IOTA/IOTA-ES occultation update for (891) Gunhild / TYC 1895-01282-1 event on 2023 Jan 17, 22:18 UT Visible from Arabia, Europe, E Canada Summary ------- On 2023 Jan 17 UT, the 59.4 km diameter asteroid (891) Gunhild will occult a 11.0 mag star in the constellation Gemini for observers along a path across Arabia, Europe, E Canada. In the case of an occultation, the combined light of the asteroid and the star will drop by 3.09 mag to 14.00 mag (the magnitude of the asteroid) for at most 4.570 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: 98 * date and approx. time of event: 2023 Jan 17, 22:10 - 2023 Jan 17, 22:26 * geocentric midpoint of event [JD]: 2459962.42977312 * magnitude of target star: 10.98 * magnitude drop [mag]: 3.09 * estimated maximum duration [s]: 4.570 * Moon: 21 % sunlit, 138° distance * Sun: 168° distance * rough path description: Arabia, Europe, E Canada The occultation path -------------------- * approximate projected width [km]: 62 * 1 sigma uncertainty interval [path widths]: +/- 0.37 * 1 sigma uncertainty interval [seconds]: +/- 2.6 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.029, +/- 0.006) * 1 sigma uncertainty ellipse (major, minor, PA): (0.029", 0.004", 82°) * approx speed of asteroid's shadow [km/s]: 13.0078 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 1895-01282-1 by 891 Gunhild on 2023 Jan 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 - 97 0 0 38 50 58 22 26 37.9 0 59 10 39 10 37 38 31 21 39 25 2 38 17 0 .... - 96 0 0 39 18 51 22 26 37.7 1 60 9 39 38 26 38 59 19 39 52 49 38 45 1 -0.33 - 95 0 0 39 46 11 22 26 37.5 2 60 8 40 5 41 39 26 42 40 20 1 39 12 28 -0.32 - 94 0 0 40 12 56 22 26 37.1 3 61 7 40 32 23 39 53 32 40 46 39 39 39 21 -0.32 - 93 0 0 40 39 8 22 26 36.6 4 62 7 40 58 30 40 19 48 41 12 43 40 5 40 -0.32 - 92 0 0 41 4 46 22 26 36.0 5 62 6 41 24 4 40 45 30 41 38 14 40 31 25 -0.32 - 91 0 0 41 29 50 22 26 35.3 6 63 5 41 49 4 41 10 39 42 3 10 40 56 37 -0.32 - 90 0 0 41 54 21 22 26 34.5 6 64 4 42 13 30 41 35 14 42 27 34 41 21 15 -0.32 - 89 0 0 42 18 19 22 26 33.6 7 64 3 42 37 24 41 59 16 42 51 24 41 45 20 -0.32 - 88 0 0 42 41 43 22 26 32.6 8 65 2 43 0 44 42 22 45 43 14 41 42 8 52 -0.32 - 87 0 0 43 4 35 22 26 31.5 9 66 2 43 23 31 42 45 40 43 37 25 42 31 51 -0.32 - 86 0 0 43 26 54 22 26 30.2 10 66 1 43 45 46 43 8 4 43 59 37 42 54 17 -0.32 - 85 0 0 43 48 40 22 26 29.0 11 