IOTA/IOTA-ES occultation update for (449) Hamburga / UCAC4-567-037535 event on 2022 Dec 17, 00:41 UT Visible from SW Asia, Europe, N Canada Summary ------- On 2022 Dec 17 UT, the 73.3 km diameter asteroid (449) Hamburga will occult a 12.3 mag star in the constellation Gemini for observers along a path across SW Asia, Europe, N Canada. In the case of an occultation, the combined light of the asteroid and the star will drop by 0.98 mag to 12.66 mag (the magnitude of the asteroid) for at most 11.390 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: 2022 Dec 17, 00:26 - 2022 Dec 17, 00:56 * geocentric midpoint of event [JD]: 2459930.52885446 * magnitude of target star: 12.25 * magnitude drop [mag]: 0.98 * estimated maximum duration [s]: 11.390 * Moon: 43 % sunlit, 75° distance * Sun: 157° distance * rough path description: SW Asia, Europe, N Canada The occultation path -------------------- * approximate projected width [km]: 83 * 1 sigma uncertainty interval [path widths]: +/- 0.08 * 1 sigma uncertainty interval [seconds]: +/- 3.1 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.023, +/- 0.005) * 1 sigma uncertainty ellipse (major, minor, PA): (0.023", 0.004", 96°) * approx speed of asteroid's shadow [km/s]: 6.4340 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4-567-037535 by 449 Hamburga on 2022 Dec 17 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 -103 0 0 .. .. .... .. .. .. .. .. .. 43 9 20 .. .. .. 43 13 39 .. .. .. .... -102 0 0 43 11 1 0 56 7.7 1 58 -18 43 37 17 42 44 53 43 41 36 42 40 37 .... -101 0 0 43 38 34 0 56 7.3 2 59 -19 44 4 45 43 12 30 44 9 3 43 8 15 -0.48 -100 0 0 44 5 37 0 56 6.7 2 60 -19 44 31 44 43 39 38 44 36 1 43 35 23 -0.49 - 99 0 0 44 32 12 0 56 5.8 3 60 -20 44 58 14 44 6 16 45 2 30 44 2 2 -0.49 - 98 0 0 44 58 17 0 56 4.7 4 61 -21 45 24 15 44 32 26 45 28 30 44 28 13 -0.49 - 97 0 0 45 23 53 0 56 3.4 5 62 -22 45 49 46 44 58 6 45 54 1 44 53 54 -0.49 - 96 0 0 45 48 59 0 56 1.9 6 62 -23 46 14 48 45 23 17 46 19 2 45 19 6 -0.50 - 95 0 0 46 13 37 0 56 0.2 7 63 -23 46 39 21 45 48 0 46 43 35 45 43 49 -0.50 - 94 0 0 46 37 45 0 55 58.3 7 64 -24 47 3 25 46 12 13 47 7 38 46 8 3 -0.50 - 93 0 0 47 1 25 0 55 56.2 8 64 -25 47 27 0 46 35 57 47 31 12 46 31 48 -0.50 - 92 0 0 47 24 35 0 55 53.9 9 65 -26 47 50 5 46 59 12 47 54 17 46 55 4 -0.50 - 91 0 0 47 47 17 0 55 51.5 10 66 -26 48 12 42 47 21 59 48 16 53 47 17 51 -0.50 - 90 0 0 48 9 30 0 55 48.8 10 67 -27 48 34 51 47 44 17 48 39 0 47 40 9 -0.50 - 89 0 0 48 