IOTA/IOTA-ES occultation update for (548) Kressida / UCAC4 331-196118 event on 2024 Oct 13, 12:23 UT Visible from Summary ------- On 2024 Oct 13 UT, the 14.657 km diameter asteroid (548) Kressida will occult a 10.7 mag star in the constellation Sagittarius for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 5.33 mag to 16.03 mag (the magnitude of the asteroid) for at most 0.880 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: 97 * date and approx. time of event: 2024 Oct 13, 12:17 - 2024 Oct 13, 12:29 * geocentric midpoint of event [JD]: 2460597.01615883 * magnitude of target star: 10.71 * magnitude drop [mag]: 5.33 * estimated maximum duration [s]: 0.880 * Moon: 79 % sunlit, 37° distance * Sun: 88° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 16 * 1 sigma uncertainty interval [path widths]: +/- 0.40 * 1 sigma uncertainty interval [seconds]: +/- 1.0 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.011, +/- 0.004) * 1 sigma uncertainty ellipse (major, minor, PA): (0.011", 0.004", 85°) * approx speed of asteroid's shadow [km/s]: 16.7356 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 331-196118 by 548 Kressida on 2024 Oct 13 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 2 0 0 16 12 34 12 17 29.4 1 115 64 16 7 46 16 17 21 16 3 56 16 21 12 .... 3 0 0 15 45 50 12 17 29.5 2 115 64 15 41 3 15 50 37 15 37 13 15 54 27 -0.22 4 0 0 15 19 18 12 17 29.8 3 116 64 15 14 31 15 24 5 15 10 42 15 27 54 -0.30 5 0 0 14 52 58 12 17 30.3 4 116 64 14 48 11 14 57 44 14 44 23 15 1 33 -0.34 6 0 0 14 26 50 12 17 30.9 5 116 64 14 22 4 14 31 36 14 18 16 14 35 25 -0.37 7 0 0 14 0 56 12 17 31.6 6 116 64 13 56 11 14 5 42 13 52 23 14 9 30 -0.38 8 0 0 13 35 17 12 17 32.5 7 117 63 13 30 32 13 40 2 13 26 44 13 43 50 -0.39 9 0 0 13 9 52 12 17 33.5 8 117 63 13 5 7 13 14 36 13 1 20 13 18 24 -0.40 10 0 0 12 44 42 12 17 34.7 9 117 63 12 39 59 12 49 26 12 36 12 12 53 13 -0.40 11 0 0 12 19 49 12 17 36.0 10 117 62 12 15 6 12 24 32 12 11 19 12 28 19 -0.41 12 0 0 11 55 13 12 17 37.4 11 118 62 11 50 30 11 59 55 11 46 44 12 3 42 -0.41 13 0 0 11 30 53 12 17 39.0 12 118 61 11 26 11 11 35 36 11 22 26 11 39 22 -0.42 14 0 0 11 6 52 12 17 40.7 13 118 61 11 2 11 11 11 34 10 58 26 11 15 20 -0.42 15 0 0 10 43 10 12 17 42.6 14 118 61 10 38 29 10 47 51 10 34 44 10 51 36 -0.42 16 0 0 10 19 46 12 17 44.6 16 118 60 10 15 6 10 24 27 10 11 21 10 28 12 -0.42 17 0 0 9 56 42 12 17 46.8 17 119 59 9 52 2 10 1 23 9 48 19 10 5 7 -0.43 18 0 0 9 33 59 12 17 49.1 18 119 59 9 29 19 9 38 39 9 25 36 9 42 22 -0.43 19 0 0 9 11 36 12 17 51.5 19 119 58 9 6 57 9 16 15 9 3 14 9 19 58 -0.43 20 0 0 8 49 34 12 17 54.0 20 119 57 8 44 56 8 54 13 8 41 14 8 57 56 -0.43 21 0 0 8 27 55 12 17 56.7 21 120 57 8 23 17 8 32 32 8 19 35 8 36 15 -0.43 22 0 0 8 6 37 12 17 59.5 22 120 56 8 2 0 8 11 14 7 58 18 8 14 56 -0.43 23 0 0 7 45 42 12 18 2.5 23 120 55 7 41 5 7 50 19 7 37 24 7 54 0 -0.43 24 0 0 7 25 10 12 18 5.6 24 120 55 7 20 34 7 29 46 7 16 53 7 33 27 -0.43 25 0 0 7 5 1 12 18 8.8 25 120 54 7 0 26 7 9 37 6 56 46 7 13 18 -0.44 26 0 0 6 45 17 12 18 12.1 26 121 53 6 40 42 6 49 52 6 37 2 6 53 32 -0.44 27 0 0 6 25 57 12 18 15.5 27 121 52 6 21 22 6 30 31 6 17 43 6 34 11 -0.44 28 0 0 6 7 1 12 18 19.1 28 121 51 6 2 27 6 11 35 5 58 48 6 15 14 -0.44 29 0 0 5 48 30 12 18 22.8 29 121 51 5 43 57 5 53 4 5 40 19 5 56 43 -0.44 30 0 0 5 30 25 12 18 26.6 30 122 50 5 25 52 5 34 58 5 22 14 5 38 37 -0.44 31 0 0 5 12 46 12 18 30.5 31 122 49 5 8 14 5 17 19 5 4 36 5 20 57 -0.44 32 0 0 4 55 33 12 18 34.5 32 122 48 4 51 1 5 0 5 4 47 23 5 3 42 -0.44 33 0 0 4 38 46 12 18 38.7 33 122 47 4 34 14 4 43 17 4 30 37 4 46 54 -0.44 34 0 0 4 22 25 12 18 42.9 34 123 46 4 17 54 4 26 56 4 14 18 4 30 33 -0.44 35 0 0 4 6 32 12 18 47.3 35 123 45 4 2 1 4 11 2 3 58 25 4 14 39 -0.44 36 0 0 3 51 5 12 18 51.7 36 123 44 3 46 35 3 55 35 3 43 0 3 59 11 -0.44 37 0 0 3 36 6 12 18 56.3 37 124 43 3 31 37 3 40 36 3 28 1 3 44 12 -0.44 38 0 0 3 21 35 12 19 1.0 38 124 43 3 17 6 3 26 4 3 13 31 3 29 40 -0.45 39 0 0 3 7 32 12 19 5.7 39 124 42 3 3 3 3 12 0 2 59 28 3 15 35 -0.45 40 0 0 2 53 56 12 19 10.6 40 125 41 2 49 28 2 58 25 2 45 54 3 1 59 -0.45 41 0 0 2 40 49 12 19 15.5 41 125 40 2 36 21 2 45 17 2 32 47 2 48 51 -0.45 42 0 0 2 28 11 12 19 20.6 42 126 39 2 23 43 2 32 38 2 20 9 2 36 12 -0.45 43 0 0 2 16 1 12 19 25.7 43 126 38 2 11 34 2 20 28 2 8 0 2 24 1 -0.45 44 0 0 2 4 19 12 19 30.9 44 126 37 1 59 53 2 8 46 1 56 20 2 12 20 -0.45 45 0 0 1 53 7 12 19 36.2 45 127 36 1 48 41 1 57 34 1 45 8 2 1 7 -0.45 46 0 0 1 42 24 12 19 41.6 46 127 35 1 37 58 1 46 50 1 34 26 1 50 23 -0.45 47 0 0 1 32 11 12 19 47.0 47 128 34 1 27 45 1 36 36 1 24 13 1 40 9 -0.45 48 0 0 1 22 26 12 19 52.6 47 129 33 1 18 1 1 26 52 1 14 29 1 30 24 -0.45 49 0 0 1 13 11 12 19 58.2 48 129 32 1 8 46 1 17 36 1 5 15 1 21 8 -0.45 50 0 0 1 4 26 12 20 3.9 49 130 31 1 0 1 1 8 51 0 56 30 1 12 23 -0.45 51 0 0 0 56 11 12 20 9.6 50 131 30 0 51 46 1 0 35 0 48 15 