67 0 44 7 28 43 29 54 44 21 16 43 16 11 -0.32 - 84 0 0 44 9 55 22 26 27.6 11 68 -1 44 28 38 43 51 13 44 42 23 43 37 32 -0.32 - 83 0 0 44 30 37 22 26 26.1 12 69 -2 44 49 17 44 11 59 45 2 59 43 58 22 -0.32 - 82 0 0 44 50 48 22 26 24.6 13 69 -2 45 9 24 44 32 14 45 23 2 44 18 40 -0.32 - 81 0 0 45 10 27 22 26 22.9 14 70 -3 45 28 59 44 51 58 45 42 35 44 38 26 -0.32 - 80 0 0 45 29 36 22 26 21.3 14 71 -4 45 48 4 45 11 10 46 1 36 44 57 41 -0.32 - 79 0 0 45 48 13 22 26 19.5 15 71 -5 46 6 37 45 29 52 46 20 7 45 16 26 -0.32 - 78 0 0 46 6 21 22 26 17.6 16 72 -6 46 24 41 45 48 3 46 38 8 45 34 40 -0.32 - 77 0 0 46 23 58 22 26 15.7 17 73 -6 46 42 14 46 5 44 46 55 38 45 52 23 -0.32 - 76 0 0 46 41 5 22 26 13.8 17 74 -7 46 59 17 46 22 55 47 12 39 46 9 37 -0.32 - 75 0 0 46 57 43 22 26 11.7 18 74 -8 47 15 51 46 39 36 47 29 10 46 26 21 -0.32 - 74 0 0 47 13 51 22 26 9.6 19 75 -8 47 31 56 46 55 48 47 45 13 46 42 36 -0.32 - 73 0 0 47 29 31 22 26 7.5 20 76 -9 47 47 32 47 11 31 48 0 46 46 58 21 -0.32 - 72 0 0 47 44 41 22 26 5.3 20 77 -10 48 2 39 47 26 45 48 15 51 47 13 38 -0.32 - 71 0 0 47 59 24 22 26 3.0 21 77 -11 48 17 19 47 41 31 48 30 27 47 28 26 -0.32 - 70 0 0 48 13 38 22 26 0.7 22 78 -11 48 31 30 47 55 49 48 44 36 47 42 46 -0.32 - 69 0 0 48 27 25 22 25 58.3 22 79 -12 48 45 13 48 9 39 48 58 17 47 56 39 -0.32 - 68 0 0 48 40 44 22 25 55.9 23 80 -13 48 58 29 48 23 1 49 11 31 48 10 3 -0.32 - 67 0 0 48 53 36 22 25 53.4 24 80 -13 49 11 18 48 35 56 49 24 18 48 23 1 -0.32 - 66 0 0 49 6 2 22 25 50.9 24 81 -14 49 23 41 48 48 24 49 36 38 48 35 31 -0.32 - 65 0 0 49 18 0 22 25 48.3 25 82 -15 49 35 36 49 0 26 49 48 31 48 47 35 -0.32 - 64 0 0 49 29 32 22 25 45.7 26 83 -15 49 47 6 49 12 1 49 59 59 48 59 12 -0.32 - 63 0 0 49 40 39 22 25 43.1 26 84 -16 49 58 9 49 23 10 50 11 0 49 10 23 -0.32 - 62 0 0 49 51 19 22 25 40.4 27 84 -17 50 8 47 49 33 53 50 21 36 49 21 8 -0.32 - 61 0 0 50 1 34 22 25 37.6 28 85 -17 50 18 59 49 44 10 50 31 46 49 31 27 -0.32 - 60 0 0 50 11 23 22 25 34.8 28 86 -18 50 28 46 49 54 2 50 41 31 49 41 20 -0.32 - 59 0 0 50 20 48 22 25 32.0 29 87 -19 50 38 8 50 3 29 50 50 52 49 50 49 -0.32 - 58 0 0 50 29 47 22 25 29.1 30 88 -19 50 47 5 50 12 31 50 59 47 49 59 52 -0.32 - 57 0 0 50 38 22 22 25 26.2 30 89 -20 50 55 38 50 21 8 51 8 18 50 8 31 -0.32 - 56 0 0 50 46 33 22 25 23.3 31 89 -21 51 3 47 50 29 20 51 16 25 50 16 45 -0.32 - 55 0 0 50 54 19 22 25 20.3 32 90 -21 51 11 31 50 37 9 51 24 8 50 24 35 -0.32 - 54 0 0 51 1 41 22 25 17.2 32 91 -22 51 18 51 50 44 33 51 31 27 50 32 0 -0.32 - 53 0 0 51 8 40 22 25 14.2 33 92 -23 51 25 48 50 51 33 51 38 22 50 39 2 -0.32 - 52 0 0 51 15 14 22 25 11.1 33 93 -23 51 32 21 50 58 9 51 44 54 50 45 39 -0.32 - 51 0 0 51 21 26 22 25 7.9 34 94 -24 51 38 31 51 4 22 51 51 3 50 51 53 -0.32 - 50 0 0 51 27 14 22 25 4.7 35 94 -24 51 44 17 51 10 12 51 56 48 50 57 44 -0.32 - 49 0 0 51 32 38 22 25 1.5 35 95 -25 51 49 41 51 15 38 52 2 11 51 3 11 -0.32 - 48 0 0 51 37 40 22 24 58.3 36 96 -26 51 54 41 51 20 41 52 7 10 51 8 15 -0.32 - 47 0 0 51 42 19 22 24 55.0 36 97 -26 51 59 19 51 25 21 52 11 47 51 12 56 -0.32 - 46 0 0 51 46 35 22 24 51.7 37 98 -27 52 3 34 51 29 38 52 16 1 51 17 14 -0.32 - 45 0 0 51 50 29 22 24 48.3 38 99 -27 52 7 26 51 33 33 52 19 53 51 21 10 -0.32 - 44 0 0 51 54 0 22 24 44.9 38 100 -28 52 10 56 51 37 5 52 23 22 51 24 42 -0.32 - 43 0 0 51 57 8 22 24 41.5 39 101 -29 52 14 4 51 40 14 52 26 30 51 27 52 -0.32 - 42 0 0 51 59 55 22 24 38.0 39 102 -29 52 16 50 51 43 1 52 29 14 51 30 40 -0.32 - 41 0 0 52 2 19 22 24 34.5 40 102 -30 52 19 13 51 45 26 52 31 37 51 33 5 -0.33 - 40 0 0 52 4 20 22 24 30.9 41 103 -31 52 21 14 51 47 28 52 33 38 51 35 7 -0.33 - 39 0 0 52 6 0 22 24 27.3 41 104 -31 52 22 53 51 49 8 52 35 17 51 36 47 -0.33 - 38 0 0 52 7 17 22 24 23.7 42 105 -32 52 24 11 51 50 26 52 36 34 51 38 5 -0.33 - 37 0 0 52 8 13 22 24 20.1 42 106 -32 52 25 6 51 51 21 52 37 29 51 39 1 -0.33 - 36 0 0 52 8 46 22 24 16.4 43 107 -33 52 25 39 51 51 55 52 38 3 51 39 35 -0.33 - 35 0 0 52 8 58 22 24 12.6 43 108 -34 52 25 51 51 52 7 52 38 14 51 39 47 -0.33 - 34 0 0 52 8 47 22 24 8.8 44 109 -34 52 25 41 51 51 56 52 38 4 51 39 36 -0.33 - 33 0 0 52 8 15 22 24 5.0 45 110 -35 52 25 8 51 51 23 52 37 32 51 39 3 -0.33 - 32 0 0 52 7 21 22 24 1.2 45 111 -35 52 24 14 51 50 29 52 36 38 51 38 8 -0.33 - 31 0 0 52 6 4 22 23 57.3 46 112 -36 52 22 58 51 49 12 52 35 22 51 36 51 -0.33 - 30 0 0 52 4 26 22 23 53.3 46 113 -36 52 21 21 51 47 33 52 33 45 51 35 12 -0.33 - 29 0 0 52 2 26 22 23 49.4 47 114 -37 52 19 21 51 45 32 52 31 46 51 33 11 -0.33 - 28 0 0 52 0 3 22 23 45.3 47 115 -38 52 16 59 51 43 9 52 29 24 51 30 47 -0.33 - 27 0 0 51 57 19 22 23 41.3 48 116 -38 52 14 15 51 40 24 52 26 41 51 28 1 -0.33 - 26 0 0 51 54 12 22 23 37.2 49 117 -39 52 11 10 51 37 16 52 23 36 51 24 53 -0.33 - 25 0 0 51 50 43 22 