IOTA/IOTA-ES occultation update for (175114) 2004 QQ / UCAC4 367-114431 event on 2024 Oct 29, 08:20 UT Visible from Summary ------- On 2024 Oct 29 UT, the 1.563 km diameter asteroid (175114) 2004 QQ will occult a 13.5 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 4.78 mag to 18.22 mag (the magnitude of the asteroid) for at most 0.050 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: 5 * date and approx. time of event: 2024 Oct 29, 08:17 - 2024 Oct 29, 08:22 * geocentric midpoint of event [JD]: 2460612.84731704 * magnitude of target star: 13.45 * magnitude drop [mag]: 4.78 * estimated maximum duration [s]: 0.050 * Moon: 9 % sunlit, 89° distance * Sun: 55° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 2 * 1 sigma uncertainty interval [path widths]: +/- 13.69 * 1 sigma uncertainty interval [seconds]: +/- 1.6 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.099, +/- 0.057) * 1 sigma uncertainty ellipse (major, minor, PA): (0.111", 0.027", 62°) * approx speed of asteroid's shadow [km/s]: 31.8899 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 367-114431 by 175114 2004 QQ on 2024 Oct 29 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 0 0 0 -48 0 0 8 17 40.6 0 115 35 -48 0 39 -47 59 22 -48 18 0 -47 42 7 .... 1 0 0 -48 19 4 8 17 40.7 1 114 36 -48 19 42 -48 18 26 -48 37 2 -48 1 11 0.77 2 0 0 -48 37 56 8 17 40.7 2 113 36 -48 38 34 -48 37 18 -48 55 54 -48 20 4 0.83 3 0 0 -48 56 38 8 17 40.9 3 113 37 -48 57 16 -48 56 0 -49 14 35 -48 38 47 0.86 4 0 0 -49 15 8 8 17 41.1 3 112 37 -49 15 46 -49 14 30 -49 33 4 -48 57 18 0.87 5 0 0 -49 33 27 8 17 41.3 4 111 38 -49 34 5 -49 32 49 -49 51 22 -49 15 37 0.88 6 0 0 -49 51 34 8 17 41.6 5 110 38 -49 52 12 -49 50 56 -50 9 28 -49 33 45 0.88 7 0 0 -50 9 29 8 17 41.9 5 110 39 -50 10 6 -50 8 51 -50 27 22 -49 51 41 0.89 8 0 0 -50 27 11 8 17 42.2 6 109 39 -50 27 49 -50 26 33 -50 45 3 -50 9 24 0.89 9 0 0 -50 44 40 8 17 42.6 7 108 40 -50 45 18 -50 44 2 -51 2 31 -50 26 55 0.89 10 0 0 -51 1 57 8 17 43.0 8 107 40 -51 2 34 -51 1 19 -51 19 46 -50 44 13 0.90 11 0 0 -51 19 0 8 17 43.4 8 107 40 -51 19 38 -51 18 22 -51 36 48 -51 1 17 0.90 12 0 0 -51 35 50 8 17 43.9 9 106 41 -51 36 27 -51 35 12 -51 53 36 -51 18 8 0.90 13 0 0 -51 52 26 8 17 44.4 10 105 41 -51 53 3 -51 51 48 -52 10 11 -51 34 46 0.90 14 0 0 -52 8 48 8 17 45.0 10 104 41 -52 9 26 -52 8 11 -52 26 32 -51 51 10 0.90 15 0 0 -52 24 57 8 17 45.6 11 103 42 -52 25 34 -52 24 19 -52 42 39 -52 7 20 0.90 16 0 0 -52 40 51 8 17 