IOTA/IOTA-ES occultation update for (957) Camelia / UCAC4 425-048350 event on 2023 Feb 09, 06:06 UT Visible from USA Summary ------- On 2023 Feb 09 UT, the 74.3 km diameter asteroid (957) Camelia will occult a 13.3 mag star in the constellation Hydra for observers along a path across USA. In the case of an occultation, the combined light of the asteroid and the star will drop by 1.17 mag to 13.97 mag (the magnitude of the asteroid) for at most 6.510 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: 2023 Feb 09, 05:58 - 2023 Feb 09, 06:14 * geocentric midpoint of event [JD]: 2459984.75462404 * magnitude of target star: 13.25 * magnitude drop [mag]: 1.17 * estimated maximum duration [s]: 6.510 * Moon: 89 % sunlit, 50° distance * Sun: 157° distance * rough path description: USA The occultation path -------------------- * approximate projected width [km]: 92 * 1 sigma uncertainty interval [path widths]: +/- 0.03 * 1 sigma uncertainty interval [seconds]: +/- 3.3 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.027, +/- 0.009) * 1 sigma uncertainty ellipse (major, minor, PA): (0.029", 0.002", 108°) * approx speed of asteroid's shadow [km/s]: 11.4231 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 425-048350 by 957 Camelia on 2023 Feb 9 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 54 15 41 6 14 9.1 0 99 -9 54 41 0 53 50 31 54 42 25 53 49 7 .... 176 0 0 54 10 2 6 14 9.0 1 100 -10 54 35 22 53 44 50 54 36 48 53 43 25 -0.35 177 0 0 54 4 8 6 14 8.9 1 101 -10 54 29 30 53 38 54 54 30 55 53 37 29 -0.52 178 0 0 53 57 59 6 14 8.7 2 101 -11 54 23 23 53 32 43 54 24 48 53 31 18 -0.59 179 0 0 53 51 35 6 14 8.4 3 102 -11 54 17 1 53 26 17 54 18 26 53 24 52 -0.62 -180 0 0 53 44 56 6 14 8.1 3 103 -12 54 10 24 53 19 36 54 11 50 53 18 11 -0.64 -179 0 0 53 38 2 6 14 7.6 4 104 -12 54 3 32 53 12 40 54 4 58 53 11 15 -0.66 -178 0 0 53 30 53 6 14 7.1 4 105 -13 53 56 25 53 5 30 53 57 51 53 4 5 -0.67 -177 0 0 53 23 30 6 14 6.5 5 105 -14 53 49 4 52 58 4 53 50 30 52 56 39 -0.68 -176 0 0 53 15 51 6 14 5.9 6 106 -14 53 41 27 52 50 23 53 42 53 52 48 58 -0.68 -175 0 0 53 7 57 6 14 5.1 6 107 -15 53 33 36 52 42 27 53 35 2 52 41 2 -0.69 -174 0 0 52 59 48 6 14 4.3 7 108 -15 53 25 29 52 34 16 53 26 56 52 32 51 -0.69 -173 0 0 52 51 25 6 14 3.4 7 109 -16 53 17 8 52 25 50 53 18 34 52 24 25 -0.70 -172 0 0 52 42 46 6 14 2.4 8 109 -16 53 8 31 52 17 9 53 9 58 52 15 43 -0.70 -171 0 0 52 