IOTA/IOTA-ES occultation update for (408) Fama / UCAC4 440-122817 event on 2024 Sep 14, 03:47 UT Visible from Summary ------- On 2024 Sep 14 UT, the 37.765 km diameter asteroid (408) Fama will occult a 11.3 mag star in the constellation Aquarius for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 2.47 mag to 13.69 mag (the magnitude of the asteroid) for at most 3.610 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: 98 * date and approx. time of event: 2024 Sep 14, 03:39 - 2024 Sep 14, 03:54 * geocentric midpoint of event [JD]: 2460567.65794380 * magnitude of target star: 11.34 * magnitude drop [mag]: 2.47 * estimated maximum duration [s]: 3.610 * Moon: 79 % sunlit, 38° distance * Sun: 159° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 53 * 1 sigma uncertainty interval [path widths]: +/- 0.34 * 1 sigma uncertainty interval [seconds]: +/- 4.9 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.033, +/- 0.018) * 1 sigma uncertainty ellipse (major, minor, PA): (0.037", 0.002", 61°) * approx speed of asteroid's shadow [km/s]: 10.4546 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 440-122817 by 408 Fama on 2024 Sep 14 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 -174 0 0 -60 39 40 3 54 36.7 0 94 9 -60 25 16 -60 54 8 -60 15 23 -61 4 8 .... -173 0 0 -60 41 37 3 54 36.6 1 93 8 -60 27 13 -60 56 5 -60 17 20 -61 6 5 0.71 -172 0 0 -60 43 22 3 54 36.4 1 92 8 -60 28 58 -60 57 50 -60 19 6 -61 7 49 0.82 -171 0 0 -60 44 56 3 54 36.3 2 91 7 -60 30 32 -60 59 23 -60 20 39 -61 9 22 0.87 -170 0 0 -60 46 17 3 54 36.0 2 90 7 -60 31 53 -61 0 44 -60 22 1 -61 10 44 0.90 -169 0 0 -60 47 27 3 54 35.7 3 89 6 -60 33 3 -61 1 54 -60 23 11 -61 11 53 0.91 -168 0 0 -60 48 25 3 54 35.3 3 88 6 -60 34 1 -61 2 52 -60 24 9 -61 12 51 0.93 -167 0 0 -60 49 11 3 54 34.8 4 88 5 -60 34 48 -61 3 38 -60 24 56 -61 13 37 0.94 -166 0 0 -60 49 46 3 54 34.3 4 87 5 -60 35 22 -61 4 13 -60 25 30 -61 14 12 0.94 -165 0 0 -60 50 8 3 54 33.8 5 86 5 -60 35 45 -61 4 35 -60 25 53 -61 14 34 0.95 -164 0 0 -60 50 20 3 54 33.1 5 85 4 -60 35 56 -61 4 47 -60 26 4 -61 14 46 0.95 -163 0 0 -60 50 19 3 54 32.4 6 84 4 -60 35 55 -61 4 46 -60 26 3 -61 14 45 0.96 -162 0 0 -60 50 7 3 54 31.7 6 83 3 -60 35 43 -61 4 34 -60 25 51 -61 14 33 0.96 -161 0 0 -60 49 43 3 54 30.9 7 82 3 -60 35 19 -61 4 10 -60 25 26 -61 14 9 0.96 -160 0 0 -60 49 7 3 54 30.0 7 81 2 -60 34 43 -61 3 35 -60 24 51 -61 13 34 0.97 -159 0 0 -60 48 20 3 54 29.1 8 81 2 -60 33 56 -61 2 48 -60 24 3 -61 12 47 0.97 -158 0 0 -60 47 21 3 54 28.1 8 80 1 -60 32 57 -61 1 49 -60 23 4 -61 11 49 0.97 -157 0 0 -60 46 10 3 54 27.0 9 79 1 -60 31 46 -61 0 39 -60 21 52 -61 10 39 0.97 -156 0 0 -60 44 48 3 54 25.9 9 78 0 -60 30 23 -60 59 17 -60 20 30 -61 9 17 0.97 -155 0 0 -60 43 14 3 54 24.7 10 77 0 -60 28 49 -60 57 44 -60 18 55 -61 7 44 0.97 -154 0 0 -60 41 29 3 54 23.4 10 76 -1 -60 27 3 -60 55 58 -60 17 9 -61 5 59 0.98 -153 0 0 -60 39 32 3 54 22.1 10 75 -1 -60 25 5 -60 54 2 -60 15 11 -61 4 3 0.98 -152 0 0 -60 37 23 3 54 20.7 11 74 -2 -60 22 56 -60 51 53 -60 13 1 -61 1 55 0.98 -151 0 0 -60 35 2 3 54 19.3 11 74 -2 -60 20 35 -60 49 33 -60 10 40 -60 59 35 0.98 -150 0 0 -60 32 30 3 54 17.8 12 73 -3 -60 18 2 -60 47 2 -60 8 6 -60 57 4 0.98 -149 0 0 -60 29 46 3 54 16.2 12 72 -3 -60 15 17 -60 44 18 -60 5 22 -60 54 21 0.98 -148 0 0 -60 26 50 3 54 14.6 13 71 -4 -60 12 21 -60 41 23 -60 2 25 -60 51 26 0.98 -147 0 0 -60 23 43 3 54 12.9 13 70 -4 -60 9 13 -60 38 17 -59 59 16 -60 48 20 0.98 -146 0 0 -60 20 24 3 54 11.2 14 69 -5 -60 5 53 -60 34 58 -59 55 56 -60 45 2 0.98 -145 0 0 -60 16 53 3 54 9.4 14 68 -5 -60 2 22 -60 31 28 -59 52 24 -60 41 33 0.98 -144 0 0 -60 13 10 3 54 7.5 15 67 -6 -59 58 38 -60 27 46 -59 48 40 -60 37 51 0.98 -143 0 0 -60 9 16 3 54 5.5 15 66 -6 -59 54 43 -60 23 53 -59 44 44 -60 33 58 0.99 -142 0 0 -60 5 10 3 54 3.5 16 66 -7 -59 50 36 -60 19 47 -59 40 37 -60 29 53 0.99 -141 0 0 -60 0 52 3 54 1.4 16 65 -7 -59 46 17 -60 15 30 -59 36 18 -60 25 37 0.99 -140 0 0 -59 56 22 3 53 59.3 17 64 -8 -59 41 47 -60 11 1 -59 31 46 -60 21 9 0.99 -139 0 0 -59 51 41 3 53 57.0 17 63 -8 -59 37 4 -60 6 21 -59 27 3 -60 16 29 0.99 -138 0 0 -59 46 47 3 53 54.8 18 62 -9 -59 32 10 -60 1 28 -59 22 8 -60 11 37 0.99 -137 0 0 -59 41 42 3 53 52.4 18 61 -9 -59 27 4 -59 56 24 -59 17 1 -60 6 33 0.99 -136 0 0 -59 36 25 3 53 50.0 19 60 -10 -59 21 45 -59 51 7 -59 11 42 -60 1 18 0.99 -135 0 0 -59 30 55 3 53 47.5 19 59 -10 -59 16 15 -59 45 39 -59 6 12 -59 55 50 0.99 -134 0 0 -59 25 14 3 53 44.9 20 58 -11 -59 10 33 -59 39 59 -59 0 29 -59 50 11 0.99 -133 0 0 -59 19 21 3 53 42.3 20 57 -11 -59 4 39 -59 34 7 -58 54 34 -59 44 20 0.99 -132 0 0 -59 13 17 3 53 39.6 21 57 -12 -58 58 33 -59 28 4 -58 48 28 -59 38 17 0.99 -131 0 0 -59 7 0 3 53 36.8 21 56 -12 -58 52 15 -59 21 48 -58 42 9 -59 32 2 0.99 -130 0 0 -59 0 31 3 53 34.0 22 55 -13 -58 45 45 -59 15 20 -58 35 38 -59 25 35 0.99 -129 0 0 -58 53 50 3 53 31.1 22 54 -13 -58 39 3 -59 8 40 -58 28 55 -59 18 56 0.99 -128 0 0 -58 46 57 3 53 28.1 22 53 -14 -58 32 10 -59 1 49 -58 