1 4 7 -0.45 52 0 0 0 48 25 12 20 15.5 51 131 29 0 44 1 0 52 49 0 40 30 0 56 21 -0.45 53 0 0 0 41 9 12 20 21.4 52 132 28 0 36 45 0 45 33 0 33 15 0 49 5 -0.45 54 0 0 0 34 24 12 20 27.3 53 133 27 0 30 0 0 38 48 0 26 29 0 42 19 -0.45 55 0 0 0 28 8 12 20 33.3 53 134 26 0 23 45 0 32 32 0 20 14 0 36 3 -0.45 56 0 0 0 22 23 12 20 39.4 54 135 25 0 18 0 0 26 46 0 14 29 0 30 17 -0.45 57 0 0 0 17 8 12 20 45.6 55 135 24 0 12 45 0 21 31 0 9 15 0 25 2 -0.45 58 0 0 0 12 23 12 20 51.8 56 136 23 0 8 0 0 16 46 0 4 30 0 20 17 -0.45 59 0 0 0 8 9 12 20 58.0 57 137 22 0 3 46 0 12 32 0 0 16 0 16 2 -0.45 60 0 0 0 4 25 12 21 4.3 57 139 21 0 0 3 0 8 48 - 0 3 27 0 12 18 -0.45 61 0 0 0 1 12 12 21 10.7 58 140 20 - 0 3 11 0 5 35 - 0 6 41 0 9 5 -0.45 62 0 0 - 0 1 31 12 21 17.1 59 141 19 - 0 5 53 0 2 52 - 0 9 23 0 6 22 -0.46 63 0 0 - 0 3 43 12 21 23.5 59 142 18 - 0 8 6 0 0 39 - 0 11 35 0 4 9 -0.46 64 0 0 - 0 5 25 12 21 30.0 60 144 17 - 0 9 47 - 0 1 2 - 0 13 17 0 2 28 -0.46 65 0 0 - 0 6 36 12 21 36.5 61 145 16 - 0 10 58 - 0 2 13 - 0 14 28 0 1 17 -0.46 66 0 0 - 0 7 16 12 21 43.1 61 147 15 - 0 11 38 - 0 2 54 - 0 15 8 0 0 36 -0.46 67 0 0 - 0 7 26 12 21 49.7 62 148 14 - 0 11 48 - 0 3 3 - 0 15 18 0 0 27 -0.46 68 0 0 - 0 7 5 12 21 56.3 62 150 13 - 0 11 27 - 0 2 42 - 0 14 57 0 0 48 -0.46 69 0 0 - 0 6 13 12 22 3.0 63 152 12 - 0 10 35 - 0 1 51 - 0 14 5 0 1 40 -0.46 70 0 0 - 0 4 51 12 22 9.7 63 153 11 - 0 9 13 - 0 0 28 - 0 12 43 0 3 2 -0.46 71 0 0 - 0 2 57 12 22 16.4 64 155 10 - 0 7 20 0 1 25 - 0 10 50 0 4 55 -0.46 72 0 0 - 0 0 34 12 22 23.2 64 157 9 - 0 4 56 0 3 49 - 0 8 26 0 7 19 -0.46 73 0 0 0 2 21 12 22 30.0 64 159 8 - 0 2 2 0 6 44 - 0 5 32 0 10 14 -0.46 74 0 0 0 5 46 12 22 36.8 65 161 7 0 1 23 0 10 9 - 0 2 7 0 13 40 -0.46 75 0 0 0 9 42 12 22 43.6 65 163 6 0 5 19 0 14 5 0 1 49 0 17 36 -0.46 76 0 0 0 14 9 12 22 50.4 65 166 5 0 9 46 0 18 32 0 6 15 0 22 3 -0.46 77 0 0 0 19 6 12 22 57.3 65 168 4 0 14 42 0 23 29 0 11 12 0 27 0 -0.46 78 0 0 0 24 33 12 23 4.1 65 170 3 0 20 10 0 28 57 0 16 39 0 32 28 -0.46 79 0 0 0 30 32 12 23 11.0 65 172 2 0 26 8 0 34 56 0 22 37 0 38 27 -0.46 80 0 0 0 37 0 12 23 17.9 65 175 1 0 32 36 0 41 24 0 29 6 0 44 56 -0.46 81 0 0 0 43 59 12 23 24.8 65 177 0 0 39 35 0 48 24 0 36 4 0 51 55 -0.46 82 0 0 0 51 29 12 23 31.6 65 179 -1 0 47 4 0 55 53 0 43 33 0 59 25 -0.46 83 0 0 0 59 29 12 23 38.5 65 181 -2 0 55 4 1 3 53 0 51 32 1 7 25 -0.46 84 0 0 1 7 59 12 23 45.4 65 184 -4 1 3 34 1 12 24 1 0 2 1 15 56 -0.46 85 0 0 1 16 59 12 