IOTA/IOTA-ES occultation update for (49628) 1999 GV16 / TYC 868-00695-1 event on 2024 Nov 22, 00:18 UT Visible from Summary ------- On 2024 Nov 22 UT, the 10.1079056943511 km diameter asteroid (49628) 1999 GV16 will occult a 9.3 mag star in the constellation Virgo for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 9.61 mag to 18.88 mag (the magnitude of the asteroid) for at most 0.350 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: 64 * date and approx. time of event: 2024 Nov 22, 00:15 - 2024 Nov 22, 00:21 * geocentric midpoint of event [JD]: 2460636.51277891 * magnitude of target star: 9.27 * magnitude drop [mag]: 9.61 * estimated maximum duration [s]: 0.350 * Moon: 60 % sunlit, 37° distance * Sun: 64° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 13 * 1 sigma uncertainty interval [path widths]: +/- 0.96 * 1 sigma uncertainty interval [seconds]: +/- 1.1 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.012, +/- 0.006) * 1 sigma uncertainty ellipse (major, minor, PA): (0.013", 0.003", 115°) * approx speed of asteroid's shadow [km/s]: 29.3269 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 868-00695-1 by 49628 1999 GV16 on 2024 Nov 22 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 12 0 0 52 29 18 0 15 34.5 0 73 -54 52 25 34 52 33 3 52 18 25 52 40 13 .... 13 0 0 52 40 23 0 15 34.6 1 74 -54 52 36 39 52 44 8 52 29 31 52 51 17 -0.65 14 0 0 52 51 14 0 15 34.7 2 75 -53 52 47 30 52 54 58 52 40 23 53 2 7 -0.71 15 0 0 53 1 50 0 15 34.8 2 76 -53 52 58 6 53 5 34 52 50 59 53 12 42 -0.74 16 0 0 53 12 11 0 15 34.9 3 76 -52 53 8 27 53 15 54 53 1 21 53 23 2 -0.75 17 0 0 53 22 17 0 15 35.1 3 77 -52 53 18 34 53 26 0 53 11 29 53 33 7 -0.76 18 0 0 53 32 9 0 15 35.3 4 78 -51 53 28 26 53 35 52 53 21 22 53 42 58 -0.76 19 0 0 53 41 46 0 15 35.5 5 79 -51 53 38 3 53 45 28 53 31 0 53 52 34 -0.77 20 0 0 53 51 8 0 15 35.7 5 80 -50 53 47 26 53 54 50 53 40 23 54 1 55 -0.77 21 0 0 54 0 16 0 15 36.0 6 80 -50 53 56 34 54 3 58 53 49 31 54 11 2 -0.77 22 0 0 54 9 9 0 15 36.4 6 81 -49 54 5 27 54 12 50 53 58 25 54 19 54 -0.78 23 0 0 54 17 47 0 15 36.7 7 82 -49 54 14 6 54 21 28 54 7 5 54 28 31 -0.78 24 0 0 54 26 11 0 15 37.1 8 83 -48 54 22 30 54 29 52 54 15 29 54 36 54 -0.78 25 0 0 54 34 20 0 15 37.5 8 84 -48 54 30 40 54 38 1 54 23 39 54 45 2 -0.78 26 0 0 54 42 15 0 15 37.9 9 85 -47 54 38 34 54 45 55 54 31 35 54 52 56 -0.78 27 0 0 54 49 55 0 15 38.4 9 85 -47 54 46 15 54 53 35 54 39 16 55 0 35 -0.78 28 0 0 54 57 20 0 15 38.9 10 86 -46 54 53 41 55 1 0 54 46 42 55 8 0 -0.78 29 0 0 55 4 31 0 15 39.4 11 87 -46 55 0 52 55 8 10 54 53 54 55 15 10 -0.78 30 0 0 55 