IOTA/IOTA-ES occultation update for (4749) Ledzeppelin / UCAC4 317-217968 event on 2024 Nov 18, 01:36 UT Visible from Summary ------- On 2024 Nov 18 UT, the 14.4020118632854 km diameter asteroid (4749) Ledzeppelin will occult a 11.0 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 6.89 mag to 17.89 mag (the magnitude of the asteroid) for at most 0.400 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: 95 * date and approx. time of event: 2024 Nov 18, 01:33 - 2024 Nov 18, 01:38 * geocentric midpoint of event [JD]: 2460632.56689333 * magnitude of target star: 11.00 * magnitude drop [mag]: 6.89 * estimated maximum duration [s]: 0.400 * Moon: 93 % sunlit, 160° distance * Sun: 49° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 17 * 1 sigma uncertainty interval [path widths]: +/- 0.44 * 1 sigma uncertainty interval [seconds]: +/- 0.9 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.013, +/- 0.002) * 1 sigma uncertainty ellipse (major, minor, PA): (0.013", 0.002", 94°) * approx speed of asteroid's shadow [km/s]: 36.1839 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 317-217968 by 4749 Ledzeppelin on 2024 Nov 18 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 100 0 0 -29 35 14 1 33 45.6 0 121 41 -29 40 33 -29 29 55 -29 45 15 -29 25 15 .... 101 0 0 -30 6 48 1 33 45.6 1 120 42 -30 12 7 -30 1 29 -30 16 49 -29 56 48 0.48 102 0 0 -30 38 17 1 33 45.7 2 120 43 -30 43 37 -30 32 58 -30 48 19 -30 28 17 0.52 103 0 0 -31 9 40 1 33 45.9 3 119 44 -31 15 0 -31 4 21 -31 19 42 -30 59 40 0.53 104 0 0 -31 40 56 1 33 46.1 4 119 45 -31 46 16 -31 35 37 -31 50 58 -31 30 56 0.54 105 0 0 -32 12 5 1 33 46.4 5 118 45 -32 17 24 -32 6 45 -32 22 7 -32 2 4 0.54 106 0 0 -32 43 4 1 33 46.8 6 118 46 -32 48 24 -32 37 44 -32 53 6 -32 33 3 0.55 107 0 0 -33 13 53 1 33 47.2 7 117 47 -33 19 13 -33 8 34 -33 23 55 -33 3 52 0.55 108 0 0 -33 44 32 1 33 47.7 8 117 48 -33 49 52 -33 39 13 -33 54 34 -33 34 31 0.55 109 0 0 -34 14 59 1 33 48.2 9 116 48 -34 20 19 -34 9 40 -34 25 1 -34 4 59 0.55 110 0 0 -34 45 14 1 33 48.7 10 116 49 -34 50 34 -34 39 55 -34 55 16 -34 35 14 0.55 111 0 0 -35 15 16 1 33 49.4 11 115 50 -35 20 36 -35 9 57 -35 25 17 -35 5 16 0.55 112 0 0 -35 45 4 1 33 50.0 12 114 51 -35 50 23 -35 39 45 -35 55 5 -35 35 4 0.55 113 0 0 -36 14 37 1 33 50.8 13 114 51 -36 19 56 -36 9 18 -36 24 38 -36 4 38 0.55 114 0 0 -36 43 55 1 33 51.5 14 113 52 -36 49 14 -36 38 36 -36 53 55 -36 33 56 0.55 115 0 0 -37 12 56 1 33 52.4 15 112 52 -37 18 15 -37 7 38 -37 22 