IOTA/IOTA-ES occultation update for (627) Charis / TYC 1330-02217-1 event on 2024 Dec 08, 10:27 UT Visible from Summary ------- On 2024 Dec 08 UT, the 45.35 km diameter asteroid (627) Charis will occult a 10.6 mag star in the constellation Gemini for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 3.96 mag to 14.50 mag (the magnitude of the asteroid) for at most 4.030 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: 2024 Dec 08, 10:18 - 2024 Dec 08, 10:36 * geocentric midpoint of event [JD]: 2460652.93583013 * magnitude of target star: 10.57 * magnitude drop [mag]: 3.96 * estimated maximum duration [s]: 4.030 * Moon: 48 % sunlit, 115° distance * Sun: 155° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 47 * 1 sigma uncertainty interval [path widths]: +/- 0.15 * 1 sigma uncertainty interval [seconds]: +/- 2.2 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.017, +/- 0.004) * 1 sigma uncertainty ellipse (major, minor, PA): (0.017", 0.004", 89°) * approx speed of asteroid's shadow [km/s]: 11.2469 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 1330-02217-1 by 627 Charis on 2024 Dec 8 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 129 0 0 19 29 49 10 36 42.1 1 73 -25 19 43 7 19 16 32 19 47 12 19 12 28 .... 130 0 0 19 47 0 10 36 42.0 1 74 -26 20 0 17 19 33 44 20 4 23 19 29 39 -0.25 131 0 0 20 4 4 10 36 41.6 2 74 -27 20 17 21 19 50 48 20 21 26 19 46 44 -0.26 132 0 0 20 21 1 10 36 41.1 3 74 -28 20 34 18 20 7 45 20 38 23 20 3 41 -0.26 133 0 0 20 37 50 10 36 40.4 4 75 -29 20 51 7 20 24 35 20 55 12 20 20 31 -0.26 134 0 0 20 54 32 10 36 39.5 5 75 -30 21 7 48 20 41 17 21 11 53 20 37 13 -0.26 135 0 0 21 11 6 10 36 38.5 6 75 -31 21 24 21 20 57 51 21 28 26 20 53 47 -0.26 136 0 0 21 27 31 10 36 37.3 7 76 -32 21 40 46 21 14 17 21 44 50 21 10 13 -0.26 137 0 0 21 43 47 10 36 36.0 8 76 -33 21 57 2 21 30 34 22 1 6 21 26 30 -0.26 138 0 0 21 59 55 10 36 34.5 9 76 -34 22 13 9 21 46 42 22 17 13 21 42 38 -0.26 139 0 0 22 15 54 10 36 32.8 10 77 -35 22 29 7 22 2 41 22 33 11 21 58 37 -0.26 140 0 0 22 31 43 10 36 31.0 11 77 -36 22 44 56 22 18 30 22 49 0 22 14 27 -0.26 141 0 0 22 47 22 10 36 29.0 12 78 -37 23 0 35 22 34 10 23 4 39 22 30 7 -0.26 142 0 0 23 2 52 10 36 26.9 13 78 -38 23 16 4 22 49 40 23 20 8 22 45 37 -0.26 143 0 0 23 18 11 10 36 24.6 14 78 -39 23 31 23 23 5 0 23 35 27 23 0 58 -0.26 144 0 0 23 33 21 10 36 22.2 15 79 -40 23 46 32 23 20 10 23 50 35 23 16 8 -0.26 145 0 0 23 48 19 10 36 19.6 16 79 -41 24 1 30 23 35 9 