IOTA/IOTA-ES occultation update for (2336) Xinjiang / UCAC4 336-126702 event on 2024 Mar 07, 05:46 UT Visible from Summary ------- On 2024 Mar 07 UT, the 21.922 km diameter asteroid (2336) Xinjiang will occult a 11.3 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 7.22 mag to 18.47 mag (the magnitude of the asteroid) for at most 0.990 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 Mar 07, 05:41 - 2024 Mar 07, 05:51 * geocentric midpoint of event [JD]: 2460376.74058721 * magnitude of target star: 11.25 * magnitude drop [mag]: 7.22 * estimated maximum duration [s]: 0.990 * Moon: 14 % sunlit, 32° distance * Sun: 75° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 23 * 1 sigma uncertainty interval [path widths]: +/- 0.11 * 1 sigma uncertainty interval [seconds]: +/- 1.7 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.014, +/- 0.001) * 1 sigma uncertainty ellipse (major, minor, PA): (0.014", 0.001", 92°) * approx speed of asteroid's shadow [km/s]: 22.2232 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 336-126702 by 2336 Xinjiang on 2024 Mar 7 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 - 60 0 0 18 56 29 5 41 57.6 0 114 -64 18 49 33 19 3 25 18 47 59 19 5 0 .... - 59 0 0 18 30 43 5 41 57.6 1 115 -63 18 23 47 18 37 39 18 22 13 18 39 14 -0.06 - 58 0 0 18 4 57 5 41 57.8 2 115 -63 17 58 2 18 11 53 17 56 27 18 13 28 -0.20 - 57 0 0 17 39 12 5 41 58.1 3 115 -62 17 32 17 17 46 8 17 30 43 17 47 43 -0.25 - 56 0 0 17 13 30 5 41 58.4 4 116 -61 17 6 34 17 20 25 17 5 0 17 22 0 -0.28 - 55 0 0 16 47 49 5 41 58.9 5 116 -60 16 40 54 16 54 44 16 39 20 16 56 19 -0.30 - 54 0 0 16 22 12 5 41 59.4 6 116 -60 16 15 17 16 29 7 16 13 43 16 30 41 -0.31 - 53 0 0 15 56 38 5 42 0.1 7 116 -59 15 49 44 16 3 33 15 48 10 16 5 7 -0.32 - 52 0 0 15 31 9 5 42 0.9 8 117 -58 15 24 15 15 38 3 15 22 41 15 39 38 -0.32 - 51 0 0 15 5 45 5 42 1.8 10 117 -57 14 58 52 15 12 39 14 57 17 15 14 13 -0.33 - 50 0 0 14 40 27 5 42 2.7 11 117 -56 14 33 34 14 47 20 14 32 0 14 48 55 -0.33 - 49 0 0 14 15 15 5 42 3.8 12 117 -56 14 8 22 14 22 8 14 6 48 14 23 42 -0.33 - 48 0 0 13 50 11 5 42 5.0 13 118 -55 13 43 18 13 57 3 13 41 44 13 58 37 -0.33 - 47 0 0 13 25 14 5 42 6.3 14 118 -54 13 18 22 13 32 6 13 16 48 13 33 40 -0.34 - 46 0 0 13 0 26 5 42 7.7 15 118 -53 12 53 34 13 7 18 12 52 1 13 8 51 -0.34 - 45 0 0 12 35 47 5 42 9.2 16 119 -52 12 28 56 12 42 38 12 27 22 12 44 12 -0.34 - 44 0 0 12 11 17 5 42 10.8 17 119 -51 12 4 27 12 18 8 12 2 53 12 19 42 -0.34 - 43 0 0 11 46 58 5 42 12.5 18 119 -50 11 40 8 11 53 49 11 38 35 11 55 22 -0.34 - 42 0 0 11 22 50 5 42 14.3 19 119 -49 11 16 1 11 29 40 11 14 28 11 31 14 -0.34 - 41 0 0 10 58 54 5 42 16.2 20 120 -48 10 52 5 11 5 43 10 50 32 11 7 16 -0.35 - 40 0 0 10 35 10 5 42 18.2 21 120 -47 10 28 21 10 41 58 10 26 48 10 43 32 -0.35 - 39 0 0 10 11 38 5 42 20.3 22 120 -46 10 4 51 10 18 27 10 3 18 10 20 0 -0.35 - 38 0 0 9 48 20 5 42 22.5 23 120 -45 9 41 33 9 55 8 9 40 0 9 56 41 -0.35 - 37 0 0 9 25 16 5 42 24.8 24 120 -44 9 18 30 9 32 3 9 16 57 9 33 36 -0.35 - 36 0 0 9 2 27 5 42 27.2 25 121 -43 8 55 41 9 9 13 8 54 8 9 10 46 -0.35 - 35 0 0 8 39 53 5 42 29.7 26 121 -42 8 33 7 8 46 38 8 31 35 8 48 11 -0.35 - 34 0 0 8 17 34 5 42 32.3 27 121 -41 8 10 49 8 24 19 8 9 17 8 25 51 -0.35 - 33 0 0 7 55 31 5 42 34.9 28 121 -40 7 48 47 8 2 15 7 47 15 8 3 48 -0.35 - 32 0 0 7 33 45 5 42 37.7 30 122 -39 7 27 1 7 40 29 7 25 29 7 42 1 -0.35 - 31 0 0 7 12 16 5 42 40.5 31 122 -38 7 5 33 7 18 59 7 4 1 7 20 31 -0.35 - 30 0 0 6 51 5 5 42 43.5 32 122 -37 6 44 22 6 57 47 6 42 51 6 59 19 -0.35 - 29 0 0 6 30 11 5 42 46.5 33 123 -36 6 23 30 6 36 53 6 21 58 6 38 25 -0.36 - 28 0 0 6 9 37 5 42 49.6 34 123 -35 6 2 56 6 16 18 6 1 24 6 17 50 -0.36 - 27 0 0 5 49 21 5 42 52.8 35 123 -34 5 42 41 5 56 2 5 41 10 5 57 33 -0.36 - 26 0 0 5 29 25 5 42 56.0 36 123 -33 5 22 45 5 36 5 5 21 14 5 37 36 -0.36 - 25 0 0 5 9 48 5 42 59.4 37 124 -32 5 3 9 5 16 28 5 1 38 5 17 59 -0.36 - 24 0 0 4 50 32 5 43 2.8 38 124 -31 4 43 54 4 57 11 4 42 23 4 58 42 -0.36 - 23 0 0 4 31 36 5 43 6.3 39 124 -30 4 24 59 4 38 14 4 23 28 4 39 45 -0.36 - 22 0 0 4 13 2 5 43 9.9 40 125 -29 4 6 25 4 19 39 4 4 54 4 21 10 -0.36 - 21 0 0 3 54 49 5 43 13.5 41 125 -28 3 48 12 4 1 25 3 46 42 4 2 56 -0.36 - 20 0 0 3 36 57 5 43 17.3 42 125 -27 3 30 21 3 43 33 3 28 51 3 45 3 -0.36 - 19 0 0 3 19 27 5 43 21.1 43 126 -26 3 12 52 3 26 3 3 11 22 3 27 33 -0.36 - 18 0 0 3 2 20 5 43 24.9 