23 33.0 49 118 -39 52 7 42 51 33 47 52 20 9 51 21 23 -0.33 - 24 0 0 51 46 52 22 23 28.8 50 119 -40 52 3 52 51 29 54 52 16 20 51 17 30 -0.33 - 23 0 0 51 42 39 22 23 24.6 50 120 -41 51 59 39 51 25 40 52 12 8 51 13 14 -0.33 - 22 0 0 51 38 2 22 23 20.3 51 121 -41 51 55 4 51 21 2 52 7 34 51 8 36 -0.33 - 21 0 0 51 33 4 22 23 16.0 51 122 -42 51 50 7 51 16 2 52 2 38 51 3 35 -0.33 - 20 0 0 51 27 43 22 23 11.6 52 123 -42 51 44 47 51 10 39 51 57 19 50 58 11 -0.33 - 19 0 0 51 21 58 22 23 7.2 53 124 -43 51 39 5 51 4 54 51 51 38 50 52 24 -0.33 - 18 0 0 51 15 51 22 23 2.7 53 126 -44 51 32 59 50 58 45 51 45 34 50 46 14 -0.33 - 17 0 0 51 9 21 22 22 58.2 54 127 -44 51 26 31 50 52 13 51 39 7 50 39 41 -0.33 - 16 0 0 51 2 28 22 22 53.6 54 128 -45 51 19 40 50 45 18 51 32 16 50 32 45 -0.33 - 15 0 0 50 55 12 22 22 49.0 55 129 -45 51 12 25 50 38 0 51 25 3 50 25 25 -0.33 - 14 0 0 50 47 31 22 22 44.3 55 130 -46 51 4 47 50 30 18 51 17 27 50 17 41 -0.33 - 13 0 0 50 39 28 22 22 39.6 56 131 -47 50 56 45 50 22 12 51 9 27 50 9 34 -0.33 - 12 0 0 50 31 0 22 22 34.8 56 133 -47 50 48 20 50 13 42 51 1 3 50 1 3 -0.33 - 11 0 0 50 22 9 22 22 29.9 57 134 -48 50 39 31 50 4 48 50 52 15 49 52 7 -0.33 - 10 0 0 50 12 53 22 22 25.0 58 135 -49 50 30 17 49 55 30 50 43 4 49 42 48 -0.33 - 9 0 0 50 3 13 22 22 20.1 58 137 -49 50 20 40 49 45 48 50 33 28 49 33 3 -0.33 - 8 0 0 49 53 8 22 22 15.1 59 138 -50 50 10 37 49 35 41 50 23 27 49 22 54 -0.33 - 7 0 0 49 42 39 22 22 10.0 59 139 -50 50 0 11 49 25 9 50 13 3 49 12 20 -0.33 - 6 0 0 49 31 44 22 22 4.9 60 141 -51 49 49 19 49 14 12 50 2 13 49 1 21 -0.33 - 5 0 0 49 20 25 22 21 59.7 60 142 -52 49 38 2 49 2 49 49 50 58 48 49 57 -0.33 - 4 0 0 49 8 40 22 21 54.4 61 143 -52 49 26 20 48 51 2 49 39 18 48 38 7 -0.33 - 3 0 0 48 56 29 22 21 49.1 61 145 -53 49 14 13 48 38 48 49 27 13 48 25 52 -0.33 - 2 0 0 48 43 53 22 21 43.7 62 146 -54 49 1 39 48 26 9 49 14 42 48 13 10 -0.33 - 1 0 0 48 30 51 22 21 38.3 62 148 -54 48 48 40 48 13 3 49 1 44 48 0 3 -0.33 0 0 0 48 17 22 22 21 32.8 63 150 -55 48 35 14 47 59 32 48 48 21 47 46 29 -0.33 1 0 0 48 3 27 22 21 27.2 63 151 -55 48 21 22 47 45 33 48 34 31 47 32 28 -0.33 2 0 0 47 49 5 22 21 21.6 64 153 -56 48 7 3 47 31 8 48 20 15 47 18 0 -0.33 3 0 0 47 34 16 22 21 15.9 64 155 -57 47 52 18 47 16 16 48 5 32 47 3 6 -0.33 4 0 0 47 19 0 22 21 10.1 65 156 -57 47 37 5 47 0 56 47 50 22 46 47 44 -0.33 5 0 0 47 3 16 22 21 4.2 65 