33 52 6 14 1.3 9 110 -17 52 59 40 52 8 13 53 1 6 52 6 47 -0.70 -170 0 0 52 24 43 6 14 0.1 9 111 -18 52 50 33 51 59 2 52 52 0 51 57 36 -0.70 -169 0 0 52 15 19 6 13 58.8 10 112 -18 52 41 11 51 49 36 52 42 39 51 48 10 -0.71 -168 0 0 52 5 40 6 13 57.5 10 113 -19 52 31 35 51 39 54 52 33 2 51 38 28 -0.71 -167 0 0 51 55 46 6 13 56.1 11 113 -19 52 21 43 51 29 58 52 23 11 51 28 31 -0.71 -166 0 0 51 45 37 6 13 54.5 12 114 -20 52 11 37 51 19 46 52 13 4 51 18 20 -0.71 -165 0 0 51 35 13 6 13 52.9 12 115 -21 52 1 15 51 9 20 52 2 42 51 7 53 -0.71 -164 0 0 51 24 33 6 13 51.2 13 116 -21 51 50 38 50 58 38 51 52 6 50 57 11 -0.71 -163 0 0 51 13 39 6 13 49.4 14 117 -22 51 39 46 50 47 41 51 41 14 50 46 14 -0.72 -162 0 0 51 2 30 6 13 47.5 14 117 -23 51 28 39 50 36 29 51 30 7 50 35 2 -0.72 -161 0 0 50 51 6 6 13 45.5 15 118 -23 51 17 17 50 25 3 51 18 46 50 23 36 -0.72 -160 0 0 50 39 26 6 13 43.4 16 119 -24 51 5 41 50 13 21 51 7 9 50 11 54 -0.72 -159 0 0 50 27 32 6 13 41.3 16 120 -25 50 53 49 50 1 25 50 55 18 49 59 57 -0.72 -158 0 0 50 15 23 6 13 39.0 17 121 -25 50 41 43 49 49 13 50 43 11 49 47 46 -0.72 -157 0 0 50 3 0 6 13 36.6 18 121 -26 50 29 21 49 36 47 50 30 50 49 35 19 -0.72 -156 0 0 49 50 21 6 13 34.1 18 122 -27 50 16 45 49 24 6 50 18 14 49 22 38 -0.72 -155 0 0 49 37 28 6 13 31.5 19 123 -27 50 3 55 49 11 11 50 5 24 49 9 43 -0.72 -154 0 0 49 24 20 6 13 28.8 19 124 -28 49 50 49 48 58 1 49 52 18 48 56 32 -0.72 -153 0 0 49 10 58 6 13 26.0 20 125 -29 49 37 29 48 44 36 49 38 59 48 43 7 -0.72 -152 0 0 48 57 21 6 13 23.1 21 125 -29 49 23 55 48 30 57 49 25 24 48 29 28 -0.72 -151 0 0 48 43 30 6 13 20.1 21 126 -30 49 10 6 48 17 3 49 11 35 48 15 35 -0.73 -150 0 0 48 29 24 6 13 17.0 22 127 -31 48 56 2 48 2 55 48 57 32 48 1 27 -0.73 -149 0 0 48 15 5 6 13 13.8 23 128 -31 48 41 45 47 48 34 48 43 15 47 47 5 -0.73 -148 0 0 48 0 31 6 13 10.5 23 129 -32 48 27 14 47 33 58 48 28 44 47 32 29 -0.73 -147 0 0 47 45 43 6 13 7.0 24 130 -33 48 12 28 47 19 8 48 13 58 47 17 39 -0.73 -146 0 0 47 30 42 6 13 3.5 25 130 -33 47 57 29 47 4 4 47 58 59 47 2 35 -0.73 -145 0 0 47 15 27 6 12 59.8 25 131 -34 47 42 16 46 48 47 47 43 46 46 47 18 -0.73 -144 0 0 46 59 58 6 12 56.0 26 132 -35 47 26 49 46 33 17 47 28 20 46 31 47 -0.73 -143 0 0 46 44 16 6 12 52.1 27 133 -36 47 11 9 46 17 33 47 12 40 46 16 3 -0.73 -142 0 0 46 28 21 6 12 48.1 28 134 -36 46 55 16 46 1 36 46 56 47 46 0 6 -0.73 -141 0 0 46 12 13 6 12 44.0 28 135 -37 