11 28 0 15 39.9 11 88 -45 55 7 49 55 15 7 55 0 51 55 22 6 -0.79 31 0 0 55 18 10 0 15 40.5 12 89 -45 55 14 31 55 21 49 55 7 34 55 28 47 -0.79 32 0 0 55 24 37 0 15 41.1 12 90 -44 55 20 59 55 28 16 55 14 3 55 35 14 -0.79 33 0 0 55 30 51 0 15 41.7 13 90 -44 55 27 13 55 34 29 55 20 17 55 41 26 -0.79 34 0 0 55 36 50 0 15 42.4 13 91 -43 55 33 12 55 40 28 55 26 16 55 47 24 -0.79 35 0 0 55 42 34 0 15 43.0 14 92 -42 55 38 57 55 46 12 55 32 2 55 53 8 -0.79 36 0 0 55 48 5 0 15 43.7 15 93 -42 55 44 27 55 51 42 55 37 33 55 58 38 -0.79 37 0 0 55 53 21 0 15 44.4 15 94 -41 55 49 43 55 56 58 55 42 49 56 3 53 -0.79 38 0 0 55 58 22 0 15 45.2 16 95 -41 55 54 46 56 2 0 55 47 52 56 8 55 -0.79 39 0 0 56 3 10 0 15 45.9 16 96 -40 55 59 33 56 6 47 55 52 40 56 13 42 -0.79 40 0 0 56 7 44 0 15 46.7 17 96 -40 56 4 7 56 11 20 55 57 14 56 18 14 -0.79 41 0 0 56 12 3 0 15 47.5 17 97 -39 56 8 27 56 15 40 56 1 34 56 22 33 -0.79 42 0 0 56 16 8 0 15 48.4 18 98 -39 56 12 32 56 19 45 56 5 40 56 26 38 -0.79 43 0 0 56 19 59 0 15 49.2 18 99 -38 56 16 24 56 23 36 56 9 32 56 30 29 -0.79 44 0 0 56 23 37 0 15 50.1 19 100 -38 56 20 1 56 27 12 56 13 9 56 34 5 -0.79 45 0 0 56 27 0 0 15 51.0 20 101 -37 56 23 24 56 30 35 56 16 33 56 37 28 -0.79 46 0 0 56 30 9 0 15 51.9 20 102 -37 56 26 33 56 33 44 56 19 42 56 40 36 -0.79 47 0 0 56 33 4 0 15 52.8 21 103 -36 56 29 28 56 36 39 56 22 38 56 43 31 -0.79 48 0 0 56 35 45 0 15 53.8 21 104 -35 56 32 10 56 39 20 56 25 19 56 46 12 -0.79 49 0 0 56 38 12 0 15 54.8 22 104 -35 56 34 37 56 41 47 56 27 47 56 48 39 -0.79 50 0 0 56 40 25 0 15 55.8 22 105 -34 56 36 50 56 44 0 56 30 0 56 50 52 -0.79 51 0 0 56 42 25 0 15 56.8 23 106 -34 56 38 50 56 46 0 56 32 0 56 52 51 -0.79 52 0 0 56 44 10 0 15 57.9 23 107 -33 56 40 35 56 47 45 56 33 46 56 54 36 -0.79 53 0 0 56 45 41 0 15 59.0 24 108 -33 56 42 7 56 49 16 56 35 17 56 56 7 -0.79 54 0 0 56 46 59 0 16 0.0 24 109 -32 56 43 24 56 50 34 56 36 35 56 57 24 -0.79 55 0 0 56 48 3 0 16 1.2 25 110 -32 56 44 28 56 51 38 56 37 39 56 58 28 -0.79 56 0 0 56 48 53 0 16 2.3 25 111 -31 56 45 18 56 52 27 56 38 29 56 59 18 -0.79 57 0 0 56 49 29 0 16 3.5 26 112 -31 56 45 54 56 53 3 56 39 5 56 59 54 -0.79 58 0 0 56 49 51 0 16 4.6 26 113 -30 56 46 16 56 53 25 56 39 27 57 0 16 -0.79 59 0 0 56 49 59 0 16 5.8 27 114 -30 56 46 25 56 53 34 56 39 36 57 0 24 -0.79 60 0 0 56 49 53 0 16 7.0 27 115 -29 56 46 19 56 53 28 56 39 30 57 0 18 -0.79 61 0 0 56 49 34 0 16 8.3 28 116 -28 56 46 0 56 53 9 56 39 11 56 59 59 -0.79 62 0 0 56 49 1 0 16 9.5 28 117 -28 56 45 26 56 52 35 56 38 37 56 59 26 -0.79 63 0 0 56 48 14 0 16 10.8 29 118 -27 56 44 39 56 51 48 56 37 50 56 58 