24 5 33 23 31 7 -0.26 146 0 0 24 3 7 10 36 16.9 17 80 -42 24 16 17 23 49 58 24 20 20 23 45 55 -0.26 147 0 0 24 17 44 10 36 14.0 18 80 -43 24 30 53 24 4 35 24 34 56 24 0 33 -0.26 148 0 0 24 32 9 10 36 11.0 19 81 -43 24 45 18 24 19 1 24 49 21 24 14 59 -0.26 149 0 0 24 46 24 10 36 7.9 20 81 -44 24 59 32 24 33 16 25 3 34 24 29 14 -0.26 150 0 0 25 0 26 10 36 4.6 21 81 -45 25 13 34 24 47 19 25 17 36 24 43 18 -0.26 151 0 0 25 14 17 10 36 1.2 21 82 -46 25 27 25 25 1 11 25 31 27 24 57 9 -0.26 152 0 0 25 27 56 10 35 57.7 22 82 -47 25 41 3 25 14 50 25 45 5 25 10 49 -0.27 153 0 0 25 41 23 10 35 54.1 23 83 -48 25 54 30 25 28 18 25 58 31 25 24 17 -0.27 154 0 0 25 54 38 10 35 50.3 24 83 -49 26 7 44 25 41 33 26 11 45 25 37 33 -0.27 155 0 0 26 7 41 10 35 46.4 25 84 -50 26 20 46 25 54 37 26 24 47 25 50 36 -0.27 156 0 0 26 20 31 10 35 42.4 26 84 -51 26 33 35 26 7 27 26 37 36 26 3 27 -0.27 157 0 0 26 33 8 10 35 38.2 27 85 -52 26 46 12 26 20 5 26 50 13 26 16 5 -0.27 158 0 0 26 45 33 10 35 34.0 28 85 -53 26 58 36 26 32 30 27 2 37 26 28 30 -0.27 159 0 0 26 57 44 10 35 29.6 29 86 -53 27 10 47 26 44 42 27 14 48 26 40 42 -0.27 160 0 0 27 9 43 10 35 25.1 30 86 -54 27 22 45 26 56 42 27 26 46 26 52 42 -0.27 161 0 0 27 21 28 10 35 20.5 30 87 -55 27 34 30 27 8 28 27 38 30 27 4 28 -0.27 162 0 0 27 33 1 10 35 15.8 31 87 -56 27 46 2 27 20 1 27 50 2 27 16 1 -0.27 163 0 0 27 44 20 10 35 11.0 32 88 -57 27 57 20 27 31 20 28 1 20 27 27 21 -0.27 164 0 0 27 55 25 10 35 6.1 33 88 -58 28 8 25 27 42 26 28 12 25 27 38 27 -0.27 165 0 0 28 6 17 10 35 1.1 34 89 -59 28 19 16 27 53 19 28 23 16 27 49 20 -0.27 166 0 0 28 16 55 10 34 56.0 35 90 -60 28 29 54 28 3 57 28 33 53 27 59 59 -0.27 167 0 0 28 27 20 10 34 50.8 36 90 -60 28 40 18 28 14 23 28 44 17 28 10 24 -0.27 168 0 0 28 37 31 10 34 45.5 36 91 -61 28 50 28 28 24 34 28 54 27 28 20 35 -0.27 169 0 0 28 47 28 10 34 40.1 37 91 -62 29 0 24 28 34 31 29 4 23 28 30 33 -0.27 170 0 0 28 57 10 10 34 34.6 38 92 -63 29 10 7 28 44 15 29 14 6 28 40 17 -0.27 171 0 0 29 6 39 10 34 29.0 39 93 -64 29 19 35 28 53 44 29 23 34 28 49 46 -0.27 172 0 0 29 15 54 10 34 23.4 40 93 -65 29 28 50 29 3 0 29 32 48 28 59 2 -0.27 173 0 0 29 24 55 10 34 17.6 41 94 -65 29 37 50 29 12 1 29 41 48 29 8 3 -0.27 174 0 0 29 33 41 10 34 11.8 42 95 -66 29 46 36 29 20 48 29 50 34 29 16 50 -0.27 175 0 0 29 42 14 10 34 5.9 42 95 -67 29 55 7 29 29 21 29 59 5 29 25 23 -0.27 176 0 0 29 50 32 10 33 59.9 43 96 -68 30 3 25 29 37 39 30 7 23 29 33 42 -0.27 177 0 0 29 58 35 10 33 