IOTA/IOTA-ES occultation update for (34) Circe / TYC 585-00974-1 event on 2024 May 25, 18:04 UT Visible from Summary ------- On 2024 May 25 UT, the 118.603 km diameter asteroid (34) Circe will occult a 10.1 mag star in the constellation Pisces for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 4.46 mag to 14.50 mag (the magnitude of the asteroid) for at most 4.550 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 May 25, 18:00 - 2024 May 25, 18:08 * geocentric midpoint of event [JD]: 2460456.25340279 * magnitude of target star: 10.06 * magnitude drop [mag]: 4.46 * estimated maximum duration [s]: 4.550 * Moon: 94 % sunlit, 84° distance * Sun: 69° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 127 * 1 sigma uncertainty interval [path widths]: +/- 0.19 * 1 sigma uncertainty interval [seconds]: +/- 1.2 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.014, +/- 0.010) * 1 sigma uncertainty ellipse (major, minor, PA): (0.014", 0.010", 73°) * approx speed of asteroid's shadow [km/s]: 26.0568 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 585-00974-1 by 34 Circe on 2024 May 25 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 111 0 0 .. .. .... .. .. .. .. .. .. - 1 52 31 - 0 43 33 - 2 5 53 - 0 30 4 .... 112 0 0 - 1 17 23 18 1 5.7 1 90 -60 - 1 51 48 - 0 42 50 - 2 5 10 - 0 29 20 .... 113 0 0 - 1 16 14 18 1 5.8 2 90 -59 - 1 50 40 - 0 41 40 - 2 4 2 - 0 28 11 -0.30 114 0 0 - 1 14 39 18 1 6.0 3 89 -59 - 1 49 6 - 0 40 5 - 2 2 27 - 0 26 36 -0.33 115 0 0 - 1 12 39 18 1 6.3 4 89 -58 - 1 47 6 - 0 38 4 - 2 0 28 - 0 24 34 -0.34 116 0 0 - 1 10 12 18 1 6.7 5 89 -57 - 1 44 40 - 0 35 37 - 1 58 2 - 0 22 7 -0.35 117 0 0 - 1 7 20 18 1 7.1 6 89 -56 - 1 41 48 - 0 32 44 - 1 55 11 - 0 19 13 -0.36 118 0 0 - 1 4 2 18 1 7.7 7 89 -55 - 1 38 31 - 0 29 25 - 1 51 54 - 0 15 54 -0.36 119 0 0 - 1 0 18 18 1 8.3 8 89 -54 - 1 34 48 - 0 25 40 - 1 48 12 - 0 12 9 -0.37 120 0 0 - 0 56 8 18 1 9.0 9 89 -54 - 1 30 39 - 0 21 29 - 1 44 3 - 0 7 57 -0.37 121 0 0 - 0 51 32 18 1 9.7 10 89 -53 - 1 26 5 - 0 16 52 - 1 39 29 - 0 3 20 -0.37 122 0 0 - 0 46 31 18 1 10.6 11 89 -52 - 1 21 5 - 0 11 49 - 1 34 30 0 1 43 -0.37 123 0 0 - 0 41 4 18 1 11.5 12 89 -51 - 1 15 39 - 0 6 20 - 1 29 4 0 7 13 -0.37 124 0 0 - 0 35 10 18 1 12.5 13 89 -50 - 1 9 47 - 0 0 26 - 1 23 13 0 13 8 -0.38 125 0 0 - 0 28 52 18 1 13.6 14 89 -49 - 1 3 30 0 5 55 - 1 16 57 0 19 29 -0.38 126 0 0 - 0 22 7 18 