56 -37 2 58 0.55 116 0 0 -37 41 41 1 33 53.2 16 112 53 -37 46 59 -37 36 23 -37 51 40 -37 31 43 0.56 117 0 0 -38 10 8 1 33 54.1 17 111 54 -38 15 26 -38 4 51 -38 20 7 -38 0 11 0.56 118 0 0 -38 38 18 1 33 55.1 17 111 54 -38 43 35 -38 33 1 -38 48 15 -38 28 21 0.56 119 0 0 -39 6 8 1 33 56.1 18 110 55 -39 11 25 -39 0 52 -39 16 5 -38 56 13 0.56 120 0 0 -39 33 39 1 33 57.1 19 109 55 -39 38 56 -39 28 23 -39 43 35 -39 23 45 0.56 121 0 0 -40 0 51 1 33 58.2 20 108 56 -40 6 7 -39 55 35 -40 10 46 -39 50 57 0.56 122 0 0 -40 27 42 1 33 59.3 21 108 56 -40 32 58 -40 22 27 -40 37 36 -40 17 49 0.56 123 0 0 -40 54 13 1 34 0.4 22 107 57 -40 59 28 -40 48 58 -41 4 6 -40 44 21 0.56 124 0 0 -41 20 22 1 34 1.6 23 106 57 -41 25 37 -41 15 8 -41 30 14 -41 10 32 0.56 125 0 0 -41 46 10 1 34 2.8 24 106 57 -41 51 24 -41 40 57 -41 56 1 -41 36 21 0.56 126 0 0 -42 11 36 1 34 4.0 24 105 58 -42 16 49 -42 6 23 -42 21 26 -42 1 48 0.56 127 0 0 -42 36 40 1 34 5.3 25 104 58 -42 41 52 -42 31 28 -42 46 28 -42 26 53 0.56 128 0 0 -43 1 21 1 34 6.6 26 103 58 -43 6 33 -42 56 10 -43 11 8 -42 51 35 0.56 129 0 0 -43 25 39 1 34 7.9 27 102 59 -43 30 51 -43 20 29 -43 35 25 -43 15 55 0.56 130 0 0 -43 49 35 1 34 9.2 28 102 59 -43 54 45 -43 44 25 -43 59 19 -43 39 51 0.56 131 0 0 -44 13 7 1 34 10.6 28 101 59 -44 18 16 -44 7 57 -44 22 50 -44 3 25 0.56 132 0 0 -44 36 15 1 34 12.0 29 100 59 -44 41 24 -44 31 6 -44 45 57 -44 26 34 0.56 133 0 0 -44 59 0 1 34 13.4 30 99 60 -45 4 8 -44 53 52 -45 8 40 -44 49 21 0.56 134 0 0 -45 21 21 1 34 14.8 31 98 60 -45 26 28 -45 16 13 -45 30 59 -45 11 43 0.56 135 0 0 -45 43 17 1 34 16.3 31 97 60 -45 48 24 -45 38 11 -45 52 55 -45 33 41 0.56 136 0 0 -46 4 50 1 34 17.7 32 96 60 -46 9 56 -45 59 45 -46 14 26 -45 55 16 0.56 137 0 0 -46 25 59 1 34 19.2 33 96 60 -46 31 4 -46 20 54 -46 35 33 -46 16 26 0.56 138 0 0 -46 46 43 1 34 20.7 34 95 60 -46 51 47 -46 41 39 -46 56 16 -46 37 12 0.56 139 0 0 -47 7 3 1 34 22.2 34 94 60 -47 12 7 -47 2 0 -47 16 34 -46 57 33 0.56 140 0 0 -47 26 59 1 34 23.8 35 93 60 -47 32 2 -47 21 57 -47 36 29 -47 17 31 0.56 141 0 0 -47 46 31 1 34 25.3 36 92 60 -47 51 32 -47 41 29 -47 55 58 -47 37 4 0.56 142 0 0 -48 5 38 1 34 26.9 36 91 60 -48 10 39 -48 0 38 -48 15 4 -47 56 13 0.56 143 0 0 -48 24 21 1 34 28.4 37 90 60 -48 29 21 -48 19 21 -48 33 46 -48 14 57 0.56 144 0 0 -48 42 40 1 34 30.0 38 89 60 -48 47 39 -48 37 41 -48 52 3 -48 33 18 0.56 145 0 0 -49 0 35 1 34 31.6 38 88 60 -49 5 33 -48 55 37 -49 9 56 -48 51 14 0.56 146 0 0 -49 18 5 1 34 33.2 39 87 60 -49 