53.8 44 97 -69 30 11 28 29 45 43 30 15 26 29 41 46 -0.27 178 0 0 30 6 24 10 33 47.7 45 97 -69 30 19 17 29 53 33 30 23 14 29 49 36 -0.27 179 0 0 30 13 59 10 33 41.5 46 98 -70 30 26 51 30 1 8 30 30 48 29 57 11 -0.27 -180 0 0 30 21 19 10 33 35.2 46 99 -71 30 34 11 30 8 29 30 38 8 30 4 32 -0.27 -179 0 0 30 28 25 10 33 28.8 47 100 -72 30 41 16 30 15 35 30 45 13 30 11 39 -0.27 -178 0 0 30 35 16 10 33 22.4 48 100 -72 30 48 7 30 22 27 30 52 4 30 18 30 -0.27 -177 0 0 30 41 53 10 33 15.9 49 101 -73 30 54 43 30 29 4 30 58 40 30 25 7 -0.27 -176 0 0 30 48 15 10 33 9.3 50 102 -74 31 1 5 30 35 26 31 5 1 30 31 30 -0.27 -175 0 0 30 54 22 10 33 2.7 50 103 -74 31 7 12 30 41 34 31 11 8 30 37 38 -0.27 -174 0 0 31 0 15 10 32 56.0 51 104 -75 31 13 4 30 47 27 31 17 1 30 43 31 -0.27 -173 0 0 31 5 53 10 32 49.2 52 104 -76 31 18 42 30 53 6 31 22 38 30 49 10 -0.27 -172 0 0 31 11 17 10 32 42.4 53 105 -76 31 24 5 30 58 29 31 28 1 30 54 34 -0.27 -171 0 0 31 16 25 10 32 35.5 54 106 -77 31 29 13 31 3 38 31 33 9 30 59 43 -0.27 -170 0 0 31 21 19 10 32 28.6 54 107 -78 31 34 7 31 8 32 31 38 3 31 4 37 -0.27 -169 0 0 31 25 58 10 32 21.6 55 108 -78 31 38 46 31 13 12 31 42 42 31 9 17 -0.27 -168 0 0 31 30 23 10 32 14.5 56 109 -79 31 43 10 31 17 37 31 47 6 31 13 41 -0.27 -167 0 0 31 34 33 10 32 7.4 57 110 -79 31 47 19 31 21 47 31 51 15 31 17 51 -0.27 -166 0 0 31 38 27 10 32 0.3 57 111 -80 31 51 14 31 25 42 31 55 9 31 21 47 -0.27 -165 0 0 31 42 7 10 31 53.1 58 112 -80 31 54 54 31 29 22 31 58 49 31 25 27 -0.27 -164 0 0 31 45 33 10 31 45.8 59 113 -80 31 58 19 31 32 48 32 2 14 31 28 53 -0.27 -163 0 0 31 48 43 10 31 38.5 60 115 -80 32 1 29 31 35 58 32 5 24 31 32 3 -0.27 -162 0 0 31 51 39 10 31 31.2 60 116 -81 32 4 24 31 38 54 32 8 20 31 34 59 -0.27 -161 0 0 31 54 20 10 31 23.8 61 117 -81 32 7 5 31 41 35 32 11 0 31 37 40 -0.27 -160 0 0 31 56 46 10 31 16.3 62 118 -81 32 9 31 31 44 1 32 13 26 31 40 7 -0.27 -159 0 0 31 58 57 10 31 8.9 62 120 -81 32 11 42 31 46 13 32 15 37 31 42 18 -0.27 -158 0 0 32 0 53 10 31 1.3 63 121 -80 32 13 38 31 48 9 32 17 33 31 44 14 -0.28 -157 0 0 32 2 35 10 30 53.8 64 122 -80 32 15 20 31 49 51 32 19 15 31 45 56 -0.28 -156 0 0 32 4 2 10 30 46.2 65 124 -80 32 16 46 31 51 18 32 20 41 31 47 23 -0.28 -155 0 0 32 5 13 10 30 38.5 65 125 -80 32 17 58 31 52 29 32 21 53 31 48 35 -0.28 -154 0 0 32 6 10 10 30 30.9 66 127 -79 32 18 55 31 53 27 32 22 50 31 49 32 -0.28 -153 0 0 32 6 53 10 30 23.1 66 129 -79 32 19 37 31 54 9 32 23 32 31 50 14 -0.28 -152 0 0 32 7 20 10 