1 14.8 15 89 -48 - 0 56 47 0 12 41 - 1 10 14 0 26 16 -0.38 127 0 0 - 0 14 57 18 1 16.0 16 89 -47 - 0 49 39 0 19 53 - 1 3 7 0 33 29 -0.38 128 0 0 - 0 7 21 18 1 17.3 17 89 -46 - 0 42 5 0 27 31 - 0 55 34 0 41 7 -0.38 129 0 0 0 0 40 18 1 18.7 18 90 -46 - 0 34 6 0 35 34 - 0 47 35 0 49 11 -0.38 130 0 0 0 9 7 18 1 20.2 19 90 -45 - 0 25 41 0 44 3 - 0 39 11 0 57 41 -0.38 131 0 0 0 17 59 18 1 21.8 20 90 -44 - 0 16 51 0 52 57 - 0 30 22 1 6 36 -0.38 132 0 0 0 27 17 18 1 23.4 21 90 -43 - 0 7 36 1 2 17 - 0 21 8 1 15 57 -0.38 133 0 0 0 37 0 18 1 25.2 22 90 -42 0 2 5 1 12 3 - 0 11 28 1 25 43 -0.38 134 0 0 0 47 8 18 1 27.0 23 90 -41 0 12 11 1 22 13 - 0 1 23 1 35 55 -0.38 135 0 0 0 57 41 18 1 28.8 24 90 -40 0 22 41 1 32 49 0 9 6 1 46 32 -0.38 136 0 0 1 8 39 18 1 30.8 25 90 -39 0 33 37 1 43 50 0 20 1 1 57 34 -0.38 137 0 0 1 20 2 18 1 32.8 26 90 -38 0 44 57 1 55 16 0 31 21 2 9 1 -0.38 138 0 0 1 31 50 18 1 34.9 27 90 -37 0 56 43 2 7 6 0 43 5 2 20 52 -0.38 139 0 0 1 44 3 18 1 37.1 28 90 -36 1 8 52 2 19 22 0 55 13 2 33 9 -0.38 140 0 0 1 56 40 18 1 39.4 29 91 -35 1 21 26 2 32 2 1 7 46 2 45 50 -0.38 141 0 0 2 9 41 18 1 41.7 30 91 -34 1 34 25 2 45 6 1 20 43 2 58 56 -0.39 142 0 0 2 23 7 18 1 44.2 31 91 -33 1 47 47 2 58 35 1 34 5 3 12 26 -0.39 143 0 0 2 36 56 18 1 46.6 32 91 -32 2 1 34 3 12 28 1 47 50 3 26 20 -0.39 144 0 0 2 51 10 18 1 49.2 33 91 -31 2 15 44 3 26 45 2 1 59 3 40 38 -0.39 145 0 0 3 5 47 18 1 51.9 34 92 -30 2 30 18 3 41 25 2 16 32 3 55 19 -0.39 146 0 0 3 20 48 18 1 54.6 35 92 -29 2 45 16 3 56 29 2 31 28 4 10 25 -0.39 147 0 0 3 36 12 18 1 57.4 36 92 -28 3 0 36 4 11 56 2 46 47 4 25 53 -0.39 148 0 0 3 51 59 18 2 0.2 37 92 -27 3 16 20 4 27 47 3 2 30 4 41 45 -0.39 149 0 0 4 8 9 18 2 3.1 38 93 -26 3 32 26 4 44 0 3 18 35 4 58 0 -0.39 150 0 0 4 24 41 18 2 6.1 39 93 -25 3 48 55 5 0 36 3 35 2 5 14 37 -0.39 151 0 0 4 41 36 18 2 9.2 40 93 -24 4 5 46 5 17 34 3 51 52 5 31 37 -0.39 152 0 0 4 58 52 18 2 12.3 41 94 -23 4 23 0 5 34 54 4 9 4 5 48 58 -0.39 153 0 0 5 16 31 18 2 15.5 42 94 -22 4 40 34 5 52 36 4 26 38 6 6 42 -0.39 154 0 0 5 34 31 18 2 18.8 43 95 -21 4 58 31 6 10 40 4 44 33 6 24 47 -0.39 155 0 0 5 52 52 18 2 22.1 44 95 -20 5 16 48 6 29 5 5 2 49 6 43 13 -0.39 156 0 0 6 11 34 18 2 25.5 45 96 -19 5 35 26 6 47 50 5 21 25 7 2 0 -0.39 157 0 0 6 30 36 18 2 29.0 46 96 -18 5 54 25 7 6 56 5 40 23 7 21 7 -0.39 158 0 0 6 49 58 18 2 32.5 47 97 -16 6 13 44 7 26 22 5 59 40 7 