IOTA/IOTA-ES occultation update for (441) Bathilde / TYC 5233-01417-1 event on 2024 Dec 27, 22:36 UT Visible from Summary ------- On 2024 Dec 27 UT, the 64.071 km diameter asteroid (441) Bathilde will occult a 11.3 mag star in the constellation Aquarius for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 3.09 mag to 14.29 mag (the magnitude of the asteroid) for at most 2.130 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: 2024 Dec 27, 22:33 - 2024 Dec 27, 22:39 * geocentric midpoint of event [JD]: 2460672.44176304 * magnitude of target star: 11.26 * magnitude drop [mag]: 3.09 * estimated maximum duration [s]: 2.130 * Moon: 9 % sunlit, 99° distance * Sun: 64° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 79 * 1 sigma uncertainty interval [path widths]: +/- 0.05 * 1 sigma uncertainty interval [seconds]: +/- 0.7 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.008, +/- 0.003) * 1 sigma uncertainty ellipse (major, minor, PA): (0.009", 0.001", 68°) * approx speed of asteroid's shadow [km/s]: 30.1018 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 5233-01417-1 by 441 Bathilde on 2024 Dec 27 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 175 0 0 20 25 17 22 33 16.8 1 92 39 20 3 51 20 46 48 20 1 51 20 48 50 .... 176 0 0 20 24 30 22 33 16.9 2 92 40 20 3 5 20 46 1 20 1 4 20 48 3 -0.53 177 0 0 20 24 3 22 33 17.0 3 92 40 20 2 37 20 45 34 20 0 37 20 47 36 -0.60 178 0 0 20 23 56 22 33 17.3 4 93 41 20 2 30 20 45 27 20 0 30 20 47 29 -0.63 179 0 0 20 24 8 22 33 17.6 5 93 41 20 2 43 20 45 40 20 0 42 20 47 41 -0.65 -180 0 0 20 24 41 22 33 18.0 6 93 41 20 3 15 20 46 12 20 1 14 20 48 14 -0.66 -179 0 0 20 25 33 22 33 18.4 6 94 42 20 4 7 20 47 5 20 2 6 20 49 6 -0.67 -178 0 0 20 26 45 22 33 18.9 7 94 42 20 5 19 20 48 17 20 3 18 20 50 18 -0.68 -177 0 0 20 28 17 22 33 19.5 8 94 43 20 6 50 20 49 49 20 4 50 20 51 50 -0.69 -176 0 0 20 30 8 22 33 20.2 9 95 43 20 8 41 20 51 41 20 6 41 20 53 42 -0.69 -175 0 0 20 32 20 22 33 20.9 10 95 43 20 10 53 20 53 53 20 8 52 20 55 54 -0.69 -174 0 0 20 34 51 22 33 21.7 11 95 44 20 13 23 20 56 24 20 11 23 20 58 26 -0.70 -173 0 0 20 37 42 22 33 22.5 12 96 44 20 16 14 20 59 15 20 14 13 21 1 17 -0.70 -172 0 0 20 40 52 22 33 23.5 13 96 44 20 19 24 21 2 27 20 17 23 21 4 28 -0.70 -171 0 0 20 44 23 22 33 24.5 14 97 44 20 22 54 21 5 57 20 20 53 21 7 59 -0.70 -170 0 0 20 48 13 22 33 25.6 15 97 44 20 26 43 21 9 48 20 24 42 21 11 50 -0.71 -169 0 0 20 52 22 22 33 26.7 16 97 45 20 30 52 21 13 58 20 28 51 21 16 0 -0.71 -168 0 0 20 56 51 22 33 27.9 17 98 45 20 35 20 21 18 28 20 33 19 21 20 30 -0.71 -167 0 0 21 1 39 22 33 29.2 18 98 45 20 40 8 21 23 17 20 38 7 21 25 19 -0.71 -166 0 0 21 6 47 22 33 30.5 19 99 45 20 45 15 21 28 25 20 43 14 21 30 27 -0.71 -165 0 0 21 12 14 22 33 31.9 19 99 45 20 50 41 21 33 53 20 48 40 21 35 55 -0.71 -164 0 0 21 18 0 22 33 33.4 20 100 45 20 56 27 21 39 40 20 54 26 21 41 42 -0.71 -163 0 0 21 24 6 22 33 34.9 21 100 45 21 2 31 21 45 46 21 0 30 21 47 48 -0.71 -162 0 0 21 30 30 22 33 36.5 22 101 45 21 8 54 21 52 11 21 6 53 21 54 13 -0.71 -161 0 0 21 37 13 22 33 38.1 23 101 45 21 15 37 21 58 55 21 13 35 22 0 57 -0.72 -160 0 0 21 44 14 22 33 39.9 24 102 45 21 22 37 22 5 57 21 20 36 22 8 0 -0.72 -159 0 0 21 51 35 22 33 41.7 25 102 45 21 29 57 22 13 19 21 27 55 22 15 22 -0.72 -158 0 0 21 59 14 22 33 43.5 26 103 45 21 37 34 22 20 59 21 35 33 22 23 2 -0.72 -157 0 0 22 7 11 22 33 45.4 27 103 45 21 45 31 22 28 57 21 43 29 22 31 0 -0.72 -156 0 0 22 15 26 22 33 47.4 27 104 45 21 53 45 22 37 13 21 51 43 22 39 16 -0.72 -155 0 0 22 23 59 22 33 49.4 28 104 44 22 2 17 22 45 48 22 0 15 22 47 51 -0.72 -154 0 0 22 32 51 22 33 51.5 29 105 44 22 11 7 22 54 40 22 9 5 22 56 43 -0.72 -153 0 0 22 41 59 22 33 53.6 30 105 44 22 20 15 23 3 50 22 18 13 23 5 53 -0.72 -152 0 0 22 51 26 22 33 55.8 31 106 44 22 29 40 23 13 18 22 27 38 23 15 21 -0.72 -151 0 0 23 1 9 22 33 58.0 32 107 43 22 39 23 23 23 2 22 37 20 23 25 6 -0.72 -150 0 0 23 11 10 22 34 0.3 33 107 43 22 49 22 23 33 4 22 47 20 23 35 8 -0.72 -149 0 0 23 21 28 22 34 2.7 33 108 43 22 59 38 23 43 23 22 57 36 23 45 27 -0.72 -148 0 0 23 32 2 22 34 5.1 34 109 42 23 10 12 23 53 59 23 8 9 23 56 3 -0.72 -147 0 0 23 42 53 22 34 7.5 35 110 42 23 21 1 24 4 51 23 18 58 24 6 55 -0.72 -146 0 0 23 54 0 22 34 10.0 36 110 41 23 32 7 24 15 59 23 30 4 24 18 3 -0.72 -145 0 0 24 5 23 22 34 12.6 37 111 41 23 43 28 24 27 23 23 41 25 24 29 28 -0.72 -144 0 0 24 17 2 22 34 15.2 37 112 41 23 55 6 24 39 4 23 53 3 24 41 8 -0.72 -143 0 0 24 28 56 22 34 17.8 38 113 40 24 6 59 24 50 59 24 4 55 24 53 4 -0.72 -142 0 0 24 41 5 22 34 20.5 39 114 40 24 19 7 25 3 10 24 17 3 25 5 15 -0.72 -141 0 0 24 53 29 22 34 23.3 40 114 39 24 31 30 25 15 36 24 29 26 25 17 40 -0.72 -140 0 0 25 6 9 22 34 26.0 41 115 39 24 44 7 25 28 16 24 42 4 25 30 21 -0.72 -139 0 0 25 19 2 22 34 28.9 41 116 38 24 56 59 25 41 