46 39 10 45 45 26 46 40 40 45 43 56 -0.73 -140 0 0 45 55 52 6 12 39.8 29 136 -38 46 22 50 45 29 3 46 24 21 45 27 33 -0.73 -139 0 0 45 39 18 6 12 35.4 30 136 -38 46 6 19 45 12 28 46 7 50 45 10 58 -0.73 -138 0 0 45 22 32 6 12 31.0 30 137 -39 45 49 34 44 55 40 45 51 5 44 54 10 -0.73 -137 0 0 45 5 34 6 12 26.4 31 138 -40 45 32 38 44 38 40 45 34 9 44 37 10 -0.73 -136 0 0 44 48 24 6 12 21.7 32 139 -41 45 15 29 44 21 29 45 17 1 44 19 59 -0.73 -135 0 0 44 31 2 6 12 16.9 32 140 -41 44 58 9 44 4 6 44 59 40 44 2 35 -0.73 -134 0 0 44 13 29 6 12 11.9 33 141 -42 44 40 37 43 46 31 44 42 8 43 45 1 -0.73 -133 0 0 43 55 45 6 12 6.9 34 142 -43 44 22 54 43 28 45 44 24 25 43 27 15 -0.73 -132 0 0 43 37 49 6 12 1.7 34 143 -44 44 5 0 43 10 49 44 6 31 43 9 19 -0.73 -131 0 0 43 19 43 6 11 56.4 35 144 -45 43 46 55 42 52 42 43 48 27 42 51 11 -0.73 -130 0 0 43 1 27 6 11 51.0 36 145 -45 43 28 40 42 34 25 43 30 12 42 32 54 -0.73 -129 0 0 42 43 1 6 11 45.5 36 146 -46 43 10 14 42 15 58 43 11 46 42 14 27 -0.73 -128 0 0 42 24 25 6 11 39.8 37 147 -47 42 51 39 41 57 21 42 53 11 41 55 50 -0.73 -127 0 0 42 5 40 6 11 34.1 38 148 -48 42 32 55 41 38 35 42 34 27 41 37 4 -0.73 -126 0 0 41 46 45 6 11 28.2 38 149 -48 42 14 1 41 19 40 42 15 33 41 18 9 -0.73 -125 0 0 41 27 42 6 11 22.2 39 150 -49 41 54 59 41 0 36 41 56 31 40 59 5 -0.73 -124 0 0 41 8 31 6 11 16.1 39 151 -50 41 35 47 40 41 24 41 37 20 40 39 53 -0.73 -123 0 0 40 49 11 6 11 9.9 40 152 -51 41 16 28 40 22 4 41 18 0 40 20 33 -0.73 -122 0 0 40 29 44 6 11 3.6 41 153 -52 40 57 2 40 2 37 40 58 34 40 1 6 -0.73 -121 0 0 40 10 10 6 10 57.2 41 154 -52 40 37 28 39 43 2 40 39 0 39 41 31 -0.73 -120 0 0 39 50 29 6 10 50.6 42 155 -53 40 17 47 39 23 21 40 19 19 39 21 50 -0.73 -119 0 0 39 30 41 6 10 44.0 43 156 -54 39 57 59 39 3 33 39 59 31 39 2 2 -0.73 -118 0 0 39 10 47 6 10 37.2 43 157 -55 39 38 6 38 43 40 39 39 38 38 42 9 -0.73 -117 0 0 38 50 48 6 10 30.4 44 158 -56 39 18 6 38 23 41 39 19 38 38 22 10 -0.73 -116 0 0 38 30 44 6 10 23.4 44 159 -56 38 58 2 38 3 37 38 59 34 38 2 6 -0.73 -115 0 0 38 10 35 6 10 16.3 45 161 -57 38 37 52 37 43 28 38 39 24 37 41 57 -0.73 -114 0 0 37 50 21 6 10 9.2 46 162 -58 38 17 38 37 23 15 38 19 10 37 21 44 -0.73 -113 0 0 37 30 4 6 10 1.9 46 163 -59 37 57 20 37 2 58 37 58 52 37 1 27 -0.73 -112 0 0 37 9 43 6 9 54.5 47 164 -60 37 36 59 36 42 38 37 38 31 36 41 7 -0.73 -111 0 0 36 49 19 6 9 47.1 47 166 -60 37 16 34 36 22 14 37 18 6 36 