40 35 -0.39 159 0 0 7 9 41 18 2 36.1 48 97 -15 6 33 22 7 46 8 6 19 17 8 0 22 -0.39 160 0 0 7 29 42 18 2 39.7 49 98 -14 6 53 20 8 6 13 6 39 14 8 20 29 -0.39 161 0 0 7 50 3 18 2 43.4 50 99 -13 7 13 37 8 26 37 6 59 29 8 40 54 -0.39 162 0 0 8 10 42 18 2 47.2 51 99 -12 7 34 13 8 47 20 7 20 3 9 1 38 -0.39 163 0 0 8 31 39 18 2 51.0 52 100 -11 7 55 6 9 8 21 7 40 56 9 22 40 -0.39 164 0 0 8 52 53 18 2 54.8 53 101 -10 8 16 17 9 29 39 8 2 5 9 44 0 -0.39 165 0 0 9 14 25 18 2 58.7 54 102 -9 8 37 46 9 51 14 8 23 32 10 5 37 -0.39 166 0 0 9 36 14 18 3 2.7 55 103 -8 8 59 31 10 13 7 8 45 16 10 27 30 -0.39 167 0 0 9 58 19 18 3 6.7 55 104 -7 9 21 32 10 35 15 9 7 16 10 49 40 -0.39 168 0 0 10 20 39 18 3 10.7 56 105 -6 9 43 50 10 57 39 9 29 32 11 12 5 -0.39 169 0 0 10 43 15 18 3 14.8 57 106 -5 10 6 22 11 20 18 9 52 3 11 34 46 -0.39 170 0 0 11 6 6 18 3 18.9 58 107 -4 10 29 9 11 43 12 10 14 49 11 57 41 -0.39 171 0 0 11 29 10 18 3 23.1 59 109 -3 10 52 11 12 6 20 10 37 50 12 20 50 -0.39 172 0 0 11 52 28 18 3 27.3 60 110 -2 11 15 26 12 29 41 11 1 3 12 44 13 -0.39 173 0 0 12 16 0 18 3 31.6 60 111 -1 11 38 54 12 53 15 11 24 30 13 7 48 -0.39 174 0 0 12 39 43 18 3 35.8 61 113 1 12 2 34 13 17 2 11 48 10 13 31 36 -0.39 175 0 0 13 3 38 18 3 40.1 62 115 2 12 26 27 13 41 0 12 12 1 13 55 35 -0.39 176 0 0 13 27 45 18 3 44.5 63 116 3 12 50 30 14 5 9 12 36 3 14 19 46 -0.39 177 0 0 13 52 2 18 3 48.8 63 118 4 13 14 45 14 29 29 13 0 17 14 44 6 -0.39 178 0 0 14 16 29 18 3 53.2 64 120 5 13 39 9 14 53 59 13 24 40 15 8 37 -0.39 179 0 0 14 41 5 18 3 57.6 65 122 6 14 3 43 15 18 37 13 49 13 15 33 17 -0.39 -180 0 0 15 5 50 18 4 2.1 65 124 7 14 28 25 15 43 25 14 13 54 15 58 5 -0.39 -179 0 0 15 30 43 18 4 6.5 66 127 8 14 53 15 16 8 20 14 38 44 16 23 1 -0.39 -178 0 0 15 55 43 18 4 11.0 66 129 9 15 18 13 16 33 22 15 3 41 16 48 4 -0.39 -177 0 0 16 20 49 18 4 15.4 67 131 10 15 43 18 16 58 31 15 28 45 17 13 14 -0.39 -176 0 0 16 46 2 18 4 19.9 67 134 11 16 8 29 17 23 46 15 53 54 17 38 29 -0.39 -175 0 0 17 11 20 18 4 24.4 68 137 12 16 33 45 17 49 5 16 19 10 18 3 50 -0.39 -174 0 0 17 36 42 18 4 28.9 68 139 13 16 59 5 18 14 29 16 44 30 18 29 14 -0.39 -173 0 0 18 2 8 18 4 33.4 68 142 14 17 24 30 18 39 57 17 9 54 18 54 43 -0.39 -172 0 0 18 27 38 18 4 37.9 69 145 15 17 49 58 19 5 28 17 35 21 19 20 14 -0.39 -171 0 0 18 53 10 18 4 42.4 69 148 16 18 15 28 19 31 1 18 0 51 19 45 48 -0.39 -170 0 0 19 18 43 18 4 