23 3 -49 13 8 -49 27 25 -49 8 46 0.56 147 0 0 -49 35 12 1 34 34.8 40 86 59 -49 40 8 -49 30 16 -49 44 30 -49 25 55 0.56 148 0 0 -49 51 55 1 34 36.4 40 85 59 -49 56 50 -49 46 59 -50 1 11 -49 42 39 0.56 149 0 0 -50 8 14 1 34 38.0 41 84 59 -50 13 8 -50 3 19 -50 17 28 -49 59 0 0.56 150 0 0 -50 24 9 1 34 39.6 42 83 59 -50 29 3 -50 19 15 -50 33 22 -50 14 56 0.56 151 0 0 -50 39 40 1 34 41.2 42 82 59 -50 44 34 -50 34 48 -50 48 52 -50 30 30 0.56 152 0 0 -50 54 49 1 34 42.9 43 80 58 -50 59 41 -50 49 57 -51 3 59 -50 45 40 0.56 153 0 0 -51 9 34 1 34 44.5 43 79 58 -51 14 25 -51 4 43 -51 18 42 -51 0 26 0.56 154 0 0 -51 23 55 1 34 46.2 44 78 58 -51 28 46 -51 19 5 -51 33 2 -51 14 49 0.56 155 0 0 -51 37 54 1 34 47.8 44 77 58 -51 42 44 -51 33 5 -51 47 0 -51 28 50 0.56 156 0 0 -51 51 30 1 34 49.4 45 76 57 -51 56 19 -51 46 41 -52 0 34 -51 42 27 0.56 157 0 0 -52 4 43 1 34 51.1 46 75 57 -52 9 31 -51 59 55 -52 13 46 -51 55 42 0.56 158 0 0 -52 17 34 1 34 52.8 46 74 57 -52 22 21 -52 12 47 -52 26 35 -52 8 34 0.56 159 0 0 -52 30 2 1 34 54.4 47 72 56 -52 34 49 -52 25 16 -52 39 2 -52 21 3 0.56 160 0 0 -52 42 8 1 34 56.1 47 71 56 -52 46 54 -52 37 22 -52 51 6 -52 33 11 0.56 161 0 0 -52 53 52 1 34 57.7 48 70 56 -52 58 37 -52 49 7 -53 2 49 -52 44 56 0.56 162 0 0 -53 5 14 1 34 59.4 48 69 55 -53 9 58 -53 0 30 -53 14 9 -52 56 19 0.56 163 0 0 -53 16 14 1 35 1.1 49 67 55 -53 20 58 -53 11 31 -53 25 8 -53 7 21 0.56 164 0 0 -53 26 53 1 35 2.7 49 66 55 -53 31 36 -53 22 10 -53 35 46 -53 18 1 0.56 165 0 0 -53 37 10 1 35 4.4 50 65 54 -53 41 52 -53 32 28 -53 46 2 -53 28 19 0.56 166 0 0 -53 47 6 1 35 6.1 50 64 54 -53 51 48 -53 42 24 -53 55 56 -53 38 16 0.56 167 0 0 -53 56 41 1 35 7.7 50 62 54 -54 1 22 -53 52 0 -54 5 30 -53 47 52 0.56 168 0 0 -54 5 54 1 35 9.4 51 61 53 -54 10 35 -54 1 14 -54 14 42 -53 57 7 0.56 169 0 0 -54 14 47 1 35 11.1 51 60 53 -54 19 27 -54 10 8 -54 23 34 -54 6 1 0.56 170 0 0 -54 23 20 1 35 12.8 52 58 52 -54 27 59 -54 18 41 -54 32 5 -54 14 35 0.56 171 0 0 -54 31 32 1 35 14.4 52 57 52 -54 36 10 -54 26 53 -54 40 16 -54 22 48 0.56 172 0 0 -54 39 23 1 35 16.1 53 56 52 -54 44 1 -54 34 45 -54 48 6 -54 30 40 0.56 173 0 0 -54 46 54 1 35 17.8 53 54 51 -54 51 32 -54 42 17 -54 55 37 -54 38 12 0.56 174 0 0 -54 54 5 1 35 19.5 53 53 51 -54 58 42 -54 49 28 -55 2 47 -54 45 24 0.56 175 0 0 -55 0 56 1 35 21.1 54 51 50 -55 5 33 -54 56 20 -55 9 37 -54 52 16 0.56 176 0 0 -55 7 27 1 35 22.8 54 50 50 -55 12 3 -55 2 51 -55 16 7 -54 58 48 0.56 177 0 0 -55 13 39 1 35 24.5 55 48 50 -55 