23 52.3 65 186 -5 1 12 33 1 21 24 1 9 1 1 24 57 -0.46 86 0 0 1 26 29 12 23 59.2 64 188 -6 1 22 3 1 30 55 1 18 31 1 34 27 -0.46 87 0 0 1 36 29 12 24 6.0 64 190 -7 1 32 3 1 40 55 1 28 30 1 44 28 -0.46 88 0 0 1 46 59 12 24 12.9 64 192 -8 1 42 33 1 51 25 1 39 0 1 54 59 -0.46 89 0 0 1 57 59 12 24 19.7 63 194 -9 1 53 32 2 2 25 1 49 59 2 5 59 -0.46 90 0 0 2 9 28 12 24 26.6 63 196 -10 2 5 1 2 13 55 2 1 27 2 17 29 -0.46 91 0 0 2 21 27 12 24 33.4 62 198 -11 2 16 59 2 25 54 2 13 25 2 29 28 -0.46 92 0 0 2 33 55 12 24 40.1 62 200 -12 2 29 27 2 38 23 2 25 53 2 41 57 -0.46 93 0 0 2 46 52 12 24 46.9 61 201 -13 2 42 24 2 51 21 2 38 49 2 54 55 -0.46 94 0 0 3 0 18 12 24 53.6 61 203 -14 2 55 50 3 4 47 2 52 15 3 8 22 -0.46 95 0 0 3 14 13 12 25 0.3 60 204 -15 3 9 44 3 18 43 3 6 9 3 22 18 -0.46 96 0 0 3 28 37 12 25 7.0 59 206 -16 3 24 7 3 33 7 3 20 32 3 36 43 -0.46 97 0 0 3 43 29 12 25 13.6 59 207 -17 3 38 59 3 48 0 3 35 23 3 51 36 -0.46 98 0 0 3 58 50 12 25 20.2 58 209 -18 3 54 19 4 3 21 3 50 43 4 6 57 -0.46 99 0 0 4 14 38 12 25 26.7 57 210 -19 4 10 7 4 19 9 4 6 30 4 22 47 -0.46 100 0 0 4 30 54 12 25 33.2 57 211 -20 4 26 23 4 35 26 4 22 46 4 39 4 -0.46 101 0 0 4 47 38 12 25 39.6 56 212 -21 4 43 6 4 52 10 4 39 28 4 55 48 -0.46 102 0 0 5 4 49 12 25 46.0 55 213 -22 5 0 16 5 9 22 4 56 38 5 13 0 -0.45 103 0 0 5 22 27 12 25 52.4 54 214 -23 5 17 53 5 27 0 5 14 15 5 30 39 -0.45 104 0 0 5 40 31 12 25 58.7 53 215 -24 5 35 57 5 45 5 5 32 19 5 48 44 -0.45 105 0 0 5 59 2 12 26 4.9 53 216 -26 5 54 28 6 3 36 5 50 48 6 7 16 -0.45 106 0 0 6 17 59 12 26 11.0 52 217 -27 6 13 24 6 22 34 6 9 44 6 26 14 -0.45 107 0 0 6 37 21 12 26 17.1 51 218 -28 6 32 46 6 41 57 6 29 5 6 45 37 -0.45 108 0 0 6 57 9 12 26 23.2 50 219 -29 6 52 33 7 1 45 6 48 52 7 5 26 -0.45 109 0 0 7 17 21 12 26 29.1 49 220 -30 7 12 45 7 21 58 7 9 4 7 25 39 -0.45 110 0 0 7 37 58 12 26 35.0 48 221 -31 7 33 21 7 42 35 7 29 39 7 46 17 -0.45 111 0 0 7 58 59 12 26 40.8 47 221 -32 7 54 21 8 3 37 7 50 39 8 7 19 -0.45 112 0 0 8 20 24 12 26 46.5 46 222 -33 8 15 45 8 25 2 8 12 3 8 28 45 -0.45 113 0 0 8 42 11 12 26 52.1 45 223 -34 8 37 33 8 46 50 8 33 50 8 50 34 -0.45 114 0 0 9 4 22 12 26 57.7 44 223 -35 8 59 42 9 9 1 8 55 59 9 12 45 -0.45 115 0 0 9 26 54 12 27 3.1 43 224 -36 9 22 14 9 31 35 9 18 31 9 35 19 -0.45 116 0 0 9 49 49 12 27 8.5 42 225 -37 9 45 8 9 54 29 9 41 24 9 58 14 -0.45 117 0 0 10 13 4 12 27 13.7 41 225 -38 10 8 23 10 17 45 10 4 38 10 21 31 -0.45 118 0 0 10 36 40 12 27 18.9 