20 44 -0.73 -110 0 0 36 28 53 6 9 39.5 48 167 -61 36 56 7 36 1 49 36 57 39 36 0 18 -0.73 -109 0 0 36 8 24 6 9 31.9 48 168 -62 36 35 38 35 41 21 36 37 10 35 39 50 -0.73 -108 0 0 35 47 54 6 9 24.2 49 170 -63 36 15 7 35 20 52 36 16 38 35 19 21 -0.73 -107 0 0 35 27 23 6 9 16.4 49 171 -64 35 54 34 35 0 22 35 56 6 34 58 51 -0.73 -106 0 0 35 6 51 6 9 8.5 50 173 -64 35 34 1 34 39 51 35 35 33 34 38 20 -0.73 -105 0 0 34 46 19 6 9 0.5 50 174 -65 35 13 28 34 19 20 35 15 0 34 17 49 -0.73 -104 0 0 34 25 47 6 8 52.5 50 175 -66 34 52 55 33 58 49 34 54 26 33 57 19 -0.73 -103 0 0 34 5 16 6 8 44.4 51 177 -67 34 32 22 33 38 19 34 33 54 33 36 49 -0.73 -102 0 0 33 44 46 6 8 36.2 51 178 -67 34 11 51 33 17 51 34 13 22 33 16 21 -0.73 -101 0 0 33 24 18 6 8 28.0 52 180 -68 33 51 21 32 57 24 33 52 53 32 55 54 -0.73 -100 0 0 33 3 52 6 8 19.7 52 182 -69 33 30 54 32 36 59 33 32 25 32 35 29 -0.73 - 99 0 0 32 43 28 6 8 11.3 52 183 -70 33 10 29 32 16 38 33 12 0 32 15 8 -0.73 - 98 0 0 32 23 8 6 8 2.9 52 185 -70 32 50 7 31 56 19 32 51 38 31 54 49 -0.73 - 97 0 0 32 2 51 6 7 54.4 53 186 -71 32 29 48 31 36 4 32 31 19 31 34 34 -0.73 - 96 0 0 31 42 38 6 7 45.9 53 188 -72 32 9 34 31 15 53 32 11 5 31 14 23 -0.73 - 95 0 0 31 22 30 6 7 37.3 53 190 -72 31 49 24 30 55 47 31 50 55 30 54 17 -0.73 - 94 0 0 31 2 27 6 7 28.7 53 191 -73 31 29 19 30 35 45 31 30 50 30 34 16 -0.73 - 93 0 0 30 42 30 6 7 20.0 53 193 -73 31 9 20 30 15 50 31 10 50 30 14 20 -0.73 - 92 0 0 30 22 38 6 7 11.4 54 195 -74 30 49 26 29 56 0 30 50 56 29 54 31 -0.73 - 91 0 0 30 2 53 6 7 2.7 54 196 -74 30 29 39 29 36 17 30 31 9 29 34 48 -0.73 - 90 0 0 29 43 14 6 6 53.9 54 198 -75 30 9 58 29 16 40 30 11 28 29 15 11 -0.73 - 89 0 0 29 23 43 6 6 45.2 54 200 -75 29 50 25 28 57 11 29 51 55 28 55 42 -0.73 - 88 0 0 29 4 20 6 6 36.4 54 201 -76 29 31 0 28 37 50 29 32 30 28 36 22 -0.73 - 87 0 0 28 45 5 6 6 27.6 54 203 -76 29 11 43 28 18 38 29 13 13 28 17 9 -0.73 - 86 0 0 28 25 59 6 6 18.8 54 205 -76 28 52 34 27 59 33 28 54 4 27 58 5 -0.73 - 85 0 0 28 7 2 6 6 10.0 54 207 -76 28 33 35 27 40 38 28 35 4 27 39 10 -0.73 - 84 0 0 27 48 14 6 6 1.2 54 208 -76 28 14 45 27 21 53 28 16 14 27 20 24 -0.73 - 83 0 0 27 29 36 6 5 52.4 53 210 -76 27 56 5 27 3 17 27 57 34 27 1 49 -0.73 - 82 0 0 27 11 9 6 5 43.6 53 212 -76 27 37 36 26 44 52 27 39 5 26 43 24 -0.73 - 81 0 0 26 52 53 6 5 34.8 53 213 -76 27 19 17 26 26 38 27 20 46 26 25 10 -0.73 - 80 0 0 26 34 48 6 5 26.0 53 215 -76 27 1 9 26 8 35 27 2 38 26 7 7 -0.73 - 79 0 0 26 16 54 6 5 17.2 53 216 -76 26 43 13 25 50 44 26 44 42 25 49 16 -0.73 - 78 0 0 25 59 12 6 5 8.5 52 218 -75 26 25 29 25 33 4 26 26 58 25 31 37 -0.73 - 77 0 0 25 41 43 6 4 59.8 52 219 -75 26 7 58 25 15 37 26 9 27 25 14 10 -0.73 - 76 0 0 25 24 27 6 4 51.1 52 221 -75 25 50 39 24 58 23 25 52 8 24 56 56 -0.73 - 75 0 0 25 7 24 6 4 42.4 51 222 -74 25 33 34 24 41 22 25 35 2 24 39 55 -0.73 - 74 0 0 24 50 34 6 4 33.8 51 224 -74 25 16 42 24 24 35 25 18 10 24 23 8 -0.73 - 73 0 0 24 33 58 6 4 25.2 50 225 -73 25 0 4 24 8 1 25 1 32 24 6 34 -0.73 - 72 0 0 24 17 36 6 4 16.7 50 227 -73 24 43 40 23 51 42 24 45 8 23 50 15 -0.73 - 71 0 0 24 1 30 6 4 8.2 49 228 -72 24 27 31 23 35 37 24 28 58 23 34 11 -0.73 - 70 0 0 23 45 37 6 3 59.8 49 229 -71 24 11 36 23 19 47 24 13 4 23 18 21 -0.73 - 69 0 0 23 30 1 6 3 51.4 48 230 -71 23 55 57 23 4 13 23 57 25 23 2 46 -0.73 - 68 0 0 23 14 39 6 3 43.1 48 232 -70 23 40 34 22 48 54 23 42 1 22 47 28 -0.73 - 67 0 0 22 59 34 6 3 34.9 47 233 -69 23 25 26 22 33 51 23 26 54 22 32 25 -0.73 - 66 0 0 22 44 45 6 3 26.7 47 234 -68 23 10 35 22 19 4 23 12 2 22 17 38 -0.73 - 65 0 0 22 30 13 6 3 18.6 46 235 -68 22 56 1 22 4 34 22 57 28 22 3 8 -0.73 - 64 0 0 22 15 57 6 3 10.6 46 236 -67 22 41 43 21 50 20 22 43 10 21 48 54 -0.73 - 63 0 0 22 1 59 6 3 2.6 45 237 -66 22 27 42 21 36 24 22 29 9 21 34 58 -0.73 - 62 0 0 21 48 17 6 2 54.7 44 238 -65 22 13 59 21 22 44 22 15 26 21 21 19 -0.73 - 61 0 0 21 34 54 6 2 47.0 44 239 -64 22 0 34 21 9 23 22 2 0 21 7 58 -0.73 - 60 0 0 21 21 49 6 2 39.3 43 240 -63 21 47 26 20 56 20 21 48 53 20 54 54 -0.73 - 59 0 0 21 9 1 6 2 31.7 42 241 -63 21 34 37 20 43 34 21 36 3 20 42 9 -0.73 - 58 0 0 20 56 33 6 2 24.2 42 242 -62 21 22 6 20 31 7 21 23 33 20 29 42 -0.73 - 57 0 0 20 44 23 6 2 16.8 41 243 -61 21 9 55 20 18 59 21 11 21 20 17 34 -0.73 - 56 0 0 20 32 32 6 2 9.5 40 244 -60 20 58 2 20 7 10 20 59 28 20 5 45 -0.73 - 55 0 0 20 21 0 6 2 2.3 40 245 -59 20 46 28 19 55 40 20 47 54 19 54 15 -0.73 - 54 0 0 20 9 48 6 1 55.2 39 245 -58 20 35 14 19 44 30 20 36 40 19 43 5 -0.73 - 53 0 0 19 58 55 6 1 48.2 38 246 -57 20 24 20 19 33 39 20 25 46 19 32 14 -0.73 - 52 0 0 19 48 23 6 1 41.3 37 247 -56 20 13 46 19 23 8 20 15 11 19 21 43 -0.73 - 51 0 0 19 38 10 6 1 34.6 36 248 -55 20 3 32 19 12 57 20 4 57 19 11 32 -0.73 - 50 0 0 19 28 18 6 1 28.0 36 248 -55 19 53 38 19 3 6 19 55 3 19 1 41 -0.73 - 49 0 0 19 18 46 6 