44 126 -25 2 55 46 3 8 55 2 54 16 3 10 25 -0.36 - 17 0 0 2 45 35 5 43 28.8 45 127 -24 2 39 2 2 52 10 2 37 32 2 53 39 -0.36 - 16 0 0 2 29 14 5 43 32.8 46 127 -23 2 22 41 2 35 47 2 21 11 2 37 17 -0.36 - 15 0 0 2 13 15 5 43 36.9 47 128 -22 2 6 43 2 19 48 2 5 13 2 21 18 -0.36 - 14 0 0 1 57 40 5 43 41.0 48 128 -21 1 51 8 2 4 13 1 49 39 2 5 42 -0.36 - 13 0 0 1 42 29 5 43 45.1 49 129 -20 1 35 58 1 49 1 1 34 29 1 50 30 -0.36 - 12 0 0 1 27 42 5 43 49.4 50 129 -19 1 21 11 1 34 13 1 19 42 1 35 42 -0.36 - 11 0 0 1 13 19 5 43 53.6 51 130 -18 1 6 49 1 19 49 1 5 20 1 21 19 -0.36 - 10 0 0 0 59 20 5 43 58.0 51 130 -17 0 52 51 1 5 50 0 51 22 1 7 19 -0.36 - 9 0 0 0 45 46 5 44 2.4 52 131 -16 0 39 17 0 52 16 0 37 49 0 53 45 -0.36 - 8 0 0 0 32 37 5 44 6.8 53 132 -15 0 26 9 0 39 6 0 24 40 0 40 35 -0.36 - 7 0 0 0 19 53 5 44 11.3 54 132 -14 0 13 25 0 26 22 0 11 57 0 27 50 -0.36 - 6 0 0 0 7 35 5 44 15.8 55 133 -13 0 1 7 0 14 3 - 0 0 21 0 15 31 -0.36 - 5 0 0 - 0 4 19 5 44 20.4 56 134 -12 - 0 10 46 0 2 9 - 0 12 14 0 3 37 -0.36 - 4 0 0 - 0 15 46 5 44 25.0 57 135 -11 - 0 22 13 - 0 9 20 - 0 23 41 - 0 7 51 -0.37 - 3 0 0 - 0 26 48 5 44 29.6 58 136 -10 - 0 33 15 - 0 20 22 - 0 34 43 - 0 18 54 -0.37 - 2 0 0 - 0 37 25 5 44 34.3 58 137 -9 - 0 43 50 - 0 30 59 - 0 45 18 - 0 29 31 -0.37 - 1 0 0 - 0 47 35 5 44 39.0 59 138 -7 - 0 54 0 - 0 41 9 - 0 55 28 - 0 39 41 -0.37 - 0 0 0 - 0 57 19 5 44 43.8 60 139 -6 - 1 3 44 - 0 50 54 - 1 5 11 - 0 49 26 -0.37 1 0 0 - 1 6 37 5 44 48.6 61 140 -5 - 1 13 1 - 1 0 12 - 1 14 29 - 0 58 44 -0.37 2 0 0 - 1 15 28 5 44 53.4 62 141 -4 - 1 21 52 - 1 9 4 - 1 23 20 - 1 7 36 -0.37 3 0 0 - 1 23 53 5 44 58.3 62 142 -3 - 1 30 17 - 1 17 29 - 1 31 44 - 1 16 2 -0.37 4 0 0 - 1 31 52 5 45 3.1 63 144 -2 - 1 38 15 - 1 25 28 - 1 39 42 - 1 24 1 -0.37 5 0 0 - 1 39 24 5 45 8.0 64 145 -1 - 1 45 46 - 1 33 0 - 1 47 14 - 1 31 33 -0.37 6 0 0 - 1 46 29 5 45 13.0 64 147 0 - 1 52 51 - 1 40 6 - 1 54 18 - 1 38 38 -0.37 7 0 0 - 1 53 7 5 45 17.9 65 149 1 - 1 59 29 - 1 46 44 - 2 0 56 - 1 45 17 -0.37 8 0 0 - 1 59 18 5 45 22.9 66 150 2 - 2 5 40 - 1 52 56 - 2 7 7 - 1 51 29 -0.37 9 0 0 - 2 5 3 5 45 27.9 66 152 3 - 2 11 24 - 1 58 41 - 2 12 51 - 1 57 13 -0.37 10 0 0 - 2 10 20 5 45 32.9 67 154 4 - 2 16 