IOTA/IOTA-ES occultation update for (3324) Avsyuk / UCAC4 309-132536 event on 2024 Oct 27, 11:41 UT Visible from Summary ------- On 2024 Oct 27 UT, the 18.8373762202468 km diameter asteroid (3324) Avsyuk will occult a 10.8 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 6.82 mag to 17.65 mag (the magnitude of the asteroid) for at most 0.580 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 Oct 27, 11:38 - 2024 Oct 27, 11:44 * geocentric midpoint of event [JD]: 2460610.98741808 * magnitude of target star: 10.83 * magnitude drop [mag]: 6.82 * estimated maximum duration [s]: 0.580 * Moon: 22 % sunlit, 109° distance * Sun: 54° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 22 * 1 sigma uncertainty interval [path widths]: +/- 0.21 * 1 sigma uncertainty interval [seconds]: +/- 0.7 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.010, +/- 0.002) * 1 sigma uncertainty ellipse (major, minor, PA): (0.010", 0.002", 83°) * approx speed of asteroid's shadow [km/s]: 35.2618 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 309-132536 by 3324 Avsyuk on 2024 Oct 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 - 27 0 0 10 15 45 11 39 1.3 0 119 54 10 9 5 10 22 24 10 6 21 10 25 9 .... - 26 0 0 9 43 12 11 39 1.3 1 119 55 9 36 33 9 49 51 9 33 49 9 52 35 -0.08 - 25 0 0 9 10 52 11 39 1.4 3 119 56 9 4 14 9 17 30 9 1 30 9 20 13 -0.19 - 24 0 0 8 38 45 11 39 1.6 4 119 57 8 32 8 8 45 22 8 29 25 8 48 6 -0.23 - 23 0 0 8 6 53 11 39 1.9 5 120 58 8 0 16 8 13 29 7 57 34 8 16 12 -0.25 - 22 0 0 7 35 16 11 39 2.3 6 120 59 7 28 40 7 41 52 7 25 58 7 44 34 -0.26 - 21 0 0 7 3 55 11 39 2.7 7 120 60 6 57 20 7 10 30 6 54 38 7 13 12 -0.27 - 20 0 0 6 32 51 11 39 3.2 8 120 61 6 26 17 6 39 26 6 23 36 6 42 7 -0.28 - 19 0 0 6 2 6 11 39 3.7 9 120 62 5 55 33 6 8 39 5 52 51 6 11 20 -0.29 - 18 0 0 5 31 39 11 39 4.4 10 120 63 5 25 6 5 38 11 5 22 25 5 40 52 -0.29 - 17 0 0 5 1 31 11 39 5.1 12 120 64 4 55 0 5 8 2 4 52 19 5 10 43 -0.29 - 16 0 0 4 31 43 11 39 5.9 13 120 66 4 25 13 4 38 14 4 22 33 4 40 54 -0.30 - 15 0 0 4 2 17 11 39 6.7 14 120 67 3 55 48 4 8 46 3 53 8 4 11 26 -0.30 - 14 0 0 3 33 12 11 39 7.6 15 121 68 3 26 44 3 39 40 3 24 4 3 42 20 -0.30 - 13 0 0 3 4 29 11 39 8.6 16 121 69 2 58 2 3 10 57 2 55 23 3 13 36 -0.30 - 12 0 0 2 36 9 11 39 9.6 17 121 70 2 29 43 2 42 36 2 27 4 2 45 15 -0.31 - 11 0 0 2 8 13 11 39 10.8 18 121 71 2 1 48 2 14 39 1 59 10 2 17 17 -0.31 - 10 0 0 1 40 41 11 39 11.9 19 121 72 1 34 17 1 47 6 1 31 39 1 49 44 -0.31 - 9 