1 21.5 35 249 -54 19 44 5 18 53 35 19 45 30 18 52 11 -0.73 - 48 0 0 19 9 35 6 1 15.1 34 250 -53 19 34 52 18 44 26 19 36 17 18 43 2 -0.73 - 47 0 0 19 0 45 6 1 8.9 33 250 -52 19 26 0 18 35 37 19 27 26 18 34 13 -0.73 - 46 0 0 18 52 16 6 1 2.7 32 251 -51 19 17 30 18 27 9 19 18 55 18 25 45 -0.73 - 45 0 0 18 44 8 6 0 56.8 32 251 -50 19 9 21 18 19 3 19 10 46 18 17 39 -0.74 - 44 0 0 18 36 21 6 0 50.9 31 252 -49 19 1 34 18 11 17 19 2 58 18 9 53 -0.74 - 43 0 0 18 28 57 6 0 45.2 30 252 -48 18 54 8 18 3 54 18 55 32 18 2 30 -0.74 - 42 0 0 18 21 54 6 0 39.7 29 253 -47 18 47 4 17 56 52 18 48 28 17 55 28 -0.74 - 41 0 0 18 15 13 6 0 34.2 28 254 -46 18 40 21 17 50 12 18 41 46 17 48 48 -0.74 - 40 0 0 18 8 53 6 0 29.0 27 254 -45 18 34 1 17 43 53 18 35 26 17 42 30 -0.74 - 39 0 0 18 2 57 6 0 23.9 27 254 -44 18 28 4 17 37 57 18 29 28 17 36 34 -0.74 - 38 0 0 17 57 22 6 0 18.9 26 255 -43 18 22 28 17 32 24 18 23 53 17 31 0 -0.74 - 37 0 0 17 52 10 6 0 14.1 25 255 -42 18 17 15 17 27 12 18 18 40 17 25 49 -0.74 - 36 0 0 17 47 20 6 0 9.4 24 256 -42 18 12 25 17 22 23 18 13 50 17 21 0 -0.74 - 35 0 0 17 42 53 6 0 4.9 23 256 -41 18 7 58 17 17 57 18 9 22 17 16 34 -0.74 - 34 0 0 17 38 49 6 0 0.6 22 257 -40 18 3 53 17 13 54 18 5 18 17 12 30 -0.74 - 33 0 0 17 35 8 5 59 56.4 21 257 -39 18 0 12 17 10 13 18 1 36 17 8 49 -0.74 - 32 0 0 17 31 50 5 59 52.4 20 257 -38 17 56 53 17 6 55 17 58 18 17 5 32 -0.74 - 31 0 0 17 28 55 5 59 48.5 19 258 -37 17 53 58 17 4 1 17 55 22 17 2 37 -0.75 - 30 0 0 17 26 24 5 59 44.8 18 258 -36 17 51 26 17 1 29 17 52 50 17 0 6 -0.75 - 29 0 0 17 24 15 5 59 41.3 18 259 -35 17 49 17 16 59 21 17 50 42 16 57 58 -0.75 - 28 0 0 17 22 30 5 59 38.0 17 259 -34 17 47 32 16 57 36 17 48 57 16 56 13 -0.75 - 27 0 0 17 21 9 5 59 34.8 16 259 -33 17 46 11 16 56 15 17 47 35 16 54 51 -0.75 - 26 0 0 17 20 11 5 59 31.8 15 260 -32 17 45 13 16 55 17 17 46 37 16 53 53 -0.75 - 25 0 0 17 19 36 5 59 29.0 14 260 -31 17 44 39 16 54 42 17 46 3 16 53 19 -0.75 - 24 0 0 17 19 26 5 59 26.4 13 260 -30 17 44 28 16 54 31 17 45 53 16 53 8 -0.76 - 23 0 0 17 19 39 5 59 23.9 12 261 -29 17 44 42 16 54 44 17 46 6 16 53 21 -0.76 - 22 0 0 17 20 16 5 59 21.6 11 261 -28 17 45 19 16 55 21 17 46 43 16 53 57 -0.76 - 21 0 0 17 21 17 5 59 19.5 10 261 -27 17 46 20 16 56 21 17 47 45 16 54 58 -0.76 - 20 0 0 17 22 41 5 59 17.6 9 262 -27 17 47 45 16 57 45 17 49 10 16 56 22 -0.77 - 19 0 0 17 24 30 5 59 15.9 8 262 -26 17 49 34 16 59 33 