57 30 59 13 20 56 40 35 0.03 - 94 0 0 58 11 46 20 21 40.6 7 65 21 59 10 48 57 12 40 59 27 34 56 55 53 0.03 - 93 0 0 58 25 51 20 21 39.4 7 66 21 59 24 29 57 27 9 59 41 8 57 10 29 0.03 - 92 0 0 58 39 16 20 21 38.1 8 67 20 59 37 32 57 40 58 59 54 4 57 24 24 0.03 - 91 0 0 58 52 4 20 21 36.7 9 68 20 59 49 57 57 54 7 60 6 23 57 37 39 0.03 - 90 0 0 59 4 13 20 21 35.3 9 69 19 60 1 46 58 6 38 60 18 6 57 50 16 0.03 - 89 0 0 59 15 47 20 21 33.8 10 70 19 60 13 0 58 18 31 60 29 14 58 2 15 0.03 - 88 0 0 59 26 45 20 21 32.2 10 70 19 60 23 39 58 29 48 60 39 48 58 13 37 0.03 - 87 0 0 59 37 8 20 21 30.6 11 71 18 60 33 45 58 40 29 60 49 49 58 24 23 0.03 - 86 0 0 59 46 58 20 21 28.9 11 72 18 60 43 17 58 50 36 60 59 17 58 34 34 0.03 - 85 0 0 59 56 14 20 21 27.1 12 73 17 60 52 18 59 0 8 61 8 13 58 44 11 0.03 - 84 0 0 60 4 58 20 21 25.3 12 74 17 61 0 47 59 9 7 61 16 38 58 53 15 0.03 - 83 0 0 60 13 11 20 21 23.4 13 75 16 61 8 45 59 17 34 61 24 32 59 1 45 0.03 - 82 0 0 60 20 52 20 21 21.4 13 75 16 61 16 13 59 25 28 61 31 56 59 9 43 0.03 - 81 0 0 60 28 2 20 21 19.4 14 76 16 61 23 12 59 32 51 61 38 51 59 17 10 0.03 - 80 0 0 60 34 43 20 21 17.4 14 77 15 61 29 41 59 39 43 61 45 17 59 24 5 0.03 - 79 0 0 60 40 54 20 21 15.2 15 78 15 61 35 41 59 46 5 61 51 14 59 30 30 0.03 - 78 0 0 60 46 36 20 21 13.1 15 79 14 61 41 13 59 51 56 61 56 44 59 36 25 0.03 - 77 0 0 60 51 49 20 21 10.8 16 80 14 61 46 17 59 57 19 62 1 45 59 41 49 0.03 - 76 0 0 60 56 34 20 21 8.5 16 81 13 61 50 54 60 2 12 62 6 20 59 46 45 0.03 - 75 0 0 61 0 51 20 21 6.2 17 82 13 61 55 4 60 6 36 62 10 27 59 51 11 0.03 - 74 0 0 61 4 40 20 21 3.8 17 82 13 61 58 47 60 10 32 62 14 8 59 55 9 0.03 - 73 0 0 61 8 2 20 21 1.3 18 83 12 62 2 3 60 14 0 62 17 23 59 58 38 0.03 - 72 0 0 61 10 57 20 20 58.8 18 84 12 62 4 53 60 17 0 62 20 11 60 1 40 0.03 - 71 0 0 61 13 25 20 20 56.3 19 85 11 62 7 16 60 19 32 62 22 34 60 4 13 0.03 - 70 0 0 61 15 26 20 20 53.6 19 86 11 62 9 14 60 21 36 62 24 30 60 6 19 0.03 - 69 0 0 61 17 1 20 20 51.0 20 87 11 62 10 46 60 23 14 62 26 1 60 7 57 0.03 - 68 0 0 61 18 9 20 20 48.2 20 88 10 62 11 52 60 24 24 62 27 7 60 9 8 0.03 - 67 0 0 61 18 51 20 20 45.4 21 88 10 62 12 32 60 25 7 62 27 47 60 9 51 0.03 - 66 0 0 61 19 6 20 20 42.5 21 89 9 62 12 48 60 25 