42 - 2 3 58 - 2 18 8 - 2 2 31 -0.37 11 0 0 - 2 15 10 5 45 38.0 67 156 5 - 2 21 32 - 2 8 49 - 2 22 59 - 2 7 22 -0.37 12 0 0 - 2 19 34 5 45 43.0 68 158 6 - 2 25 55 - 2 13 12 - 2 27 22 - 2 11 45 -0.37 13 0 0 - 2 23 30 5 45 48.1 68 161 7 - 2 29 51 - 2 17 9 - 2 31 17 - 2 15 42 -0.37 14 0 0 - 2 26 59 5 45 53.1 69 163 8 - 2 33 19 - 2 20 38 - 2 34 46 - 2 19 11 -0.37 15 0 0 - 2 30 0 5 45 58.2 69 166 9 - 2 36 21 - 2 23 39 - 2 37 48 - 2 22 12 -0.37 16 0 0 - 2 32 35 5 46 3.3 69 168 10 - 2 38 55 - 2 26 14 - 2 40 22 - 2 24 47 -0.37 17 0 0 - 2 34 42 5 46 8.4 69 171 11 - 2 41 2 - 2 28 21 - 2 42 29 - 2 26 54 -0.37 18 0 0 - 2 36 21 5 46 13.5 70 173 12 - 2 42 42 - 2 30 1 - 2 44 8 - 2 28 34 -0.37 19 0 0 - 2 37 34 5 46 18.6 70 176 13 - 2 43 54 - 2 31 13 - 2 45 21 - 2 29 47 -0.37 20 0 0 - 2 38 19 5 46 23.7 70 179 14 - 2 44 39 - 2 31 59 - 2 46 6 - 2 30 32 -0.37 21 0 0 - 2 38 37 5 46 28.8 70 181 15 - 2 44 57 - 2 32 16 - 2 46 24 - 2 30 50 -0.37 22 0 0 - 2 38 27 5 46 34.0 70 184 16 - 2 44 48 - 2 32 7 - 2 46 14 - 2 30 40 -0.37 23 0 0 - 2 37 51 5 46 39.1 70 187 17 - 2 44 11 - 2 31 30 - 2 45 37 - 2 30 3 -0.37 24 0 0 - 2 36 46 5 46 44.2 69 189 18 - 2 43 7 - 2 30 26 - 2 44 33 - 2 28 59 -0.37 25 0 0 - 2 35 15 5 46 49.3 69 192 19 - 2 41 35 - 2 28 54 - 2 43 2 - 2 27 27 -0.37 26 0 0 - 2 33 16 5 46 54.4 69 195 20 - 2 39 37 - 2 26 55 - 2 41 3 - 2 25 29 -0.37 27 0 0 - 2 30 50 5 46 59.4 69 197 21 - 2 37 11 - 2 24 29 - 2 38 37 - 2 23 2 -0.37 28 0 0 - 2 27 57 5 47 4.5 68 199 22 - 2 34 18 - 2 21 36 - 2 35 44 - 2 20 9 -0.37 29 0 0 - 2 24 36 5 47 9.6 68 202 23 - 2 30 57 - 2 18 15 - 2 32 24 - 2 16 48 -0.37 30 0 0 - 2 20 48 5 47 14.6 67 204 24 - 2 27 10 - 2 14 27 - 2 28 36 - 2 13 0 -0.37 31 0 0 - 2 16 33 5 47 19.6 67 206 25 - 2 22 55 - 2 10 12 - 2 24 22 - 2 8 45 -0.37 32 0 0 - 2 11 51 5 47 24.7 66 208 26 - 2 18 13 - 2 5 30 - 2 19 40 - 2 4 3 -0.37 33 0 0 - 2 6 42 5 47 29.7 66 210 27 - 2 13 4 - 2 0 20 - 2 14 31 - 1 58 53 -0.37 34 0 0 - 2 1 6 5 47 34.6 65 212 28 - 2 7 28 - 1 54 44 - 2 8 55 - 1 53 17 -0.37 35 0 0 - 1 55 3 5 47 39.6 65 213 29 - 2 1 25 - 1 48 40 - 2 2 52 - 1 47 13 -0.37 36 0 0 - 1 48 33 5 47 44.5 64 215 30 - 1 54 55 - 1 42 10 - 1 56 23 - 1 40 43 -0.37 37 0 0 - 1 41 36 5 47 49.4 63 