39 -0.79 64 0 0 56 47 12 0 16 12.1 29 119 -27 56 43 38 56 50 47 56 36 49 56 57 38 -0.79 65 0 0 56 45 57 0 16 13.5 30 120 -26 56 42 23 56 49 32 56 35 34 56 56 23 -0.79 66 0 0 56 44 28 0 16 14.8 30 121 -26 56 40 54 56 48 3 56 34 4 56 54 54 -0.79 67 0 0 56 42 46 0 16 16.2 31 122 -25 56 39 11 56 46 20 56 32 21 56 53 11 -0.79 68 0 0 56 40 49 0 16 17.6 31 123 -25 56 37 14 56 44 24 56 30 24 56 51 15 -0.79 69 0 0 56 38 38 0 16 19.0 32 124 -24 56 35 3 56 42 13 56 28 13 56 49 4 -0.79 70 0 0 56 36 13 0 16 20.4 32 125 -23 56 32 38 56 39 48 56 25 48 56 46 40 -0.79 71 0 0 56 33 34 0 16 21.9 33 126 -23 56 29 59 56 37 9 56 23 9 56 44 1 -0.79 72 0 0 56 30 41 0 16 23.3 33 127 -22 56 27 6 56 34 17 56 20 15 56 41 8 -0.79 73 0 0 56 27 34 0 16 24.8 34 128 -22 56 23 59 56 31 10 56 17 8 56 38 2 -0.79 74 0 0 56 24 13 0 16 26.4 34 129 -21 56 20 37 56 27 49 56 13 47 56 34 41 -0.79 75 0 0 56 20 38 0 16 27.9 35 130 -21 56 17 2 56 24 14 56 10 11 56 31 6 -0.79 76 0 0 56 16 48 0 16 29.5 35 131 -20 56 13 12 56 20 24 56 6 21 56 27 17 -0.79 77 0 0 56 12 45 0 16 31.0 36 132 -20 56 9 9 56 16 21 56 2 17 56 23 14 -0.79 78 0 0 56 8 27 0 16 32.7 36 133 -19 56 4 50 56 12 3 55 57 58 56 18 57 -0.79 79 0 0 56 3 55 0 16 34.3 36 134 -18 56 0 18 56 7 31 55 53 25 56 14 25 -0.79 80 0 0 55 59 8 0 16 35.9 37 135 -18 55 55 31 56 2 45 55 48 38 56 9 39 -0.79 81 0 0 55 54 7 0 16 37.6 37 136 -17 55 50 30 55 57 44 55 43 37 56 4 39 -0.79 82 0 0 55 48 52 0 16 39.3 38 137 -17 55 45 15 55 52 29 55 38 21 55 59 24 -0.79 83 0 0 55 43 22 0 16 41.0 38 138 -16 55 39 45 55 47 0 55 32 51 55 53 55 -0.79 84 0 0 55 37 38 0 16 42.8 39 139 -16 55 34 0 55 41 16 55 27 6 55 48 12 -0.79 85 0 0 55 31 39 0 16 44.6 39 141 -15 55 28 1 55 35 17 55 21 6 55 42 14 -0.79 86 0 0 55 25 26 0 16 46.4 40 142 -14 55 21 48 55 29 4 55 14 52 55 36 1 -0.79 87 0 0 55 18 58 0 16 48.2 40 143 -14 55 15 20 55 22 37 55 8 24 55 29 34 -0.79 88 0 0 55 12 16 0 16 50.0 40 144 -13 55 8 37 55 15 54 55 1 40 55 22 53 -0.79 89 0 0 55 5 18 0 16 51.9 41 145 -13 55 1 40 55 8 58 54 54 42 55 15 56 -0.79 90 0 0 54 58 7 0 16 53.8 41 146 -12 54 54 27 55 1 46 54 47 30 55 8 45 -0.79 91 0 0 54 50 40 0 16 55.7 42 148 -11 54 47 1 54 54 20 54 40 2 55 1 19 -0.79 92 0 0 54 42 59 0 16 57.6 42 149 -11 54 39 19 54 46 39 54 32 20 54 53 39 -0.79 93 0 0 54 35 2 0 16 59.6 43 150 -10 54 31 22 54 38 43 54 24 23 54 45 43 -0.79 94 0 0 54 26 51 0 17 1.6 43 151 -10 54 23 11 54 30 32 54 16 11 54 37 33 -0.79 95 0 0 54 18 25 0 17 3.6 43 153 -9 54 14 44 54 22 6 54 7 44 54 29 8 -0.79 96 0 0 54 9 44 0 17 5.6 44 154 -8 54 6 3 54 13 25 53 59 2 54 20 28 -0.79 97 0 0 54 0 48 0 17 7.7 44 155 -8 53 57 