23 62 28 2 60 10 7 0.03 - 65 0 0 61 18 55 20 20 39.6 22 90 9 62 12 37 60 25 12 62 27 52 60 9 56 0.03 - 64 0 0 61 18 18 20 20 36.6 22 91 9 62 12 1 60 24 34 62 27 16 60 9 18 0.03 - 63 0 0 61 17 15 20 20 33.6 22 92 8 62 11 0 60 23 29 62 26 15 60 8 13 0.03 - 62 0 0 61 15 46 20 20 30.5 23 93 8 62 9 33 60 21 57 62 24 49 60 6 40 0.03 - 61 0 0 61 13 50 20 20 27.3 23 94 7 62 7 40 60 19 58 62 22 57 60 4 40 0.03 - 60 0 0 61 11 27 20 20 24.1 24 94 7 62 5 22 60 17 32 62 20 40 60 2 12 0.03 - 59 0 0 61 8 38 20 20 20.7 24 95 7 62 2 37 60 14 38 62 17 57 59 59 17 0.03 - 58 0 0 61 5 23 20 20 17.4 25 96 6 61 59 27 60 11 17 62 14 48 59 55 54 0.03 - 57 0 0 61 1 40 20 20 13.9 25 97 6 61 55 50 60 7 28 62 11 13 59 52 4 0.03 - 56 0 0 60 57 30 20 20 10.4 26 98 5 61 51 47 60 3 11 62 7 12 59 47 45 0.03 - 55 0 0 60 52 52 20 20 6.7 26 99 5 61 47 18 59 58 25 62 2 45 59 42 57 0.03 - 54 0 0 60 47 47 20 20 3.1 27 100 5 61 42 21 59 53 12 61 57 51 59 37 41 0.03 - 53 0 0 60 42 14 20 19 59.3 27 100 4 61 36 57 59 47 29 61 52 29 59 31 56 0.03 - 52 0 0 60 36 12 20 19 55.4 28 101 4 61 31 6 59 41 18 61 46 41 59 25 42 0.03 - 51 0 0 60 29 42 20 19 51.5 28 102 3 61 24 46 59 34 36 61 40 24 59 18 57 0.03 - 50 0 0 60 22 42 20 19 47.4 29 103 3 61 17 58 59 27 25 61 33 40 59 11 43 0.02 - 49 0 0 60 15 13 20 19 43.3 29 104 3 61 10 41 59 19 44 61 26 26 59 3 58 0.02 - 48 0 0 60 7 14 20 19 39.1 30 105 2 61 2 55 59 11 31 61 18 44 58 55 42 0.02 - 47 0 0 59 58 44 20 19 34.7 30 105 2 60 54 39 59 2 47 61 10 32 58 46 54 0.02 - 46 0 0 59 49 43 20 19 30.3 31 106 1 60 45 53 58 53 31 61 1 50 58 37 34 0.02 - 45 0 0 59 40 10 20 19 25.8 31 107 1 60 36 36 58 43 43 60 52 38 58 27 41 0.02 - 44 0 0 59 30 5 20 19 21.1 32 108 0 60 26 48 58 33 21 60 42 54 58 17 15 0.02 - 43 0 0 59 19 27 20 19 16.3 32 109 0 60 16 27 58 22 26 60 32 38 58 6 14 0.02 - 42 0 0 59 8 15 20 19 11.4 33 110 -1 60 5 33 58 10 56 60 21 50 57 54 39 0.02 - 41 0 0 58 56 29 20 19 6.4 33 110 -1 59 54 6 57 58 51 60 10 28 57 42 28 0.02 - 40 0 0 58 44 7 20 19 1.3 34 111 -1 59 42 5 57 46 9 59 58 32 57 29 41 0.02 - 39 0 0 58 31 10 20 18 56.0 35 112 -2 59 29 28 57 32 51 59 46 2 57 16 17 0.02 - 38 0 0 58 17 35 20 18 50.6 35 113 -2 59 16 15 57 18 54 59 32 55 57 2 14 0.02 - 37 0 0 58 3 23 20 18 45.0 36 114 -3 59 2 26 57 4 19 59 19 12 56 47 33 0.02 - 36 0 0 57 48 32 20 18 39.3 36 115 -3 58 47 58 56 49 4 59 4 51 56 32 11 0.02 - 35 0 0 57 33 1 20 18 33.4 37 115 -4 58 32 52 56 33 9 58 49 52 56 16 8 0.02 - 34 0 0 57 16 49 20 18 27.4 37 116 -4 58 17 6 56 16 31 58 34 13 55 59 24 0.02 - 33 0 0 56 59 55 20 18 21.2 38 117 -5 58 0 38 55 59 11 58 17 53 55 41 56 0.02 - 32 0 0 56 42 17 20 18 14.8 39 118 -5 57 43 29 55 41 6 58 0 51 55 23 43 0.02 - 31 0 0 56 23 56 20 18 8.2 39 119 -6 57 25 36 55 22 16 57 43 6 55 4 45 0.02 - 30 0 0 56 4 48 20 18 1.5 40 119 -6 57 6 58 55 2 39 57 24 37 54 45 0 0.02 - 29 0 0 55 44 54 20 17 54.5 41 120 -7 56 47 34 54 42 14 57 5 22 54 24 26 0.02 - 28 0 0 55 24 11 20 17 47.3 41 121 -7 56 27 23 54 21 0 56 45 20 54 3 3 0.02 - 27 0 0 55 2 38 20 17 39.9 42 122 -8 56 6 23 53 58 54 56 24 29 53 40 48 0.02 - 26 0 0 54 40 14 20 17 32.3 43 123 -9 55 44 32 53 35 56 56 2 48 53 17 40 0.02 - 25 0 0 54 16 56 20 17 24.4 43 123 -9 55 21 50 53 12 4 55 40 16 52 53 38 0.02 - 24 0 0 53 52 44 20 17 16.3 44 124 -10 54 58 14 52 47 16 55 16 50 52 28 40 0.02 - 23 0 0 53 27 36 20 17 8.0 45 125 -10 54 33 42 52 21 30 54 52 29 52 2 44 0.02 - 22 0 0 53 1 29 20 16 59.3 45 126 -11 54 8 13 51 54 45 54 27 11 51 35 48 0.01 - 21 0 0 52 34 21 20 16 50.4 46 126 -12 53 41 46 51 26 58 54 0 54 51 7 50 0.01 - 20 0 0 52 6 12 20 16 41.2 47 127 -12 53 14 17 50 58 9 53 33 37 50 38 49 0.01 - 19 0 0 51 36 59 20 16 31.7 48 128 -13 52 45 45 50 28 14 53 5 17 50 8 43 0.01 - 18 0 0 51 6 39 20 16 21.8 48 128 -13 52 16 8 49 57 12 52 35 53 49 37 29 0.01 - 17 0 0 50 35 11 20 16 11.6 49 129 -14 51 45 24 49 25 0 52 5 21 49 5 5 0.01 - 16 0 0 50 2 33 20 16 1.1 50 130 -15 51 13 31 48 51 37 51 33 41 48 31 29 0.01 - 15 0 0 49 28 42 20 15 50.2 51 131 -15 50 40 26 48 17 0 51 0 49 47 56 38 0.01 - 14 0 0 48 53 35 20 15 38.9 52 131 -16 50 6 7 47 41 7 50 26 43 47 20 32 0.01 - 13 0 0 48 17 11 20 15 27.3 53 132 -17 49 30 31 47 3 54 49 51 22 46 43 6 0.01 - 12 0 0 47 39 28 20 15 15.2 53 133 -18 48 53 37 46 25 21 49 14 41 46 4 19 0.01 - 11 0 0 47 0 21 20 15 2.7 54 133 -18 48 15 21 45 45 25 48 36 40 45 24 8 0.01 - 10 0 0 46 19 50 20 14 49.8 55 134 -19 47 35 41 45 4 2 47 57 14 44 42 31 0.01 - 9 0 0 45 37 50 20 14 36.4 56 134 -20 46 54 34 44 21 10 47 16 23 