31 15 0 55 46.1 11 67 -28 48 56 30 48 6 6 49 0 39 48 2 0 -0.50 - 88 0 0 48 52 31 0 55 43.1 12 68 -28 49 17 42 48 27 27 49 21 50 48 23 21 -0.50 - 87 0 0 49 13 19 0 55 40.0 13 69 -29 49 38 25 48 48 20 49 42 32 48 44 15 -0.50 - 86 0 0 49 33 39 0 55 36.8 13 70 -30 49 58 40 49 8 44 50 2 46 49 4 40 -0.50 - 85 0 0 49 53 31 0 55 33.4 14 71 -30 50 18 27 49 28 41 50 22 33 49 24 38 -0.50 - 84 0 0 50 12 56 0 55 29.9 15 71 -31 50 37 47 49 48 11 50 41 52 49 44 8 -0.50 - 83 0 0 50 31 53 0 55 26.3 15 72 -32 50 56 40 50 7 13 51 0 44 50 3 11 -0.51 - 82 0 0 50 50 23 0 55 22.6 16 73 -32 51 15 5 50 25 48 51 19 8 50 21 47 -0.51 - 81 0 0 51 8 27 0 55 18.7 17 74 -33 51 33 4 50 43 56 51 37 6 50 39 56 -0.51 - 80 0 0 51 26 4 0 55 14.7 18 74 -33 51 50 36 51 1 37 51 54 38 50 57 38 -0.51 - 79 0 0 51 43 14 0 55 10.7 18 75 -34 52 7 42 51 18 52 52 11 43 51 14 54 -0.51 - 78 0 0 51 59 58 0 55 6.5 19 76 -35 52 24 22 51 35 41 52 28 22 51 31 43 -0.51 - 77 0 0 52 16 17 0 55 2.2 19 77 -35 52 40 35 51 52 4 52 44 35 51 48 7 -0.51 - 76 0 0 52 32 10 0 54 57.8 20 78 -36 52 56 24 52 8 2 53 0 22 52 4 5 -0.51 - 75 0 0 52 47 37 0 54 53.4 21 79 -36 53 11 47 52 23 34 53 15 45 52 19 38 -0.51 - 74 0 0 53 2 40 0 54 48.8 21 79 -37 53 26 45 52 38 41 53 30 42 52 34 46 -0.51 - 73 0 0 53 17 18 0 54 44.2 22 80 -37 53 41 19 52 53 23 53 45 15 52 49 28 -0.51 - 72 0 0 53 31 31 0 54 39.4 23 81 -38 53 55 28 53 7 40 53 59 23 53 3 46 -0.51 - 71 0 0 53 45 20 0 54 34.6 23 82 -38 54 9 12 53 21 33 54 13 7 53 17 40 -0.51 - 70 0 0 53 58 45 0 54 29.8 24 83 -39 54 22 33 53 35 2 54 26 28 53 31 10 -0.51 - 69 0 0 54 11 46 0 54 24.8 24 84 -39 54 35 31 53 48 8 54 39 24 53 44 16 -0.51 - 68 0 0 54 24 24 0 54 19.8 25 84 -40 54 48 5 54 0 50 54 51 58 53 56 59 -0.51 - 67 0 0 54 36 39 0 54 14.7 26 85 -40 55 0 15 54 13 8 55 4 8 54 9 18 -0.51 - 66 0 0 54 48 31 0 54 9.6 26 86 -41 55 12 3 54 25 4 55 15 55 54 21 14 -0.51 - 65 0 0 55 0 0 0 54 4.3 27 87 -41 55 23 29 54 36 36 55 27 20 54 32 47 -0.52 - 64 0 0 55 11 7 0 53 59.1 27 88 -42 55 34 32 54 47 47 55 38 22 54 43 58 -0.52 - 63 0 0 55 21 51 0 53 53.7 28 89 -42 55 45 13 54 58 34 55 49 3 54 54 46 -0.52 - 62 0 0 55 32 13 0 53 48.3 28 90 -43 55 55 32 55 9 0 55 59 21 55 5 13 -0.52 - 61 0 0 55 42 14 0 53 42.9 29 91 -43 56 5 29 55 19 4 56 9 18 55 15 17 -0.52 - 60 0 0 55 51 53 0 53 37.3 30 92 -43 56 15 5 55 28 47 56 18 53 55 25 0 -0.52 - 59 0 0 56 1 11 0 53 31.8 30 92 -44 56 24 20 55 38 8 56 28 7 55 34 22 -0.52 - 58 0 0 56 10 8 0 53 26.2 31 93 -44 56 33 13 55 47 7 56 37 1 55 43 