22 1 -59 12 5 0.99 -127 0 0 -58 39 52 3 53 25.0 23 52 -14 -58 25 4 -58 54 45 -58 14 54 -59 5 2 0.99 -126 0 0 -58 32 36 3 53 21.8 23 51 -15 -58 17 46 -58 47 29 -58 7 35 -58 57 47 0.99 -125 0 0 -58 25 7 3 53 18.6 24 50 -15 -58 10 16 -58 40 2 -58 0 5 -58 50 20 0.99 -124 0 0 -58 17 26 3 53 15.3 24 49 -16 -58 2 34 -58 32 22 -57 52 22 -58 42 41 0.99 -123 0 0 -58 9 33 3 53 12.0 25 48 -16 -57 54 40 -58 24 31 -57 44 27 -58 34 51 1.00 -122 0 0 -58 1 28 3 53 8.5 25 47 -17 -57 46 34 -58 16 27 -57 36 20 -58 26 48 1.00 -121 0 0 -57 53 11 3 53 5.0 26 46 -17 -57 38 15 -58 8 11 -57 28 1 -58 18 33 1.00 -120 0 0 -57 44 42 3 53 1.4 26 45 -18 -57 29 45 -57 59 43 -57 19 30 -58 10 6 1.00 -119 0 0 -57 36 1 3 52 57.7 27 44 -19 -57 21 3 -57 51 4 -57 10 47 -58 1 27 1.00 -118 0 0 -57 27 9 3 52 53.9 27 43 -19 -57 12 9 -57 42 12 -57 1 52 -57 52 36 1.00 -117 0 0 -57 18 4 3 52 50.1 28 42 -20 -57 3 3 -57 33 8 -56 52 45 -57 43 34 1.00 -116 0 0 -57 8 47 3 52 46.2 28 41 -20 -56 53 45 -57 23 53 -56 43 27 -57 34 19 1.00 -115 0 0 -56 59 18 3 52 42.2 29 40 -21 -56 44 15 -57 14 25 -56 33 56 -57 24 52 1.00 -114 0 0 -56 49 38 3 52 38.1 29 39 -21 -56 34 33 -57 4 46 -56 24 13 -57 15 14 1.00 -113 0 0 -56 39 45 3 52 33.9 30 38 -22 -56 24 40 -56 54 55 -56 14 19 -57 5 23 1.00 -112 0 0 -56 29 41 3 52 29.6 30 37 -22 -56 14 34 -56 44 51 -56 4 12 -56 55 21 1.00 -111 0 0 -56 19 24 3 52 25.3 31 36 -23 -56 4 17 -56 34 36 -55 53 54 -56 45 7 1.00 -110 0 0 -56 8 57 3 52 20.9 31 35 -24 -55 53 48 -56 24 10 -55 43 24 -56 34 41 1.00 -109 0 0 -55 58 17 3 52 16.4 31 34 -24 -55 43 7 -56 13 31 -55 32 43 -56 24 3 1.00 -108 0 0 -55 47 26 3 52 11.8 32 33 -25 -55 32 14 -56 2 41 -55 21 49 -56 13 14 1.00 -107 0 0 -55 36 23 3 52 7.1 32 32 -25 -55 21 10 -55 51 39 -55 10 45 -56 2 13 1.00 -106 0 0 -55 25 8 3 52 2.3 33 31 -26 -55 9 55 -55 40 26 -54 59 28 -55 51 0 1.00 -105 0 0 -55 13 42 3 51 57.5 33 30 -26 -54 58 28 -55 29 1 -54 48 1 -55 39 36 1.00 -104 0 0 -55 2 5 3 51 52.6 34 29 -27 -54 46 50 -55 17 25 -54 36 22 -55 28 1 1.00 -103 0 0 -54 50 17 3 51 47.5 34 28 -27 -54 35 0 -55 5 38 -54 24 31 -55 16 14 1.00 -102 0 0 -54 38 17 3 51 42.4 35 27 -28 -54 22 59 -54 53 39 -54 12 30 -55 4 16 1.00 -101 0 0 -54 26 6 3 51 37.2 35 26 -29 -54 10 47 -54 41 29 -54 0 17 -54 52 7 1.00 -100 0 0 -54 13 44 3 51 32.0 35 25 -29 -53 58 24 -54 29 8 -53 47 54 -54 39 47 1.00 - 99 0 0 -54 1 11 3 51 26.6 36 24 -30 -53 45 51 -54 16 36 -53 35 19 -54 27 16 1.00 - 98 0 0 -53 48 28 3 51 21.1 36 22 -30 -53 33 6 -54 3 54 -53 22 34 -54 14 34 1.00 - 97 