18 14 -55 9 3 -55 22 18 -55 5 1 0.56 178 0 0 -55 19 31 1 35 26.2 55 47 49 -55 24 6 -55 14 56 -55 28 9 -55 10 53 0.56 179 0 0 -55 25 3 1 35 27.8 55 45 49 -55 29 38 -55 20 28 -55 33 40 -55 16 26 0.56 -180 0 0 -55 30 16 1 35 29.5 56 44 48 -55 34 50 -55 25 42 -55 38 53 -55 21 40 0.56 -179 0 0 -55 35 10 1 35 31.2 56 42 48 -55 39 44 -55 30 36 -55 43 46 -55 26 34 0.56 -178 0 0 -55 39 44 1 35 32.9 56 41 47 -55 44 18 -55 35 10 -55 48 19 -55 31 9 0.56 -177 0 0 -55 43 59 1 35 34.6 57 39 47 -55 48 33 -55 39 26 -55 52 34 -55 35 25 0.56 -176 0 0 -55 47 56 1 35 36.3 57 38 46 -55 52 29 -55 43 23 -55 56 30 -55 39 22 0.56 -175 0 0 -55 51 33 1 35 37.9 57 36 46 -55 56 6 -55 47 0 -56 0 7 -55 43 0 0.56 -174 0 0 -55 54 51 1 35 39.6 57 34 46 -55 59 24 -55 50 19 -56 3 25 -55 46 19 0.56 -173 0 0 -55 57 51 1 35 41.3 58 33 45 -56 2 23 -55 53 19 -56 6 24 -55 49 19 0.56 -172 0 0 -56 0 32 1 35 43.0 58 31 45 -56 5 4 -55 56 0 -56 9 4 -55 52 0 0.56 -171 0 0 -56 2 54 1 35 44.7 58 30 44 -56 7 26 -55 58 22 -56 11 26 -55 54 23 0.56 -170 0 0 -56 4 58 1 35 46.4 58 28 44 -56 9 29 -56 0 26 -56 13 29 -55 56 26 0.56 -169 0 0 -56 6 42 1 35 48.1 59 26 43 -56 11 14 -56 2 11 -56 15 14 -55 58 12 0.56 -168 0 0 -56 8 9 1 35 49.8 59 24 43 -56 12 40 -56 3 37 -56 16 40 -55 59 38 0.56 -167 0 0 -56 9 17 1 35 51.5 59 23 42 -56 13 48 -56 4 45 -56 17 48 -56 0 46 0.56 -166 0 0 -56 10 6 1 35 53.2 59 21 42 -56 14 37 -56 5 35 -56 18 37 -56 1 36 0.56 -165 0 0 -56 10 37 1 35 54.9 59 19 41 -56 15 8 -56 6 5 -56 19 8 -56 2 6 0.56 -164 0 0 -56 10 49 1 35 56.6 60 18 41 -56 15 20 -56 6 18 -56 19 20 -56 2 19 0.56 -163 0 0 -56 10 43 1 35 58.3 60 16 40 -56 15 14 -56 6 12 -56 19 14 -56 2 13 0.56 -162 0 0 -56 10 18 1 36 0.0 60 14 40 -56 14 49 -56 5 47 -56 18 49 -56 1 48 0.56 -161 0 0 -56 9 35 1 36 1.7 60 12 39 -56 14 6 -56 5 4 -56 18 6 -56 1 4 0.56 -160 0 0 -56 8 33 1 36 3.5 60 10 39 -56 13 5 -56 4 2 -56 17 4 -56 0 3 0.56 -159 0 0 -56 7 13 1 36 5.2 60 9 38 -56 11 44 -56 2 41 -56 15 44 -55 58 42 0.56 -158 0 0 -56 5 34 1 36 6.9 60 7 38 -56 10 6 -56 1 2 -56 14 6 -55 57 3 0.56 -157 0 0 -56 3 37 1 36 8.6 61 5 37 -56 8 8 -55 59 5 -56 12 8 -55 55 5 0.56 -156 0 0 -56 1 20 1 36 10.4 61 3 37 -56 5 53 -55 56 49 -56 9 53 -55 52 49 0.56 -155 0 0 -55 58 46 1 36 12.1 61 1 36 -56 3 18 -55 54 14 -56 7 18 -55 50 14 0.56 -154 0 0 -55 55 52 1 36 13.9 61 359 36 -56 0 25 -55 51 20 -56 4 25 -55 47 20 0.56 -153 0 0 -55 52 40 1 36 15.6 61 358 35 -55 57 13 -55 48 7 -56 1 13 -55 44 7 0.56 -152 0 0 -55 49 9 1 36 17.4 61 356 35 -55 53 42 -55 44 36 -55 57 43 -55 40 35 0.56 -151 0 0 -55 45 19 1 36 19.1 61 354 34 -55 49 52 -55 40 45 -55 53 53 -55 36 45 0.56 -150 0 0 -55 41 9 1 36 20.9 61 352 34 -55 45 43 -55 36 36 -55 49 44 -55 32 35 0.56 -149 0 0 -55 36 41 1 36 22.6 61 350 33 -55 41 15 -55 32 7 -55 45 17 -55 28 6 0.56 -148 0 0 -55 31 54 1 36 24.4 61 348 33 -55 36 28 -55 27 20 -55 40 30 -55 23 18 0.56 -147 0 0 -55 26 47 1 36 26.2 61 346 32 -55 31 22 -55 22 12 -55 35 24 -55 18 11 0.56 -146 0 0 -55 21 21 1 36 28.0 61 344 32 -55 25 56 -55 16 46 -55 29 58 -55 12 44 0.56 -145 0 0 -55 15 35 1 36 29.8 61 343 31 -55 20 11 -55 11 0 -55 24 14 -55 6 57 0.56 -144 0 0 -55 9 30 1 36 31.6 60 341 31 -55 14 6 -55 4 54 -55 18 9 -55 0 51 0.56 -143 0 0 -55 3 5 1 36 33.4 60 339 30 -55 7 41 -54 58 29 -55 11 45 -54 54 25 0.56 -142 0 0 -54 56 20 1 36 35.2 60 337 29 -55 0 57 -54 51 43 -55 5 1 -54 47 40 0.56 -141 0 0 -54 49 15 1 36 37.0 60 335 29 -54 53 53 -54 44 38 -54 57 57 -54 40 34 0.56 -140 0 0 -54 41 50 1 36 38.8 60 333 28 -54 46 28 -54 37 13 -54 50 33 -54 33 8 0.56 -139 0 0 -54 34 5 1 36 40.6 60 331 28 -54 38 44 -54 29 27 -54 42 49 -54 25 22 0.56 -138 0 0 -54 26 0 1 36 42.5 60 330 27 -54 30 39 -54 21 21 -54 34 45 -54 17 15 0.56 -137 0 0 -54 17 34 1 36 44.3 59 328 27 -54 22 13 -54 12 54 -54 26 20 -54 8 48 0.56 -136 0 0 -54 8 47 1 36 46.2 59 326 26 -54 13 27 -54 4 7 -54 17 34 -54 0 0 0.56 -135 0 0 -53 59 39 1 36 48.0 59 324 25 -54 4 20 -53 54 59 -54 8 28 -53 50 52 0.56 -134 0 0 -53 50 11 1 36 49.9 59 322 25 -53 54 52 -53 45 30 -53 59 1 -53 41 22 0.56 -133 0 0 -53 40 21 1 36 51.7 59 321 24 -53 45 3 -53 35 39 -53 49 12 -53 31 31 0.56 -132 0 0 -53 30 10 1 36 53.6 58 319 24 -53 34 53 -53 25 28 -53 39 3 -53 21 19 0.56 -131 0 0 -53 19 38 1 36 55.5 58 317 23 -53 24 21 -53 14 55 -53 28 32 -53 10 45 0.56 -130 0 0 -53 8 44 1 36 57.4 58 316 22 -53 13 28 -53 4 0 -53 17 39 -52 59 50 0.56 -129 0 0 -52 57 28 1 36 59.3 58 314 22 -53 2 13 -52 52 44 -53 6 24 -52 48 33 0.56 -128 0 0 -52 45 51 1 37 1.2 57 312 21 -52 50 36 -52 41 5 -52 54 48 -52 36 54 0.56 -127 0 0 -52 33 51 1 37 3.1 57 310 21 -52 38 37 -52 29 5 -52 42 50 -52 24 53 0.56 -126 0 0 -52 21 29 1 37 5.0 57 309 20 -52 26 16 -52 16 42 -52 30 29 -52 12 29 0.56 -125 0 0 -52 8 44 1 37 6.9 56 307 19 -52 13 32 -52 3 57 -52 17 46 -51 59 43 0.56 -124 0 0 -51 55 37 1 37 8.8 56 306 19 -52 0 26 -51 50 49 -52 4 40 -51 46 35 0.56 -123 0 0 -51 42 7 1 37 10.8 55 304 18 -51 46 57 -51 37 18 -51 51 12 -51 33 3 0.56 -122 0 0 -51 28 14 1 37 12.7 55 302 17 -51 33 5 -51 