11 24 54 56 25 43 16 -0.72 -138 0 0 25 32 10 22 34 31.7 42 117 38 25 10 6 25 54 20 25 8 2 25 56 25 -0.72 -137 0 0 25 45 31 22 34 34.6 43 118 37 25 23 26 26 7 43 25 21 21 26 9 48 -0.72 -136 0 0 25 59 6 22 34 37.5 43 119 36 25 36 59 26 21 19 25 34 55 26 23 24 -0.72 -135 0 0 26 12 54 22 34 40.5 44 120 36 25 50 46 26 35 8 25 48 41 26 37 14 -0.72 -134 0 0 26 26 54 22 34 43.5 45 121 35 26 4 45 26 49 10 26 2 41 26 51 16 -0.72 -133 0 0 26 41 8 22 34 46.5 45 123 34 26 18 57 27 3 25 26 16 52 27 5 31 -0.72 -132 0 0 26 55 33 22 34 49.6 46 124 34 26 33 21 27 17 52 26 31 16 27 19 58 -0.73 -131 0 0 27 10 11 22 34 52.7 47 125 33 26 47 57 27 32 31 26 45 52 27 34 37 -0.73 -130 0 0 27 24 59 22 34 55.8 47 126 33 27 2 44 27 47 21 27 0 39 27 49 27 -0.73 -129 0 0 27 39 59 22 34 58.9 48 127 32 27 17 43 28 2 22 27 15 38 28 4 28 -0.73 -128 0 0 27 55 10 22 35 2.1 48 129 31 27 32 52 28 17 34 27 30 47 28 19 40 -0.73 -127 0 0 28 10 31 22 35 5.3 49 130 30 27 48 12 28 32 56 27 46 7 28 35 3 -0.73 -126 0 0 28 26 2 22 35 8.5 49 131 30 28 3 42 28 48 28 28 1 36 28 50 35 -0.73 -125 0 0 28 41 42 22 35 11.7 50 133 29 28 19 21 29 4 10 28 17 15 29 6 17 -0.73 -124 0 0 28 57 32 22 35 15.0 50 134 28 28 35 9 29 20 1 28 33 4 29 22 8 -0.73 -123 0 0 29 13 31 22 35 18.2 51 136 28 28 51 7 29 36 1 28 49 1 29 38 8 -0.73 -122 0 0 29 29 38 22 35 21.5 51 137 27 29 7 13 29 52 9 29 5 7 29 54 17 -0.73 -121 0 0 29 45 53 22 35 24.8 51 139 26 29 23 26 30 8 26 29 21 20 30 10 33 -0.73 -120 0 0 30 2 15 22 35 28.1 52 140 25 29 39 48 30 24 49 29 37 42 30 26 57 -0.73 -119 0 0 30 18 45 22 35 31.4 52 142 24 29 56 17 30 41 20 29 54 10 30 43 28 -0.73 -118 0 0 30 35 22 22 35 34.7 52 144 24 30 12 52 30 57 58 30 10 46 31 0 6 -0.73 -117 0 0 30 52 4 22 35 38.1 53 145 23 30 29 34 31 14 42 30 27 27 31 16 50 -0.73 -116 0 0 31 8 53 22 35 41.4 53 147 22 30 46 22 31 31 32 30 44 15 31 33 39 -0.73 -115 0 0 31 25 48 22 35 44.7 53 149 21 31 3 15 31 48 27 31 1 8 31 50 35 -0.73 -114 0 0 31 42 47 22 35 48.1 53 150 21 31 20 13 32 5 27 31 18 7 32 7 35 -0.73 -113 0 0 31 59 51 22 35 51.4 54 152 20 31 37 17 32 22 32 31 35 10 32 24 40 -0.73 -112 0 0 32 16 59 22 35 54.7 54 154 19 31 54 24 32 39 41 31 52 17 32 41 50 -0.73 -111 0 0 32 34 11 22 35 58.1 54 156 18 32 11 35 32 56 54 32 9 28 32 59 2 -0.73 -110 0 0 32 51 27 22 36 1.4 54 158 17 32 28 50 33 14 10 32 26 43 33 16 19 -0.73 -109 0 0 33 8 45 22 36 4.7 54 159 16 32 46 7 33 31 29 32 44 0 33 33 38 -0.73 -108 0 0 33 