46.2 12 103 42 -52 41 29 -52 40 14 -52 58 32 -52 23 16 0.90 17 0 0 -52 56 31 8 17 46.8 12 102 42 -52 57 8 -52 55 54 -53 14 10 -52 38 57 0.90 18 0 0 -53 11 57 8 17 47.5 13 101 42 -53 12 34 -53 11 19 -53 29 34 -52 54 25 0.90 19 0 0 -53 27 8 8 17 48.2 13 100 43 -53 27 45 -53 26 31 -53 44 44 -53 9 37 0.91 20 0 0 -53 42 4 8 17 49.0 14 99 43 -53 42 41 -53 41 27 -53 59 38 -53 24 35 0.91 21 0 0 -53 56 46 8 17 49.7 15 98 43 -53 57 23 -53 56 9 -54 14 18 -53 39 19 0.91 22 0 0 -54 11 13 8 17 50.5 15 98 43 -54 11 50 -54 10 36 -54 28 43 -53 53 47 0.91 23 0 0 -54 25 24 8 17 51.3 16 97 44 -54 26 1 -54 24 47 -54 42 53 -54 8 1 0.91 24 0 0 -54 39 21 8 17 52.2 17 96 44 -54 39 58 -54 38 44 -54 56 48 -54 22 0 0.91 25 0 0 -54 53 3 8 17 53.0 17 95 44 -54 53 40 -54 52 26 -55 10 28 -54 35 43 0.91 26 0 0 -55 6 30 8 17 53.9 18 94 44 -55 7 7 -55 5 53 -55 23 53 -54 49 12 0.91 27 0 0 -55 19 41 8 17 54.8 18 93 44 -55 20 18 -55 19 4 -55 37 2 -55 2 25 0.91 28 0 0 -55 32 37 8 17 55.7 19 92 44 -55 33 14 -55 32 1 -55 49 57 -55 15 23 0.91 29 0 0 -55 45 19 8 17 56.7 19 91 44 -55 45 55 -55 44 42 -56 2 36 -55 28 6 0.91 30 0 0 -55 57 44 8 17 57.6 20 90 45 -55 58 21 -55 57 8 -56 14 59 -55 40 34 0.91 31 0 0 -56 9 55 8 17 58.6 21 90 45 -56 10 31 -56 9 18 -56 27 8 -55 52 46 0.91 32 0 0 -56 21 50 8 17 59.6 21 89 45 -56 22 26 -56 21 14 -56 39 1 -56 4 44 0.91 33 0 0 -56 33 30 8 18 0.6 22 88 45 -56 34 6 -56 32 54 -56 50 39 -56 16 26 0.91 34 0 0 -56 44 55 8 18 1.7 22 87 45 -56 45 31 -56 44 19 -57 2 2 -56 27 52 0.91 35 0 0 -56 56 4 8 18 2.7 23 86 45 -56 56 40 -56 55 28 -57 13 10 -56 39 4 0.91 36 0 0 -57 6 59 8 18 3.8 23 85 45 -57 7 35 -57 6 22 -57 24 2 -56 50 0 0.91 37 0 0 -57 17 38 8 18 4.9 24 84 45 -57 18 14 -57 17 2 -57 34 39 -57 0 41 0.91 38 0 0 -57 28 2 8 18 6.0 24 83 45 -57 28 38 -57 27 26 -57 45 1 -57 11 7 0.91 39 0 0 -57 38 10 8 18 7.1 25 82 45 -57 38 46 -57 37 35 -57 55 8 -57 21 18 0.91 40 0 0 -57 48 4 8 18 8.3 25 81 45 -57 48 40 -57 47 28 -58 5 0 -57 31 13 0.91 41 0 0 -57 57 43 8 18 9.4 26 80 45 -57 58 19 -57 57 7 -58 14 37 -57 40 54 0.91 42 0 0 -58 7 7 8 18 10.6 26 79 45 -58 7 42 -58 6 31 -58 23 59 -57 50 19 0.91 43 0 0 -58 16 15 8 18 11.7 27 78 45 -58 16 51 -58 15 40 -58 33 5 -57 59 30 0.91 44 0 0 -58 25 9 8 18 12.9 27 77 45 -58 25 45 -58 24 33 -58 41 57 -58 8 25 0.91 45 0 0 -58 33 48 8 18 14.1 28 76 45 -58 34 24 -58 33 12 -58 50 34 -58 17 6 0.91 46 0 0 -58 42 12 8 18 15.3 28 75 45 -58 42 48 -58 41 37 -58 58 57 -58 25 32 0.91 47 0 0 -58 50 21 8 18 16.6 29 74 45 -58 50 57 -58 49 46 -59 7 4 -58 33 43 0.91 48 0 0 -58 58 16 8 18 17.8 29 73 45 -58 58 52 -58 57 41 -59 14 57 -58 41 39 0.91 49 0 0 -59 5 56 8 18 19.0 30 72 45 -59 6 32 -59 5 21 -59 22 36 -58 49 21 0.91 50 0 0 -59 13 22 8 18 20.3 30 71 44 -59 13 57 -59 12 47 -59 30 0 -58 56 48 0.91 51 0 0 -59 20 33 8 18 21.6 31 70 44 -59 21 8 -59 19 57 -59 37 9 -59 4 1 0.91 52 0 0 -59 27 29 8 18 22.8 31 69 44 -59 28 4 -59 26 54 -59 44 4 -59 10 59 0.91 53 0 0 -59 34 11 8 18 24.1 31 68 44 -59 34 46 -59 33 36 -59 50 44 -59 17 42 0.91 54 0 0 -59 40 39 8 18 25.4 32 67 44 -59 41 14 -59 40 4 -59 57 11 -59 24 12 0.91 55 0 0 -59 46 52 8 18 26.7 32 66 44 -59 47 27 -59 46 17 -60 3 23 -59 30 27 0.91 56 0 0 -59 52 52 8 18 28.0 33 65 44 -59 53 26 -59 52 17 -60 9 20 -59 36 27 0.91 57 0 0 -59 58 37 8 18 29.4 33 64 44 -59 59 11 -59 58 2 -60 15 4 -59 42 13 0.91 58 0 0 -60 4 7 8 18 30.7 34 63 43 -60 4 42 -60 3 33 -60 20 34 -59 47 46 0.91 59 0 0 -60 9 24 8 18 32.0 34 62 43 -60 9 59 -60 8 50 -60 25 49 -59 53 4 0.91 60 0 0 -60 14 27 8 18 33.4 34 61 43 -60 15 2 -60 13 52 -60 30 51 -59 58 8 0.91 61 0 0 -60 19 16 8 18 34.8 35 60 43 -60 19 51 -60 18 41 -60 35 38 -60 2 58 0.91 62 0 0 -60 23 51 8 18 36.1 35 58 43 -60 24 26 -60 23 16 -60 40 12 -60 7 34 0.91 63 0 0 -60 28 12 8 18 37.5 36 57 42 -60 28 47 -60 27 38 -60 44 32 -60 11 56 0.91 64 0 0 -60 32 20 8 18 38.9 36 56 42 -60 32 54 -60 31 45 -60 48 39 -60 16 5 0.91 65 0 0 -60 36 13 8 18 40.3 36 55 42 -60 36 48 -60 35 39 -60 52 31 -60 19 59 0.91 66 0 0 -60 39 53 8 18 41.7 37 54 42 -60 40 28 -60 39 19 -60 56 10 -60 23 40 0.91 67 0 0 -60 43 19 8 18 43.1 37 53 42 -60 43 54 -60 42 45 -60 59 36 -60 27 7 0.91 68 0 0 -60 46 32 8 18 44.5 37 52 41 -60 47 6 -60 45 58 -61 2 47 -60 30 21 0.91 69 0 0 -60 49 31 8 18 45.9 38 51 41 -60 50 5 -60 48 57 -61 5 46 -60 33 20 0.91 70 0 0 -60 52 16 8 18 47.4 38 49 41 -60 52 51 -60 51 42 -61 8 30 -60 36 7 0.91 71 0 0 -60 54 48 8 18 48.8 38 48 41 -60 55 23 -60 54 14 -61 11 2 -60 38 39 0.91 72 0 0 -60 57 7 8 18 50.3 39 47 40 -60 57 41 -60 56 32 -61 13 19 -60 40 58 0.91 73 0 0 -60 59 12 8 18 51.7 39 46 40 -60 59 46 -60 58 37 -61 15 24 -60 43 4 0.91 74 0 0 -61 1 3 8 18 53.2 39 45 40 -61 1 38 -61 0 29 -61 17 15 -60 44 56 0.91 75 0 0 -61 2 41 8 18 54.7 40 44 40 -61 3 16 -61 2 7 -61 18 53 -60 46 34 0.91 76 0 0 -61 4 6 8 18 56.2 40 42 39 -61 4 40 -61 3 32 -61 20 17 -60 47 59 0.91 77 0 0 -61 5 17 8 18 57.6 40 41 39 -61 5 52 -61 4 43 -61 21 28 -60 49 11 0.91 78 0 0 -61 6 15 8 18 59.1 41 40 39 -61 6 