23 24 -51 37 21 -51 19 9 0.56 -121 0 0 -51 13 59 1 37 14.6 55 301 17 -51 18 50 -51 9 8 -51 23 7 -51 4 52 0.56 -120 0 0 -50 59 20 1 37 16.6 54 299 16 -51 4 12 -50 54 28 -51 8 29 -50 50 11 0.56 -119 0 0 -50 44 17 1 37 18.5 54 298 15 -50 49 10 -50 39 25 -50 53 28 -50 35 7 0.56 -118 0 0 -50 28 51 1 37 20.5 53 296 15 -50 33 45 -50 23 58 -50 38 4 -50 19 40 0.56 -117 0 0 -50 13 2 1 37 22.5 53 295 14 -50 17 56 -50 8 8 -50 22 16 -50 3 48 0.56 -116 0 0 -49 56 49 1 37 24.4 52 293 13 -50 1 44 -49 51 54 -50 6 4 -49 47 34 0.56 -115 0 0 -49 40 11 1 37 26.4 52 292 13 -49 45 8 -49 35 16 -49 49 29 -49 30 55 0.56 -114 0 0 -49 23 10 1 37 28.4 51 291 12 -49 28 7 -49 18 14 -49 32 29 -49 13 52 0.56 -113 0 0 -49 5 45 1 37 30.4 51 289 11 -49 10 43 -49 0 47 -49 15 6 -48 56 25 0.56 -112 0 0 -48 47 56 1 37 32.3 50 288 10 -48 52 54 -48 42 57 -48 57 18 -48 38 34 0.56 -111 0 0 -48 29 42 1 37 34.3 50 287 10 -48 34 42 -48 24 43 -48 39 6 -48 20 19 0.56 -110 0 0 -48 11 4 1 37 36.3 49 285 9 -48 16 4 -48 6 4 -48 20 30 -48 1 39 0.56 -109 0 0 -47 52 2 1 37 38.3 49 284 8 -47 57 3 -47 47 1 -48 1 29 -47 42 35 0.56 -108 0 0 -47 32 35 1 37 40.3 48 283 7 -47 37 37 -47 27 33 -47 42 4 -47 23 7 0.56 -107 0 0 -47 12 44 1 37 42.3 47 281 7 -47 17 47 -47 7 41 -47 22 14 -47 3 14 0.56 -106 0 0 -46 52 28 1 37 44.2 47 280 6 -46 57 32 -46 47 24 -47 2 0 -46 42 57 0.56 -105 0 0 -46 31 48 1 37 46.2 46 279 5 -46 36 53 -46 26 44 -46 41 22 -46 22 15 0.56 -104 0 0 -46 10 44 1 37 48.2 46 278 4 -46 15 49 -46 5 38 -46 20 19 -46 1 9 0.56 -103 0 0 -45 49 15 1 37 50.2 45 277 4 -45 54 21 -45 44 9 -45 58 51 -45 39 39 0.56 -102 0 0 -45 27 22 1 37 52.1 44 275 3 -45 32 29 -45 22 15 -45 37 0 -45 17 44 0.56 -101 0 0 -45 5 4 1 37 54.1 44 274 2 -45 10 12 -44 59 57 -45 14 44 -44 55 26 0.56 -100 0 0 -44 42 23 1 37 56.1 43 273 1 -44 47 32 -44 37 14 -44 52 4 -44 32 43 0.56 - 99 0 0 -44 19 18 1 37 58.0 42 272 0 -44 24 27 -44 14 8 -44 29 0 -44 9 36 0.56 - 98 0 0 -43 55 49 1 38 0.0 42 271 0 -44 0 59 -43 50 39 -44 5 33 -43 46 6 0.56 - 97 0 0 -43 31 56 1 38 1.9 41 270 -1 -43 37 7 -43 26 45 -43 41 41 -43 22 12 0.56 - 96 0 0 -43 7 40 1 38 3.8 40 269 -2 -43 12 52 -43 2 29 -43 17 27 -42 57 54 0.57 - 95 0 0 -42 43 1 1 38 5.7 39 268 -3 -42 48 13 -42 37 49 -42 52 49 -42 33 14 0.57 - 94 0 0 -42 17 59 1 38 7.6 39 267 -4 -42 23 12 -42 12 46 -42 27 48 -42 8 11 0.57 - 93 0 0 -41 52 35 1 38 9.5 38 266 -5 -41 57 48 -41 47 21 -42 2 25 -41 42 45 0.57 - 92 0 0 -41 26 48 1 38 11.3 37 265 -5 -41 32 2 -41 21 34 -41 36 40 -41 16 57 0.57 - 91 