0 0 1 13 34 11 39 13.2 20 121 73 1 7 11 1 19 58 1 4 33 1 22 35 -0.31 - 8 0 0 0 46 52 11 39 14.5 21 121 73 0 40 29 0 53 15 0 37 52 0 55 52 -0.31 - 7 0 0 0 20 36 11 39 15.8 23 121 74 0 14 14 0 26 57 0 11 38 0 29 34 -0.31 - 6 0 0 - 0 5 14 11 39 17.3 24 121 75 - 0 11 35 0 1 6 - 0 14 11 0 3 43 -0.31 - 5 0 0 - 0 30 38 11 39 18.7 25 121 76 - 0 36 57 - 0 24 18 - 0 39 33 - 0 21 42 -0.31 - 4 0 0 - 0 55 34 11 39 20.3 26 121 77 - 1 1 52 - 0 49 15 - 1 4 28 - 0 46 40 -0.31 - 3 0 0 - 1 20 2 11 39 21.9 27 121 78 - 1 26 20 - 1 13 45 - 1 28 55 - 1 11 10 -0.31 - 2 0 0 - 1 44 3 11 39 23.5 28 121 78 - 1 50 20 - 1 37 46 - 1 52 54 - 1 35 12 -0.31 - 1 0 0 - 2 7 35 11 39 25.2 29 121 79 - 2 13 51 - 2 1 20 - 2 16 25 - 1 58 45 -0.32 0 0 0 - 2 30 39 11 39 27.0 30 122 79 - 2 36 53 - 2 24 24 - 2 39 27 - 2 21 50 -0.32 1 0 0 - 2 53 13 11 39 28.8 31 122 80 - 2 59 27 - 2 47 0 - 3 2 0 - 2 44 26 -0.32 2 0 0 - 3 15 19 11 39 30.7 32 122 80 - 3 21 31 - 3 9 6 - 3 24 4 - 3 6 33 -0.32 3 0 0 - 3 36 54 11 39 32.6 33 122 80 - 3 43 6 - 3 30 42 - 3 45 38 - 3 28 9 -0.32 4 0 0 - 3 58 0 11 39 34.6 34 122 80 - 4 4 10 - 3 51 49 - 4 6 43 - 3 49 16 -0.32 5 0 0 - 4 18 35 11 39 36.6 35 122 80 - 4 24 45 - 4 12 25 - 4 27 17 - 4 9 53 -0.32 6 0 0 - 4 38 40 11 39 38.6 36 122 80 - 4 44 49 - 4 32 31 - 4 47 21 - 4 30 0 -0.32 7 0 0 - 4 58 15 11 39 40.7 37 122 80 - 5 4 23 - 4 52 7 - 5 6 54 - 4 49 36 -0.32 8 0 0 - 5 17 19 11 39 42.9 38 122 80 - 5 23 26 - 5 11 12 - 5 25 57 - 5 8 41 -0.32 9 0 0 - 5 35 52 11 39 45.1 39 122 79 - 5 41 58 - 5 29 45 - 5 44 28 - 5 27 15 -0.32 10 0 0 - 5 53 54 11 39 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- 8 55 1 - 8 43 7 - 8 57 27 - 8 40 40 -0.33 23 0 0 - 9 0 11 11 40 19.6 53 126 68 - 9 6 8 - 8 54 15 - 9 8 34 - 8 51 48 -0.33 24 0 0 - 9 10 46 11 40 22.3 54 126 67 - 9 16 42 - 9 4 51 - 9 19 8 - 9 2 24 -0.33 25 0 0 - 9 20 49 11 40 25.0 55 127 66 - 9 26 44 - 9 14 54 - 9 29 10 - 9 12 28 -0.33 26 0 0 - 9 30 20 11 40 27.8 56 127 65 - 9 36 14 - 9 24 25 - 9 38 40 - 9 21 59 -0.33 27 0 0 - 9 39 18 11 40 30.6 56 128 64 - 9 45 12 - 9 33 23 - 9 47 37 - 9 30 58 -0.33 28 0 0 - 9 47 44 11 40 33.4 57 129 63 - 9 53 37 - 9 41 50 - 9 56 3 - 9 39 24 -0.33 29 0 0 - 9 55 37 11 40 36.2 58 129 62 -10 1 30 - 9 49 43 -10 3 55 - 9 47 18 -0.33 30 0 0 -10 2 58 11 40 39.0 59 130 61 -10 8 51 - 9 57 5 -10 11 16 - 9 54 39 -0.33 31 0 0 -10 9 46 11 40 41.9 60 131 60 -10 15 39 -10 3 53 -10 18 3 -10 1 28 -0.33 32 0 0 -10 16 2 11 40 44.8 61 132 59 -10 21 54 -10 10 10 -10 24 19 -10 7 45 -0.33 33 0 0 -10 21 46 11 40 47.7 61 132 58 -10 27 38 -10 15 54 -10 30 2 -10 13 29 -0.33 34 0 0 -10 26 57 11 40 50.6 62 133 57 -10 32 48 -10 21 5 -10 35 13 -10 18 40 -0.33 35 0 0 -10 31 35 11 40 53.6 63 134 56 -10 37 27 -10 25 44 -10 39 51 -10 23 19 -0.33 36 0 0 -10 35 42 11 40 56.5 64 136 55 -10 41 33 -10 29 50 -10 43 57 -10 27 26 -0.33 37 0 0 -10 39 15 11 40 59.5 64 137 54 -10 45 6 -10 33 24 -10 47 30 -10 31 0 -0.33 38 0 0 -10 42 16 11 41 2.5 65 138 53 -10 48 7 -10 36 25 -10 50 31 -10 34 1 -0.33 39 0 0 -10 44 45 11 41 5.5 66 139 52 -10 50 36 -10 38 54 -10 53 0 -10 36 30 -0.33 40 0 0 -10 46 42 11 41 8.6 67 141 51 -10 52 32 -10 40 51 -10 54 56 -10 38 27 -0.33 41 0 0 -10 48 5 11 41 11.6 67 143 50 -10 53 56 -10 42 15 -10 56 20 -10 39 50 -0.33 42 0 0 -10 48 57 11 41 14.7 68 144 50 -10 54 47 -10 43 6 -10 57 11 -10 40 42 -0.33 43 0 0 -10 49 15 11 41 17.7 68 146 49 -10 55 6 -10 43 25 -10 57 30 -10 41 1 -0.33 44 0 0 -10 49 2 11 41 20.8 69 148 48 -10 54 52 -10 43 11 -10 57 16 -10 40 47 -0.33 45 0 0 -10 48 16 11 41 23.9 69 150 47 -10 54 6 -10 42 25 -10 56 30 -10 40 1 -0.33 46 0 0 -10 46 57 11 41 27.0 70 152 46 -10 52 48 -10 41 6 -10 55 12 -10 38 42 -0.33 47 0 0 -10 45 6 11 41 30.1 70 155 45 -10 50 57 -10 39 15 -10 53 21 -10 36 51 -0.33 48 0 0 -10 42 42 11 41 33.2 71 157 44 -10 48 33 -10 36 51 -10 50 57 -10 34 27 -0.33 49 0 0 -10 39 46 11 41 36.4 71 160 43 -10 45 37 -10 33 55 -10 48 1 -10 31 30 -0.33 50 0 0 -10 36 17 11 41 39.5 71 162 42 -10 42 9 -10 30 26 -10 44 33 -10 28 2 -0.33 51 0 0 -10 32 16 11 41 42.6 71 165 41 -10 38 8 -10 26 24 -10 40 32 -10 24 0 -0.33 52 0 0 -10 27 42 11 41 45.8 72 168 40 -10 33 34 -10 21 50 -10 35 58 -10 19 26 -0.33 53 0 0 -10 22 36 11 41 49.0 72 171 39 -10 28 28 -10 16 44 -10 30 52 -10 14 19 -0.33 54 0 0 -10 16 57 11 41 52.1 72 173 38 -10 22 49 -10 11 5 -10 25 14 -10 8 40 -0.33 55 0 0 -10 10 46 11 41 55.3 72 176 37 -10 16 38 -10 4 53 -10 19 3 -10 2 28 -0.33 56 0 0 -10 4 2 11 41 58.4 72 179 36 -10 9 55 - 9 58 8 -10 12 20 - 9 55 43 -0.33 57 0 0 - 9 56 45 11 42 1.6 72 182 35 -10 2 38 - 9 50 52 -10 5 3 - 9 48 26 -0.33 58 0 0 - 9 48 56 11 42 4.8 71 185 34 - 9 54 50 - 9 43 2 - 9 57 15 - 9 40 37 -0.33 59 0 0 - 9 40 34 11 42 8.0 71 187 33 - 9 46 29 - 9 34 40 - 9 48 54 - 9 32 14 -0.33 60 0 0 - 9 31 40 11 42 11.1 71 190 32 - 9 37 35 - 9 25 45 - 9 40 0 - 9 23 19 -0.33 61 0 0 - 9 22 13 11 42 14.3 70 193 31 - 9 28 9 - 9 16 18 - 9 30 34 - 9 13 52 -0.33 62 0 0 - 9 12 14 11 42 17.5 70 195 30 - 9 18 10 - 9 6 18 - 9 