158 -58 47 21 25 46 45 9 47 34 44 46 31 54 -0.33 6 0 0 46 47 5 22 20 58.3 66 160 -59 47 5 17 46 28 54 47 18 39 46 15 37 -0.33 7 0 0 46 30 25 22 20 52.3 66 162 -59 46 48 41 46 12 11 47 2 5 45 58 51 -0.33 8 0 0 46 13 18 22 20 46.3 67 164 -60 46 31 37 45 55 0 46 45 4 45 41 38 -0.33 9 0 0 45 55 42 22 20 40.1 67 166 -61 46 14 5 45 37 21 46 27 35 45 23 56 -0.33 10 0 0 45 37 38 22 20 33.9 68 168 -61 45 56 4 45 19 13 46 9 37 45 5 45 -0.33 11 0 0 45 19 5 22 20 27.7 68 171 -62 45 37 35 45 0 36 45 51 10 44 47 6 -0.33 12 0 0 45 0 2 22 20 21.3 69 173 -62 45 18 36 44 41 30 45 32 14 44 27 57 -0.33 13 0 0 44 40 31 22 20 14.9 69 175 -63 44 59 9 44 21 55 45 12 49 44 8 19 -0.33 14 0 0 44 20 30 22 20 8.4 69 178 -64 44 39 12 44 1 50 44 52 55 43 48 11 -0.33 15 0 0 43 59 59 22 20 1.8 70 180 -64 44 18 45 43 41 16 44 32 31 43 27 34 -0.33 16 0 0 43 38 59 22 19 55.2 70 183 -65 43 57 48 43 20 12 44 11 37 43 6 27 -0.33 17 0 0 43 17 29 22 19 48.5 70 186 -66 43 36 22 42 58 38 43 50 14 42 44 51 -0.33 18 0 0 42 55 28 22 19 41.7 71 189 -66 43 14 25 42 36 34 43 28 20 42 22 44 -0.33 19 0 0 42 32 58 22 19 34.8 71 191 -67 42 51 59 42 13 59 43 5 56 42 0 6 -0.33 20 0 0 42 9 57 22 19 27.9 71 194 -68 42 29 1 41 50 54 42 43 2 41 36 59 -0.33 21 0 0 41 46 25 22 19 20.8 71 197 -68 42 5 34 41 27 19 42 19 37 41 13 20 -0.33 22 0 0 41 22 23 22 19 13.8 71 201 -69 41 41 35 41 3 13 41 55 41 40 49 12 -0.33 23 0 0 40 57 50 22 19 6.6 72 204 -69 41 17 6 40 38 36 41 31 15 40 24 32 -0.33 24 0 0 40 32 47 22 18 59.4 72 207 -70 40 52 7 40 13 29 41 6 18 39 59 23 -0.33 25 0 0 40 7 13 22 18 52.1 72 210 -70 40 26 36 39 47 51 40 40 51 39 33 42 -0.33 26 0 0 39 41 8 22 18 44.7 72 213 -71 40 0 35 39 21 43 40 14 52 39 7 31 -0.33 27 0 0 39 14 32 22 18 37.2 72 217 -71 39 34 3 38 55 3 39 48 23 38 40 49 -0.33 28 0 0 38 47 26 22 18 29.7 71 220 -72 39 7 1 38 27 53 39 21 23 38 13 36 -0.33 29 0 0 38 19 49 22 18 22.2 71 223 -72 38 39 28 38 0 13 38 53 53 37 45 53 -0.33 30 0 0 37 51 42 22 18 14.5 71 226 -73 38 11 24 37 32 2 38 25 52 37 17 40 -0.33 31 0 0 37 23 4 22 18 6.8 71 230 -73 37 42 50 37 3 21 37 57 20 36 48 56 -0.33 32 0 0 36 53 56 22 17 59.1 71 233 -73 37 13 45 36 34 10 37 28 18 36 19 42 -0.33 33 0 0 36 24 18 22 17 51.3 70 236 -74 36 44 11 36 4 29 36 58 46 35 49 59 -0.33 34 0 0 35 54 11 22 17 43.4 70 239 -74 36 14 6 35 34 18 36 28 44 35 19 46 -0.33 35 0 0 35 23 34 22 17 35.5 69 241 -74 35 43 33 35 3 38 35 