22 -0.52 - 57 0 0 56 18 44 0 53 20.5 31 94 -45 56 41 46 55 55 46 56 45 33 55 52 1 -0.52 - 56 0 0 56 26 59 0 53 14.8 32 95 -45 56 49 59 56 4 4 56 53 45 56 0 20 -0.52 - 55 0 0 56 34 54 0 53 9.0 32 96 -46 56 57 51 56 12 2 57 1 37 56 8 17 -0.52 - 54 0 0 56 42 28 0 53 3.1 33 97 -46 57 5 23 56 19 39 57 9 8 56 15 55 -0.52 - 53 0 0 56 49 43 0 52 57.3 33 98 -46 57 12 34 56 26 56 57 16 19 56 23 12 -0.52 - 52 0 0 56 56 37 0 52 51.4 34 99 -47 57 19 27 56 33 52 57 23 11 56 30 9 -0.52 - 51 0 0 57 3 12 0 52 45.4 34 100 -47 57 25 59 56 40 29 57 29 43 56 36 47 -0.52 - 50 0 0 57 9 27 0 52 39.4 35 101 -47 57 32 12 56 46 47 57 35 56 56 43 4 -0.52 - 49 0 0 57 15 23 0 52 33.3 35 102 -48 57 38 5 56 52 44 57 41 49 56 49 3 -0.52 - 48 0 0 57 20 59 0 52 27.2 36 103 -48 57 43 40 56 58 23 57 47 23 56 54 41 -0.52 - 47 0 0 57 26 16 0 52 21.0 36 104 -48 57 48 55 57 3 42 57 52 38 57 0 1 -0.52 - 46 0 0 57 31 15 0 52 14.8 37 105 -49 57 53 52 57 8 42 57 57 35 57 5 1 -0.52 - 45 0 0 57 35 54 0 52 8.6 37 106 -49 57 58 30 57 13 23 58 2 12 57 9 42 -0.52 - 44 0 0 57 40 15 0 52 2.3 38 107 -49 58 2 49 57 17 45 58 6 31 57 14 5 -0.52 - 43 0 0 57 44 17 0 51 55.9 38 108 -50 58 6 49 57 21 49 58 10 31 57 18 8 -0.52 - 42 0 0 57 48 0 0 51 49.5 39 109 -50 58 10 32 57 25 33 58 14 13 57 21 53 -0.52 - 41 0 0 57 51 25 0 51 43.1 39 110 -50 58 13 56 57 29 0 58 17 37 57 25 20 -0.53 - 40 0 0 57 54 32 0 51 36.6 40 111 -51 58 17 1 57 32 7 58 20 43 57 28 28 -0.53 - 39 0 0 57 57 21 0 51 30.1 40 112 -51 58 19 49 57 34 57 58 23 30 57 31 17 -0.53 - 38 0 0 57 59 51 0 51 23.5 41 113 -51 58 22 18 57 37 28 58 26 0 57 33 49 -0.53 - 37 0 0 58 2 3 0 51 16.8 41 114 -52 58 24 30 57 39 41 58 28 11 57 36 2 -0.53 - 36 0 0 58 3 58 0 51 10.2 41 115 -52 58 26 24 57 41 36 58 30 4 57 37 57 -0.53 - 35 0 0 58 5 34 0 51 3.4 42 116 -52 58 27 59 57 43 13 58 31 40 57 39 34 -0.53 - 34 0 0 58 6 52 0 50 56.6 42 117 -52 58 29 17 57 44 31 58 32 58 57 40 52 -0.53 - 33 0 0 58 7 53 0 50 49.8 43 118 -53 58 30 18 57 45 32 58 33 58 57 41 53 -0.53 - 32 0 0 58 8 35 0 50 42.9 43 119 -53 58 31 0 57 46 15 58 34 41 57 42 36 -0.53 - 31 0 0 58 9 0 0 50 36.0 44 120 -53 58 31 25 57 46 40 58 35 6 57 43 1 -0.53 - 30 0 0 58 9 7 0 50 29.0 44 121 -53 58 31 32 57 46 47 58 35 13 57 43 8 -0.53 - 29 0 0 58 8 56 0 50 22.0 45 122 -53 58 31 22 57 46 36 58 35 2 57 42 57 -0.53 - 28 0 0 58 8 28 0 50 14.9 45 123 -54 58 30 53 57 46 7 58 34 34 57 42 28 -0.53 - 27 0 0 58 7 42 0 50 7.7 45 124 -54 58 30 8 57 45 20 58 33 48 57 41 41 -0.53 - 26 0 0 58 6 38 0 50 