17 50 59 16 58 10 -0.77 - 18 0 0 17 26 42 5 59 14.3 7 262 -25 17 51 47 17 1 45 17 53 12 17 0 21 -0.78 - 17 0 0 17 29 18 5 59 12.9 6 263 -24 17 54 24 17 4 21 17 55 49 17 2 57 -0.78 - 16 0 0 17 32 19 5 59 11.8 5 263 -23 17 57 25 17 7 20 17 58 50 17 5 56 -0.79 - 15 0 0 17 35 43 5 59 10.8 4 263 -22 18 0 50 17 10 43 18 2 15 17 9 20 -0.80 - 14 0 0 17 39 31 5 59 10.0 4 263 -21 18 4 40 17 14 31 18 6 4 17 13 7 -0.82 - 13 0 0 17 43 44 5 59 9.4 3 264 -20 18 8 53 17 18 42 18 10 18 17 17 18 -0.86 - 12 0 0 17 48 20 5 59 9.0 2 264 -19 18 13 30 17 23 17 18 14 55 17 21 53 -0.93 - 11 0 0 17 53 20 5 59 8.7 1 264 -18 18 18 32 17 28 16 18 19 57 17 26 52 -1.21 Uncertainty in time = +/- 3 secs Prediction of 2022 Dec 13.0 Data for the target star ------------------------ * name: UCAC4 425-048350 * constellation : Hydra * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 08 39 41.6366 DE: -05 05 32.524 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 08 39 41.6366 DE: -05 05 32.524 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.100,0.100) * V mag [mag]: 13.3 * B mag [mag]: 13.5 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (957) Camelia asteroid class: approx. diameter [km]: 74 approx. diameter ["]: 0.057 distance from Earth [AU]: 1.79040 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#57 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", 0.002", 107.827° remarks: * orbital elements for (957)Camelia : Mean anomaly = 32.1195454696 deg Arg. of pericenter = 226.1328898242 deg Long. of node = 232.6389141946 deg Inclination = 14.7607811298 deg Eccentricity = 0.0815901601 Semimajor axis = 2.9196644162 AU Perihelion dist = 2.6814485290 AU Mag: H = 9.94, G = 0.15 Epoch of elements : MJD 59984.25462325 TDT (2023 Feb 09.2546) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#572022Nov22,6.51,2023,2,9,6.110977,0.184257,0.559842,-6.124378,2.015527,0.001201,0.001993,0.000001,0.000000 -100.5311,-5.1747,91.87,-14.75,False UCAC4 425-048350,8.66156572,-5.0923677,13.53,13.25,13.10,0.0,0,,8.68092091,-5.1747468,1.17,0.98,0,0,0 957,Camelia,13.97,74.3,1.7904,0,0,-2.013,9.91,,4.8,0 0,32.0692,2023,2,9,226.1329,232.6389,14.7608,0.08159,2.91966,2.68145,9.95,5.0,0.15 1.028,0.0287,0.0016,108,0.0016,Known errors,-1.00,-1,-1,-1 20230209_048350,59926.02 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2022 Dec 13, 00:26 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org