43 59 24 0.01 - 8 0 0 44 54 21 20 14 22.5 57 135 -21 46 11 59 43 36 48 46 34 2 43 14 47 0.01 - 7 0 0 44 9 19 20 14 8.1 58 136 -21 45 27 51 42 50 51 45 50 10 42 28 35 0.01 - 6 0 0 43 22 41 20 13 53.3 59 136 -22 44 42 8 42 3 18 45 4 43 41 40 46 0.01 - 5 0 0 42 34 25 20 13 37.8 60 137 -23 43 54 49 41 14 7 44 17 40 40 51 19 0.01 - 4 0 0 41 44 29 20 13 21.9 61 137 -24 43 5 49 40 23 13 43 28 56 40 0 9 0.01 - 3 0 0 40 52 49 20 13 5.4 63 138 -25 42 15 7 39 30 36 42 38 30 39 7 16 0.01 - 2 0 0 39 59 23 20 12 48.3 64 138 -26 41 22 39 38 36 13 41 46 19 38 12 36 0.01 - 1 0 0 39 4 9 20 12 30.6 65 139 -27 40 28 24 37 40 0 40 52 21 37 16 7 0.01 0 0 0 38 7 5 20 12 12.2 66 139 -28 39 32 19 36 41 57 39 56 33 36 17 47 0.01 1 0 0 37 8 8 20 11 53.3 67 139 -29 38 34 21 35 42 1 38 58 52 35 17 34 0.01 2 0 0 36 7 16 20 11 33.7 68 140 -30 37 34 29 34 40 9 37 59 17 34 15 25 0.01 3 0 0 35 4 28 20 11 13.5 70 140 -31 36 32 40 33 36 21 36 57 45 33 11 20 0.02 4 0 0 33 59 41 20 10 52.6 71 140 -32 35 28 54 32 30 35 35 54 15 32 5 17 0.02 5 0 0 32 52 55 20 10 31.0 72 140 -33 34 23 7 31 22 49 34 48 46 30 57 14 0.02 6 0 0 31 44 8 20 10 8.8 74 140 -34 33 15 19 30 13 2 33 41 15 29 47 10 0.02 7 0 0 30 33 19 20 9 45.9 75 140 -35 32 5 29 29 1 14 32 31 42 28 35 6 0.02 8 0 0 29 20 28 20 9 22.3 77 140 -36 30 53 37 27 47 24 31 20 6 27 20 59 0.02 9 0 0 28 5 35 20 8 58.0 78 140 -37 29 39 41 26 31 33 30 6 26 26 4 51 0.02 10 0 0 26 48 39 20 8 33.1 79 139 -38 28 23 43 25 13 41 28 50 44 24 46 42 0.02 11 0 0 25 29 43 20 8 7.5 81 138 -39 27 5 42 23 53 48 27 32 59 23 26 33 0.02 12 0 0 24 8 46 20 7 41.3 83 136 -40 25 45 40 22 31 55 26 13 13 22 4 25 0.02 13 0 0 22 45 51 20 7 14.5 84 132 -41 24 23 39 21 8 6 24 51 26 20 40 20 0.03 14 0 0 21 21 0 20 6 47.1 85 126 -42 22 59 39 19 42 22 23 27 42 19 14 20 0.03 15 0 0 19 54 15 20 6 19.2 87 112 -43 21 33 45 18 14 45 22 2 1 17 46 29 0.03 16 0 0 18 25 39 20 5 50.7 88 76 -44 20 5 58 16 45 20 20 34 28 16 16 50 0.04 17 0 0 16 55 18 20 5 21.7 87 25 -45 18 36 23 15 14 10 19 5 7 14 45 26 0.04 18 0 0 15 23 14 20 4 52.3 86 1 -46 17 5 5 13 41 20 17 34 0 13 12 22 0.03 19 0 0 13 49 33 20 4 22.5 85 351 -47 15 32 7 12 6 55 16 1 15 11 37 45 0.04 20 0 0 12 14 22 20 3 52.4 83 346 -48 13 57 36 10 31 2 14 26 54 10 1 39 