0.5 46 125 -54 58 29 4 57 44 16 58 32 45 57 40 37 -0.53 - 25 0 0 58 5 16 0 49 53.2 46 127 -54 58 27 43 57 42 53 58 31 24 57 39 14 -0.53 - 24 0 0 58 3 36 0 49 45.9 47 128 -54 58 26 4 57 41 13 58 29 45 57 37 33 -0.53 - 23 0 0 58 1 39 0 49 38.5 47 129 -55 58 24 8 57 39 15 58 27 49 57 35 35 -0.53 - 22 0 0 57 59 24 0 49 31.1 48 130 -55 58 21 53 57 36 58 58 25 35 57 33 19 -0.53 - 21 0 0 57 56 50 0 49 23.6 48 131 -55 58 19 21 57 34 24 58 23 3 57 30 44 -0.53 - 20 0 0 57 53 59 0 49 16.0 48 132 -55 58 16 31 57 31 32 58 20 13 57 27 52 -0.53 - 19 0 0 57 50 50 0 49 8.4 49 133 -55 58 13 24 57 28 21 58 17 6 57 24 41 -0.53 - 18 0 0 57 47 23 0 49 0.7 49 135 -55 58 9 58 57 24 53 58 13 40 57 21 12 -0.53 - 17 0 0 57 43 37 0 48 52.9 50 136 -55 58 6 14 57 21 6 58 9 57 57 17 25 -0.53 - 16 0 0 57 39 34 0 48 45.1 50 137 -56 58 2 12 57 17 0 58 5 55 57 13 19 -0.53 - 15 0 0 57 35 12 0 48 37.2 50 138 -56 57 57 52 57 12 37 58 1 35 57 8 56 -0.53 - 14 0 0 57 30 32 0 48 29.2 51 140 -56 57 53 14 57 7 55 57 56 57 57 4 13 -0.53 - 13 0 0 57 25 33 0 48 21.2 51 141 -56 57 48 17 57 2 54 57 52 1 56 59 12 -0.53 - 12 0 0 57 20 16 0 48 13.0 52 142 -56 57 43 2 56 57 35 57 46 46 56 53 53 -0.53 - 11 0 0 57 14 40 0 48 4.9 52 143 -56 57 37 28 56 51 57 57 41 13 56 48 14 -0.53 - 10 0 0 57 8 46 0 47 56.6 52 145 -56 57 31 36 56 46 0 57 35 21 56 42 17 -0.53 - 9 0 0 57 2 32 0 47 48.2 53 146 -56 57 25 25 56 39 44 57 29 10 56 36 1 -0.53 - 8 0 0 56 56 0 0 47 39.8 53 147 -56 57 18 55 56 33 9 57 22 41 56 29 26 -0.53 - 7 0 0 56 49 8 0 47 31.3 54 149 -56 57 12 6 56 26 15 57 15 52 56 22 31 -0.53 - 6 0 0 56 41 57 0 47 22.7 54 150 -56 57 4 58 56 19 2 57 8 44 56 15 17 -0.53 - 5 0 0 56 34 27 0 47 14.0 54 151 -56 56 57 30 56 11 29 57 1 17 56 7 44 -0.53 - 4 0 0 56 26 37 0 47 5.3 55 153 -56 56 49 44 56 3 36 56 53 31 55 59 51 -0.54 - 3 0 0 56 18 28 0 46 56.4 55 154 -56 56 41 37 55 55 24 56 45 25 55 51 38 -0.54 - 2 0 0 56 9 59 0 46 47.5 55 155 -56 56 33 11 55 46 52 56 36 59 55 43 5 -0.54 - 1 0 0 56 1 10 0 46 38.5 56 157 -56 56 24 25 55 37 59 56 28 14 55 34 12 -0.54 0 0 0 55 52 0 0 46 29.4 56 158 -56 56 15 19 55 28 47 56 19 8 55 24 59 -0.54 1 0 0 55 42 31 0 46 20.2 56 160 -56 56 5 52 55 19 14 56 9 42 55 15 26 -0.54 2 0 0 55 32 41 0 46 10.9 57 161 -56 55 56 6 55 9 21 55 59 56 55 5 32 -0.54 3 0 0 55 22 30 0 46 1.5 57 163 -56 55 45 59 54 59 7 55 49 50 54 55 18 -0.54 4 0 0 55 11 58 0 45 52.0 57 164 -56 55 35 31 54 48 32 55 39 22 54 44 42 -0.54 5 0 0 55 1 6 0 45 42.4 58 166 -56 55 24 42 54 37 36 55 28 34 54 