0 0 -53 35 33 3 51 15.6 37 21 -31 -53 20 11 -53 51 0 -53 9 38 -54 1 41 1.00 - 96 0 0 -53 22 29 3 51 10.0 37 20 -31 -53 7 5 -53 37 56 -52 56 32 -53 48 38 1.00 - 95 0 0 -53 9 13 3 51 4.3 38 19 -32 -52 53 49 -53 24 42 -52 43 15 -53 35 24 1.00 - 94 0 0 -52 55 48 3 50 58.5 38 18 -33 -52 40 23 -53 11 17 -52 29 48 -53 22 0 1.00 - 93 0 0 -52 42 12 3 50 52.6 38 17 -33 -52 26 46 -52 57 43 -52 16 12 -53 8 26 1.00 - 92 0 0 -52 28 27 3 50 46.6 39 16 -34 -52 13 0 -52 43 58 -52 2 25 -52 54 41 1.00 - 91 0 0 -52 14 31 3 50 40.6 39 14 -34 -51 59 4 -52 30 3 -51 48 28 -52 40 47 1.00 - 90 0 0 -52 0 26 3 50 34.4 39 13 -35 -51 44 58 -52 15 59 -51 34 22 -52 26 43 1.00 - 89 0 0 -51 46 12 3 50 28.2 40 12 -35 -51 30 43 -52 1 45 -51 20 7 -52 12 30 1.00 - 88 0 0 -51 31 48 3 50 21.9 40 11 -36 -51 16 19 -51 47 22 -51 5 42 -51 58 7 1.00 - 87 0 0 -51 17 16 3 50 15.5 40 9 -36 -51 1 46 -51 32 50 -50 51 8 -51 43 36 1.00 - 86 0 0 -51 2 34 3 50 9.1 41 8 -37 -50 47 4 -51 18 9 -50 36 26 -51 28 55 1.00 - 85 0 0 -50 47 44 3 50 2.5 41 7 -38 -50 32 13 -51 3 19 -50 21 35 -51 14 6 1.00 - 84 0 0 -50 32 45 3 49 55.9 41 6 -38 -50 17 14 -50 48 21 -50 6 36 -50 59 8 1.00 - 83 0 0 -50 17 39 3 49 49.2 42 4 -39 -50 2 7 -50 33 15 -49 51 29 -50 44 2 1.00 - 82 0 0 -50 2 24 3 49 42.4 42 3 -39 -49 46 52 -50 18 0 -49 36 13 -50 28 48 1.00 - 81 0 0 -49 47 2 3 49 35.5 42 2 -40 -49 31 30 -50 2 38 -49 20 51 -50 13 26 1.00 - 80 0 0 -49 31 32 3 49 28.6 43 0 -40 -49 16 0 -49 47 9 -49 5 20 -49 57 57 1.00 - 79 0 0 -49 15 55 3 49 21.6 43 359 -41 -49 0 22 -49 31 32 -48 49 43 -49 42 20 1.00 - 78 0 0 -49 0 11 3 49 14.5 43 358 -41 -48 44 38 -49 15 49 -48 33 59 -49 26 36 1.00 - 77 0 0 -48 44 21 3 49 7.4 43 356 -42 -48 28 48 -48 59 58 -48 18 8 -49 10 46 1.00 - 76 0 0 -48 28 24 3 49 0.2 44 355 -42 -48 12 51 -48 44 1 -48 2 11 -48 54 49 1.00 - 75 0 0 -48 12 21 3 48 52.9 44 354 -43 -47 56 48 -48 27 58 -47 46 8 -48 38 46 1.00 - 74 0 0 -47 56 12 3 48 45.6 44 352 -43 -47 40 39 -48 11 50 -47 29 59 -48 22 38 1.00 - 73 0 0 -47 39 58 3 48 38.2 44 351 -44 -47 24 25 -47 55 35 -47 13 45 -48 6 23 1.00 - 72 0 0 -47 23 38 3 48 30.7 44 350 -44 -47 8 6 -47 39 16 -46 57 26 -47 50 4 1.00 - 71 0 0 -47 7 14 3 48 23.2 44 348 -45 -46 51 42 -47 22 52 -46 41 2 -47 33 40 1.00 - 70 0 0 -46 50 46 3 48 15.6 45 347 -45 -46 35 13 -47 6 23 -46 24 34 -47 17 11 1.00 - 69 0 0 -46 34 13 3 48 8.0 45 345 -46 -46 18 41 -46 49 50 -46 8 2 -47 0 37 1.00 - 68 0 0 -46 17 36 3 48 0.4 45 344 -46 -46 2 4 -46 33 13 -45 51 25 -46 44 0 1.00 - 67 0 0 -46 0 56 3 47 52.6 