58 13 34 49 3 -0.33 36 0 0 34 52 28 22 17 27.5 69 244 -74 35 12 30 34 32 28 35 27 12 34 17 51 -0.33 37 0 0 34 20 53 22 17 19.5 68 247 -74 34 40 57 34 0 50 34 55 42 33 46 11 -0.33 38 0 0 33 48 49 22 17 11.4 68 249 -74 34 8 57 33 28 44 34 23 44 33 14 3 -0.33 39 0 0 33 16 18 22 17 3.3 67 252 -74 33 36 28 32 56 10 33 51 17 32 41 27 -0.33 40 0 0 32 43 19 22 16 55.2 67 254 -74 33 3 32 32 23 8 33 18 23 32 8 23 -0.33 41 0 0 32 9 53 22 16 47.1 66 256 -74 32 30 9 31 49 40 32 45 1 31 34 53 -0.33 42 0 0 31 36 0 22 16 38.9 65 258 -74 31 56 19 31 15 45 32 11 13 31 0 56 -0.33 43 0 0 31 1 42 22 16 30.7 65 260 -73 31 22 3 30 41 24 31 36 59 30 26 34 -0.33 44 0 0 30 26 58 22 16 22.4 64 262 -73 30 47 21 30 6 38 31 2 19 29 51 46 -0.32 45 0 0 29 51 50 22 16 14.2 63 264 -72 30 12 15 29 31 28 30 27 14 29 16 34 -0.32 46 0 0 29 16 18 22 16 6.0 62 266 -72 29 36 45 28 55 54 29 51 45 28 40 59 -0.32 47 0 0 28 40 23 22 15 57.7 62 268 -71 29 0 51 28 19 57 29 15 53 28 5 1 -0.32 48 0 0 28 4 5 22 15 49.5 61 269 -71 28 24 35 27 43 38 28 39 39 27 28 40 -0.32 49 0 0 27 27 26 22 15 41.3 60 271 -70 27 47 58 27 6 57 28 3 2 26 51 59 -0.32 50 0 0 26 50 27 22 15 33.0 59 272 -69 27 11 0 26 29 56 27 26 5 26 14 57 -0.32 51 0 0 26 13 7 22 15 24.9 58 274 -69 26 33 42 25 52 36 26 48 48 25 37 36 -0.32 52 0 0 25 35 29 22 15 16.7 57 275 -68 25 56 5 25 14 57 26 11 12 24 59 56 -0.32 53 0 0 24 57 34 22 15 8.6 56 276 -67 25 18 10 24 37 1 25 33 18 24 21 59 -0.32 54 0 0 24 19 22 22 15 0.5 55 277 -66 24 39 59 23 58 48 24 55 7 23 43 46 -0.32 55 0 0 23 40 54 22 14 52.4 55 278 -66 24 1 31 23 20 19 24 16 40 23 5 17 -0.32 56 0 0 23 2 12 22 14 44.4 54 280 -65 23 22 49 22 41 37 23 37 58 22 26 34 -0.32 57 0 0 22 23 16 22 14 36.5 53 281 -64 22 43 54 22 2 41 22 59 3 21 47 38 -0.32 58 0 0 21 44 8 22 14 28.6 52 282 -63 22 4 46 21 23 33 22 19 55 21 8 30 -0.32 59 0 0 21 4 50 22 14 20.8 51 282 -62 21 25 28 20 44 15 21 40 37 20 29 12 -0.32 60 0 0 20 25 22 22 14 13.1 50 283 -61 20 45 59 20 4 47 21 1 8 19 49 44 -0.32 61 0 0 19 45 45 22 14 5.5 48 284 -60 20 6 22 19 25 11 20 21 30 19 10 8 -0.32 62 0 0 19 6 1 22 13 57.9 47 285 -59 19 26 38 18 45 27 19 41 45 18 30 25 -0.32 63 0 0 18 26 11 22 13 50.5 46 286 -58 18 46 47 18 5 38 19 1 54 17 50 37 -0.32 64 0 0 17 46 17 22 13 43.2 45 286 -57 18 6 52 17 25 45 18 21 58 17 10 44 -0.32 65 0 0 17 6 19 22 13 36.0 44 287 -56 17 26 53 16 45 48 17 41 58 16 30 48 -0.32 66 0 0 16 