33 45 -0.54 6 0 0 54 49 52 0 45 32.7 58 168 -56 55 13 32 54 26 19 55 17 25 54 22 28 -0.54 7 0 0 54 38 18 0 45 22.9 58 169 -55 55 2 1 54 14 40 55 5 54 54 10 49 -0.54 8 0 0 54 26 21 0 45 13.1 59 171 -55 54 50 8 54 2 40 54 54 2 53 58 48 -0.54 9 0 0 54 14 3 0 45 3.1 59 172 -55 54 37 54 53 50 18 54 41 49 53 46 25 -0.54 10 0 0 54 1 23 0 44 53.0 59 174 -55 54 25 18 53 37 34 54 29 13 53 33 41 -0.54 11 0 0 53 48 21 0 44 42.7 59 176 -55 54 12 20 53 24 28 54 16 16 53 20 34 -0.54 12 0 0 53 34 57 0 44 32.4 60 178 -55 53 59 0 53 11 0 54 2 56 53 7 6 -0.54 13 0 0 53 21 11 0 44 22.0 60 179 -54 53 45 17 52 57 10 53 49 15 52 53 15 -0.54 14 0 0 53 7 2 0 44 11.5 60 181 -54 53 31 12 52 42 57 53 35 10 52 39 1 -0.54 15 0 0 52 52 30 0 44 0.8 60 183 -54 53 16 45 52 28 21 53 20 43 52 24 24 -0.54 16 0 0 52 37 35 0 43 50.1 61 185 -54 53 1 54 52 13 22 53 5 53 52 9 25 -0.54 17 0 0 52 22 17 0 43 39.2 61 187 -54 52 46 40 51 58 0 52 50 41 51 54 2 -0.54 18 0 0 52 6 36 0 43 28.2 61 188 -53 52 31 4 51 42 15 52 35 4 51 38 16 -0.54 19 0 0 51 50 32 0 43 17.1 61 190 -53 52 15 3 51 26 6 52 19 5 51 22 7 -0.54 20 0 0 51 34 4 0 43 5.9 61 192 -53 51 58 40 51 9 34 52 2 42 51 5 34 -0.54 21 0 0 51 17 12 0 42 54.6 61 194 -52 51 41 52 50 52 38 51 45 55 50 48 37 -0.54 22 0 0 50 59 56 0 42 43.1 62 196 -52 51 24 41 50 35 18 51 28 44 50 31 17 -0.54 23 0 0 50 42 17 0 42 31.6 62 198 -52 51 7 5 50 17 34 51 11 10 50 13 32 -0.54 24 0 0 50 24 13 0 42 19.9 62 200 -51 50 49 6 49 59 27 50 53 11 49 55 24 -0.54 25 0 0 50 5 45 0 42 8.1 62 202 -51 50 30 42 49 40 54 50 34 48 49 36 51 -0.53 26 0 0 49 46 53 0 41 56.2 62 204 -51 50 11 54 49 21 58 50 16 0 49 17 54 -0.53 27 0 0 49 27 36 0 41 44.2 62 206 -50 49 52 41 49 2 37 49 56 48 48 58 32 -0.53 28 0 0 49 7 54 0 41 32.0 62 208 -50 49 33 4 48 42 51 49 37 12 48 38 46 -0.53 29 0 0 48 47 48 0 41 19.8 62 210 -49 49 13 2 48 22 41 49 17 11 48 18 35 -0.53 30 0 0 48 27 18 0 41 7.4 62 212 -49 48 52 36 48 2 7 48 56 45 47 58 0 -0.53 31 0 0 48 6 22 0 40 54.9 62 214 -48 48 31 44 47 41 7 48 35 54 47 37 0 -0.53 32 0 0 47 45 2 0 40 42.4 62 216 -48 48 10 28 47 19 43 48 14 39 47 15 35 -0.53 33 0 0 47 23 17 0 40 29.7 62 218 -47 47 48 47 46 57 54 47 52 58 46 53 46 -0.53 34 0 0 47 1 7 0 40 16.9 62 221 -47 47 26 41 46 35 41 47 30 53 46 31 31 -0.53 35 0 0 46 38 33 0 40 3.9 61 223 -46 47 4 10 46 13 2 47 8 23 46 8 53 -0.53 36 0 0 46 15 34 0 39 50.9 61 225 -46 46 41 15 45 49 59 46 45 28 45 45 49 -0.53 37 0 0 45 52 10 0 39 37.8 61 227 -45 46 17 55 45 26 32 46 22 8 45 22 21 -0.53 