0 0 -41 0 39 1 38 13.2 36 264 -6 -41 5 54 -40 55 25 -41 10 32 -40 50 48 0.57 - 90 0 0 -40 34 9 1 38 15.0 35 263 -7 -40 39 25 -40 28 54 -40 44 3 -40 24 17 0.57 - 89 0 0 -40 7 18 1 38 16.8 35 262 -8 -40 12 34 -40 2 3 -40 17 13 -39 57 25 0.57 - 88 0 0 -39 40 7 1 38 18.6 34 261 -9 -39 45 23 -39 34 51 -39 50 3 -39 30 12 0.57 - 87 0 0 -39 12 35 1 38 20.3 33 261 -10 -39 17 52 -39 7 19 -39 22 32 -39 2 40 0.57 - 86 0 0 -38 44 44 1 38 22.0 32 260 -11 -38 50 2 -38 39 27 -38 54 42 -38 34 48 0.57 - 85 0 0 -38 16 34 1 38 23.7 31 259 -12 -38 21 52 -38 11 17 -38 26 32 -38 6 37 0.57 - 84 0 0 -37 48 5 1 38 25.4 30 258 -13 -37 53 24 -37 42 48 -37 58 5 -37 38 7 0.57 - 83 0 0 -37 19 19 1 38 27.1 29 257 -14 -37 24 38 -37 14 1 -37 29 19 -37 9 20 0.57 - 82 0 0 -36 50 15 1 38 28.7 29 257 -15 -36 55 34 -36 44 57 -37 0 16 -36 40 16 0.57 - 81 0 0 -36 20 55 1 38 30.2 28 256 -15 -36 26 14 -36 15 36 -36 30 56 -36 10 56 0.57 - 80 0 0 -35 51 19 1 38 31.8 27 255 -16 -35 56 39 -35 46 0 -36 1 21 -35 41 19 0.57 - 79 0 0 -35 21 29 1 38 33.3 26 254 -17 -35 26 48 -35 16 9 -35 31 30 -35 11 28 0.57 - 78 0 0 -34 51 23 1 38 34.7 25 254 -18 -34 56 43 -34 46 4 -35 1 25 -34 41 22 0.58 - 77 0 0 -34 21 5 1 38 36.1 24 253 -19 -34 26 25 -34 15 45 -34 31 7 -34 11 4 0.58 - 76 0 0 -33 50 33 1 38 37.5 23 252 -20 -33 55 53 -33 45 14 -34 0 36 -33 40 32 0.58 - 75 0 0 -33 19 50 1 38 38.8 22 252 -21 -33 25 10 -33 14 30 -33 29 53 -33 9 49 0.58 - 74 0 0 -32 48 56 1 38 40.1 21 251 -22 -32 54 16 -32 43 36 -32 58 58 -32 38 54 0.58 - 73 0 0 -32 17 52 1 38 41.4 20 250 -23 -32 23 12 -32 12 32 -32 27 54 -32 7 50 0.58 - 72 0 0 -31 46 38 1 38 42.6 19 250 -24 -31 51 58 -31 41 19 -31 56 41 -31 36 37 0.58 - 71 0 0 -31 15 16 1 38 43.7 18 249 -25 -31 20 36 -31 9 57 -31 25 18 -31 5 15 0.58 - 70 0 0 -30 43 47 1 38 44.8 17 249 -26 -30 49 7 -30 38 28 -30 53 49 -30 33 46 0.59 - 69 0 0 -30 12 12 1 38 45.8 16 248 -27 -30 17 31 -30 6 53 -30 22 13 -30 2 12 0.59 - 68 0 0 -29 40 31 1 38 46.8 15 248 -28 -29 45 51 -29 35 12 -29 50 32 -29 30 31 0.59 - 67 0 0 -29 8 46 1 38 47.7 14 247 -29 -29 14 5 -29 3 28 -29 18 47 -28 58 47 0.59 - 66 0 0 -28 36 58 1 38 48.5 13 247 -30 -28 42 17 -28 31 39 -28 46 58 -28 26 59 0.60 - 65 0 0 -28 5 7 1 38 49.3 12 246 -31 -28 10 26 -27 59 49 -28 15 7 -27 55 9 0.60 - 64 0 0 -27 33 15 1 38 50.1 11 246 -32 -27 38 33 -27 27 57 -27 43 14 -27 23 17 0.60 - 63 0 0 -27 1 22 1 38 50.8 10 245 -33 -27 6 40 -26 56 5 -27 11 21 -26 51 25 0.61 - 62 0 0 -26 29 31 1 38 51.4 9 245 -34 -26 34 48 -26 24 14 -26 39 