0.04 21 0 0 10 37 45 20 3 22.0 81 343 -49 12 21 37 8 53 45 12 51 6 8 24 11 0.04 22 0 0 8 59 50 20 2 51.5 80 342 -50 10 44 17 7 15 13 11 13 56 6 45 28 0.04 23 0 0 7 20 44 20 2 20.8 78 340 -51 9 5 44 5 35 32 9 35 32 5 5 37 0.04 24 0 0 5 40 35 20 1 50.0 76 339 -52 7 26 5 3 54 52 7 56 1 3 24 47 0.04 25 0 0 3 59 32 20 1 19.2 74 339 -52 5 45 29 2 13 20 6 15 32 1 43 6 0.05 26 0 0 2 17 43 20 0 48.6 72 338 -53 4 4 4 0 31 5 4 34 14 0 0 44 0.05 27 0 0 0 35 18 20 0 18.1 70 338 -54 2 21 59 - 1 11 42 2 52 15 - 1 42 10 0.05 28 0 0 - 1 7 33 19 59 47.8 68 337 -54 0 39 25 - 2 54 53 1 9 45 - 3 25 26 0.05 29 0 0 - 2 50 42 19 59 17.9 66 337 -55 - 1 3 30 - 4 38 16 - 0 33 6 - 5 8 55 0.05 30 0 0 - 4 33 56 19 58 48.4 65 336 -55 - 2 46 35 - 6 21 43 - 2 16 9 - 6 52 25 0.05 31 0 0 - 6 17 6 19 58 19.4 63 336 -55 - 4 29 39 - 8 5 1 - 3 59 12 - 8 35 45 0.06 32 0 0 - 8 0 2 19 57 50.9 61 336 -55 - 6 12 32 - 9 48 0 - 5 42 5 -10 18 46 0.06 33 0 0 - 9 42 33 19 57 23.1 59 336 -55 - 7 55 5 -11 30 30 - 7 24 38 -12 1 16 0.06 34 0 0 -11 24 27 19 56 55.9 57 335 -55 - 9 37 5 -13 12 20 - 9 6 41 -13 43 5 0.06 35 0 0 -13 5 36 19 56 29.5 55 335 -55 -11 18 24 -14 53 20 -10 48 3 -15 24 2 0.06 36 0 0 -14 45 49 19 56 3.9 53 335 -55 -12 58 51 -16 33 19 -12 28 34 -17 3 58 0.06 37 0 0 -16 24 55 19 55 39.2 51 334 -55 -14 38 17 -18 12 8 -14 8 5 -18 42 42 0.07 38 0 0 -18 2 47 19 55 15.4 49 334 -54 -16 16 31 -19 49 37 -15 46 26 -20 20 4 0.07 39 0 0 -19 39 14 19 54 52.4 48 334 -54 -17 53 25 -21 25 37 -17 23 28 -21 55 57 0.07 40 0 0 -21 14 9 19 54 30.5 46 333 -53 -19 28 52 -23 0 1 -18 59 3 -23 30 12 0.07 41 0 0 -22 47 24 19 54 9.5 44 333 -53 -21 2 42 -24 32 40 -20 33 3 -25 2 41 0.07 42 0 0 -24 18 52 19 53 49.4 42 332 -52 -22 34 49 -26 3 29 -22 5 21 -26 33 18 0.07 43 0 0 -25 48 26 19 53 30.4 41 332 -51 -24 5 7 -27 32 20 -23 35 51 -28 1 57 0.07 44 0 0 -27 16 2 19 53 12.4 39 332 -51 -25 33 29 -28 59 8 -25 4 27 -29 28 32 0.07 45 0 0 -28 41 35 19 52 55.3 37 331 -50 -26 59 52 -30 23 50 -26 31 4 -30 52 59 0.07 46 0 0 -30 5 0 19 52 39.2 36 331 -49 -28 24 10 -31 46 21 -27 55 37 -32 15 15 0.07 47 0 0 -31 26 14 19 52 24.1 34 330 -48 -29 46 20 -33 6 39 -29 18 3 -33 35 16 0.07 48 0 0 -32 45 16 19 52 9.8 33 330 -47 -31 6 20 -34 24 41 -30 38 19 -34 53 1 0.07 49 0 