46.9 69 151 17 18 41 1 19 56 36 18 26 23 20 11 23 -0.39 -169 0 0 19 44 18 18 4 51.4 69 154 19 19 6 34 20 22 11 18 51 56 20 36 59 -0.39 -168 0 0 20 9 53 18 4 55.8 69 157 20 19 32 9 20 47 47 19 17 30 21 2 35 -0.39 -167 0 0 20 35 27 18 5 0.3 69 160 21 19 57 42 21 13 23 19 43 4 21 28 11 -0.39 -166 0 0 21 1 1 18 5 4.7 69 163 22 20 23 16 21 38 57 20 8 37 21 53 45 -0.39 -165 0 0 21 26 33 18 5 9.2 69 166 23 20 48 47 22 4 29 20 34 8 22 19 18 -0.39 -164 0 0 21 52 2 18 5 13.6 68 169 24 21 14 16 22 29 59 20 59 37 22 44 47 -0.39 -163 0 0 22 17 28 18 5 18.0 68 172 25 21 39 42 22 55 25 21 25 3 23 10 14 -0.39 -162 0 0 22 42 51 18 5 22.4 68 175 26 22 5 5 23 20 48 21 50 26 23 35 36 -0.39 -161 0 0 23 8 9 18 5 26.7 67 178 27 22 30 23 23 46 5 22 15 44 24 0 54 -0.39 -160 0 0 23 33 22 18 5 31.0 67 180 28 22 55 36 24 11 18 22 40 57 24 26 7 -0.39 -159 0 0 23 58 29 18 5 35.3 67 183 29 23 20 44 24 36 25 23 6 5 24 51 13 -0.39 -158 0 0 24 23 30 18 5 39.6 66 185 30 23 45 46 25 1 25 23 31 7 25 16 13 -0.39 -157 0 0 24 48 24 18 5 43.8 66 188 31 24 10 40 25 26 18 23 56 2 25 41 6 -0.39 -156 0 0 25 13 10 18 5 48.0 65 190 32 24 35 28 25 51 4 24 20 50 26 5 51 -0.39 -155 0 0 25 37 48 18 5 52.2 64 192 33 25 0 7 26 15 41 24 45 29 26 30 28 -0.39 -154 0 0 26 2 18 18 5 56.3 64 194 34 25 24 37 26 40 9 25 10 0 26 54 55 -0.39 -153 0 0 26 26 38 18 6 0.4 63 196 35 25 48 58 27 4 27 25 34 22 27 19 13 -0.38 -152 0 0 26 50 48 18 6 4.5 62 198 36 26 13 10 27 28 36 25 58 34 27 43 21 -0.38 -151 0 0 27 14 47 18 6 8.5 62 200 37 26 37 11 27 52 33 26 22 36 28 7 18 -0.38 -150 0 0 27 38 36 18 6 12.5 61 202 37 27 1 1 28 16 20 26 46 27 28 31 4 -0.38 -149 0 0 28 2 13 18 6 16.4 60 204 38 27 24 40 28 39 55 27 10 6 28 54 39 -0.38 -148 0 0 28 25 37 18 6 20.2 60 205 39 27 48 7 29 3 18 27 33 34 29 18 1 -0.38 -147 0 0 28 48 50 18 6 24.1 59 207 40 28 11 22 29 26 28 27 56 49 29 41 10 -0.38 -146 0 0 29 11 49 18 6 27.9 58 208 41 28 34 23 29 49 26 28 19 52 30 4 6 -0.38 -145 0 0 29 34 35 18 6 31.6 57 210 42 28 57 12 30 12 9 28 42 41 30 26 49 -0.38 -144 0 0 29 57 8 18 6 35.3 57 211 43 29 19 46 30 34 39 29 5 17 30 49 18 -0.38 -143 0 0 30 19 26 18 6 38.9 56 212 44 29 42 7 30 56 54 29 27 38 31 11 32 -0.38 -142 0 0 30 41 29 18 6 42.5 55 214 45 30 4 13 31 18 55 29 49 45 31 33 32 -0.38 -141 0 0 31 3 17 18 6 46.0 54 215 46 30 26 4 31 40 41 30 11 38 31 55 16 -0.38 -140 0 0 31 24 50 18 6 49.5 54 216 46 30 47 40 32 2 11 30 33 