IOTA/IOTA-ES occultation update for (1957) Angara / HIP 7448 event on 2024 Oct 12, 07:52 UT Visible from Summary ------- On 2024 Oct 12 UT, the 19.2120629899829 km diameter asteroid (1957) Angara will occult a 8.2 mag star in the constellation Cetus for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 7.51 mag to 15.66 mag (the magnitude of the asteroid) for at most 1.420 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: 85 * date and approx. time of event: 2024 Oct 12, 07:45 - 2024 Oct 12, 07:59 * geocentric midpoint of event [JD]: 2460595.82810367 * magnitude of target star: 8.15 * magnitude drop [mag]: 7.51 * estimated maximum duration [s]: 1.420 * Moon: 67 % sunlit, 74° distance * Sun: 171° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 23 * 1 sigma uncertainty interval [path widths]: +/- 0.59 * 1 sigma uncertainty interval [seconds]: +/- 2.1 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.018, +/- 0.011) * 1 sigma uncertainty ellipse (major, minor, PA): (0.020", 0.002", 59°) * approx speed of asteroid's shadow [km/s]: 13.6361 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of HIP 7448 by 1957 Angara on 2024 Oct 12 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 153 0 0 21 53 59 7 59 5.8 0 89 -9 22 0 9 21 47 48 22 7 30 21 40 30 .... 154 0 0 21 55 38 7 59 5.7 1 89 -9 22 1 49 21 49 28 22 9 10 21 42 9 -0.41 155 0 0 21 57 30 7 59 5.4 2 89 -10 22 3 41 21 51 20 22 11 1 21 44 1 -0.50 156 0 0 21 59 33 7 59 5.0 3 90 -11 22 5 44 21 53 23 22 13 4 21 46 4 -0.53 157 0 0 22 1 48 7 59 4.4 4 90 -12 22 7 59 21 55 38 22 15 19 21 48 19 -0.55 158 0 0 22 4 15 7 59 3.7 5 91 -13 22 10 26 21 58 4 22 17 46 21 50 45 -0.56 159 0 0 22 6 53 7 59 2.9 6 91 -14 22 13 4 22 0 42 22 20 24 21 53 23 -0.57 160 0 0 22 9 42 7 59 1.9 7 91 -15 22 15 53 22 3 32 22 23 14 21 56 13 -0.58 161 0 0 22 12 43 7 59 0.7 8 92 -16 22 18 54 22 6 33 22 26 15 21 59 14 -0.58 162 0 0 22 15 55 7 58 59.5 9 92 -17 22 22 6 22 9 45 22 29 27 22 2 26 -0.59 163 0 0 22 19 19 7 58 58.1 10 92 -18 22 25 30 22 13 8 22 32 51 22 5 49 -0.59 164 0 0 22 22 53 7 58 56.5 11 93 -19 22 29 5 22 16 43 22 36 26 22 9 23 -0.59 165 0 0 22 26 39 7 58 54.8 11 93 -20 22 32 50 22 20 28 22 40 11 22 13 9 -0.59 166 0 0 22 30 36 7 58 53.0 12 94 -21 22 36 47 22 24 25 22 44 8 22 17 5 -0.60 167 0 0 22 34 43 7 58 51.0 13 94 -21 22 40 54 22 28 32 22 48 16 22 21 13 -0.60 168 0 0 22 39 1 7 58 48.9 14 94 -22 22 45 13 22 32 50 22 52 34 22 25 31 -0.60 169 0 0 22 43 30 7 58 46.7 15 95 -23 22 49 42 22 37 19 22 57 3 22 29 59 -0.60 170 0 0 22 48 10 7 58 44.4 16 95 -24 22 54 21 22 41 58 23 1 43 22 34 39 -0.60 171 0 0 22 52 59 7 58 41.9 17 96 -25 22 59 11 22 46 48 23 6 33 22 39 28 -0.60 172 0 0 22 57 59 7 58 39.2 18 96 -26 23 4 11 22 51 48 23 11 33 22 44 28 -0.60 173 0 0 23 3 10 7 58 36.5 19 97 -27 23 9 22 22 56 58 23 16 43 22 49 38 -0.60 174 0 0 23 8 30 7 58 33.6 20 97 -28 23 14 42 23 2 19 23 22 4 22 54 58 -0.60 175 0 0 23 14 1 7 58 30.6 20 98 -29 23 20 13 23 7 49 23 27 35 23 0 29 -0.60 176 0 0 23 19 41 7 58 27.5 21 98 -30 23 25 53 23 13 29 23 33 15 23 6 9 -0.60 177 0 0 23 25 31 7 58 24.2 22 98 -30 23 31 43 23 19 19 23 39 5 23 11 58 -0.60 178 0 0 23 31 30 7 58 20.9 23 99 -31 23 37 42 23 25 18 23 45 5 23 17 57 -0.60 179 0 0 23 37 39 7 58 17.4 24 99 -32 23 43 51 23 31 27 23 51 14 23 24 6 -0.61 -180 0 0 23 43 57 7 58 13.8 25 100 -33 23 50 10 23 37 45 23 57 32 23 30 24 -0.61 -179 0 0 23 50 25 7 58 10.1 26 100 -34 23 56 37 23 44 12 24 4 0 23 36 51 -0.61 -178 0 0 23 57 1 7 58 6.2 27 101 -35 24 3 14 23 50 49 24 10 37 23 43 27 -0.61 -177 0 0 24 3 46 7 58 2.3 27 102 -36 24 9 59 23 57 34 24 17 22 23 50 12 -0.61 -176 0 0 24 10 40 7 57 58.2 28 102 -37 24 16 53 24 4 28 24 24 16 23 57 6 -0.61 -175 0 0 24 17 43 7 57 54.0 29 103 -38 24 23 56 24 11 30 24 31 19 24 4 8 -0.61 -174 0 0 24 24 54 7 57 49.7 30 103 -38 24 31 7 24 18 41 24 38 31 24 11 19 -0.61 -173 0 0 24 32 13 7 57 45.4 31 104 -39 24 38 27 24 26 0 24 45 50 24 18 38 -0.61 -172 0 0 24 39 41 7 57 40.9 32 104 -40 24 45 54 24 33 27 24 53 18 24 26 5 -0.61 -171 0 0 24 47 16 7 57 36.3 33 105 -41 24 53 29 24 41 3 25 0 53 24 33 40 -0.61 -170 0 0 24 54 59 7 57 31.6 33 106 -42 25 1 13 24 48 46 25 8 37 24 41 23 -0.61 -169 0 0 25 2 50 7 57 26.8 34 106 -43 25 9 4 24 56 36 25 16 28 24 49 14 -0.61 -168 0 0 25 10 48 7 57 21.9 35 107 -43 25 17 2 25 4 34 25 24 26 24 57 12 -0.61 -167 0 0 25 18 54 7 57 16.9 36 108 -44 25 25 8 25 12 40 25 32 32 25 5 17 -0.61 -166 0 0 25 27 6 7 57 11.8 37 108 -45 25 33 21 25 20 53 25 40 45 25 13 30 -0.61 -165 0 0 25 35 26 7 57 6.7 37 109 -46 25 41 41 25 29 12 25 49 5 25 21 49 -0.61 -164 0 0 25 43 53 7 57 1.4 38 110 -47 25 50 7 25 37 39 25 57 32 25 30 15 -0.61 -163 0 0 25 52 26 7 56 56.1 39 111 -48 25 58 40 25 46 12 26 6 5 25 38 48 -0.61 -162 0 0 26 1 5 7 56 50.7 40 112 -48 26 7 20 25 54 51 26 14 45 25 47 27 -0.61 -161 0 0 26 9 51 7 56 45.2 40 112 -49 26 16 6 26 3 37 26 23 31 25 56 13 -0.61 -160 0 0 26 18 43 7 56 39.6 41 113 -50 26 24 58 26 12 28 26 32 23 26 5 4 -0.61 -159 0 0 26 27 41 7 56 33.9 42 114 -51 26 33 56 26 21 26 26 41 