26 19 22 13 28.8 43 288 -55 16 46 52 16 5 50 17 1 57 15 50 51 -0.32 67 0 0 15 46 19 22 13 21.9 42 288 -54 16 6 50 15 25 51 16 21 54 15 10 53 -0.32 68 0 0 15 6 20 22 13 15.0 41 289 -53 15 26 49 14 45 53 15 41 51 14 30 56 -0.32 69 0 0 14 26 22 22 13 8.3 40 289 -52 14 46 50 14 5 57 15 1 51 13 51 1 -0.32 70 0 0 13 46 28 22 13 1.7 39 290 -51 14 6 54 13 26 5 14 21 53 13 11 11 -0.32 71 0 0 13 6 38 22 12 55.3 38 290 -49 13 27 2 12 46 17 13 42 1 12 31 24 -0.32 72 0 0 12 26 55 22 12 49.0 37 291 -48 12 47 17 12 6 36 13 2 13 11 51 45 -0.32 73 0 0 11 47 19 22 12 42.9 35 291 -47 12 7 38 11 27 2 12 22 33 11 12 13 -0.32 74 0 0 11 7 51 22 12 36.9 34 291 -46 11 28 8 10 47 37 11 43 2 10 32 49 -0.32 75 0 0 10 28 34 22 12 31.1 33 292 -45 10 48 48 10 8 22 11 3 40 9 53 36 -0.32 76 0 0 9 49 28 22 12 25.5 32 292 -44 10 9 39 9 29 19 10 24 29 9 14 34 -0.32 77 0 0 9 10 34 22 12 20.1 31 292 -43 9 30 43 8 50 28 9 45 30 8 35 45 -0.32 78 0 0 8 31 54 22 12 14.8 30 293 -42 8 52 0 8 11 50 9 6 45 7 57 10 -0.32 79 0 0 7 53 29 22 12 9.7 29 293 -41 8 13 32 7 33 28 8 28 15 7 18 50 -0.32 80 0 0 7 15 20 22 12 4.8 27 293 -39 7 35 20 6 55 22 7 50 1 6 40 47 -0.32 81 0 0 6 37 28 22 12 0.1 26 293 -38 6 57 25 6 17 34 7 12 3 6 3 0 -0.32 82 0 0 5 59 55 22 11 55.6 25 294 -37 6 19 48 5 40 4 6 34 24 5 25 33 -0.32 83 0 0 5 22 41 22 11 51.3 24 294 -36 5 42 31 5 2 53 5 57 5 4 48 25 -0.32 84 0 0 4 45 48 22 11 47.1 23 294 -35 5 5 34 4 26 3 5 20 5 4 11 37 -0.32 85 0 0 4 9 16 22 11 43.2 22 294 -34 4 28 59 3 49 35 4 43 28 3 35 11 -0.32 86 0 0 3 33 7 22 11 39.4 21 294 -33 3 52 46 3 13 29 4 7 12 2 59 8 -0.33 87 0 0 2 57 21 22 11 35.9 19 294 -31 3 16 57 2 37 47 3 31 20 2 23 29 -0.33 88 0 0 2 22 0 22 11 32.6 18 294 -30 2 41 32 2 2 30 2 55 53 1 48 14 -0.33 89 0 0 1 47 4 22 11 29.4 17 294 -29 2 6 33 1 27 38 2 20 51 1 13 25 -0.33 90 0 0 1 12 35 22 11 26.5 16 294 -28 1 32 0 0 53 12 1 46 15 0 39 2 -0.33 91 0 0 0 38 32 22 11 23.8 15 295 -27 0 57 53 0 19 14 1 12 5 0 5 6 -0.33 92 0 0 0 4 58 22 11 21.2 14 295 -26 0 24 15 - 0 14 17 0 38 24 - 0 28 22 -0.33 93 0 0 - 0 28 8 22 11 18.9 13 295 -25 - 0 8 55 - 0 47 19 0 5 11 - 1 1 21 -0.34 94 0 0 - 1 0 45 22 11 16.8 12 295 -24 - 0 41 36 - 1 19 52 - 0 27 32 - 1 33 51 -0.34 95 0 0 - 1 32 52 22 11 14.8 10 295 -22 - 1 13 46 - 1 51 55 - 0 59 46 - 2 5 51 -0.34 96 0 0 - 2 4 28 22 11 13.1 9 295 -21 - 1 45 26 - 2 23 27 - 1 31 29 - 2 37 21 -0.34 97 0 0 - 2 35 33 22 11 11.6 