45 343 -47 -45 45 24 -46 16 32 -45 34 46 -46 27 19 1.00 - 66 0 0 -45 44 13 3 47 44.9 45 341 -47 -45 28 42 -45 59 49 -45 18 3 -46 10 35 1.00 - 65 0 0 -45 27 27 3 47 37.1 45 340 -47 -45 11 56 -45 43 2 -45 1 18 -45 53 49 1.00 - 64 0 0 -45 10 38 3 47 29.2 45 338 -48 -44 55 7 -45 26 13 -44 44 30 -45 36 59 1.00 - 63 0 0 -44 53 47 3 47 21.4 45 337 -48 -44 38 17 -45 9 22 -44 27 40 -45 20 8 1.00 - 62 0 0 -44 36 55 3 47 13.5 45 335 -49 -44 21 25 -44 52 29 -44 10 48 -45 3 14 1.00 - 61 0 0 -44 20 1 3 47 5.5 45 334 -49 -44 4 32 -44 35 34 -43 53 55 -44 46 19 1.00 - 60 0 0 -44 3 6 3 46 57.6 45 333 -49 -43 47 38 -44 18 39 -43 37 1 -44 29 23 1.00 - 59 0 0 -43 46 10 3 46 49.6 45 331 -50 -43 30 43 -44 1 42 -43 20 7 -44 12 27 1.00 - 58 0 0 -43 29 14 3 46 41.6 45 330 -50 -43 13 48 -43 44 46 -43 3 12 -43 55 30 1.00 - 57 0 0 -43 12 19 3 46 33.5 45 328 -50 -42 56 53 -43 27 50 -42 46 18 -43 38 33 1.00 - 56 0 0 -42 55 24 3 46 25.5 44 327 -50 -42 39 58 -43 10 54 -42 29 24 -43 21 36 1.00 - 55 0 0 -42 38 29 3 46 17.5 44 326 -51 -42 23 5 -42 53 59 -42 12 31 -43 4 41 1.00 - 54 0 0 -42 21 36 3 46 9.4 44 324 -51 -42 6 12 -42 37 5 -41 55 39 -42 47 46 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41 0 0 -38 46 59 3 44 26.0 40 308 -52 -38 31 48 -39 2 15 -38 21 23 -39 12 47 1.00 - 40 0 0 -38 31 5 3 44 18.3 40 306 -51 -38 15 55 -38 46 19 -38 5 31 -38 56 51 1.00 - 39 0 0 -38 15 18 3 44 10.6 39 305 -51 -38 0 9 -38 30 31 -37 49 45 -38 41 2 1.00 - 38 0 0 -37 59 38 3 44 3.0 39 304 -51 -37 44 30 -38 14 50 -37 34 7 -38 25 20 1.00 - 37 0 0 -37 44 6 3 43 55.4 38 303 -51 -37 28 59 -37 59 17 -37 18 37 -38 9 46 1.00 - 36 0 0 -37 28 42 3 43 48.0 38 302 -51 -37 13 36 -37 43 52 -37 3 15 -37 54 20 1.00 - 35 0 0 -37 13 27 3 43 40.5 37 301 -51 -36 58 22 -37 28 35 -36 48 2 -37 39 3 1.00 - 34 0 0 -36 58 20 3 43 33.2 37 300 -50 -36 43 17 -37 13 28 -36 32 58 -37 23 55 1.00 - 33 0 0 -36 43 23 3 43 25.9 36 299 -50 -36 28 21 -36 58 30 -36 18 3 -37 8 56 1.00 - 32 0 0 -36 28 36 3 43 18.7 35 298 -50 -36 13 35 -36 43 41 -36 3 17 -36 54 7 1.00 - 31 0 0 -36 13 59 3 43 11.6 35 297 -49 -35 58 59 -36 29 3 -35 48 42 -36 39 27 1.00 - 30 0 0 -35 59 32 3 43 4.6 34 296 -49 -35 44 33 -36 14 35 -35 34 17 -36 24 59 1.00 - 29 0 0 -35 45 16 3 42 57.7 34 295 -49 -35 30 18 -36 0 17 -35 20 3 -36 10 40 1.00 - 28 0 0 -35 31 11 3 42 50.9 33 294 -48 -35 16 14 -35 46 11 -35 6 0 -35 56 33 1.00 - 27 0 0 -35 17 17 3 42 44.2 32 293 -48 -35 2 22 -35 32 17 -34 52 8 -35 42 38 1.00 - 26 0 0 -35 3 35 3 42 37.6 32 292 -47 -34 48 41 -35 18 33 -34 38 28 -35 28 54 1.00 - 25 0 0 -34 50 6 3 42 31.1 31 291 -47 -34 35 13 -35 5 3 -34 25 0 -35 15 22 1.00 - 24 0 0 -34 36 48 3 42 24.7 30 291 -46 -34 21 56 -34 51 44 -34 11 45 -35 2 3 1.00 - 23 0 0 -34 23 44 3 42 18.4 30 290 -46 -34 8 53 -34 38 38 -33 58 42 -34 48 57 1.00 - 22 0 0 -34 10 52 3 42 12.2 29 289 -45 -33 56 2 -34 25 46 -33 45 52 -34 36 3 1.00 - 21 0 0 -33 58 14 3 42 6.2 28 288 -45 -33 43 25 -34 13 6 -33 33 16 -34 23 23 1.00 - 20 0 0 -33 45 49 3 42 0.3 28 287 -44 -33 31 2 -34 0 41 -33 20 53 -34 10 57 1.00 - 19 0 0 -33 33 39 3 41 54.5 27 287 -44 -33 18 52 -33 48 29 -33 8 44 -33 58 44 1.00 - 18 0 0 -33 21 42 3 41 48.8 26 286 -43 -33 6 57 -33 36 32 -32 56 50 -33 46 46 1.00 - 17 0 0 -33 10 1 3 41 43.3 25 285 -43 -32 55 16 -33 24 49 -32 45 9 -33 35 3 1.01 - 16 0 0 -32 58 34 3 41 38.0 25 284 -42 -32 43 50 -33 13 21 -32 33 44 -33 23 34 1.01 - 15 0 0 -32 47 22 3 41 32.7 24 284 -41 -32 32 39 -33 2 8 -32 22 34 -33 12 21 1.01 - 14 0 0 -32 36 25 3 41 27.7 23 283 -41 -32 21 44 -32 51 11 -32 11 39 -33 1 22 1.01 - 13 0 0 -32 25 45 3 41 22.7 22 282 -40 -32 11 4 -32 40 29 -32 1 0 -32 50 40 1.01 - 12 0 0 -32 15 20 3 41 17.9 22 282 -39 -32 0 40 -32 30 3 -31 50 37 -32 40 14 1.01 - 11 0 0 -32 5 11 3 41 13.3 21 281 -39 -31 50 32 -32 19 54 -31 40 30 -32 30 4 1.01 - 10 0 0 -31 55 19 3 41 8.8 20 280 -38 -31 40 41 -32 10 1 -31 30 39 -32 20 10 1.01 - 9 0 0 -31 45 44 3 41 4.5 19 280 -37 -31 31 7 -32 0 24 -31 21 5 -32 10 33 1.01 - 8 0 0 -31 36 25 3 41 0.4 18 279 -37 -31 21 49 -31 51 5 -31 11 48 -32 1 13 1.01 - 7 0 0 -31 27 24 3 40 56.4 18 279 -36 -31 12 48 -31 42 3 -31 2 48 -31 52 10 1.02 - 6 0 0 -31 18 40 3 40 52.6 17 278 -35 -31 4 5 -31 33 18 -30 54 5 -31 43 25 1.02 - 5 0 0 -31 10 13 3 40 48.9 16 277 -34 -30 55 39 -31 24 51 -30 45 40 -31 34 57 1.02 - 4 0 0 -31 2 5 3 40 45.5 15 277 -34 -30 47 31 -31 16 42 -30 37 32 -31 26 47 1.02 - 3 0 0 -30 54 14 3 40 42.2 14 276 -33 -30 39 41 -31 8 50 -30 29 43 -31 18 56 1.02 - 2 0 0 -30 46 42 3 40 39.0 14 276 -32 -30 32 10 -31 1 17 -30 22 12 -31 11 22 1.02 - 1 0 0 -30 39 28 3 40 36.1 13 275 -31 -30 24 56 -30 54 3 -30 14 59 -31 4 7 1.03 0 0 0 -30 32 33 3 40 33.3 12 275 -30 -30 18 2 -30 47 7 -30 8 5 -30 57 11 1.03 1 0 0 -30 25 56 3 40 30.8 11 274 -30 -30 11 26 -30 40 30 -30 1 29 -30 50 34 1.03 2 0 0 -30 19 39 3 40 28.4 10 274 -29 -30 5 9 -30 34 12 -29 55 13 -30 44 16 1.04 3 0 0 -30 13 41 3 40 26.2 9 273 -28 -29 59 11 -30 28 13 -29 49 15 -30 38 16 1.04 4 0 0 -30 8 2 3 40 24.1 9 273 -27 -29 53 33 -30 22 34 -29 43 37 -30 32 37 1.05 5 0 0 -30 2 43 3 40 22.3 8 272 -26 -29 48 14 -30 17 15 -29 38 19 -30 27 17 1.05 6 0 0 -29 57 43 3 40 20.7 7 272 -26 -29 43 15 -30 12 15 -29 33 20 -30 22 17 1.06 7 0 0 -29 53 3 3 40 19.2 6 271 -25 -29 38 36 -30 7 34 -29 28 40 -30 17 36 1.07 8 0 0 -29 48 43 3 40 18.0 5 271 -24 -29 34 16 -30 3 14 -29 24 21 -30 13 16 1.09 9 0 0 -29 44 44 3 40 16.9 4 270 -23 -29 30 17 -29 59 14 -29 20 22 -30 9 16 1.10 10 0 0 -29 41 4 3 40 16.1 3 270 -22 -29 26 38 -29 55 35 -29 16 43 -30 5 36 1.13 11 0 0 -29 37 45 3 40 15.4 2 269 -21 -29 23 19 -29 52 15 -29 13 24 -30 2 17 1.18 12 0 0 -29 34 47 3 40 14.9 2 269 -21 -29 20 20 -29 49 17 -29 10 26 -29 59 18 1.28 13 0 0 -29 32 9 3 40 14.7 1 268 -20 -29 17 42 -29 46 39 -29 7 48 -29 56 40 1.63 Uncertainty in time = +/- 5 secs Prediction of 2023 Jul 15.6 Data for the target star ------------------------ * name: UCAC4 440-122817 * constellation : Aquarius * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 22 04 06.5677 DE: -02 10 50.140 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 22 04 06.5677 DE: -02 10 50.140 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.300,0.200) * V mag [mag]: 11.3 * B mag [mag]: 11.9 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (408) Fama asteroid class: approx. diameter [km]: 38 approx. diameter ["]: 0.026 distance from Earth [AU]: 1.96560 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#60 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): 0.037", 0.002", 60.579° remarks: * orbital elements for (408)Fama : Mean anomaly = 307.9418861260 deg Arg. of pericenter = 108.8610279262 deg Long. of node = 297.0932968310 deg Inclination = 9.0893616078 deg Eccentricity = 0.1462786957 Semimajor axis = 3.1626971943 AU Perihelion dist = 2.7000619738 AU Mag: H = 9.37, G = 0.15 Epoch of elements : MJD 60567.15794401 TDT (2024 Sep 14.1579) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#602023Apr24,3.61,2024,9,14,3.790651,0.188995,-0.679512,-5.685118,-1.581022,0.002075,-0.000117,0.000001,0.000000 -79.1282,-2.0594,122.02,3.24,False UCAC4 440-122817,22.06849104,-2.1805945,11.94,11.34,11.02,0.0,0,,22.09005441,-2.0593756,2.47,2.36,0,0,0 408,Fama,13.69,37.765,1.9656,0,0,-1.696,-7.07,,2.2,0 0,307.9142,2024,9,14,108.8610,297.0933,9.0894,0.14628,3.16270,2.70006,9.37,5.0,0.15 1.344,0.0373,0.0018,61,0.0091,Known errors,1.11,0,-1,-1 20240914_122817,60140.56 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 13:27 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org