216 31 - 1 47 59 - 1 35 13 - 1 49 26 - 1 33 46 -0.37 38 0 0 - 1 34 13 5 47 54.3 62 218 32 - 1 40 36 - 1 27 49 - 1 42 3 - 1 26 22 -0.37 39 0 0 - 1 26 22 5 47 59.2 62 219 33 - 1 32 46 - 1 19 58 - 1 34 13 - 1 18 31 -0.37 40 0 0 - 1 18 5 5 48 4.0 61 220 34 - 1 24 29 - 1 11 41 - 1 25 57 - 1 10 14 -0.37 41 0 0 - 1 9 22 5 48 8.8 60 222 35 - 1 15 46 - 1 2 57 - 1 17 14 - 1 1 30 -0.37 42 0 0 - 1 0 12 5 48 13.5 59 223 36 - 1 6 37 - 0 53 47 - 1 8 5 - 0 52 20 -0.37 43 0 0 - 0 50 36 5 48 18.3 59 224 37 - 0 57 1 - 0 44 11 - 0 58 29 - 0 42 43 -0.37 44 0 0 - 0 40 34 5 48 23.0 58 225 38 - 0 47 0 - 0 34 8 - 0 48 28 - 0 32 41 -0.37 45 0 0 - 0 30 6 5 48 27.6 57 226 39 - 0 36 32 - 0 23 40 - 0 38 0 - 0 22 12 -0.37 46 0 0 - 0 19 12 5 48 32.2 56 226 40 - 0 25 39 - 0 12 45 - 0 27 7 - 0 11 17 -0.37 47 0 0 - 0 7 52 5 48 36.8 55 227 41 - 0 14 19 - 0 1 25 - 0 15 47 0 0 3 -0.37 48 0 0 0 3 53 5 48 41.3 54 228 42 - 0 2 34 0 10 21 - 0 4 3 0 11 49 -0.37 49 0 0 0 16 4 5 48 45.8 53 229 43 0 9 36 0 22 32 0 8 7 0 24 0 -0.37 50 0 0 0 28 40 5 48 50.2 53 229 44 0 22 11 0 35 8 0 20 43 0 36 37 -0.37 51 0 0 0 41 41 5 48 54.6 52 230 45 0 35 12 0 48 10 0 33 43 0 49 39 -0.37 52 0 0 0 55 7 5 48 58.9 51 231 46 0 48 37 1 1 37 0 47 9 1 3 6 -0.37 53 0 0 1 8 58 5 49 3.2 50 231 47 1 2 28 1 15 28 1 0 59 1 16 57 -0.37 54 0 0 1 23 13 5 49 7.4 49 232 48 1 16 42 1 29 44 1 15 13 1 31 13 -0.37 55 0 0 1 37 52 5 49 11.6 48 232 49 1 31 21 1 44 24 1 29 52 1 45 53 -0.37 56 0 0 1 52 56 5 49 15.7 47 233 50 1 46 24 1 59 28 1 44 55 2 0 57 -0.37 57 0 0 2 8 23 5 49 19.8 46 233 51 2 1 51 2 14 56 2 0 21 2 16 26 -0.37 58 0 0 2 24 14 5 49 23.8 45 234 52 2 17 41 2 30 48 2 16 12 2 32 17 -0.37 59 0 0 2 40 28 5 49 27.7 44 234 53 2 33 55 2 47 2 2 32 25 2 48 32 -0.37 60 0 0 2 57 6 5 49 31.6 43 235 54 2 50 31 3 3 40 2 49 1 3 5 10 -0.37 61 0 0 3 14 6 5 49 35.4 42 235 55 3 7 31 3 20 41 3 6 1 3 22 11 -0.37 62 0 0 3 31 28 5 49 39.1 41 235 56 3 24 52 3 38 4 3 23 22 3 39 34 -0.37 63 0 0 3 49 12 5 49 42.8 40 236 57 3 42 36 3 55 49 3 41 6 3 57 19 -0.37 64 0 0 4 7 19 5 49 46.3 39 236 57 4 0 42 4 13 56 3 59 11 4 15 26 -0.37 65 0 0 4 25 46 5 49 49.8 38 236 58 4 19 9 4 32 24 4 17 38 4 33 55 -0.37 66 0 0 4 44 35 5 49 53.3 37 237 59 4 37 57 4 51 13 