20 36 - 9 3 52 -0.33 63 0 0 - 9 1 42 11 42 20.6 70 197 29 - 9 7 38 - 8 55 46 - 9 10 5 - 8 53 19 -0.33 64 0 0 - 8 50 38 11 42 23.8 69 200 28 - 8 56 35 - 8 44 41 - 8 59 1 - 8 42 14 -0.33 65 0 0 - 8 39 1 11 42 27.0 69 202 26 - 8 44 58 - 8 33 3 - 8 47 25 - 8 30 37 -0.33 66 0 0 - 8 26 52 11 42 30.1 68 204 25 - 8 32 50 - 8 20 54 - 8 35 17 - 8 18 26 -0.33 67 0 0 - 8 14 10 11 42 33.3 67 206 24 - 8 20 9 - 8 8 11 - 8 22 36 - 8 5 44 -0.33 68 0 0 - 8 0 56 11 42 36.4 67 207 23 - 8 6 56 - 7 54 57 - 8 9 23 - 7 52 29 -0.33 69 0 0 - 7 47 10 11 42 39.6 66 209 22 - 7 53 10 - 7 41 10 - 7 55 38 - 7 38 42 -0.33 70 0 0 - 7 32 51 11 42 42.7 65 210 21 - 7 38 52 - 7 26 50 - 7 41 20 - 7 24 22 -0.33 71 0 0 - 7 18 0 11 42 45.8 65 212 20 - 7 24 2 - 7 11 59 - 7 26 30 - 7 9 30 -0.33 72 0 0 - 7 2 37 11 42 48.9 64 213 19 - 7 8 40 - 6 56 35 - 7 11 8 - 6 54 6 -0.33 73 0 0 - 6 46 43 11 42 52.0 63 215 18 - 6 52 46 - 6 40 39 - 6 55 15 - 6 38 10 -0.33 74 0 0 - 6 30 16 11 42 55.1 62 216 17 - 6 36 19 - 6 24 11 - 6 38 49 - 6 21 42 -0.33 75 0 0 - 6 13 17 11 42 58.1 62 217 16 - 6 19 21 - 6 7 12 - 6 21 51 - 6 4 42 -0.33 76 0 0 - 5 55 46 11 43 1.2 61 218 15 - 6 1 52 - 5 49 41 - 6 4 22 - 5 47 10 -0.33 77 0 0 - 5 37 44 11 43 4.2 60 219 14 - 5 43 51 - 5 31 38 - 5 46 21 - 5 29 7 -0.33 78 0 0 - 5 19 11 11 43 7.2 59 220 13 - 5 25 18 - 5 13 3 - 5 27 49 - 5 10 32 -0.33 79 0 0 - 5 0 6 11 43 10.2 58 221 12 - 5 6 14 - 4 53 58 - 5 8 45 - 4 51 26 -0.33 80 0 0 - 4 40 30 11 43 13.2 57 221 11 - 4 46 39 - 4 34 21 - 4 49 11 - 4 31 49 -0.33 81 0 0 - 4 20 23 11 43 16.2 56 222 10 - 4 26 33 - 4 14 13 - 4 29 5 - 4 11 41 -0.33 82 0 0 - 3 59 46 11 43 19.1 55 223 9 - 4 5 57 - 3 53 34 - 4 8 29 - 3 51 2 -0.33 83 0 0 - 3 38 38 11 43 22.0 54 223 8 - 3 44 49 - 3 32 25 - 3 47 22 - 3 29 53 -0.33 84 0 0 - 3 16 59 11 43 24.9 53 224 7 - 3 23 12 - 3 10 46 - 3 25 45 - 3 8 13 -0.33 85 0 0 - 2 54 51 11 43 27.7 52 225 6 - 3 1 5 - 2 48 37 - 3 3 38 - 2 46 3 -0.33 86 0 0 - 2 32 13 11 43 30.5 51 225 5 - 2 38 28 - 2 25 58 - 2 41 2 - 2 23 24 -0.33 87 0 0 - 2 9 5 11 43 33.3 50 226 3 - 2 15 21 - 2 2 49 - 2 17 56 - 2 0 15 -0.33 88 0 0 - 1 45 29 11 43 36.1 49 226 2 - 1 51 46 - 1 39 12 - 1 54 20 - 1 36 37 -0.33 89 0 0 - 1 21 24 11 43 38.8 48 226 1 - 1 27 42 - 1 15 6 - 1 30 17 - 1 12 30 -0.33 90 0 0 - 0 56 50 11 43 41.5 47 227 0 - 1 3 9 - 0 50 31 - 1 5 44 - 0 47 55 -0.33 91 0 0 - 0 31 48 11 43 44.2 46 227 -1 - 0 38 8 - 0 25 28 - 0 40 44 - 0 22 52 -0.33 92 0 0 - 0 6 19 11 43 46.8 45 228 -2 - 0 12 40 0 0 2 - 0 15 16 0 