30 15.4 67 131 -78 32 20 5 31 54 36 32 24 0 31 50 42 -0.28 -151 0 0 32 7 33 10 30 7.6 68 132 -78 32 20 17 31 54 49 32 24 12 31 50 54 -0.28 -150 0 0 32 7 31 10 29 59.8 68 134 -77 32 20 15 31 54 47 32 24 10 31 50 52 -0.28 -149 0 0 32 7 14 10 29 52.0 69 136 -77 32 19 58 31 54 30 32 23 53 31 50 35 -0.28 -148 0 0 32 6 42 10 29 44.1 69 138 -76 32 19 26 31 53 58 32 23 22 31 50 3 -0.28 -147 0 0 32 5 55 10 29 36.2 70 141 -76 32 18 40 31 53 11 32 22 35 31 49 17 -0.28 -146 0 0 32 4 54 10 29 28.3 70 143 -75 32 17 39 31 52 10 32 21 34 31 48 15 -0.28 -145 0 0 32 3 38 10 29 20.3 71 145 -74 32 16 23 31 50 54 32 20 18 31 46 59 -0.28 -144 0 0 32 2 7 10 29 12.3 71 148 -74 32 14 52 31 49 23 32 18 47 31 45 28 -0.28 -143 0 0 32 0 21 10 29 4.3 72 150 -73 32 13 6 31 47 37 32 17 2 31 43 42 -0.28 -142 0 0 31 58 21 10 28 56.3 72 153 -72 32 11 6 31 45 36 32 15 2 31 41 42 -0.28 -141 0 0 31 56 6 10 28 48.2 73 156 -71 32 8 51 31 43 21 32 12 47 31 39 26 -0.28 -140 0 0 31 53 36 10 28 40.2 73 159 -71 32 6 22 31 40 51 32 10 17 31 36 56 -0.28 -139 0 0 31 50 52 10 28 32.1 73 162 -70 32 3 38 31 38 7 32 7 33 31 34 12 -0.28 -138 0 0 31 47 53 10 28 24.0 74 165 -69 32 0 39 31 35 7 32 4 34 31 31 12 -0.28 -137 0 0 31 44 39 10 28 15.8 74 168 -68 31 57 25 31 31 53 32 1 21 31 27 58 -0.28 -136 0 0 31 41 10 10 28 7.7 74 172 -68 31 53 57 31 28 25 31 57 53 31 24 30 -0.28 -135 0 0 31 37 27 10 27 59.5 74 175 -67 31 50 14 31 24 41 31 54 10 31 20 46 -0.28 -134 0 0 31 33 30 10 27 51.4 74 178 -66 31 46 17 31 20 43 31 50 13 31 16 48 -0.28 -133 0 0 31 29 17 10 27 43.2 74 182 -65 31 42 5 31 16 31 31 46 1 31 12 36 -0.28 -132 0 0 31 24 51 10 27 35.0 74 185 -65 31 37 38 31 12 4 31 41 34 31 8 8 -0.28 -131 0 0 31 20 9 10 27 26.8 74 189 -64 31 32 57 31 7 22 31 36 53 31 3 27 -0.28 -130 0 0 31 15 14 10 27 18.6 74 193 -63 31 28 2 31 2 26 31 31 58 30 58 30 -0.28 -129 0 0 31 10 3 10 27 10.4 74 196 -62 31 22 52 30 57 15 31 26 48 30 53 20 -0.28 -128 0 0 31 4 39 10 27 2.1 74 199 -61 31 17 28 30 51 50 31 21 24 30 47 54 -0.28 -127 0 0 30 58 59 10 26 53.9 74 203 -61 31 11 49 30 46 11 31 15 45 30 42 15 -0.28 -126 0 0 30 53 6 10 26 45.7 74 206 -60 31 5 56 30 40 17 31 9 52 30 36 21 -0.28 -125 0 0 30 46 58 10 26 37.4 73 209 -59 30 59 48 30 34 9 31 3 45 30 30 12 -0.28 -124 0 0 30 40 36 10 26 29.2 73 212 -58 30 53 26 30 27 46 30 57 23 30 23 50 -0.28 -123 0 0 30 33 59 10 26 21.0 73 215 -57 30 46 50 30 21 9 30 50 47 30 17 13 -0.28 -122 0 0 30 27 9 10 26 12.7 72 218 -57 30 40 0 30 14 18 30 43 57 30 10 21 -0.28 -121 