40 226 -39 10 31 58 10 41 22 10 28 13 10 45 8 -0.45 119 0 0 11 0 36 12 27 24.0 39 226 -40 10 55 54 11 5 18 10 52 8 11 9 4 -0.45 120 0 0 11 24 51 12 27 28.9 38 227 -41 11 20 9 11 29 34 11 16 22 11 33 21 -0.45 121 0 0 11 49 26 12 27 33.8 37 227 -42 11 44 42 11 54 9 11 40 56 11 57 56 -0.45 122 0 0 12 14 18 12 27 38.5 36 228 -43 12 9 34 12 19 2 12 5 47 12 22 50 -0.45 123 0 0 12 39 28 12 27 43.1 35 228 -44 12 34 44 12 44 13 12 30 56 12 48 1 -0.45 124 0 0 13 4 55 12 27 47.6 34 229 -45 13 0 10 13 9 40 12 56 22 13 13 29 -0.45 125 0 0 13 30 38 12 27 52.0 33 229 -46 13 25 53 13 35 24 13 22 5 13 39 13 -0.45 126 0 0 13 56 37 12 27 56.3 32 230 -47 13 51 51 14 1 23 13 48 3 14 5 13 -0.45 127 0 0 14 22 51 12 28 0.4 31 230 -48 14 18 4 14 27 38 14 14 15 14 31 27 -0.45 128 0 0 14 49 19 12 28 4.5 30 230 -49 14 44 31 14 54 6 14 40 42 14 57 56 -0.45 129 0 0 15 16 0 12 28 8.4 29 231 -50 15 11 12 15 20 47 15 7 22 15 24 38 -0.45 130 0 0 15 42 53 12 28 12.1 28 231 -51 15 38 5 15 47 42 15 34 15 15 51 32 -0.45 131 0 0 16 9 59 12 28 15.8 27 232 -52 16 5 11 16 14 48 16 1 20 16 18 39 -0.45 132 0 0 16 37 16 12 28 19.3 26 232 -52 16 32 27 16 42 5 16 28 36 16 45 56 -0.45 133 0 0 17 4 43 12 28 22.6 25 233 -53 16 59 54 17 9 33 16 56 2 17 13 24 -0.45 134 0 0 17 32 20 12 28 25.9 24 233 -54 17 27 30 17 37 10 17 23 38 17 41 2 -0.45 135 0 0 18 0 5 12 28 29.0 23 233 -55 17 55 15 18 4 56 17 51 23 18 8 48 -0.45 136 0 0 18 27 59 12 28 31.9 22 234 -56 18 23 8 18 32 49 18 19 16 18 36 42 -0.45 137 0 0 18 55 59 12 28 34.8 21 234 -57 18 51 8 19 0 50 18 47 16 19 4 43 -0.45 138 0 0 19 24 6 12 28 37.5 20 235 -58 19 19 15 19 28 57 19 15 22 19 32 51 -0.45 139 0 0 19 52 18 12 28 40.0 19 235 -58 19 47 27 19 57 10 19 43 34 20 1 4 -0.45 140 0 0 20 20 35 12 28 42.4 18 235 -59 20 15 44 20 25 27 20 11 50 20 29 21 -0.45 141 0 0 20 48 56 12 28 44.7 17 236 -60 20 44 4 20 53 49 20 40 11 20 57 43 -0.45 142 0 0 21 17 20 12 28 46.8 16 236 -61 21 12 28 21 22 13 21 8 34 21 26 7 -0.45 143 0 0 21 45 46 12 28 48.8 15 236 -61 21 40 54 21 50 39 21 37 0 21 54 34 -0.45 144 0 0 22 14 14 12 28 50.6 13 237 -62 22 9 21 22 19 7 22 5 27 22 23 2 -0.45 145 0 0 22 42 42 12 28 52.4 12 237 -62 22 37 49 22 47 36 22 33 55 22 51 30 -0.45 146 0 0 23 11 10 12 28 53.9 11 238 -63 23 6 17 23 16 4 23 2 23 23 19 59 -0.45 147 0 0 23 39 37 12 28 55.3 10 238 -64 23 34 44 23 44 31 23 30 49 23 48 26 -0.45 148 0 0 24 8 2 12 28 56.6 9 239 -64 24 3 8 24 12 56 23 59 14 24 16 51 -0.45 149 0 0 24 36 24 12 