38 0 0 45 28 21 0 39 24.6 61 229 -45 45 54 9 45 2 40 45 58 24 44 58 28 -0.53 39 0 0 45 4 8 0 39 11.3 61 231 -44 45 30 0 44 38 23 45 34 14 44 34 11 -0.53 40 0 0 44 39 30 0 38 57.9 60 233 -44 45 5 25 44 13 42 45 9 41 44 9 29 -0.53 41 0 0 44 14 28 0 38 44.4 60 235 -43 44 40 27 43 48 36 44 44 42 43 44 23 -0.53 42 0 0 43 49 2 0 38 30.8 60 236 -42 44 15 4 43 23 7 44 19 20 43 18 53 -0.53 43 0 0 43 23 11 0 38 17.2 59 238 -42 43 49 17 42 57 14 43 53 34 42 53 0 -0.53 44 0 0 42 56 58 0 38 3.5 59 240 -41 43 23 6 42 30 57 43 27 23 42 26 42 -0.53 45 0 0 42 30 20 0 37 49.7 59 242 -41 42 56 31 42 4 17 43 0 49 42 0 2 -0.53 46 0 0 42 3 20 0 37 35.8 58 244 -40 42 29 33 41 37 14 42 33 52 41 32 58 -0.53 47 0 0 41 35 56 0 37 21.9 58 246 -39 42 2 12 41 9 48 42 6 31 41 5 32 -0.52 48 0 0 41 8 10 0 37 7.9 57 247 -39 41 34 29 40 41 59 41 38 48 40 37 43 -0.52 49 0 0 40 40 1 0 36 53.9 57 249 -38 41 6 22 40 13 48 41 10 42 40 9 31 -0.52 50 0 0 40 11 31 0 36 39.8 56 251 -37 40 37 54 39 45 16 40 42 14 39 40 58 -0.52 51 0 0 39 42 39 0 36 25.7 56 252 -36 40 9 4 39 16 21 40 13 24 39 12 4 -0.52 52 0 0 39 13 25 0 36 11.5 55 254 -36 39 39 52 38 47 6 39 44 13 38 42 48 -0.52 53 0 0 38 43 51 0 35 57.4 55 255 -35 39 10 20 38 17 30 39 14 41 38 13 12 -0.52 54 0 0 38 13 57 0 35 43.2 54 257 -34 38 40 27 37 47 34 38 44 48 37 43 16 -0.52 55 0 0 37 43 43 0 35 29.0 53 258 -33 38 10 14 37 17 19 38 14 36 37 13 0 -0.52 56 0 0 37 13 9 0 35 14.9 53 260 -33 37 39 42 36 46 44 37 44 4 36 42 25 -0.52 57 0 0 36 42 17 0 35 0.7 52 261 -32 37 8 51 36 15 51 37 13 13 36 11 32 -0.52 58 0 0 36 11 7 0 34 46.6 51 263 -31 36 37 42 35 44 40 36 42 4 35 40 21 -0.52 59 0 0 35 39 40 0 34 32.4 51 264 -30 36 6 16 35 13 12 36 10 37 35 8 53 -0.52 60 0 0 35 7 56 0 34 18.4 50 265 -29 35 34 32 34 41 27 35 38 54 34 37 8 -0.52 61 0 0 34 35 55 0 34 4.3 49 266 -28 35 2 32 34 9 26 35 6 54 34 5 7 -0.52 62 0 0 34 3 39 0 33 50.3 49 268 -28 34 30 16 33 37 10 34 34 39 33 32 51 -0.52 63 0 0 33 31 9 0 33 36.4 48 269 -27 33 57 46 33 4 40 34 2 8 33 0 20 -0.52 64 0 0 32 58 24 0 33 22.6 47 270 -26 33 25 1 32 31 55 33 29 24 32 27 36 -0.51 65 0 0 32 25 27 0 33 8.8 46 271 -25 32 52 4 31 58 58 32 56 26 31 54 38 -0.51 66 0 0 31 52 17 0 32 55.2 45 272 -24 32 18 53 31 25 48 32 23 15 31 21 29 -0.51 67 0 0 31 18 55 0 32 41.6 45 273 -23 31 45 31 30 52 27 31 49 53 30 48 8 -0.51 68 0 0 30 45 23 0 32 28.2 44 274 -22 31 11 58 30 18 56 31 16 20 30 14 37 -0.51 69 0 0 30 11 41 0 32 14.9 43 275 -21 30 38 15 29 45 14 30 42 37 29 40 55 -0.51 70 