0 0 30 20 4 10 26 4.5 72 221 -56 30 32 55 30 7 13 30 36 53 30 3 16 -0.28 -120 0 0 30 12 45 10 25 56.3 71 223 -55 30 25 37 29 59 53 30 29 34 29 55 56 -0.28 -119 0 0 30 5 11 10 25 48.1 71 226 -54 30 18 4 29 52 19 30 22 2 29 48 22 -0.28 -118 0 0 29 57 24 10 25 39.9 70 228 -53 30 10 17 29 44 32 30 14 15 29 40 35 -0.28 -117 0 0 29 49 23 10 25 31.7 70 230 -52 30 2 17 29 36 30 30 6 15 29 32 33 -0.28 -116 0 0 29 41 8 10 25 23.5 69 233 -52 29 54 2 29 28 14 29 58 0 29 24 17 -0.28 -115 0 0 29 32 39 10 25 15.3 69 235 -51 29 45 33 29 19 45 29 49 32 29 15 47 -0.28 -114 0 0 29 23 56 10 25 7.2 68 237 -50 29 36 51 29 11 1 29 40 49 29 7 4 -0.28 -113 0 0 29 14 59 10 24 59.0 67 239 -49 29 27 55 29 2 4 29 31 53 28 58 6 -0.28 -112 0 0 29 5 49 10 24 50.9 67 240 -48 29 18 45 28 52 53 29 22 44 28 48 55 -0.28 -111 0 0 28 56 25 10 24 42.8 66 242 -47 29 9 22 28 43 29 29 13 21 28 39 31 -0.28 -110 0 0 28 46 48 10 24 34.7 65 244 -46 28 59 45 28 33 51 29 3 44 28 29 53 -0.28 -109 0 0 28 36 57 10 24 26.7 65 245 -46 28 49 54 28 24 0 28 53 54 28 20 1 -0.28 -108 0 0 28 26 52 10 24 18.7 64 247 -45 28 39 51 28 13 55 28 43 50 28 9 56 -0.28 -107 0 0 28 16 35 10 24 10.7 63 248 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17 -0.27 - 94 0 0 25 43 22 10 22 30.3 53 262 -32 25 56 28 25 30 16 26 0 29 25 26 15 -0.27 - 93 0 0 25 30 9 10 22 23.0 52 263 -32 25 43 16 25 17 3 25 47 18 25 13 2 -0.27 - 92 0 0 25 16 45 10 22 15.7 51 264 -31 25 29 52 25 3 39 25 33 54 24 59 37 -0.27 - 91 0 0 25 3 10 10 22 8.4 51 265 -30 25 16 17 24 50 3 25 20 20 24 46 1 -0.27 - 90 0 0 24 49 23 10 22 1.3 50 266 -29 25 2 31 24 36 16 25 6 34 24 32 14 -0.27 - 89 0 0 24 35 26 10 21 54.2 49 266 -28 24 48 35 24 22 18 24 52 37 24 18 16 -0.27 - 88 0 0 24 21 17 10 21 47.1 48 267 -27 24 34 27 24 8 9 24 38 29 24 4 7 -0.27 - 87 0 0 24 6 58 10 21 40.2 47 268 -26 24 20 8 23 53 50 24 24 11 23 49 47 -0.27 - 86 0 0 23 52 29 10 21 33.3 46 269 -25 24 5 39 23 39 20 24 9 42 23 35 17 -0.27 - 85 0 0 23 37 50 10 21 26.5 45 269 -24 23 51 0 23 24 40 23 55 3 23 20 37 -0.27 - 84 0 0 23 23 0 10 21 19.8 44 270 -23 23 36 11 23 9 49 23 40 14 23 5 47 -0.27 - 83 0 0 23 8 0 10 21 13.2 44 270 -22 23 21 12 22 54 50 23 25 15 22 50 47 -0.27 - 82 0 0 22 52 51 10 21 6.7 43 271 -21 23 6 3 22 39 40 23 10 7 22 35 37 -0.27 - 81 0 0 22 37 33 10 21 0.2 42 272 -21 22 50 45 22 24 21 22 54 49 22 20 18 -0.27 - 80 0 0 22 22 5 10 20 53.9 41 272 -20 22 35 18 22 8 53 22 39 22 22 4 50 -0.27 - 79 0 0 22 6 28 10 20 47.7 40 273 -19 22 19 42 21 53 16 22 