28 57.8 8 239 -65 24 31 31 24 41 18 24 27 36 24 45 13 -0.45 150 0 0 25 4 43 12 28 58.8 7 239 -65 24 59 49 25 9 37 24 55 55 25 13 32 -0.45 151 0 0 25 32 58 12 28 59.7 6 240 -65 25 28 4 25 37 52 25 24 9 25 41 47 -0.45 152 0 0 26 1 8 12 29 0.4 5 240 -66 25 56 14 26 6 2 25 52 19 26 9 57 -0.46 153 0 0 26 29 11 12 29 1.0 4 241 -66 26 24 18 26 34 5 26 20 23 26 38 1 -0.46 154 0 0 26 57 9 12 29 1.5 3 241 -66 26 52 15 27 2 3 26 48 20 27 5 58 -0.46 155 0 0 27 24 59 12 29 1.8 2 242 -66 27 20 5 27 29 53 27 16 11 27 33 48 -0.47 156 0 0 27 52 41 12 29 2.0 1 242 -67 27 47 48 27 57 35 27 43 53 28 1 31 -0.49 157 0 0 28 20 15 12 29 2.1 0 243 -67 28 15 21 28 25 9 28 11 27 28 29 4 -0.65 Uncertainty in time = +/- 1 secs Prediction of 2023 Jul 15.6 Data for the target star ------------------------ * name: UCAC4 331-196118 * constellation : Sagittarius * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 19 21 48.3723 DE: -23 53 40.136 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 19 21 48.3720 DE: -23 53 40.136 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.100,0.100) * V mag [mag]: 10.7 * B mag [mag]: 11.0 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (548) Kressida asteroid class: approx. diameter [km]: 15 approx. diameter ["]: 0.009 distance from Earth [AU]: 2.20640 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#49 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): 0.011", 0.004", 84.778° remarks: * orbital elements for (548)Kressida : Mean anomaly = 264.6751552806 deg Arg. of pericenter = 320.4216371949 deg Long. of node = 108.3943914633 deg Inclination = 3.8716286701 deg Eccentricity = 0.1844456226 Semimajor axis = 2.2821332957 AU Perihelion dist = 1.8612037992 AU Mag: H = 11.27, G = 0.15 Epoch of elements : MJD 60596.51615854 TDT (2024 Oct 13.5162) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#492023Apr24,0.88,2024,10,13,12.387812,-0.047234,0.413173,9.383165,1.088079,0.005536,0.000787,0.000000,0.000000 82.4526,-23.8486,-9.29,-8.07,False UCAC4 331-196118,19.36343677,-23.8944820,10.99,10.71,10.56,0.0,0,,19.38837500,-23.8486370,5.32,5.03,0,0,0 548,Kressida,16.03,14.657,2.2064,0,0,2.726,4.34,,1.8,0 0,264.5276,2024,10,13,320.4216,108.3944,3.8716,0.18445,2.28213,1.86120,11.27,5.0,0.15 1.400,0.0107,0.0037,85,0.0037,Known errors,0.80,0,-1,-1 20241013_196118,60140.63 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 15:08 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org