26 6 22 36 8.0 54 161 16 33 3 27 33 48 51 33 1 20 33 50 59 -0.73 -107 0 0 33 43 28 22 36 11.3 54 163 15 33 20 49 34 6 14 33 18 42 34 8 23 -0.73 -106 0 0 34 0 53 22 36 14.6 54 165 14 33 38 13 34 23 39 33 36 6 34 25 48 -0.73 -105 0 0 34 18 18 22 36 17.9 54 166 13 33 55 38 34 41 5 33 53 31 34 43 14 -0.73 -104 0 0 34 35 45 22 36 21.2 54 168 12 34 13 4 34 58 32 34 10 57 35 0 41 -0.73 -103 0 0 34 53 12 22 36 24.4 54 170 12 34 30 31 35 16 0 34 28 23 35 18 8 -0.73 -102 0 0 35 10 38 22 36 27.7 53 172 11 34 47 57 35 33 27 34 45 49 35 35 35 -0.73 -101 0 0 35 28 4 22 36 30.9 53 174 10 35 5 23 35 50 53 35 3 15 35 53 2 -0.73 -100 0 0 35 45 30 22 36 34.1 53 175 9 35 22 48 36 8 19 35 20 40 36 10 27 -0.73 - 99 0 0 36 2 53 22 36 37.3 53 177 8 35 40 11 36 25 43 35 38 4 36 27 51 -0.73 - 98 0 0 36 20 15 22 36 40.4 53 179 7 35 57 33 36 43 5 35 55 25 36 45 14 -0.73 - 97 0 0 36 37 35 22 36 43.5 52 180 7 36 14 53 37 0 25 36 12 45 37 2 34 -0.73 - 96 0 0 36 54 53 22 36 46.7 52 182 6 36 32 10 37 17 42 36 30 3 37 19 51 -0.73 - 95 0 0 37 12 7 22 36 49.7 52 184 5 36 49 25 37 34 57 36 47 17 37 37 6 -0.73 - 94 0 0 37 29 18 22 36 52.8 51 185 4 37 6 36 37 52 8 37 4 28 37 54 17 -0.73 - 93 0 0 37 46 26 22 36 55.8 51 187 3 37 23 43 38 9 15 37 21 35 38 11 24 -0.73 - 92 0 0 38 3 29 22 36 58.8 51 188 2 37 40 46 38 26 18 37 38 39 38 28 27 -0.73 - 91 0 0 38 20 28 22 37 1.8 50 190 2 37 57 45 38 43 17 37 55 38 38 45 26 -0.73 - 90 0 0 38 37 21 22 37 4.8 50 191 1 38 14 40 39 0 10 38 12 32 39 2 19 -0.73 - 89 0 0 38 54 10 22 37 7.7 49 193 0 38 31 29 39 16 59 38 29 21 39 19 8 -0.73 - 88 0 0 39 10 53 22 37 10.6 49 194 -1 38 48 12 39 33 42 38 46 5 39 35 50 -0.73 - 87 0 0 39 27 31 22 37 13.4 48 196 -2 39 4 50 39 50 19 39 2 43 39 52 27 -0.73 - 86 0 0 39 44 2 22 37 16.2 48 197 -3 39 21 22 40 6 49 39 19 14 40 8 58 -0.73 - 85 0 0 40 0 26 22 37 19.0 47 198 -3 39 37 47 40 23 13 39 35 39 40 25 22 -0.73 - 84 0 0 40 16 44 22 37 21.8 47 200 -4 39 54 5 40 39 30 39 51 58 40 41 39 -0.73 - 83 0 0 40 32 55 22 37 24.5 46 201 -5 40 10 16 40 55 40 40 8 9 40 57 49 -0.73 - 82 0 0 40 48 58 22 37 27.2 46 202 -6 40 26 20 41 11 43 40 24 13 41 13 51 -0.73 - 81 0 0 41 4 53 22 37 29.8 45 204 -7 40 42 16 41 27 37 40 40 9 41 29 46 -0.73 - 80 0 0 41 20 40 22 37 32.4 45 205 -7 40 58 4 41 43 24 40 55 57 41 45 32 -0.73 - 79 0 0 41 36 19 22 37 35.0 44 206 -8 41 13 44 41 59 2 41 11 37 42 1 10 -0.73 - 78 0 0 41 51 50 22 37 37.5 44 207 -9 41 29 15 42 14 31 41 