7 54 4 30 53 50 5 54 11 33 -0.79 98 0 0 53 51 37 0 17 9.8 45 156 -7 53 47 56 53 55 19 53 40 53 54 2 23 -0.79 99 0 0 53 42 11 0 17 11.9 45 158 -7 53 38 29 53 45 53 53 31 26 53 52 58 -0.79 100 0 0 53 32 30 0 17 14.0 45 159 -6 53 28 48 53 36 13 53 21 44 53 43 18 -0.79 101 0 0 53 22 34 0 17 16.2 46 160 -5 53 18 52 53 26 17 53 11 47 53 33 23 -0.79 102 0 0 53 12 23 0 17 18.4 46 162 -5 53 8 40 53 16 6 53 1 35 53 23 13 -0.80 103 0 0 53 1 57 0 17 20.6 46 163 -4 52 58 13 53 5 40 52 51 8 53 12 48 -0.80 104 0 0 52 51 16 0 17 22.8 47 164 -4 52 47 32 52 54 59 52 40 25 53 2 7 -0.80 105 0 0 52 40 19 0 17 25.1 47 166 -3 52 36 35 52 44 3 52 29 28 52 51 12 -0.80 106 0 0 52 29 8 0 17 27.4 47 167 -2 52 25 23 52 32 52 52 18 15 52 40 2 -0.80 107 0 0 52 17 41 0 17 29.7 48 169 -2 52 13 56 52 21 26 52 6 48 52 28 36 -0.80 108 0 0 52 5 59 0 17 32.0 48 170 -1 52 2 14 52 9 45 51 55 5 52 16 55 -0.80 109 0 0 51 54 2 0 17 34.4 48 171 0 51 50 17 51 57 48 51 43 7 52 5 0 -0.80 110 0 0 51 41 50 0 17 36.8 49 173 0 51 38 5 51 45 37 51 30 54 51 52 49 -0.80 111 0 0 51 29 24 0 17 39.2 49 174 1 51 25 37 51 33 10 51 18 26 51 40 23 -0.80 112 0 0 51 16 42 0 17 41.6 49 176 1 51 12 55 51 20 29 51 5 43 51 27 42 -0.80 113 0 0 51 3 45 0 17 44.1 49 177 2 50 59 58 51 7 32 50 52 45 51 14 46 -0.80 114 0 0 50 50 33 0 17 46.6 50 179 3 50 46 46 50 54 21 50 39 33 51 1 36 -0.80 115 0 0 50 37 7 0 17 49.1 50 181 3 50 33 19 50 40 55 50 26 5 50 48 10 -0.80 116 0 0 50 23 26 0 17 51.7 50 182 4 50 19 38 50 27 14 50 12 23 50 34 30 -0.80 117 0 0 50 9 30 0 17 54.2 50 184 5 50 5 41 50 13 18 49 58 26 50 20 35 -0.80 118 0 0 49 55 19 0 17 56.8 50 185 5 49 51 31 49 59 8 49 44 15 50 6 26 -0.80 119 0 0 49 40 54 0 17 59.4 51 187 6 49 37 5 49 44 44 49 29 49 49 52 2 -0.80 120 0 0 49 26 15 0 18 2.1 51 188 7 49 22 26 49 30 5 49 15 8 49 37 24 -0.80 121 0 0 49 11 21 0 18 4.7 51 190 7 49 7 32 49 15 11 49 0 14 49 22 31 -0.80 122 0 0 48 56 14 0 18 7.4 51 192 8 48 52 24 49 0 4 48 45 5 49 7 24 -0.80 123 0 0 48 40 52 0 18 10.1 51 193 9 48 37 2 48 44 42 48 29 42 48 52 3 -0.80 124 0 0 48 25 16 0 18 12.8 51 195 9 48 21 26 48 29 7 48 14 6 48 36 28 -0.80 125 0 0 48 9 27 0 18 15.6 51 197 10 48 5 36 48 13 18 47 58 16 48 20 40 -0.80 126 0 0 47 53 24 0 18 18.3 51 198 11 47 49 33 47 57 16 47 42 12 48 4 38 -0.80 127 0 0 47 37 8 0 18 21.1 51 200 11 47 33 16 47 41 0 47 25 55 47 48 23 -0.80 128 0 0 47 20 39 0 18 23.9 51 202 12 47 16 47 47 24 31 47 9 25 47 31 54 -0.80 129 0 0 47 3 56 0 18 26.7 51 203 13 47 0 4 47 7 49 46 52 42 47 15 13 -0.80 130 0 0 46 47 1 0 18 29.6 51 205 13 46 43 9 46 50 54 46 35 46 46 58 18 -0.80 131 0 0 46 29 54 0 18 32.4 51 207 14 46 