50 -61 5 41 -61 22 26 -60 50 9 0.91 79 0 0 -61 7 0 8 19 0.7 41 39 38 -61 7 34 -61 6 26 -61 23 10 -60 50 54 0.91 80 0 0 -61 7 31 8 19 2.2 41 38 38 -61 8 5 -61 6 57 -61 23 41 -60 51 26 0.91 81 0 0 -61 7 49 8 19 3.7 42 36 38 -61 8 23 -61 7 15 -61 23 59 -60 51 44 0.91 82 0 0 -61 7 54 8 19 5.2 42 35 38 -61 8 28 -61 7 20 -61 24 3 -60 51 48 0.91 83 0 0 -61 7 45 8 19 6.8 42 34 37 -61 8 19 -61 7 11 -61 23 55 -60 51 39 0.91 84 0 0 -61 7 23 8 19 8.3 42 33 37 -61 7 57 -61 6 49 -61 23 33 -60 51 17 0.91 85 0 0 -61 6 48 8 19 9.9 43 31 37 -61 7 22 -61 6 13 -61 22 58 -60 50 42 0.91 86 0 0 -61 5 59 8 19 11.4 43 30 36 -61 6 33 -61 5 25 -61 22 9 -60 49 53 0.91 87 0 0 -61 4 57 8 19 13.0 43 29 36 -61 5 31 -61 4 22 -61 21 7 -60 48 50 0.91 88 0 0 -61 3 41 8 19 14.6 43 28 36 -61 4 15 -61 3 7 -61 19 52 -60 47 34 0.91 89 0 0 -61 2 12 8 19 16.2 44 26 35 -61 2 46 -61 1 38 -61 18 23 -60 46 5 0.91 90 0 0 -61 0 30 8 19 17.8 44 25 35 -61 1 4 -60 59 55 -61 16 41 -60 44 22 0.91 91 0 0 -60 58 34 8 19 19.4 44 24 35 -60 59 8 -60 58 0 -61 14 46 -60 42 26 0.91 92 0 0 -60 56 25 8 19 21.0 44 22 34 -60 56 59 -60 55 50 -61 12 37 -60 40 16 0.91 93 0 0 -60 54 2 8 19 22.7 45 21 34 -60 54 36 -60 53 28 -61 10 15 -60 37 53 0.91 94 0 0 -60 51 26 8 19 24.3 45 20 34 -60 52 0 -60 50 51 -61 7 39 -60 35 16 0.91 95 0 0 -60 48 36 8 19 26.0 45 18 33 -60 49 10 -60 48 1 -61 4 50 -60 32 25 0.91 96 0 0 -60 45 32 8 19 27.6 45 17 33 -60 46 7 -60 44 58 -61 1 47 -60 29 21 0.91 97 0 0 -60 42 15 8 19 29.3 45 16 32 -60 42 49 -60 41 40 -60 58 31 -60 26 3 0.91 98 0 0 -60 38 44 8 19 31.0 46 14 32 -60 39 19 -60 38 10 -60 55 1 -60 22 31 0.91 99 0 0 -60 34 59 8 19 32.7 46 13 32 -60 35 34 -60 34 25 -60 51 17 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47 355 26 -59 25 42 -59 24 32 -59 41 41 -59 8 37 0.91 113 0 0 -59 18 4 8 19 57.4 47 353 26 -59 18 40 -59 17 29 -59 34 40 -59 1 33 0.91 114 0 0 -59 10 47 8 19 59.2 47 352 25 -59 11 22 -59 10 12 -59 27 25 -58 54 14 0.92 115 0 0 -59 3 16 8 20 1.1 47 350 25 -59 3 51 -59 2 40 -59 19 55 -58 46 41 0.92 116 0 0 -58 55 29 8 20 3.0 47 349 24 -58 56 4 -58 54 54 -59 12 10 -58 38 53 0.92 117 0 0 -58 47 28 8 20 4.9 48 347 24 -58 48 3 -58 46 52 -59 4 11 -58 30 50 0.92 118 0 0 -58 39 12 8 20 6.7 48 346 23 -58 39 47 -58 38 36 -58 55 56 -58 22 32 0.92 119 0 0 -58 30 41 8 20 8.6 48 345 23 -58 31 16 -58 30 5 -58 47 27 -58 13 59 0.92 120 0 0 -58 21 55 8 20 10.6 48 343 22 -58 22 30 -58 21 19 -58 38 43 -58 5 11 0.92 121 0 0 -58 12 54 8 20 12.5 48 342 22 -58 13 30 -58 12 18 -58 29 44 -57 56 9 0.92 122 0 0 -58 3 38 8 20 14.4 47 340 21 -58 4 13 -58 3 2 -58 20 30 -57 46 51 0.92 123 0 0 -57 54 7 8 20 16.4 47 339 21 -57 54 42 -57 53 31 -58 11 0 -57 37 18 0.92 124 0 0 -57 44 20 8 20 18.3 47 337 20 -57 44 56 -57 43 44 -58 1 16 -57 27 29 0.92 125 0 0 -57 34 19 8 20 20.3 47 336 20 -57 34 54 -57 33 43 -57 51 16 -57 17 26 0.92 126 0 0 -57 24 2 8 20 22.3 47 334 19 -57 24 38 -57 23 26 -57 41 1 -57 7 7 0.92 127 0 0 -57 13 29 8 20 24.3 47 333 19 -57 14 6 -57 12 53 -57 30 31 -56 56 33 0.92 128 0 0 -57 2 42 8 20 26.3 47 331 18 -57 3 18 -57 2 6 -57 19 45 -56 45 43 0.92 129 0 0 -56 51 39 8 20 28.3 47 330 18 -56 52 15 -56 51 3 -57 8 44 -56 34 38 0.92 130 0 0 -56 40 20 8 20 30.3 47 328 17 -56 40 57 -56 39 44 -56 57 28 -56 23 18 0.92 131 0 0 -56 28 47 8 20 32.3 47 327 17 -56 29 23 -56 28 10 -56 45 56 -56 11 42 0.92 132 0 0 -56 16 57 8 20 34.4 47 325 16 -56 17 34 -56 16 21 -56 34 9 -55 59 51 0.92 133 0 0 -56 4 52 8 20 36.4 46 324 16 -56 5 29 -56 4 16 -56 22 6 -55 47 44 0.92 134 0 0 -55 52 32 8 20 38.5 46 323 15 -55 53 9 -55 51 56 -56 9 47 -55 35 22 0.92 135 0 0 -55 39 56 8 20 40.6 46 321 14 -55 40 33 -55 39 20 -55 57 14 -55 22 44 0.92 136 0 0 -55 27 5 8 20 42.6 46 320 14 -55 27 42 -55 26 28 -55 44 24 -55 9 51 0.92 137 0 0 -55 13 58 8 20 44.7 46 318 13 -55 14 35 -55 13 22 -55 31 20 -54 56 42 0.92 138 0 0 -55 0 36 8 20 46.8 45 317 13 -55 1 13 -54 59 59 -55 17 59 -54 43 18 0.92 139 0 0 -54 46 59 8 20 48.9 45 315 12 -54 47 36 -54 46 22 -55 4 24 -54 29 39 0.92 140 0 0 -54 33 6 8 20 51.0 45 314 11 -54 33 43 -54 32 29 -54 50 33 -54 15 44 0.92 141 0 0 -54 18 58 8 20 53.1 45 313 11 -54 19 35 -54 18 21 -54 36 26 -54 1 34 0.92 142 0 0 -54 4 34 8 20 55.3 44 311 10 -54 5 11 -54 3 57 -54 22 5 -53 47 9 0.92 143 0 0 -53 49 55 8 20 57.4 44 310 10 -53 50 33 -53 49 18 -54 7 28 -53 32 28 0.92 144 0 0 -53 35 2 8 20 59.5 44 309 9 -53 35 39 -53 34 24 -53 52 36 -53 17 33 0.92 145 0 0 -53 19 53 8 21 1.6 43 307 8 -53 20 30 -53 19 16 -53 37 29 -53 2 22 0.92 146 0 0 -53 4 29 8 21 3.8 43 306 8 -53 5 7 -53 3 52 -53 22 7 -52 46 57 0.92 147 0 0 -52 48 51 8 21 5.9 43 305 7 -52 49 28 -52 48 13 -53 6 30 -52 31 17 0.92 148 0 0 -52 32 58 8 21 8.1 42 303 6 -52 33 35 -52 32 20 -52 50 39 -52 15 22 0.92 149 0 0 -52 16 50 8 21 10.2 42 302 6 -52 17 28 -52 16 13 -52 34 33 -51 59 13 0.92 150 0 0 -52 0 28 8 21 12.3 42 301 5 -52 1 6 -51 59 50 -52 18 12 -51 42 49 0.92 151 0 0 -51 43 52 8 21 14.5 41 299 4 -51 44 29 -51 43 14 -52 1 38 -51 26 11 0.92 