27 8 42 16 40 -0.73 - 77 0 0 42 7 11 22 37 40.0 43 209 -10 41 44 37 42 29 52 41 42 30 42 32 0 -0.73 - 76 0 0 42 22 24 22 37 42.4 42 210 -11 41 59 50 42 45 4 41 57 44 42 47 12 -0.73 - 75 0 0 42 37 27 22 37 44.9 42 211 -11 42 14 55 43 0 6 42 12 48 43 2 14 -0.73 - 74 0 0 42 52 20 22 37 47.2 41 212 -12 42 29 49 43 14 58 42 27 43 43 17 6 -0.73 - 73 0 0 43 7 4 22 37 49.6 41 213 -13 42 44 34 43 29 41 42 42 27 43 31 49 -0.73 - 72 0 0 43 21 38 22 37 51.9 40 214 -14 42 59 9 43 44 13 42 57 2 43 46 21 -0.73 - 71 0 0 43 36 1 22 37 54.1 39 215 -14 43 13 33 43 58 36 43 11 27 44 0 43 -0.73 - 70 0 0 43 50 14 22 37 56.3 39 216 -15 43 27 47 44 12 48 43 25 41 44 14 55 -0.73 - 69 0 0 44 4 17 22 37 58.5 38 217 -16 43 41 51 44 26 49 43 39 45 44 28 56 -0.73 - 68 0 0 44 18 8 22 38 0.6 38 218 -17 43 55 44 44 40 39 43 53 38 44 42 47 -0.73 - 67 0 0 44 31 49 22 38 2.7 37 220 -17 44 9 26 44 54 19 44 7 20 44 56 26 -0.73 - 66 0 0 44 45 19 22 38 4.8 36 221 -18 44 22 57 45 7 47 44 20 51 45 9 54 -0.73 - 65 0 0 44 58 37 22 38 6.8 36 222 -19 44 36 16 45 21 4 44 34 11 45 23 11 -0.73 - 64 0 0 45 11 44 22 38 8.8 35 223 -20 44 49 25 45 34 10 44 47 19 45 36 17 -0.73 - 63 0 0 45 24 39 22 38 10.7 34 223 -20 45 2 21 45 47 4 45 0 16 45 49 11 -0.73 - 62 0 0 45 37 23 22 38 12.6 34 224 -21 45 15 6 45 59 46 45 13 1 46 1 53 -0.73 - 61 0 0 45 49 55 22 38 14.4 33 225 -22 45 27 39 46 12 17 45 25 34 46 14 23 -0.73 - 60 0 0 46 2 15 22 38 16.3 32 226 -23 45 40 1 46 24 35 45 37 56 46 26 41 -0.73 - 59 0 0 46 14 22 22 38 18.0 32 227 -23 45 52 10 46 36 42 45 50 5 46 38 48 -0.73 - 58 0 0 46 26 18 22 38 19.8 31 228 -24 46 4 7 46 48 36 46 2 2 46 50 42 -0.73 - 57 0 0 46 38 1 22 38 21.4 30 229 -25 46 15 51 47 0 18 46 13 47 47 2 23 -0.73 - 56 0 0 46 49 32 22 38 23.1 30 230 -26 46 27 24 47 11 47 46 25 19 47 13 53 -0.73 - 55 0 0 47 0 51 22 38 24.7 29 231 -26 46 38 44 47 23 4 46 36 39 47 25 10 -0.73 - 54 0 0 47 11 57 22 38 26.3 29 232 -27 46 49 51 47 34 9 46 47 47 47 36 14 -0.73 - 53 0 0 47 22 50 22 38 27.8 28 233 -28 47 0 46 47 45 1 46 58 42 47 47 6 -0.73 - 52 0 0 47 33 31 22 38 29.3 27 234 -28 47 11 28 47 55 40 47 9 24 47 57 45 -0.73 - 51 0 0 47 43 59 22 38 30.7 27 234 -29 47 21 57 48 6 7 47 19 54 48 8 12 -0.73 - 50 0 0 47 54 14 22 38 32.1 26 235 -30 47 32 14 48 16 20 47 30 10 48 18 25 -0.73 - 49 0 0 48 4 16 22 38 33.5 25 236 -30 47 42 18 48 26 21 47 40 14 48 28 26 -0.73 - 48 0 0 48 14 6 22 38 34.9 25 237 -31 47 52 9 48 36 9 47 50 5 48 38 