0 0 29 37 50 0 32 1.7 42 276 -20 30 4 23 29 11 24 30 8 44 29 7 6 -0.51 71 0 0 29 3 51 0 31 48.7 41 277 -19 29 30 22 28 37 26 29 34 44 28 33 8 -0.51 72 0 0 28 29 44 0 31 35.9 40 278 -18 28 56 15 28 3 21 29 0 36 27 59 3 -0.51 73 0 0 27 55 31 0 31 23.2 39 278 -17 28 22 0 27 29 10 28 26 21 27 24 52 -0.51 74 0 0 27 21 13 0 31 10.7 38 279 -16 27 47 41 26 54 54 27 52 1 26 50 36 -0.51 75 0 0 26 46 51 0 30 58.4 38 280 -15 27 13 16 26 20 33 27 17 37 26 16 16 -0.51 76 0 0 26 12 26 0 30 46.3 37 281 -14 26 38 49 25 46 10 26 43 9 25 41 52 -0.51 77 0 0 25 37 57 0 30 34.4 36 281 -13 26 4 19 25 11 44 26 8 38 25 7 27 -0.51 78 0 0 25 3 28 0 30 22.7 35 282 -12 25 29 47 24 37 16 25 34 6 24 33 0 -0.51 79 0 0 24 28 58 0 30 11.3 34 283 -11 24 55 15 24 2 49 24 59 34 23 58 33 -0.51 80 0 0 23 54 29 0 30 0.1 33 283 -10 24 20 43 23 28 22 24 25 2 23 24 6 -0.51 81 0 0 23 20 2 0 29 49.1 32 284 -9 23 46 13 22 53 57 23 50 31 22 49 42 -0.51 82 0 0 22 45 37 0 29 38.5 31 284 -8 23 11 45 22 19 35 23 16 3 22 15 20 -0.51 83 0 0 22 11 15 0 29 28.1 30 285 -7 22 37 21 21 45 17 22 41 38 21 41 2 -0.51 84 0 0 21 36 59 0 29 17.9 29 286 -6 22 3 1 21 11 3 22 7 18 21 6 49 -0.51 85 0 0 21 2 48 0 29 8.1 28 286 -5 21 28 47 20 36 55 21 33 3 20 32 42 -0.51 86 0 0 20 28 44 0 28 58.6 27 287 -4 20 54 40 20 2 54 20 58 55 19 58 41 -0.51 87 0 0 19 54 47 0 28 49.4 26 287 -3 20 20 40 19 29 1 20 24 55 19 24 49 -0.51 88 0 0 19 21 0 0 28 40.5 25 287 -2 19 46 49 18 55 17 19 51 3 18 51 5 -0.51 89 0 0 18 47 22 0 28 31.9 24 288 -1 19 13 8 18 21 42 19 17 21 18 17 31 -0.51 90 0 0 18 13 54 0 28 23.7 23 288 0 18 39 37 17 48 19 18 43 50 17 44 8 -0.51 91 0 0 17 40 39 0 28 15.7 22 289 1 18 6 17 17 15 7 18 10 30 17 10 56 -0.51 92 0 0 17 7 36 0 28 8.2 20 289 2 17 33 11 16 42 7 17 37 23 16 37 58 -0.51 93 0 0 16 34 46 0 28 1.0 19 289 3 17 0 17 16 9 22 17 4 29 16 5 13 -0.51 94 0 0 16 2 12 0 27 54.1 18 290 4 16 27 39 15 36 51 16 31 49 15 32 42 -0.52 95 0 0 15 29 52 0 27 47.6 17 290 5 15 55 15 15 4 35 15 59 25 15 0 28 -0.52 96 0 0 14 57 49 0 27 41.5 16 290 6 15 23 9 14 32 36 15 27 18 14 28 29 -0.52 97 0 0 14 26 4 0 27 35.8 15 291 8 14 51 19 14 0 55 14 55 27 13 56 48 -0.52 98 0 0 13 54 36 0 27 30.4 14 291 9 14 19 47 13 29 32 14 23 55 13 25 26 -0.52 99 0 0 13 23 28 0 27 25.4 13 291 10 13 48 35 12 58 27 13 52 42 12 54 22 -0.53 100 0 0 12 52 40 0 27 20.8 12 291 11 13 17 42 12 27 43 13 21 49 12 23 39 -0.53 101 0 0 12 22 12 0 27 16.6 11 292 12 12 47 11 11 57 20 12 51 16 11 53 16 -0.53 102 0 0 11 52 6 0 27 12.8 10 292 