15 32 16 45 -0.38 -139 0 0 31 46 8 18 6 52.9 53 217 47 31 9 0 32 23 25 30 54 36 32 37 58 -0.38 -138 0 0 32 7 9 18 6 56.3 52 219 48 31 30 4 32 44 23 31 15 41 32 58 55 -0.38 -137 0 0 32 27 53 18 6 59.6 51 220 49 31 50 52 33 5 5 31 36 30 33 19 36 -0.38 -136 0 0 32 48 22 18 7 2.9 50 221 50 32 11 23 33 25 29 31 57 3 33 39 59 -0.38 -135 0 0 33 8 33 18 7 6.1 49 222 51 32 31 38 33 45 37 32 17 18 34 0 6 -0.38 -134 0 0 33 28 27 18 7 9.2 49 223 51 32 51 35 34 5 28 32 37 17 34 19 55 -0.38 -133 0 0 33 48 3 18 7 12.3 48 224 52 33 11 15 34 25 1 32 56 58 34 39 27 -0.38 -132 0 0 34 7 22 18 7 15.3 47 225 53 33 30 37 34 44 16 33 16 22 34 58 41 -0.38 -131 0 0 34 26 23 18 7 18.3 46 226 54 33 49 41 35 3 14 33 35 27 35 17 37 -0.38 -130 0 0 34 45 6 18 7 21.2 45 227 54 34 8 28 35 21 53 33 54 15 35 36 15 -0.38 -129 0 0 35 3 30 18 7 24.1 45 228 55 34 26 56 35 40 14 34 12 44 35 54 34 -0.38 -128 0 0 35 21 36 18 7 26.9 44 228 56 34 45 5 35 58 16 34 30 55 36 12 35 -0.38 -127 0 0 35 39 24 18 7 29.7 43 229 57 35 2 56 36 16 0 34 48 48 36 30 17 -0.38 -126 0 0 35 56 52 18 7 32.4 42 230 57 35 20 28 36 33 25 35 6 21 36 47 41 -0.38 -125 0 0 36 14 2 18 7 35.0 41 231 58 35 37 42 36 50 31 35 23 36 37 4 46 -0.38 -124 0 0 36 30 52 18 7 37.6 41 232 59 35 54 36 37 7 18 35 40 32 37 21 31 -0.38 -123 0 0 36 47 24 18 7 40.1 40 233 59 36 11 11 37 23 46 35 57 8 37 37 57 -0.38 -122 0 0 37 3 36 18 7 42.6 39 234 60 36 27 27 37 39 54 36 13 25 37 54 5 -0.38 -121 0 0 37 19 29 18 7 45.0 38 234 61 36 43 24 37 55 44 36 29 23 38 9 52 -0.38 -120 0 0 37 35 3 18 7 47.4 37 235 61 36 59 1 38 11 13 36 45 2 38 25 21 -0.38 -119 0 0 37 50 17 18 7 49.7 36 236 62 37 14 18 38 26 24 37 0 21 38 40 30 -0.38 -118 0 0 38 5 11 18 7 51.9 36 237 62 37 29 17 38 41 15 37 15 20 38 55 19 -0.38 -117 0 0 38 19 46 18 7 54.1 35 238 63 37 43 55 38 55 46 37 30 0 39 9 49 -0.38 -116 0 0 38 34 1 18 7 56.3 34 238 63 37 58 14 39 9 57 37 44 21 39 23 59 -0.38 -115 0 0 38 47 57 18 7 58.4 33 239 64 38 12 13 39 23 49 37 58 21 39 37 50 -0.38 -114 0 0 39 1 33 18 8 0.4 33 240 64 38 25 52 39 37 22 38 12 2 39 51 20 -0.38 -113 0 0 39 14 49 18 8 2.4 32 241 65 38 39 12 39 50 34 38 25 23 40 4 32 -0.38 -112 0 0 39 27 45 18 8 4.3 31 241 65 38 52 12 40 3 27 38 38 24 40 17 23 -0.38 -111 0 0 39 40 22 18 8 6.2 30 242 66 39 4 52 40 16 1 38 51 5 40 29 55 -0.38 -110 0 0 39 52 39 18 8 8.0 29 243 66 39 17 12 40 28 14 39 3 27 40 42 7 -0.38 -109 0 0 40 4 36 18 8 