26 1 46 33 46 46 18 38 46 41 11 -0.80 132 0 0 46 12 34 0 18 35.3 51 208 15 46 8 41 46 16 27 46 1 17 46 23 52 -0.80 133 0 0 45 55 2 0 18 38.2 51 210 15 45 51 9 45 58 55 45 43 45 46 6 21 -0.80 134 0 0 45 37 18 0 18 41.1 51 212 16 45 33 25 45 41 12 45 26 0 45 48 38 -0.80 135 0 0 45 19 23 0 18 44.0 51 213 17 45 15 30 45 23 17 45 8 5 45 30 44 -0.80 136 0 0 45 1 17 0 18 46.9 51 215 17 44 57 23 45 5 11 44 49 58 45 12 38 -0.80 137 0 0 44 43 0 0 18 49.8 51 217 18 44 39 6 44 46 54 44 31 41 44 54 22 -0.80 138 0 0 44 24 33 0 18 52.8 50 218 19 44 20 39 44 28 27 44 13 12 44 35 55 -0.80 139 0 0 44 5 55 0 18 55.7 50 220 19 44 2 1 44 9 49 43 54 34 44 17 17 -0.80 140 0 0 43 47 7 0 18 58.7 50 222 20 43 43 13 43 51 2 43 35 46 43 58 30 -0.80 141 0 0 43 28 10 0 19 1.6 50 223 20 43 24 15 43 32 5 43 16 49 43 39 33 -0.80 142 0 0 43 9 4 0 19 4.6 49 225 21 43 5 9 43 12 59 42 57 42 43 20 27 -0.80 143 0 0 42 49 49 0 19 7.6 49 226 22 42 45 54 42 53 44 42 38 27 43 1 13 -0.80 144 0 0 42 30 26 0 19 10.6 49 228 22 42 26 31 42 34 21 42 19 3 42 41 50 -0.80 145 0 0 42 10 55 0 19 13.5 48 229 23 42 7 0 42 14 50 41 59 32 42 22 19 -0.80 146 0 0 41 51 16 0 19 16.5 48 231 24 41 47 21 41 55 11 41 39 53 42 2 41 -0.80 147 0 0 41 31 30 0 19 19.5 48 232 24 41 27 35 41 35 25 41 20 7 41 42 55 -0.80 148 0 0 41 11 37 0 19 22.5 47 234 25 41 7 42 41 15 33 41 0 15 41 23 2 -0.80 149 0 0 40 51 39 0 19 25.4 47 235 26 40 47 44 40 55 34 40 40 16 41 3 4 -0.80 150 0 0 40 31 34 0 19 28.4 46 237 26 40 27 39 40 35 30 40 20 11 40 42 59 -0.80 151 0 0 40 11 25 0 19 31.3 46 238 27 40 7 30 40 15 20 40 0 2 40 22 50 -0.80 152 0 0 39 51 11 0 19 34.3 45 239 27 39 47 16 39 55 6 39 39 48 40 2 35 -0.80 153 0 0 39 30 52 0 19 37.2 45 241 28 39 26 57 39 34 47 39 19 29 39 42 17 -0.80 154 0 0 39 10 30 0 19 40.1 44 242 29 39 6 35 39 14 25 38 59 7 39 21 54 -0.80 155 0 0 38 50 4 0 19 43.0 44 243 29 38 46 9 38 53 59 38 38 42 39 1 28 -0.81 156 0 0 38 29 36 0 19 45.9 43 245 30 38 25 41 38 33 31 38 18 13 38 41 0 -0.81 157 0 0 38 9 5 0 19 48.8 43 246 30 38 5 10 38 13 0 37 57 43 38 20 29 -0.81 158 0 0 37 48 33 0 19 51.6 42 247 31 37 44 38 37 52 27 37 37 11 37 59 56 -0.81 159 0 0 37 27 59 0 19 54.5 42 248 31 37 24 5 37 31 54 37 16 38 37 39 22 -0.81 160 0 0 37 7 25 0 19 57.3 41 249 32 37 3 31 37 11 20 36 56 4 37 18 48 -0.81 161 0 0 36 46 51 0 20 0.0 40 250 32 36 42 57 36 50 45 36 35 30 36 58 13 -0.81 162 0 0 36 26 17 0 20 2.8 40 251 33 36 22 23 36 30 11 36 14 57 36 37 39 -0.81 163 0 0 36 5 44 0 20 5.5 39 253 33 36 1 51 36 9 38 35 54 25 36 17 6 -0.81 164 0 0 35 45 13 0 20 8.2 38 254 34 35 41 20 35 49 7 35 33 54 35 56 34 -0.81 165 0 0 35 24 44 