8 295 -20 - 2 16 35 - 2 54 28 - 2 2 40 - 3 8 19 -0.35 98 0 0 - 3 6 6 22 11 10.3 7 294 -19 - 2 47 12 - 3 24 58 - 2 33 20 - 3 38 45 -0.36 99 0 0 - 3 36 7 22 11 9.1 6 294 -18 - 3 17 17 - 3 54 55 - 3 3 28 - 4 8 40 -0.36 100 0 0 - 4 5 35 22 11 8.2 5 294 -17 - 3 46 49 - 4 24 19 - 3 33 3 - 4 38 1 -0.38 101 0 0 - 4 34 30 22 11 7.5 4 294 -16 - 4 15 48 - 4 53 10 - 4 2 5 - 5 6 49 -0.40 102 0 0 - 5 2 51 22 11 6.9 3 294 -15 - 4 44 13 - 5 21 27 - 4 30 33 - 5 35 4 -0.43 103 0 0 - 5 30 38 22 11 6.6 2 294 -14 - 5 12 4 - 5 49 11 - 4 58 26 - 6 2 44 -0.51 104 0 0 - 5 57 51 22 11 6.4 0 294 -12 - 5 39 21 - 6 16 20 - 5 25 46 - 6 29 50 -1.01 Uncertainty in time = +/- 3 secs Prediction of 2022 Dec 1.1 Data for the target star ------------------------ * name: TYC 1895-01282-1 * constellation : Gemini * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 07 06 24.9636 DE: +23 51 25.338 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 07 06 24.9635 DE: +23 51 25.338 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.100,0.100) * V mag [mag]: 11.0 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (891) Gunhild asteroid class: approx. diameter [km]: 59 approx. diameter ["]: 0.044 distance from Earth [AU]: 1.86150 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#103 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): 0.029", 0.004", 82.284° remarks: * orbital elements for (891)Gunhild : Mean anomaly = 66.4297810285 deg Arg. of pericenter = 294.3806997109 deg Long. of node = 105.8074277143 deg Inclination = 13.5469141197 deg Eccentricity = 0.0263551251 Semimajor axis = 2.8593429704 AU Perihelion dist = 2.7839846287 AU Mag: H = 10.01, G = 0.15 Epoch of elements : MJD 59961.92972222 TDT (2023 Jan 17.9297) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#1032022Nov22,4.57,2023,1,17,22.314555,0.130165,0.281928,-6.666683,3.075735,0.001198,-0.000271,0.000002,0.000000 15.1630,23.8215,-152.19,-20.65,False TYC 1895-01282-1,7.10693432,23.8570384,0.00,10.98,0.00,0.0,0,,7.13046495,23.8214729,3.08,0.00,0,0,0 891,Gunhild,14.00,59.4,1.8615,0,0,-2.294,14.53,,2.8,0 0,66.2403,2023,1,17,294.3807,105.8074,13.5469,0.02636,2.85934,2.78398,10.01,5.0,0.15 1.366,0.0293,0.0040,82,0.0161,Known errors,-1.00,-1,-1,-1 20230117_1282-1,59914.09 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2022 Dec 01, 02:13 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org