21 26 14 2 -0.61 -158 0 0 26 36 44 7 56 28.2 43 115 -51 26 42 59 26 30 29 26 50 25 26 23 5 -0.61 -157 0 0 26 45 53 7 56 22.4 43 116 -52 26 52 9 26 39 38 26 59 35 26 32 14 -0.61 -156 0 0 26 55 8 7 56 16.5 44 117 -53 27 1 23 26 48 53 27 8 49 26 41 28 -0.61 -155 0 0 27 4 27 7 56 10.6 45 118 -54 27 10 43 26 58 12 27 18 9 26 50 47 -0.61 -154 0 0 27 13 52 7 56 4.6 45 119 -54 27 20 7 27 7 36 27 27 34 27 0 12 -0.61 -153 0 0 27 23 21 7 55 58.5 46 120 -55 27 29 37 27 17 5 27 37 3 27 9 41 -0.61 -152 0 0 27 32 55 7 55 52.4 47 121 -56 27 39 11 27 26 39 27 46 37 27 19 14 -0.61 -151 0 0 27 42 33 7 55 46.2 47 122 -56 27 48 49 27 36 17 27 56 16 27 28 52 -0.61 -150 0 0 27 52 15 7 55 39.9 48 123 -57 27 58 32 27 46 0 28 5 59 27 38 34 -0.61 -149 0 0 28 2 2 7 55 33.6 49 124 -58 28 8 18 27 55 46 28 15 45 27 48 21 -0.61 -148 0 0 28 11 52 7 55 27.3 49 125 -58 28 18 9 28 5 36 28 25 36 27 58 11 -0.61 -147 0 0 28 21 46 7 55 20.9 50 127 -59 28 28 3 28 15 30 28 35 30 28 8 4 -0.61 -146 0 0 28 31 43 7 55 14.5 51 128 -59 28 38 0 28 25 27 28 45 28 28 18 2 -0.61 -145 0 0 28 41 44 7 55 8.0 51 129 -60 28 48 1 28 35 28 28 55 28 28 28 2 -0.61 -144 0 0 28 51 48 7 55 1.5 52 130 -60 28 58 5 28 45 31 29 5 32 28 38 5 -0.61 -143 0 0 29 1 54 7 54 54.9 52 132 -61 29 8 11 28 55 38 29 15 39 28 48 12 -0.61 -142 0 0 29 12 3 7 54 48.3 53 133 -61 29 18 20 29 5 47 29 25 48 28 58 21 -0.62 -141 0 0 29 22 15 7 54 41.7 53 135 -62 29 28 32 29 15 58 29 36 0 29 8 32 -0.62 -140 0 0 29 32 29 7 54 35.0 54 136 -62 29 38 46 29 26 12 29 46 14 29 18 46 -0.62 -139 0 0 29 42 45 7 54 28.3 54 137 -63 29 49 2 29 36 28 29 56 30 29 29 1 -0.62 -138 0 0 29 53 2 7 54 21.6 55 139 -63 29 59 20 29 46 45 30 6 48 29 39 19 -0.62 -137 0 0 30 3 22 7 54 14.8 55 141 -64 30 9 39 29 57 5 30 17 8 29 49 38 -0.62 -136 0 0 30 13 43 7 54 8.1 55 142 -64 30 20 0 30 7 26 30 27 29 29 59 59 -0.62 -135 0 0 30 24 5 7 54 1.3 56 144 -64 30 30 22 30 17 48 30 37 51 30 10 21 -0.62 -134 0 0 30 34 28 7 53 54.5 56 145 -64 30 40 46 30 28 11 30 48 14 30 20 44 -0.62 -133 0 0 30 44 52 7 53 47.6 56 147 -65 30 51 10 30 38 35 30 58 38 30 31 8 -0.62 -132 0 0 30 55 17 7 53 40.8 57 149 -65 31 1 35 30 49 0 31 9 3 30 41 33 -0.62 -131 0 0 31 5 42 7 53 34.0 57 151 -65 31 12 0 30 59 25 31 19 29 30 51 58 -0.62 -130 0 0 31 16 8 7 53 27.1 57 152 -65 31 22 26 31 9 50 31 29 54 31 2 23 -0.62 -129 0 0 31 26 33 7 53 20.3 57 154 -65 31 32 51 31 20 16 31 40 20 31 12 49 -0.62 -128 0 0 31 36 59 7 53 13.4 58 156 -65 31 43 17 31 30 42 31 50 46 31 23 14 -0.62 -127 0 0 31 47 24 7 53 6.5 58 158 -65 31 53 42 31 41 7 32 1 11 31 33 40 -0.62 -126 0 0 31 57 49 7 52 59.7 58 160 -65 32 4 7 31 51 32 32 11 36 31 44 4 -0.62 -125 0 0 32 8 13 7 52 52.8 58 161 -65 32 14 31 32 1 56 32 22 0 31 54 29 -0.62 -124 0 0 32 18 37 7 52 46.0 58 163 -65 32 24 55 32 12 19 32 32 24 32 4 52 -0.62 -123 0 0 32 28 59 7 52 39.1 58 165 -65 32 35 17 32 22 42 32 42 46 32 15 14 -0.62 -122 0 0 32 39 20 7 52 32.3 58 167 -65 32 45 38 32 33 3 32 53 7 32 25 35 -0.62 -121 0 0 32 49 40 7 52 25.5 58 169 -65 32 55 58 32 43 22 33 3 27 32 35 55 -0.62 -120 0 0 32 59 58 7 52 18.7 58 171 -65 33 6 16 32 53 40 33 13 45 32 46 13 -0.62 -119 0 0 33 10 14 7 52 11.9 58 173 -64 33 16 32 33 3 57 33 24 2 32 56 29 -0.62 -118 0 0 33 20 29 7 52 5.1 58 174 -64 33 26 47 33 14 11 33 34 16 33 6 44 -0.62 -117 0 0 33 30 41 7 51 58.3 58 176 -64 33 36 59 33 24 24 33 44 28 33 16 56 -0.62 -116 0 0 33 40 51 7 51 51.6 58 178 -64 33 47 9 33 34 34 33 54 38 33 27 6 -0.62 -115 0 0 33 50 59 7 51 44.9 58 180 -63 33 57 17 33 44 41 34 4 46 33 37 14 -0.62 -114 0 0 34 1 4 7 51 38.2 57 182 -63 34 7 22 33 54 46 34 14 51 33 47 19 -0.62 -113 0 0 34 11 6 7 51 31.6 57 184 -62 34 17 24 34 4 48 34 24 53 33 57 21 -0.62 -112 0 0 34 21 5 7 51 24.9 57 185 -62 34 27 23 34 14 48 34 34 52 34 7 20 -0.62 -111 0 0 34 31 1 7 51 18.3 57 187 -62 34 37 19 34 24 44 34 44 48 34 17 16 -0.62 -110 0 0 34 40 54 7 51 11.8 56 189 -61 34 47 11 34 34 36 34 54 40 34 27 9 -0.62 -109 0 0 34 50 43 7 51 5.2 56 191 -61 34 57 1 34 44 26 35 4 29 34 36 58 -0.62 -108 0 0 35 0 28 7 50 58.8 56 192 -60 35 6 46 34 54 11 35 14 15 34 46 44 -0.62 -107 0 0 35 10 10 7 50 52.3 56 194 -60 35 16 28 35 3 53 35 23 57 34 56 26 -0.62 -106 0 0 35 19 48 7 50 45.9 55 196 -59 35 26 6 35 13 31 35 33 34 35 6 4 -0.62 -105 0 0 35 29 22 7 50 39.5 55 197 -59 35 35 39 35 23 5 35 43 8 35 15 38 -0.62 -104 0 0 35 38 52 7 50 33.2 54 199 -58 35 45 9 35 32 35 35 52 37 35 25 8 -0.62 -103 0 0 35 48 17 7 50 26.9 54 200 -57 35 54 34 35 42 0 36 2 2 35 34 33 -0.62 -102 0 0 35 57 37 7 50 20.7 54 202 -57 36 3 55 35 51 21 36 11 23 35 43 54 -0.62 -101 0 0 36 6 53 7 50 14.5 53 203 -56 36 13 10 36 0 36 36 20 39 35 53 10 -0.62 -100 0 0 36 16 4 7 50 8.3 53 205 -56 36 22 21 36 9 48 36 29 49 36 2 21 -0.62 - 99 0 0 36 25 10 7 50 2.2 52 206 -55 36 31 27 36 18 54 36 38 55 36 11 28 -0.62 - 98 0 0 36 34 11 7 49 56.2 52 207 -54 36 40 28 36 27 55 36 47 56 36 20 29 -0.62 - 97 0 0 36 43 7 7 49 50.2 51 209 -54 36 49 24 36 36 51 36 56 52 36 29 25 -0.62 - 96 0 0 36 51 57 7 49 44.2 51 210 -53 36 58 14 36 45 41 37 5 42 36 38 15 -0.62 - 95 0 0 37 0 42 7 49 38.4 50 211 -52 37 6 59 36 54 26 37 14 26 36 47 0 -0.62 - 94 0 0 37 9 21 7 49 32.5 50 213 -52 37 15 38 37 3 5 37 23 5 36 55 39 -0.62 - 93 0 0 37 17 55 7 49 26.8 49 214 -51 37 24 11 37 11 39 37 31 38 37 4 13 -0.62 - 92 0 0 37 26 22 7 49 21.1 49 215 -50 37 32 38 37 20 6 37 40 6 37 12 41 -0.62 - 91 0 0 37 34 44 7 49 15.4 48 216 -50 37 41 0 37 28 28 37 48 27 37 21 3 -0.62 - 90 0 0 37 42 59 7 49 9.8 47 218 -49 37 49 15 37 36 43 37 56 42 37 29 18 -0.62 - 89 0 0 37 51 8 7 49 4.3 47 219 -48 37 57 24 37 44 52 38 4 51 37 37 27 -0.62 - 88 0 0 37 59 11 7 48 58.8 46 220 -48 38 5 26 37 52 55 38 12 53 37 45 30 -0.62 - 87 0 0 38 7 7 7 48 53.4 46 221 -47 38 13 23 38 0 52 38 20 49 37 53 27 -0.62 - 86 0 0 38 14 57 7 48 48.1 45 222 -46 38 21 12 38 8 41 38 28 38 38 1 17 -0.62 - 85 0 0 38 22 39 7 48 42.9 44 223 -46 38 28 55 38 16 24 38 36 21 38 9 0 -0.63 - 84 0 0 38 30 16 7 48 37.7 44 224 -45 38 36 31 38 24 1 38 43 57 38 16 36 -0.63 - 83 0 0 38 37 45 7 48 32.5 43 225 -44 38 44 0 38 31 30 38 51 26 38 24 6 -0.63 - 82 0 0 38 45 7 7 48 27.5 43 226 -43 38 51 22 38 38 52 38 58 48 38 31 28 -0.63 - 81 0 0 38 52 22 7 48 22.5 42 227 -43 38 58 37 38 46 8 39 6 2 38 38 44 -0.63 - 80 0 0 38 59 30 7 48 17.6 41 228 -42 39 5 45 38 53 16 39 13 10 38 45 52 -0.63 - 79 0 0 39 6 31 7 48 12.7 41 229 -41 39 12 45 39 0 16 39 20 10 38 52 53 -0.63 - 78 0 0 39 13 24 7 48 7.9 40 230 -41 39 19 38 39 7 10 39 27 3 38 59 46 -0.63 - 77 0 0 39 20 10 7 48 3.2 39 231 -40 39 26 24 39 13 56 39 33 49 39 6 32 -0.63 - 76 0 0 39 26 48 7 47 58.6 39 232 -39 39 33 2 39 20 34 39 40 27 39 13 11 -0.63 - 75 0 0 39 33 18 7 47 54.0 38 233 -38 39 39 32 39 27 5 39 46 57 39 19 42 -0.63 - 74 0 0 39 39 41 7 47 49.6 37 234 -38 39 45 55 39 33 28 39 53 19 39 26 5 -0.63 - 73 0 0 39 45 56 7 47 45.1 37 235 -37 39 52 10 39 39 43 39 59 34 39 32 20 -0.63 - 72 0 0 39 52 3 7 47 40.8 36 236 -36 39 58 17 39 45 50 40 5 41 39 38 28 -0.63 - 71 0 0 39 58 2 7 47 36.6 35 237 -36 40 4 16 39 51 49 40 11 40 39 44 27 -0.63 - 70 0 0 40 3 54 7 47 32.4 35 238 -35 40 10 7 39 57 41 40 17 31 39 50 19 -0.63 - 69 0 0 40 9 37 7 47 28.3 34 238 -34 40 15 50 40 3 24 40 23 13 39 56 2 -0.63 - 68 0 0 40 15 12 7 47 24.3 33 239 -33 40 21 25 40 8 59 40 28 48 40 1 37 -0.63 - 67 0 0 40 20 38 7 47 20.3 32 240 -33 40 26 51 40 14 26 40 34 14 40 7 4 -0.63 - 66 0 0 40 25 57 7 47 16.5 32 241 -32 40 32 9 40 19 44 40 39 32 40 12 23 -0.63 - 65 0 0 40 31 7 7 47 12.7 31 242 -31 40 37 19 40 24 54 40 44 42 40 17 33 -0.63 - 64 0 0 40 36 8 7 47 9.0 30 242 -30 40 42 21 