9.8 29 244 67 39 29 13 40 40 8 39 15 29 40 54 0 -0.38 -108 0 0 40 16 14 18 8 11.5 28 244 67 39 40 53 40 51 42 39 27 11 41 5 33 -0.39 -107 0 0 40 27 31 18 8 13.2 27 245 67 39 52 14 41 2 57 39 38 33 41 16 46 -0.39 -106 0 0 40 38 29 18 8 14.8 26 246 67 40 3 16 41 13 52 39 49 35 41 27 40 -0.39 -105 0 0 40 49 8 18 8 16.3 25 247 68 40 13 57 41 24 27 40 0 18 41 38 14 -0.39 -104 0 0 40 59 26 18 8 17.9 25 247 68 40 24 19 41 34 43 40 10 41 41 48 28 -0.39 -103 0 0 41 9 26 18 8 19.3 24 248 68 40 34 21 41 44 39 40 20 44 41 58 23 -0.39 -102 0 0 41 19 5 18 8 20.7 23 249 68 40 44 3 41 54 15 40 30 27 42 7 59 -0.39 -101 0 0 41 28 25 18 8 22.1 22 249 68 40 53 26 42 3 32 40 39 51 42 17 15 -0.39 -100 0 0 41 37 25 18 8 23.4 22 250 69 41 2 29 42 12 30 40 48 55 42 26 11 -0.39 - 99 0 0 41 46 6 18 8 24.7 21 251 69 41 11 12 42 21 8 40 57 40 42 34 49 -0.39 - 98 0 0 41 54 28 18 8 25.9 20 252 69 41 19 36 42 29 27 41 6 5 42 43 6 -0.39 - 97 0 0 42 2 30 18 8 27.1 19 252 69 41 27 41 42 37 27 41 14 10 42 51 5 -0.39 - 96 0 0 42 10 12 18 8 28.2 19 253 69 41 35 26 42 45 7 41 21 56 42 58 44 -0.39 - 95 0 0 42 17 35 18 8 29.3 18 254 69 41 42 51 42 52 28 41 29 22 43 6 4 -0.39 - 94 0 0 42 24 39 18 8 30.4 17 254 69 41 49 57 42 59 29 41 36 29 43 13 5 -0.39 - 93 0 0 42 31 24 18 8 31.3 16 255 69 41 56 44 43 6 12 41 43 17 43 19 47 -0.39 - 92 0 0 42 37 49 18 8 32.3 16 256 68 42 3 11 43 12 35 41 49 45 43 26 9 -0.39 - 91 0 0 42 43 55 18 8 33.2 15 256 68 42 9 20 43 18 39 41 55 54 43 32 13 -0.39 - 90 0 0 42 49 43 18 8 34.1 14 257 68 42 15 8 43 24 25 42 1 43 43 37 57 -0.39 - 89 0 0 42 55 11 18 8 34.9 13 258 68 42 20 38 43 29 51 42 7 14 43 43 23 -0.39 - 88 0 0 43 0 19 18 8 35.6 13 259 68 42 25 49 43 34 58 42 12 25 43 48 29 -0.39 - 87 0 0 43 5 9 18 8 36.4 12 259 67 42 30 40 43 39 46 42 17 17 43 53 17 -0.39 - 86 0 0 43 9 40 18 8 37.0 11 260 67 42 35 12 43 44 16 42 21 50 43 57 46 -0.39 - 85 0 0 43 13 52 18 8 37.7 11 261 67 42 39 26 43 48 26 42 26 3 44 1 56 -0.39 - 84 0 0 43 17 45 18 8 38.3 10 261 67 42 43 20 43 52 18 42 29 58 44 5 47 -0.40 - 83 0 0 43 21 19 18 8 38.8 9 262 66 42 46 55 43 55 51 42 33 34 44 9 19 -0.40 - 82 0 0 43 24 34 18 8 39.3 8 263 66 42 50 11 43 59 5 42 36 50 44 12 33 -0.40 - 81 0 0 43 27 30 18 8 39.8 8 263 66 42 53 8 44 2 0 42 39 48 44 15 28 -0.40 - 80 0 0 43 30 8 18 8 40.2 7 264 65 42 55 47 44 4 37 42 42 27 44 18 4 -0.40 - 79 0 0 43 32 27 18 8 40.6 6 265 65 42 58 6 44 6 55 42 