23 46 21 49 13 -0.27 - 78 0 0 21 50 43 10 20 41.5 39 273 -18 22 3 57 21 37 30 22 8 1 21 33 27 -0.27 - 77 0 0 21 34 49 10 20 35.5 38 274 -17 21 48 3 21 21 36 21 52 8 21 17 32 -0.27 - 76 0 0 21 18 47 10 20 29.5 37 274 -16 21 32 2 21 5 34 21 36 6 21 1 30 -0.27 - 75 0 0 21 2 37 10 20 23.7 36 275 -15 21 15 52 20 49 23 21 19 57 20 45 20 -0.27 - 74 0 0 20 46 20 10 20 18.0 35 275 -14 20 59 35 20 33 5 21 3 40 20 29 1 -0.27 - 73 0 0 20 29 55 10 20 12.4 34 276 -13 20 43 10 20 16 40 20 47 15 20 12 36 -0.27 - 72 0 0 20 13 23 10 20 6.9 33 276 -12 20 26 38 20 0 7 20 30 43 19 56 3 -0.27 - 71 0 0 19 56 44 10 20 1.6 32 277 -11 20 10 0 19 43 28 20 14 5 19 39 24 -0.27 - 70 0 0 19 39 58 10 19 56.3 32 277 -10 19 53 14 19 26 42 19 57 19 19 22 38 -0.27 - 69 0 0 19 23 6 10 19 51.2 31 278 -9 19 36 23 19 9 50 19 40 28 19 5 46 -0.27 - 68 0 0 19 6 8 10 19 46.2 30 278 -8 19 19 25 18 52 52 19 23 30 18 48 48 -0.27 - 67 0 0 18 49 5 10 19 41.4 29 278 -7 19 2 22 18 35 48 19 6 27 18 31 44 -0.27 - 66 0 0 18 31 56 10 19 36.7 28 279 -6 18 45 13 18 18 39 18 49 18 18 14 34 -0.27 - 65 0 0 18 14 42 10 19 32.1 27 279 -5 18 27 59 18 1 25 18 32 4 17 57 20 -0.27 - 64 0 0 17 57 23 10 19 27.7 26 279 -4 18 10 41 17 44 6 18 14 46 17 40 1 -0.27 - 63 0 0 17 40 0 10 19 23.4 25 280 -3 17 53 18 17 26 43 17 57 23 17 22 38 -0.27 - 62 0 0 17 22 32 10 19 19.2 24 280 -2 17 35 51 17 9 15 17 39 56 17 5 10 -0.27 - 61 0 0 17 5 2 10 19 15.2 23 281 -1 17 18 20 16 51 44 17 22 25 16 47 39 -0.27 - 60 0 0 16 47 27 10 19 11.4 22 281 0 17 0 46 16 34 10 17 4 51 16 30 5 -0.27 - 59 0 0 16 29 50 10 19 7.7 21 281 1 16 43 8 16 16 32 16 47 14 16 12 28 -0.28 - 58 0 0 16 12 10 10 19 4.1 20 281 2 16 25 28 15 58 52 16 29 34 15 54 47 -0.28 - 57 0 0 15 54 27 10 19 0.7 19 282 3 16 7 46 15 41 10 16 11 51 15 37 5 -0.28 - 56 0 0 15 36 43 10 18 57.5 18 282 4 15 50 1 15 23 25 15 54 7 15 19 20 -0.28 - 55 0 0 15 18 57 10 18 54.4 17 282 5 15 32 15 15 5 39 15 36 21 15 1 34 -0.28 - 54 0 0 15 1 10 10 18 51.5 16 283 6 15 14 28 14 47 52 15 18 34 14 43 47 -0.28 - 53 0 0 14 43 21 10 18 48.8 15 283 6 14 56 40 14 30 4 15 0 45 14 25 59 -0.28 - 52 0 0 14 25 33 10 18 46.2 14 283 7 14 38 51 14 12 15 14 42 56 14 8 10 -0.28 - 51 0 0 14 7 44 10 18 43.8 13 283 8 14 21 2 13 54 26 14 25 7 13 50 22 -0.28 - 50 0 0 13 49 55 10 18 41.6 12 284 9 14 3 13 13 36 38 14 7 19 13 32 33 -0.28 - 49 0 0 13 32 7 10 18 39.5 11 284 10 13 45 25 13 18 50 13 49 30 13 14 45 -0.29 - 48 0 0 13 14 20 10 18 37.7 10 284 11 13 27 38 13 1 3 13 31 43 12 56 58 -0.29 - 47 