2 38 -0.33 93 0 0 0 19 37 11 43 49.4 44 228 -3 0 13 15 0 25 59 0 10 38 0 28 36 -0.33 94 0 0 0 46 0 11 43 51.9 43 228 -4 0 39 37 0 52 23 0 37 0 0 55 0 -0.33 95 0 0 1 12 49 11 43 54.4 42 229 -5 1 6 25 1 19 13 1 3 48 1 21 51 -0.33 96 0 0 1 40 4 11 43 56.8 41 229 -6 1 33 39 1 46 29 1 31 1 1 49 7 -0.33 97 0 0 2 7 44 11 43 59.2 40 229 -7 2 1 18 2 14 10 1 58 39 2 16 48 -0.33 98 0 0 2 35 48 11 44 1.6 39 230 -8 2 29 21 2 42 15 2 26 42 2 44 54 -0.33 99 0 0 3 4 16 11 44 3.9 38 230 -10 2 57 48 3 10 44 2 55 9 3 13 24 -0.33 100 0 0 3 33 8 11 44 6.1 37 230 -11 3 26 39 3 39 37 3 24 0 3 42 17 -0.33 101 0 0 4 2 22 11 44 8.3 36 230 -12 3 55 52 4 8 52 3 53 12 4 11 33 -0.33 102 0 0 4 31 58 11 44 10.5 35 231 -13 4 25 28 4 38 30 4 22 47 4 41 10 -0.33 103 0 0 5 1 56 11 44 12.6 34 231 -14 4 55 24 5 8 28 4 52 43 5 11 9 -0.32 104 0 0 5 32 14 11 44 14.6 33 231 -15 5 25 41 5 38 47 5 23 0 5 41 28 -0.32 105 0 0 6 2 52 11 44 16.6 31 231 -16 5 56 18 6 9 26 5 53 37 6 12 7 -0.32 106 0 0 6 33 48 11 44 18.5 30 232 -17 6 27 14 6 40 23 6 24 32 6 43 5 -0.32 107 0 0 7 5 3 11 44 20.4 29 232 -18 6 58 28 7 11 39 6 55 46 7 14 21 -0.32 108 0 0 7 36 35 11 44 22.2 28 232 -19 7 29 59 7 43 12 7 27 17 7 45 55 -0.32 109 0 0 8 8 24 11 44 23.9 27 232 -20 8 1 47 8 15 1 7 59 4 8 17 44 -0.32 110 0 0 8 40 28 11 44 25.6 26 233 -21 8 33 50 8 47 6 8 31 7 8 49 50 -0.32 111 0 0 9 12 47 11 44 27.2 25 233 -23 9 6 8 9 19 26 9 3 25 9 22 10 -0.32 112 0 0 9 45 19 11 44 28.7 24 233 -24 9 38 40 9 51 59 9 35 56 9 54 43 -0.32 113 0 0 10 18 4 11 44 30.2 23 233 -25 10 11 24 10 24 45 10 8 40 10 27 29 -0.32 114 0 0 10 51 1 11 44 31.6 21 234 -26 10 44 21 10 57 42 10 41 36 11 0 27 -0.32 115 0 0 11 24 9 11 44 32.9 20 234 -27 11 17 28 11 30 51 11 14 43 11 33 36 -0.32 116 0 0 11 57 27 11 44 34.2 19 234 -28 11 50 45 12 4 9 11 48 0 12 6 54 -0.32 117 0 0 12 30 53 11 44 35.4 18 234 -29 12 24 10 12 37 36 12 21 25 12 40 22 -0.32 118 0 0 13 4 27 11 44 36.5 17 235 -30 12 57 44 13 11 11 12 54 58 13 13 56 -0.32 119 0 0 13 38 8 11 44 37.6 16 235 -31 13 31 24 13 44 52 13 28 39 13 47 38 -0.32 120 0 0 14 11 54 11 44 38.6 15 235 -32 14 5 10 14 18 39 14 2 24 14 21 25 -0.32 121 0 0 14 45 45 11 44 39.5 14 235 -33 14 39 1 14 52 30 14 36 15 14 55 17 -0.32 122 0 0 15 19 40 11 44 40.3 12 236 -34 15 12 55 15 26 25 15 10 9 15 29 12 -0.32 123 0 0 15 53 37 11 44 41.1 11 236 -35 15 46 52 16 0 23 15 44 5 16 3 10 -0.32 124 0 0 16 27 36 11 44 41.8 10 236 -36 16 20 50 16 34 22 16 18 3 16 37 8 -0.32 125 0 0 17 1 34 11 44 42.4 9 