40 29 56 40 49 43 40 22 35 -0.63 - 63 0 0 40 41 1 7 47 5.4 30 243 -30 40 47 14 40 34 49 40 54 36 40 27 28 -0.63 - 62 0 0 40 45 46 7 47 1.8 29 244 -29 40 51 58 40 39 34 40 59 20 40 32 13 -0.63 - 61 0 0 40 50 22 7 46 58.4 28 245 -28 40 56 34 40 44 10 41 3 56 40 36 49 -0.63 - 60 0 0 40 54 49 7 46 55.0 28 246 -27 41 1 1 40 48 37 41 8 23 40 41 16 -0.63 - 59 0 0 40 59 7 7 46 51.7 27 246 -27 41 5 19 40 52 56 41 12 41 40 45 35 -0.63 - 58 0 0 41 3 17 7 46 48.5 26 247 -26 41 9 29 40 57 6 41 16 51 40 49 45 -0.63 - 57 0 0 41 7 18 7 46 45.4 25 248 -25 41 13 30 41 1 7 41 20 51 40 53 47 -0.63 - 56 0 0 41 11 10 7 46 42.3 25 249 -24 41 17 22 41 4 59 41 24 43 40 57 39 -0.63 - 55 0 0 41 14 53 7 46 39.4 24 249 -24 41 21 5 41 8 42 41 28 26 41 1 22 -0.63 - 54 0 0 41 18 28 7 46 36.5 23 250 -23 41 24 39 41 12 17 41 32 0 41 4 57 -0.63 - 53 0 0 41 21 53 7 46 33.7 23 251 -22 41 28 4 41 15 42 41 35 25 41 8 22 -0.63 - 52 0 0 41 25 9 7 46 31.0 22 252 -21 41 31 20 41 18 58 41 38 41 41 11 39 -0.63 - 51 0 0 41 28 16 7 46 28.4 21 252 -21 41 34 27 41 22 5 41 41 48 41 14 46 -0.63 - 50 0 0 41 31 14 7 46 25.8 20 253 -20 41 37 25 41 25 4 41 44 46 41 17 44 -0.63 - 49 0 0 41 34 3 7 46 23.4 20 254 -19 41 40 14 41 27 53 41 47 35 41 20 34 -0.63 - 48 0 0 41 36 43 7 46 21.0 19 254 -18 41 42 54 41 30 33 41 50 14 41 23 14 -0.63 - 47 0 0 41 39 14 7 46 18.8 18 255 -18 41 45 24 41 33 3 41 52 45 41 25 44 -0.63 - 46 0 0 41 41 35 7 46 16.6 17 256 -17 41 47 46 41 35 25 41 55 6 41 28 6 -0.63 - 45 0 0 41 43 47 7 46 14.5 17 257 -16 41 49 58 41 37 37 41 57 18 41 30 18 -0.63 - 44 0 0 41 45 50 7 46 12.5 16 257 -16 41 52 0 41 39 40 41 59 20 41 32 21 -0.63 - 43 0 0 41 47 43 7 46 10.5 15 258 -15 41 53 54 41 41 33 42 1 14 41 34 14 -0.63 - 42 0 0 41 49 27 7 46 8.7 15 259 -14 41 55 38 41 43 17 42 2 58 41 35 59 -0.63 - 41 0 0 41 51 2 7 46 7.0 14 259 -13 41 57 12 41 44 52 42 4 32 41 37 34 -0.64 - 40 0 0 41 52 27 7 46 5.3 13 260 -13 41 58 37 41 46 17 42 5 57 41 38 59 -0.64 - 39 0 0 41 53 43 7 46 3.7 12 261 -12 41 59 53 41 47 33 42 7 13 41 40 15 -0.64 - 38 0 0 41 54 49 7 46 2.2 12 261 -11 42 1 0 41 48 40 42 8 19 41 41 21 -0.64 - 37 0 0 41 55 46 7 46 0.9 11 262 -10 42 1 57 41 49 37 42 9 16 41 42 19 -0.64 - 36 0 0 41 56 34 7 45 59.6 10 263 -10 42 2 44 41 50 24 42 10 4 41 43 6 -0.64 - 35 0 0 41 57 12 7 45 58.3 9 263 -9 42 3 22 41 51 2 42 10 42 41 43 44 -0.64 - 34 0 0 41 57 40 7 45 57.2 9 264 -8 42 3 50 41 51 31 42 11 10 41 44 13 -0.64 - 33 0 0 41 57 59 7 45 56.2 8 265 -7 42 4 9 41 51 50 42 11 29 41 44 32 -0.65 - 32 0 0 41 58 9 7 