0 0 12 56 34 10 18 36.0 9 284 12 13 9 52 12 43 18 13 13 57 12 39 13 -0.29 - 46 0 0 12 38 51 10 18 34.4 8 285 13 12 52 8 12 25 34 12 56 13 12 21 29 -0.29 - 45 0 0 12 21 9 10 18 33.1 7 285 14 12 34 26 12 7 52 12 38 31 12 3 48 -0.30 - 44 0 0 12 3 30 10 18 31.9 6 285 15 12 16 47 11 50 13 12 20 52 11 46 9 -0.30 - 43 0 0 11 45 53 10 18 31.0 5 285 16 11 59 10 11 32 37 12 3 15 11 28 33 -0.31 - 42 0 0 11 28 20 10 18 30.2 4 285 17 11 41 37 11 15 5 11 45 42 11 11 0 -0.33 - 41 0 0 11 10 51 10 18 29.6 3 286 18 11 24 7 10 57 36 11 28 12 10 53 32 -0.35 - 40 0 0 10 53 26 10 18 29.1 2 286 19 11 6 42 10 40 11 11 10 47 10 36 7 -0.40 - 39 0 0 10 36 5 10 18 28.9 1 286 20 10 49 21 10 22 51 10 53 25 10 18 47 -0.58 Uncertainty in time = +/- 2 secs Prediction of 2023 Jul 15.7 Data for the target star ------------------------ * name: TYC 1330-02217-1 * constellation : Gemini * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 06 42 45.9981 DE: +15 56 12.970 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 06 42 45.9982 DE: +15 56 12.970 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.200) * V mag [mag]: 10.6 * B mag [mag]: 10.8 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (627) Charis asteroid class: approx. diameter [km]: 45 approx. diameter ["]: 0.030 distance from Earth [AU]: 2.09090 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#60 date of fit: 2023 Feb 11 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): 0.017", 0.004", 89.196° remarks: * orbital elements for (627)Charis : Mean anomaly = 125.7091470804 deg Arg. of pericenter = 179.1447011613 deg Long. of node = 142.2551996990 deg Inclination = 6.4741164854 deg Eccentricity = 0.0611526672 Semimajor axis = 2.9028595743 AU Perihelion dist = 2.7253419689 AU Mag: H = 9.95, G = 0.15 Epoch of elements : MJD 60652.43583321 TDT (2024 Dec 08.4358) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#602023Feb11,4.03,2024,12,8,10.459923,0.021268,0.264326,-6.327206,0.514084,-0.002334,0.000864,0.000001,0.000000 -133.5168,15.9130,21.12,-22.79,False TYC 1330-02217-1,6.71277724,15.9369362,10.77,10.57,10.46,0.0,0,,6.73702069,15.9130285,3.95,3.62,0,0,0 627,Charis,14.50,45.350,2.0909,0,0,-1.845,2.16,,2.2,0 0,125.6223,2024,12,8,179.1447,142.2552,6.4741,0.06115,2.90286,2.72534,9.94,5.0,0.15 1.154,0.0167,0.0043,89,0.0046,Known errors,0.83,0,-1,-1 20241208_2217-1,60140.73 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 17:33 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org