237 -37 16 54 48 17 8 21 16 52 2 17 11 8 -0.32 126 0 0 17 35 32 11 44 42.9 8 237 -38 17 28 46 17 42 19 17 25 59 17 45 6 -0.32 127 0 0 18 9 29 11 44 43.4 7 237 -39 18 2 42 18 16 16 17 59 55 18 19 3 -0.32 128 0 0 18 43 22 11 44 43.8 6 238 -40 18 36 35 18 50 9 18 33 49 18 52 56 -0.32 129 0 0 19 17 12 11 44 44.1 5 238 -41 19 10 25 19 23 59 19 7 38 19 26 46 -0.32 130 0 0 19 50 56 11 44 44.4 4 238 -42 19 44 9 19 57 43 19 41 22 20 0 31 -0.32 131 0 0 20 24 35 11 44 44.6 3 239 -43 20 17 48 20 31 22 20 15 1 20 34 9 -0.32 132 0 0 20 58 7 11 44 44.7 1 239 -44 20 51 20 21 4 54 20 48 33 21 7 41 -0.32 133 0 0 21 31 31 11 44 44.8 0 239 -45 21 24 44 21 38 18 21 21 57 21 41 5 -0.31 Uncertainty in time = +/- 1 secs Prediction of 2023 Jul 15.7 Data for the target star ------------------------ * name: UCAC4 309-132536 * constellation : Sagittarius * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 17 51 00.1776 DE: -28 18 23.642 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 17 51 00.1776 DE: -28 18 23.642 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.300,0.200) * V mag [mag]: 10.8 * B mag [mag]: 12.9 * Diameter [mas]: 0.70 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (3324) Avsyuk asteroid class: approx. diameter [km]: 19 approx. diameter ["]: 0.008 distance from Earth [AU]: 3.22170 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#53 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): 0.010", 0.002", 82.833° remarks: * orbital elements for (3324)Avsyuk : Mean anomaly = 142.3981637673 deg Arg. of pericenter = 183.6358735324 deg Long. of node = 316.7151288676 deg Inclination = 10.7718219699 deg Eccentricity = 0.0265695160 Semimajor axis = 2.6992277592 AU Perihelion dist = 2.6275105839 AU Mag: H = 12.01, G = 0.15 Epoch of elements : MJD 60610.48741787 TDT (2024 Oct 27.4874) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#532023Apr24,0.58,2024,10,27,11.698034,-0.035794,0.310744,19.776765,2.235920,0.004718,-0.000355,-0.000001,0.000000 56.3412,-28.3144,0.49,-13.04,False UCAC4 309-132536,17.85004938,-28.3065674,12.93,10.83,9.70,0.7,4,,17.87589066,-28.3144499,6.82,7.51,0,0,0 3324,Avsyuk,17.65,20.473,3.2217,0,0,4.088,6.11,,1.4,0 0,142.2898,2024,10,27,183.6359,316.7151,10.7718,0.02657,2.69923,2.62751,12.01,5.0,0.15 1.205,0.0103,0.0018,83,0.0018,Known errors,0.76,0,-1,-1 20241027_132536,60140.66 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 15:53 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org