0 20 10.9 38 255 34 35 20 51 35 28 38 35 13 26 35 36 5 -0.81 166 0 0 35 4 18 0 20 13.5 37 256 35 35 0 25 35 8 11 34 53 0 35 15 38 -0.81 167 0 0 34 43 55 0 20 16.1 36 257 35 34 40 2 34 47 48 34 32 38 34 55 14 -0.81 168 0 0 34 23 35 0 20 18.6 35 258 35 34 19 43 34 27 28 34 12 19 34 34 54 -0.81 169 0 0 34 3 20 0 20 21.1 35 258 36 33 59 28 34 7 13 33 52 5 34 14 38 -0.81 170 0 0 33 43 10 0 20 23.6 34 259 36 33 39 18 33 47 3 33 31 55 33 54 27 -0.81 171 0 0 33 23 5 0 20 26.1 33 260 37 33 19 13 33 26 58 33 11 51 33 34 22 -0.81 172 0 0 33 3 7 0 20 28.4 32 261 37 32 59 15 33 6 59 32 51 53 33 14 22 -0.81 173 0 0 32 43 14 0 20 30.8 32 262 37 32 39 23 32 47 6 32 32 2 32 54 29 -0.81 174 0 0 32 23 29 0 20 33.1 31 263 37 32 19 38 32 27 21 32 12 17 32 34 43 -0.81 175 0 0 32 3 52 0 20 35.3 30 263 38 32 0 1 32 7 43 31 52 41 32 15 4 -0.81 176 0 0 31 44 22 0 20 37.5 29 264 38 31 40 31 31 48 13 31 33 12 31 55 34 -0.81 177 0 0 31 25 1 0 20 39.7 28 265 38 31 21 11 31 28 52 31 13 52 31 36 12 -0.82 178 0 0 31 5 49 0 20 41.8 27 266 38 31 1 59 31 9 40 30 54 41 31 17 0 -0.82 179 0 0 30 46 47 0 20 43.8 27 266 39 30 42 58 30 50 37 30 35 40 30 57 57 -0.82 180 0 0 30 27 55 0 20 45.8 26 267 39 30 24 6 30 31 45 30 16 49 30 39 4 -0.82 -179 0 0 30 9 14 0 20 47.7 25 268 39 30 5 25 30 13 3 29 58 9 30 20 21 -0.82 -178 0 0 29 50 44 0 20 49.6 24 268 39 29 46 55 29 54 33 29 39 39 30 1 50 -0.82 -177 0 0 29 32 25 0 20 51.4 23 269 39 29 28 37 29 36 14 29 21 22 29 43 31 -0.82 -176 0 0 29 14 19 0 20 53.1 22 270 39 29 10 31 29 18 7 29 3 16 29 25 23 -0.82 -175 0 0 28 56 25 0 20 54.8 21 270 39 28 52 38 29 0 13 28 45 24 29 7 29 -0.82 -174 0 0 28 38 44 0 20 56.4 21 271 39 28 34 57 28 42 32 28 27 44 28 49 47 -0.82 -173 0 0 28 21 17 0 20 58.0 20 271 39 28 17 30 28 25 4 28 10 17 28 32 18 -0.82 -172 0 0 28 4 3 0 20 59.5 19 272 39 28 0 17 28 7 50 27 53 5 28 15 4 -0.82 -171 0 0 27 47 4 0 21 0.9 18 273 39 27 43 18 27 50 50 27 36 6 27 58 3 -0.83 -170 0 0 27 30 19 0 21 2.3 17 273 39 27 26 34 27 34 6 27 19 23 27 41 18 -0.83 -169 0 0 27 13 50 0 21 3.5 16 274 39 27 10 4 27 17 36 27 2 54 27 24 47 -0.83 -168 0 0 26 57 36 0 21 4.8 15 274 39 26 53 51 27 1 21 26 46 42 27 8 32 -0.83 -167 0 0 26 41 38 0 21 5.9 14 275 39 26 37 53 26 45 23 26 30 44 26 52 33 -0.83 -166 0 0 26 25 56 0 21 7.0 13 275 39 26 22 12 26 29 41 26 15 4 26 36 50 -0.84 -165 0 0 26 10 31 0 21 8.0 12 276 38 26 6 47 26 14 15 25 59 39 26 21 24 -0.84 -164 0 0 25 55 23 0 21 9.0 11 276 38 25 51 39 25 59 7 25 44 32 26 6 15 -0.84 -163 0 0 25 40 32 0 21 9.8 11 277 38 25 36 48 25 44 16 25 29 42 25 51 23 -0.84 -162 0 0 25 25 59 0 21 10.6 10 277 38 25 22 15 25 29 42 