4 36 26 4 52 44 -0.37 67 0 0 5 3 44 5 49 56.6 36 237 60 4 57 6 5 10 23 4 55 35 5 11 54 -0.37 68 0 0 5 23 14 5 49 59.9 35 237 61 5 16 35 5 29 54 5 15 4 5 31 25 -0.37 69 0 0 5 43 4 5 50 3.1 34 237 62 5 36 24 5 49 44 5 34 53 5 51 15 -0.37 70 0 0 6 3 13 5 50 6.2 33 238 62 5 56 32 6 9 54 5 55 1 6 11 25 -0.37 71 0 0 6 23 41 5 50 9.3 32 238 63 6 17 0 6 30 23 6 15 28 6 31 55 -0.37 72 0 0 6 44 28 5 50 12.2 31 238 64 6 37 46 6 51 10 6 36 14 6 52 42 -0.37 73 0 0 7 5 33 5 50 15.1 30 239 65 6 58 51 7 12 16 6 57 19 7 13 48 -0.37 74 0 0 7 26 56 5 50 17.9 29 239 65 7 20 13 7 33 40 7 18 41 7 35 12 -0.37 75 0 0 7 48 36 5 50 20.6 28 239 66 7 41 52 7 55 20 7 40 20 7 56 53 -0.37 76 0 0 8 10 33 5 50 23.2 27 239 67 8 3 49 8 17 18 8 2 16 8 18 50 -0.36 77 0 0 8 32 46 5 50 25.7 26 239 67 8 26 1 8 39 32 8 24 29 8 41 4 -0.36 78 0 0 8 55 15 5 50 28.1 25 240 68 8 48 29 9 2 1 8 46 57 9 3 34 -0.36 79 0 0 9 17 59 5 50 30.4 23 240 68 9 11 13 9 24 46 9 9 40 9 26 19 -0.36 80 0 0 9 40 58 5 50 32.6 22 240 69 9 34 11 9 47 45 9 32 38 9 49 18 -0.36 81 0 0 10 4 11 5 50 34.7 21 240 69 9 57 23 10 10 59 9 55 51 10 12 32 -0.36 82 0 0 10 27 37 5 50 36.7 20 241 70 10 20 49 10 34 26 10 19 16 10 35 59 -0.36 83 0 0 10 51 17 5 50 38.7 19 241 70 10 44 28 10 58 6 10 42 55 10 59 39 -0.36 84 0 0 11 15 9 5 50 40.5 18 241 70 11 8 19 11 21 58 11 6 46 11 23 32 -0.36 85 0 0 11 39 12 5 50 42.2 17 241 71 11 32 23 11 46 2 11 30 49 11 47 36 -0.36 86 0 0 12 3 27 5 50 43.8 16 242 71 11 56 37 12 10 18 11 55 3 12 11 51 -0.36 87 0 0 12 27 52 5 50 45.4 15 242 71 12 21 2 12 34 44 12 19 28 12 36 17 -0.36 88 0 0 12 52 28 5 50 46.8 14 242 71 12 45 36 12 59 19 12 44 3 13 0 53 -0.36 89 0 0 13 17 12 5 50 48.1 13 242 71 13 10 21 13 24 4 13 8 47 13 25 38 -0.36 90 0 0 13 42 6 5 50 49.3 12 243 71 13 35 13 13 48 58 13 33 39 13 50 32 -0.36 91 0 0 14 7 7 5 50 50.4 11 243 70 14 0 14 14 14 0 13 58 40 14 15 34 -0.37 92 0 0 14 32 15 5 50 51.4 10 243 70 14 25 22 14 39 9 14 23 48 14 40 43 -0.37 93 0 0 14 57 31 5 50 52.3 9 243 70 14 50 37 15 4 24 14 49 3 15 5 59 -0.37 94 0 0 15 22 52 5 50 53.1 8 244 70 15 15 58 15 29 46 15 14 24 15 31 21 -0.37 95 0 0 15 48 19 5 50 53.8 7 244 69 15 41 25 15 55 13 15 39 50 15 56 48 -0.37 96 0 0 16 13 50 5 