14 -0.73 - 47 0 0 48 23 42 22 38 36.1 24 238 -32 48 1 46 48 45 44 47 59 43 48 47 49 -0.73 - 46 0 0 48 33 6 22 38 37.4 23 239 -32 48 11 11 48 55 7 48 9 8 48 57 11 -0.73 - 45 0 0 48 42 16 22 38 38.6 23 240 -33 48 20 23 49 4 16 48 18 20 49 6 20 -0.73 - 44 0 0 48 51 14 22 38 39.8 22 240 -34 48 29 22 49 13 12 48 27 19 49 15 16 -0.73 - 43 0 0 48 59 58 22 38 41.0 21 241 -34 48 38 8 49 21 55 48 36 5 49 23 59 -0.73 - 42 0 0 49 8 29 22 38 42.1 21 242 -35 48 46 40 49 30 25 48 44 38 49 32 28 -0.73 - 41 0 0 49 16 47 22 38 43.1 20 243 -36 48 55 0 49 38 41 48 52 57 49 40 45 -0.73 - 40 0 0 49 24 52 22 38 44.2 19 244 -36 49 3 6 49 46 45 49 1 4 49 48 48 -0.73 - 39 0 0 49 32 44 22 38 45.2 19 245 -37 49 10 59 49 54 35 49 8 57 49 56 39 -0.73 - 38 0 0 49 40 23 22 38 46.1 18 245 -38 49 18 39 50 2 13 49 16 37 50 4 16 -0.73 - 37 0 0 49 47 48 22 38 47.1 18 246 -38 49 26 5 50 9 37 49 24 3 50 11 40 -0.73 - 36 0 0 49 55 0 22 38 47.9 17 247 -39 49 33 19 50 16 48 49 31 17 50 18 51 -0.73 - 35 0 0 50 1 59 22 38 48.8 16 248 -39 49 40 19 50 23 46 49 38 17 50 25 49 -0.73 - 34 0 0 50 8 45 22 38 49.6 16 249 -40 49 47 6 50 30 30 49 45 4 50 32 33 -0.73 - 33 0 0 50 15 18 22 38 50.4 15 249 -41 49 53 40 50 37 2 49 51 38 50 39 4 -0.74 - 32 0 0 50 21 37 22 38 51.2 14 250 -41 50 0 0 50 43 20 49 57 59 50 45 23 -0.74 - 31 0 0 50 27 43 22 38 51.9 14 251 -42 50 6 7 50 49 25 50 4 6 50 51 28 -0.74 - 30 0 0 50 33 36 22 38 52.6 13 252 -42 50 12 1 50 55 17 50 10 0 50 57 19 -0.74 - 29 0 0 50 39 16 22 38 53.2 12 253 -43 50 17 42 51 0 56 50 15 41 51 2 58 -0.74 - 28 0 0 50 44 42 22 38 53.8 12 253 -44 50 23 9 51 6 21 50 21 8 51 8 23 -0.74 - 27 0 0 50 49 56 22 38 54.4 11 254 -44 50 28 24 51 11 34 50 26 23 51 13 36 -0.74 - 26 0 0 50 54 56 22 38 54.9 10 255 -45 50 33 25 51 16 33 50 31 24 51 18 35 -0.74 - 25 0 0 50 59 43 22 38 55.5 10 256 -45 50 38 13 51 21 19 50 36 12 51 23 21 -0.74 - 24 0 0 51 4 17 22 38 55.9 9 257 -46 50 42 47 51 25 52 50 40 47 51 27 54 -0.74 - 23 0 0 51 8 37 22 38 56.4 9 257 -46 50 47 9 51 30 12 50 45 8 51 32 14 -0.75 - 22 0 0 51 12 45 22 38 56.8 8 258 -47 50 51 17 51 34 18 50 49 16 51 36 20 -0.75 - 21 0 0 51 16 39 22 38 57.2 7 259 -47 50 55 12 51 38 12 50 53 11 51 40 14 -0.75 - 20 0 0 51 20 20 22 38 57.5 7 260 -48 50 58 54 51 41 52 50 56 53 51 43 54 -0.75 - 19 0 0 51 23 48 22 38 57.9 6 260 -49 51 2 23 51 45 20 51 0 22 51 47 21 -0.76 - 18 0 0 51 27 3 22 38 58.2 5 261 -49 51 5 38 51 48 34 51 3 38 51 50 36 -0.76 - 17 0 0 51 30 5 22 38 58.4 5 262 -50 51 8 40 51 51 36 51 6 40 51 53 37 -0.77 - 16 0 0 51 32 54 22 38 58.6 4 263 -50 51 11 30 51 54 24 51 9 29 51 56 25 -0.77 - 15 0 0 51 35 29 22 38 58.8 4 264 -51 51 14 6 51 56 59 51 12 6 51 59 0 -0.78 - 14 0 0 51 37 52 22 38 59.0 3 264 -51 51 16 29 51 59 21 51 14 29 52 1 22 -0.79 - 13 0 0 51 40 1 22 38 59.1 2 265 -52 51 18 39 52 1 30 51 16 38 52 3 31 -0.81 - 12 0 0 51 41 58 22 38 59.2 2 266 -52 51 20 35 52 3 26 51 18 35 52 5 27 -0.85 - 11 0 0 51 43 41 22 38 59.3 1 267 -53 51 22 19 52 5 9 51 20 19 52 7 10 -0.92 - 10 0 0 51 45 12 22 38 59.3 0 268 -53 51 23 50 52 6 39 51 21 50 52 8 40 -1.17 Uncertainty in time = +/- 1 secs Prediction of 2023 Jul 15.8 Data for the target star ------------------------ * name: TYC 5233-01417-1 * constellation : Aquarius * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 22 34 17.9240 DE: -01 18 07.572 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 22 34 17.9238 DE: -01 18 07.573 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.200) * V mag [mag]: 11.3 * B mag [mag]: 11.6 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (441) Bathilde asteroid class: approx. diameter [km]: 64 approx. diameter ["]: 0.028 distance from Earth [AU]: 3.11640 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#69 date of fit: 2023 Apr 24 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): 0.009", 0.001", 68.251° remarks: * orbital elements for (441)Bathilde : Mean anomaly = 270.8418710316 deg Arg. of pericenter = 202.9537634929 deg Long. of node = 253.5011850729 deg Inclination = 8.1601305478 deg Eccentricity = 0.0821207095 Semimajor axis = 2.8047248177 AU Perihelion dist = 2.5743988259 AU Mag: H = 8.63, G = 0.15 Epoch of elements : MJD 60671.94176304 TDT (2024 Dec 27.9418) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#692023Apr24,2.13,2024,12,27,22.602313,-0.157447,0.564925,16.363888,4.570868,0.004850,0.002316,-0.000001,0.000000 -97.0409,-1.1737,-158.66,-23.27,False TYC 5233-01417-1,22.57164559,-1.3021030,11.62,11.26,11.07,0.0,0,,22.59288172,-1.1737329,3.10,2.86,0,0,0 441,Bathilde,14.29,64.071,3.1164,0,0,3.080,12.90,,3.4,0 0,270.6443,2024,12,27,202.9538,253.5012,8.1601,0.08212,2.80472,2.57440,8.63,5.0,0.15 1.047,0.0090,0.0009,68,0.0013,Known errors,0.92,0,-1,-1 20241227_1417-1,60140.76 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 18:11 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org