25 15 10 25 36 49 -0.85 -161 0 0 25 11 43 0 21 11.3 9 277 37 25 8 0 25 15 26 25 0 56 25 22 32 -0.85 -160 0 0 24 57 46 0 21 12.0 8 278 37 24 54 4 25 1 29 24 47 0 25 8 34 -0.86 -159 0 0 24 44 8 0 21 12.6 7 278 37 24 40 25 24 47 50 24 33 22 24 54 55 -0.87 -158 0 0 24 30 48 0 21 13.1 6 279 36 24 27 6 24 34 30 24 20 3 24 41 34 -0.88 -157 0 0 24 17 47 0 21 13.5 5 279 36 24 14 6 24 21 29 24 7 3 24 28 33 -0.90 -156 0 0 24 5 6 0 21 13.9 4 280 36 24 1 25 24 8 47 23 54 23 24 15 51 -0.92 -155 0 0 23 52 44 0 21 14.2 3 280 35 23 49 4 23 56 26 23 42 2 24 3 28 -0.95 -154 0 0 23 40 43 0 21 14.4 2 280 35 23 37 2 23 44 24 23 30 2 23 51 26 -1.02 -153 0 0 23 29 1 0 21 14.5 1 281 34 23 25 21 23 32 42 23 18 21 23 39 43 -1.19 -152 0 0 23 17 40 0 21 14.6 0 281 34 23 14 0 23 21 20 23 7 1 23 28 21 -2.61 Uncertainty in time = +/- 1 secs Prediction of 2023 Jul 15.7 Data for the target star ------------------------ * name: TYC 868-00695-1 * constellation : Virgo * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 12 01 06.8872 DE: +10 30 40.629 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 12 01 06.8875 DE: +10 30 40.627 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.100) * V mag [mag]: 9.3 * B mag [mag]: 9.8 * Diameter [mas]: 0.10 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (49628) 1999 GV16 asteroid class: approx. diameter [km]: 10 approx. diameter ["]: 0.004 distance from Earth [AU]: 3.43450 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#52 date of fit: 2023 Apr 27 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): 0.013", 0.003", 114.563° remarks: * orbital elements for (49628)1999 GV16 : Mean anomaly = 227.9026823228 deg Arg. of pericenter = 213.9815001802 deg Long. of node = 82.8355841901 deg Inclination = 10.9891614047 deg Eccentricity = 0.0641825079 Semimajor axis = 2.9983219599 AU Perihelion dist = 2.8058821371 AU Mag: H = 12.84, G = 0.15 Epoch of elements : MJD 60636.01277888 TDT (2024 Nov 22.0128) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#522023Apr27,0.35,2024,11,22,0.306694,0.159209,0.600798,15.993267,-4.267782,-0.004712,0.002569,-0.000001,0.000000 114.5085,10.3731,171.93,-20.19,False TYC 868-00695-1,12.01857974,10.5112862,9.79,9.27,8.99,0.1,0,,12.03964665,10.3731112,9.61,9.45,0,0,0 49628,1999 GV16,18.88,10.357,3.4345,0,0,2.776,-10.93,,1.0,0 0,227.7104,2024,11,21,213.9815,82.8356,10.9892,0.06418,2.99832,2.80588,12.84,5.0,0.15 1.954,0.0133,0.0033,115,0.0040,Known errors,0.94,0,-1,-1 20241122_0695-1,60140.71 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 17:01 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org