28 -26 19 34 0.61 - 61 0 0 -25 57 40 1 38 51.9 8 244 -35 -26 2 57 -25 52 24 -26 7 37 -25 47 45 0.62 - 60 0 0 -25 25 53 1 38 52.4 7 244 -36 -25 31 9 -25 20 37 -25 35 49 -25 15 58 0.63 - 59 0 0 -24 54 9 1 38 52.8 6 243 -37 -24 59 25 -24 48 54 -25 4 4 -24 44 16 0.64 - 58 0 0 -24 22 30 1 38 53.2 5 243 -38 -24 27 46 -24 17 15 -24 32 24 -24 12 38 0.66 - 57 0 0 -23 50 57 1 38 53.5 4 242 -39 -23 56 12 -23 45 43 -24 0 50 -23 41 5 0.69 - 56 0 0 -23 19 30 1 38 53.7 3 242 -40 -23 24 45 -23 14 17 -23 29 22 -23 9 40 0.74 - 55 0 0 -22 48 12 1 38 53.8 2 242 -41 -22 53 25 -22 42 58 -22 58 2 -22 38 22 0.84 - 54 0 0 -22 17 1 1 38 53.9 1 241 -42 -22 22 14 -22 11 49 -22 26 50 -22 7 13 1.31 Uncertainty in time = +/- 1 secs Prediction of 2023 Jul 15.7 Data for the target star ------------------------ * name: UCAC4 317-217968 * constellation : Sagittarius * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 19 07 44.1723 DE: -26 43 44.288 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 19 07 44.1723 DE: -26 43 44.288 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.200) * V mag [mag]: 11.0 * B mag [mag]: 12.0 * Diameter [mas]: 0.10 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (4749) Ledzeppelin asteroid class: approx. diameter [km]: 14 approx. diameter ["]: 0.006 distance from Earth [AU]: 3.47440 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 25 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): 0.013", 0.002", 93.821° remarks: * orbital elements for (4749)Ledzeppelin : Mean anomaly = 291.0073663821 deg Arg. of pericenter = 287.7632421171 deg Long. of node = 92.8912768437 deg Inclination = 10.7749008655 deg Eccentricity = 0.1010610491 Semimajor axis = 3.0096229727 AU Perihelion dist = 2.7054673178 AU Mag: H = 12.02, G = 0.15 Epoch of elements : MJD 60632.06689341 TDT (2024 Nov 18.0669) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#532023Apr25,0.40,2024,11,18,1.605440,0.035694,-0.482178,20.364937,1.541786,0.004482,0.000251,-0.000001,0.000000 -154.3631,-26.6913,152.21,-19.30,False UCAC4 317-217968,19.12893680,-26.7289688,11.98,11.00,10.47,0.1,0,,19.15432401,-26.6913425,6.89,6.97,0,0,0 4749,Ledzeppelin,17.89,14.654,3.4744,0,0,3.847,3.91,,1.4,0 0,290.8060,2024,11,17,287.7632,92.8913,10.7749,0.10106,3.00962,2.70547,12.02,5.0,0.15 1.441,0.0133,0.0017,94,0.0026,Known errors,1.09,0,-1,-1 20241118_217968,60140.70 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 16:53 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org