0 -34 2 2 19 51 56.5 31 329 -47 -32 24 8 -35 40 26 -31 56 24 -36 8 28 0.07 50 0 0 -35 16 34 19 51 44.0 30 328 -46 -33 39 42 -36 53 53 -33 12 15 -37 21 37 0.07 51 0 0 -36 28 49 19 51 32.4 28 328 -45 -34 53 1 -38 5 2 -34 25 53 -38 32 27 0.07 52 0 0 -37 38 48 19 51 21.6 27 327 -44 -36 4 6 -39 13 54 -35 37 17 -39 41 0 0.07 53 0 0 -38 46 32 19 51 11.6 25 327 -43 -37 12 58 -40 20 30 -36 46 27 -40 47 16 0.07 54 0 0 -39 52 2 19 51 2.3 24 326 -42 -38 19 36 -41 24 51 -37 53 24 -41 51 18 0.07 55 0 0 -40 55 20 19 50 53.7 23 325 -42 -39 24 2 -42 27 0 -38 58 10 -42 53 6 0.07 56 0 0 -41 56 28 19 50 45.7 22 325 -41 -40 26 19 -43 26 58 -40 0 46 -43 52 44 0.07 57 0 0 -42 55 29 19 50 38.4 20 324 -40 -41 26 29 -44 24 48 -41 1 15 -44 50 14 0.06 58 0 0 -43 52 24 19 50 31.7 19 323 -39 -42 24 33 -45 20 33 -41 59 38 -45 45 39 0.06 59 0 0 -44 47 17 19 50 25.5 18 323 -38 -43 20 34 -46 14 16 -42 55 59 -46 39 2 0.06 60 0 0 -45 40 10 19 50 19.9 17 322 -38 -44 14 36 -47 6 1 -43 50 20 -47 30 26 0.06 61 0 0 -46 31 8 19 50 14.7 16 321 -37 -45 6 41 -47 55 50 -44 42 44 -48 19 56 0.06 62 0 0 -47 20 13 19 50 10.0 15 321 -36 -45 56 53 -48 43 47 -45 33 15 -49 7 34 0.06 63 0 0 -48 7 28 19 50 5.8 14 320 -35 -46 45 14 -49 29 55 -46 21 55 -49 53 23 0.06 64 0 0 -48 52 58 19 50 1.9 13 319 -35 -47 31 48 -50 14 19 -47 8 47 -50 37 28 0.06 65 0 0 -49 36 44 19 49 58.5 12 318 -34 -48 16 38 -50 57 1 -47 53 55 -51 19 51 0.05 66 0 0 -50 18 51 19 49 55.4 11 318 -33 -48 59 48 -51 38 5 -48 37 23 -52 0 37 0.05 67 0 0 -50 59 23 19 49 52.6 10 317 -32 -49 41 21 -52 17 34 -49 19 13 -52 39 49 0.05 68 0 0 -51 38 21 19 49 50.1 9 316 -32 -50 21 19 -52 55 32 -49 59 28 -53 17 29 0.05 69 0 0 -52 15 50 19 49 47.9 8 315 -31 -50 59 47 -53 32 2 -50 38 13 -53 53 42 0.05 70 0 0 -52 51 53 19 49 46.0 7 315 -30 -51 36 47 -54 7 7 -51 15 29 -54 28 30 0.05 71 0 0 -53 26 32 19 49 44.4 6 314 -30 -52 12 22 -54 40 50 -51 51 20 -55 1 57 0.04 72 0 0 -53 59 51 19 49 42.9 6 313 -29 -52 46 36 -55 13 14 -52 25 49 -55 34 6 0.04 73 0 0 -54 31 53 19 49 41.7 5 312 -29 -53 19 31 -55 44 22 -52 58 59 -56 4 59 0.04 74 0 0 -55 2 40 19 49 40.7 4 311 -28 -53 51 10 -56 14 18 -53 30 52 -56 34 39 0.03 75 0 0 -55 32 16 19 49 39.9 3 311 -27 -54 21 35 -56 43 2 -54 1 32 -57 3 10 0.02 76 0 0 -56 