44 46 44 20 22 -0.41 - 78 0 0 43 34 27 18 8 40.9 5 265 64 43 0 7 44 8 55 42 46 47 44 22 21 -0.41 - 77 0 0 43 36 8 18 8 41.2 5 266 64 43 1 49 44 10 35 42 48 29 44 24 2 -0.41 - 76 0 0 43 37 31 18 8 41.5 4 267 63 43 3 12 44 11 57 42 49 52 44 25 24 -0.42 - 75 0 0 43 38 34 18 8 41.7 3 268 63 43 4 16 44 13 1 42 50 57 44 26 27 -0.43 - 74 0 0 43 39 20 18 8 41.8 3 268 63 43 5 1 44 13 46 42 51 42 44 27 12 -0.44 - 73 0 0 43 39 46 18 8 41.9 2 269 62 43 5 28 44 14 12 42 52 9 44 27 39 -0.46 - 72 0 0 43 39 54 18 8 42.0 1 270 62 43 5 35 44 14 20 42 52 17 44 27 46 -0.52 - 71 0 0 43 39 43 18 8 42.1 0 270 61 43 5 25 44 14 10 42 52 6 44 27 36 -0.83 Uncertainty in time = +/- 1 secs Prediction of 2023 Jul 14.4 Data for the target star ------------------------ * name: TYC 585-00974-1 * constellation : Pisces * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 23 38 48.5907 DE: +00 19 07.152 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 23 38 48.5909 DE: +00 19 07.153 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.100) * V mag [mag]: 10.1 * B mag [mag]: 10.3 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (34) Circe asteroid class: approx. diameter [km]: 119 approx. diameter ["]: 0.052 distance from Earth [AU]: 3.17300 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#103 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): 0.014", 0.010", 72.6° remarks: * orbital elements for (34)Circe : Mean anomaly = 182.8827660587 deg Arg. of pericenter = 329.8687487198 deg Long. of node = 184.3270330457 deg Inclination = 5.4976703353 deg Eccentricity = 0.1068115714 Semimajor axis = 2.6858676950 AU Perihelion dist = 2.3989859458 AU Mag: H = 8.68, G = 0.15 Epoch of elements : MJD 60455.75340271 TDT (2024 May 25.7534) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#1032023Apr24,4.55,2024,5,25,18.081667,-0.137072,0.332350,13.601071,5.595735,-0.004849,-0.002001,0.000000,0.000000 -160.0259,0.4522,-91.97,21.13,False TYC 585-00974-1,23.64683073,0.3186531,10.30,10.06,9.93,0.0,0,,23.66746401,0.4521907,4.46,4.14,0,0,0 34,Circe,14.50,118.603,3.1730,0,0,2.514,15.51,,5.8,0 0,182.7141,2024,5,25,329.8687,184.3270,5.4977,0.10681,2.68587,2.39899,8.67,5.0,0.15 1.195,0.0140,0.0100,73,0.0100,Known errors,0.91,0,-1,-1 20240525_0974-1,60139.36 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 14, 08:34 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org