13 12 17 0 11 27 18 12 21 5 11 23 15 -0.54 103 0 0 11 22 22 0 27 9.4 9 292 14 11 47 12 10 57 38 11 51 17 10 53 36 -0.54 104 0 0 10 53 2 0 27 6.4 8 292 15 11 17 47 10 28 22 11 21 51 10 24 20 -0.55 105 0 0 10 24 5 0 27 3.7 7 293 16 10 48 47 9 59 29 10 52 50 9 55 29 -0.56 106 0 0 9 55 33 0 27 1.5 5 293 17 10 20 10 9 31 2 10 24 13 9 27 1 -0.57 107 0 0 9 27 26 0 26 59.7 4 293 18 9 51 59 9 2 59 9 56 1 8 59 0 -0.59 108 0 0 8 59 46 0 26 58.2 3 293 19 9 24 14 8 35 23 9 28 15 8 31 24 -0.62 109 0 0 8 32 31 0 26 57.2 2 293 21 8 56 56 8 8 13 9 0 56 8 4 15 -0.69 110 0 0 8 5 45 0 26 56.6 1 293 22 8 30 5 7 41 30 8 34 4 7 37 33 -0.87 111 0 0 7 39 26 0 26 56.4 0 294 23 8 3 42 .. .. .. 8 7 41 .. .. .. -8.02 Uncertainty in time = +/- 3 secs Prediction of 2022 Dec 1.1 Data for the target star ------------------------ * name: UCAC4-567-037535 * constellation : Gemini * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 07 19 05.8341 DE: +23 19 57.402 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 07 19 05.8342 DE: +23 19 57.402 * position source: Gaia EDR3 * standard error: RA,DE [mas]: (0.100,0.100) * V mag [mag]: 12.3 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (449) Hamburga asteroid class: approx. diameter [km]: 73 approx. diameter ["]: 0.082 distance from Earth [AU]: 1.23430 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#56 date of fit: 2022 Nov 22 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): 0.023", 0.004", 95.848° remarks: * orbital elements for (449)Hamburga : Mean anomaly = 333.9679071747 deg Arg. of pericenter = 48.7302852693 deg Long. of node = 85.7710955804 deg Inclination = 3.0791997408 deg Eccentricity = 0.1729310342 Semimajor axis = 2.5503093678 AU Perihelion dist = 2.1092817312 AU Mag: H = 9.82, G = 0.15 Epoch of elements : MJD 59930.02902778 TDT (2022 Dec 17.0290) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#562022Nov22,11.39,2022,12,17,0.692507,0.156471,0.439978,-3.421604,1.216757,-0.002263,0.000208,0.000001,0.000000 14.1030,23.2904,168.57,-23.34,False UCAC4-567-037535,7.31828725,23.3326116,0.00,12.25,0.00,0.0,0,,7.34151970,23.2903596,0.98,0.00,0,0,0 449,Hamburga,12.66,73.3,1.2343,0,0,-1.770,8.67,,4.0,0 0,333.7189,2022,12,16,48.7303,85.7711,3.0792,0.17293,2.55031,2.10928,9.86,5.0,0.15 1.082,0.0230,0.0040,96,0.0067,Known errors,-1.00,-1,-1,-1 20221217_037535,59914.08 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2022 Dec 01, 02:01 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org