0 42 19 49 39.3 3 310 -27 -54 50 50 -57 10 40 -54 31 0 -57 30 33 0.01 77 0 0 -56 28 1 19 49 38.9 2 309 -26 -55 18 56 -57 37 11 -54 59 20 -57 56 51 0.00 78 0 0 -56 54 16 19 49 38.6 1 308 -26 -55 45 57 -58 2 40 -55 26 34 -58 22 7 -0.03 79 0 0 -57 19 29 19 49 38.4 1 307 -25 -56 11 54 .. .. .. -55 52 43 .. .. .. -0.15 80 0 0 .. .. .... .. .. .. .. .. .. -56 36 50 .. .. .. -56 17 52 .. .. .. .... 81 0 0 .. .. .... .. .. .. .. .. .. .. .. .. .. .. .. -56 42 0 .. .. .. .... Uncertainty in time = +/- 5 secs Prediction of 2023 Feb 15.9 Data for the target star ------------------------ * name: UCAC4-544-044389 * constellation : Cancer * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 08 01 06.4736 DE: +18 47 44.588 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 08 01 06.4735 DE: +18 47 44.588 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.100,0.100) * V mag [mag]: 12.5 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (6) Hebe asteroid class: approx. diameter [km]: 199 approx. diameter ["]: 0.158 distance from Earth [AU]: 1.74510 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#106 date of fit: 2023 Feb 07 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): 0.024", 0.015", 85.819° remarks: * orbital elements for (6)Hebe : Mean anomaly = 93.6475934325 deg Arg. of pericenter = 239.5421021306 deg Long. of node = 138.6382848773 deg Inclination = 14.7375096823 deg Eccentricity = 0.2027492104 Semimajor axis = 2.4252585210 AU Perihelion dist = 1.9335392709 AU Mag: H = 5.60, G = 0.24 Epoch of elements : MJD 60006.83743055 TDT (2023 Mar 03.8374) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#1062023Feb07,30.24,2023,3,3,20.095205,-0.026085,-0.014350,-1.793019,3.261459,0.003958,-0.000698,0.000001,0.000000 17.8468,18.7318,-118.45,-6.69,False UCAC4-544-044389,8.01846489,18.7957188,0.00,12.49,0.00,0.0,4,,8.04091094,18.7317676,0.08,0.00,0,0,0 6,Hebe,9.67,199.4,1.7451,0,0,-0.635,16.43,,10.0,0 0,93.4291,2023,3,3,239.5421,138.6383,14.7375,0.20275,2.42526,1.93354,5.57,5.0,0.15 1.142,0.0237,0.0147,86,0.0224,Known errors,-1.00,-1,-1,-1 20230303_044389,59990.86 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Feb 15, 20:43 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org