50 54.4 6 244 69 16 6 56 16 20 45 16 5 21 16 22 19 -0.37 97 0 0 16 39 26 5 50 54.9 4 245 68 16 32 31 16 46 21 16 30 56 16 47 55 -0.37 98 0 0 17 5 4 5 50 55.3 3 245 68 16 58 9 17 12 0 16 56 35 17 13 34 -0.37 99 0 0 17 30 46 5 50 55.6 2 245 67 17 23 51 17 37 41 17 22 16 17 39 16 -0.38 100 0 0 17 56 29 5 50 55.7 1 245 67 17 49 34 18 3 25 17 47 59 18 5 0 -0.39 101 0 0 18 22 14 5 50 55.8 0 246 66 18 15 18 18 29 10 18 13 44 18 30 45 -0.48 Uncertainty in time = +/- 2 secs Prediction of 2023 Jul 14.2 Data for the target star ------------------------ * name: UCAC4 336-126702 * constellation : Sagittarius * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 18 08 42.1101 DE: -22 54 08.105 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 18 08 42.1102 DE: -22 54 08.105 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.200) * V mag [mag]: 11.3 * B mag [mag]: 11.8 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (2336) Xinjiang asteroid class: approx. diameter [km]: 22 approx. diameter ["]: 0.008 distance from Earth [AU]: 3.60490 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#52 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", 0.001", 92.3° remarks: * orbital elements for (2336)Xinjiang : Mean anomaly = 116.7999323592 deg Arg. of pericenter = 36.9582224412 deg Long. of node = 87.2071994752 deg Inclination = 2.7871360259 deg Eccentricity = 0.1624948435 Semimajor axis = 3.1862321084 AU Perihelion dist = 2.6684858207 AU Mag: H = 12.11, G = 0.15 Epoch of elements : MJD 60376.24058704 TDT (2024 Mar 07.2406) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#522023Apr24,0.99,2024,3,7,5.774093,0.001762,0.346515,12.543259,-0.057765,-0.005785,-0.000084,0.000000,0.000000 20.4863,-22.8994,96.13,-5.08,False UCAC4 336-126702,18.14503056,-22.9022513,11.84,11.25,10.93,0.0,0,,18.16927739,-22.8993526,7.22,7.09,0,0,0 2336,Xinjiang,18.47,21.922,3.6049,0,0,2.215,-0.14,,1.8,0 0,116.7582,2024,3,7,36.9582,87.2072,2.7871,0.16249,3.18623,2.66849,12.11,5.0,0.15 1.114,0.0143,0.0008,92,0.0010,Known errors,0.99,0,-1,-1 20240307_126702,60139.22 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 14, 05:12 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org