45 55.2 7 265 -7 42 4 19 41 51 59 42 11 38 41 44 41 -0.65 - 31 0 0 41 58 9 7 45 54.4 6 266 -6 42 4 19 41 51 59 42 11 38 41 44 41 -0.65 - 30 0 0 41 57 59 7 45 53.6 6 267 -5 42 4 9 41 51 49 42 11 28 41 44 31 -0.66 - 29 0 0 41 57 40 7 45 53.0 5 267 -4 42 3 49 41 51 30 42 11 9 41 44 12 -0.67 - 28 0 0 41 57 11 7 45 52.4 4 268 -4 42 3 21 41 51 1 42 10 40 41 43 43 -0.67 - 27 0 0 41 56 32 7 45 51.9 4 269 -3 42 2 42 41 50 23 42 10 2 41 43 5 -0.69 - 26 0 0 41 55 44 7 45 51.5 3 269 -2 42 1 54 41 49 35 42 9 14 41 42 17 -0.70 - 25 0 0 41 54 47 7 45 51.2 2 270 -1 42 0 57 41 48 37 42 8 16 41 41 19 -0.74 - 24 0 0 41 53 39 7 45 51.0 1 271 -1 41 59 49 41 47 30 42 7 9 41 40 12 -0.81 - 23 0 0 41 52 23 7 45 50.9 1 271 0 41 58 33 41 46 13 42 5 52 41 38 55 -1.08 Uncertainty in time = +/- 2 secs Prediction of 2023 Jul 15.6 Data for the target star ------------------------ * name: HIP 7448 * constellation : Cetus * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 01 35 55.9419 DE: +01 16 31.584 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 01 35 55.9419 DE: +01 16 31.583 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.100) * V mag [mag]: 8.2 * B mag [mag]: 8.4 * Diameter [mas]: 0.10 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (1957) Angara asteroid class: approx. diameter [km]: 19 approx. diameter ["]: 0.013 distance from Earth [AU]: 2.09490 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#56 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): 0.020", 0.002", 59.261° remarks: * orbital elements for (1957)Angara : Mean anomaly = 114.5704386844 deg Arg. of pericenter = 210.1644846470 deg Long. of node = 50.6776555028 deg Inclination = 11.1895027807 deg Eccentricity = 0.0558753333 Semimajor axis = 3.0073881278 AU Perihelion dist = 2.8393493139 AU Mag: H = 11.32, G = 0.15 Epoch of elements : MJD 60595.32810275 TDT (2024 Oct 12.3281) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#562023Apr24,1.42,2024,10,12,7.874488,-0.090861,0.517357,-7.581058,-1.328626,-0.000606,0.000648,0.000001,0.000000 -115.1957,1.4043,58.49,-7.63,False HIP 7448,1.59887273,1.2754399,8.39,8.15,8.02,0.1,0,,1.62043292,1.4042717,7.51,7.19,0,0,0 1957,Angara,15.66,19.364,2.0949,0,0,-2.122,-5.57,,1.6,0 0,114.5084,2024,10,12,210.1645,50.6777,11.1895,0.05588,3.00739,2.83935,11.31,5.0,0.15 1.593,0.0203,0.0024,59,0.0076,Known errors,0.90,0,-1,-1 20241012_P_7448,60140.63 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 15:05 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org