152 0 0 -51 27 2 8 21 16.6 41 298 4 -51 27 39 -51 26 24 -51 44 49 -51 9 20 0.92 153 0 0 -51 9 57 8 21 18.8 40 297 3 -51 10 35 -51 9 20 -51 27 46 -50 52 14 0.92 154 0 0 -50 52 40 8 21 20.9 40 296 2 -50 53 18 -50 52 2 -51 10 30 -50 34 55 0.92 155 0 0 -50 35 9 8 21 23.0 40 294 2 -50 35 46 -50 34 31 -50 53 0 -50 17 23 0.92 156 0 0 -50 17 24 8 21 25.1 39 293 1 -50 18 2 -50 16 47 -50 35 17 -49 59 37 0.92 157 0 0 -49 59 27 8 21 27.3 39 292 0 -50 0 5 -49 58 49 -50 17 21 -49 41 39 0.92 158 0 0 -49 41 17 8 21 29.4 38 291 -1 -49 41 55 -49 40 39 -49 59 12 -49 23 28 0.92 159 0 0 -49 22 55 8 21 31.5 38 290 -1 -49 23 33 -49 22 17 -49 40 51 -49 5 5 0.92 160 0 0 -49 4 21 8 21 33.6 37 288 -2 -49 4 59 -49 3 43 -49 22 18 -48 46 29 0.92 161 0 0 -48 45 35 8 21 35.6 37 287 -3 -48 46 13 -48 44 57 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0 0 -44 26 33 8 22 1.1 28 274 -13 -44 27 12 -44 25 55 -44 44 36 -44 8 36 0.93 175 0 0 -44 5 43 8 22 2.9 28 273 -13 -44 6 22 -44 5 5 -44 23 46 -43 47 47 0.93 176 0 0 -43 44 48 8 22 4.7 27 272 -14 -43 45 26 -43 44 10 -44 2 50 -43 26 52 0.93 177 0 0 -43 23 48 8 22 6.4 26 271 -15 -43 24 26 -43 23 10 -43 41 50 -43 5 52 0.93 178 0 0 -43 2 43 8 22 8.1 26 271 -16 -43 3 22 -43 2 5 -43 20 45 -42 44 48 0.93 179 0 0 -42 41 35 8 22 9.7 25 270 -17 -42 42 13 -42 40 57 -42 59 36 -42 23 40 0.93 180 0 0 -42 20 24 8 22 11.4 24 269 -17 -42 21 2 -42 19 46 -42 38 24 -42 2 29 0.93 -179 0 0 -41 59 10 8 22 12.9 23 268 -18 -41 59 48 -41 58 32 -42 17 9 -41 41 16 0.94 -178 0 0 -41 37 53 8 22 14.5 23 267 -19 -41 38 32 -41 37 15 -41 55 52 -41 20 0 0.94 -177 0 0 -41 16 36 8 22 16.0 22 266 -20 -41 17 14 -41 15 58 -41 34 34 -40 58 43 0.94 -176 0 0 -40 55 17 8 22 17.4 21 266 -21 -40 55 55 -40 54 39 -41 13 14 -40 37 26 0.94 -175 0 0 -40 33 58 8 22 18.8 20 265 -22 -40 34 36 -40 33 20 -40 51 54 -40 16 7 0.94 -174 0 0 -40 12 39 8 22 20.2 19 264 -22 -40 13 17 -40 12 1 -40 30 34 -39 54 50 0.94 -173 0 0 -39 51 21 8 22 21.5 19 263 -23 -39 51 59 -39 50 43 -40 9 15 -39 33 33 0.94 -172 0 0 -39 30 5 8 22 22.8 18 263 -24 -39 30 42 -39 29 27 -39 47 57 -39 12 17 0.94 -171 0 0 -39 8 50 8 22 24.0 17 262 -25 -39 9 28 -39 8 12 -39 26 42 -38 51 4 0.95 -170 0 0 -38 47 38 8 22 25.2 16 261 -26 -38 48 16 -38 47 0 -39 5 28 -38 29 53 0.95 -169 0 0 -38 26 29 8 22 26.3 15 261 -26 -38 27 7 -38 25 51 -38 44 18 -38 8 45 0.95 -168 0 0 -38 5 24 8 22 27.3 15 260 -27 -38 6 1 -38 4 46 -38 23 11 -37 47 41 0.95 -167 0 0 -37 44 23 8 22 28.3 14 259 -28 -37 45 1 -37 43 45 -38 2 9 -37 26 42 0.96 -166 0 0 -37 23 27 8 22 29.3 13 259 -29 -37 24 5 -37 22 50 -37 41 12 -37 5 48 0.96 -165 0 0 -37 2 37 8 22 30.2 12 258 -29 -37 3 15 -37 2 0 -37 20 20 -36 44 59 0.96 -164 0 0 -36 41 53 8 22 31.0 11 257 -30 -36 42 30 -36 41 16 -36 59 35 -36 24 17 0.97 -163 0 0 -36 21 16 8 22 31.8 10 257 -31 -36 21 53 -36 20 38 -36 38 56 -36 3 41 0.97 -162 0 0 -36 0 46 8 22 32.5 9 256 -32 -36 1 23 -36 0 8 -36 18 24 -35 43 12 0.98 -161 0 0 -35 40 23 8 22 33.1 9 255 -33 -35 41 1 -35 39 46 -35 58 0 -35 22 52 0.98 -160 0 0 -35 20 9 8 22 33.7 8 255 -33 -35 20 47 -35 19 32 -35 37 44 -35 2 40 0.99 -159 0 0 -35 0 5 8 22 34.3 7 254 -34 -35 0 42 -34 59 27 -35 17 38 -34 42 37 1.00 -158 0 0 -34 40 9 8 22 34.7 6 254 -35 -34 40 46 -34 39 32 -34 57 41 -34 22 43 1.01 -157 0 0 -34 20 24 8 22 35.1 5 253 -36 -34 21 1 -34 19 47 -34 37 54 -34 3 0 1.03 -156 0 0 -34 0 49 8 22 35.5 4 253 -36 -34 1 26 -34 0 12 -34 18 17 -33 43 27 1.05 -155 0 0 -33 41 26 8 22 35.7 3 252 -37 -33 42 3 -33 40 49 -33 58 52 -33 24 5 1.09 -154 0 0 -33 22 14 8 22 36.0 2 251 -38 -33 22 51 -33 21 37 -33 39 38 -33 4 55 1.16 -153 0 0 -33 3 14 8 22 36.1 1 251 -38 -33 3 51 -33 2 38 -33 20 37 -32 45 57 1.31 -152 0 0 -32 44 27 8 22 36.2 1 250 -39 -32 45 4 -32 43 51 -33 1 48 -32 27 12 1.96 Uncertainty in time = +/- 2 secs Prediction of 2023 Jul 15.7 Data for the target star ------------------------ * name: UCAC4 367-114431 * constellation : Sagittarius * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 18 04 10.9719 DE: -16 46 52.876 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 18 04 10.9718 DE: -16 46 52.876 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.100) * V mag [mag]: 13.5 * B mag [mag]: 13.9 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (175114) 2004 QQ asteroid class: approx. diameter [km]: 2 approx. diameter ["]: 0.003 distance from Earth [AU]: 0.65260 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#134 date of fit: 2023 Mar 01 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): 0.111", 0.027", 62.134° remarks: * orbital elements for (175114)2004 QQ : Mean anomaly = 5.7707060738 deg Arg. of pericenter = 31.4888240825 deg Long. of node = 288.0797425143 deg Inclination = 5.7189547018 deg Eccentricity = 0.6632843211 Semimajor axis = 2.2497637464 AU Perihelion dist = 0.7575307272 AU Mag: H = 16.64, G = 0.15 Epoch of elements : MJD 60612.34731713 TDT (2024 Oct 29.3473) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#1342023Mar01,0.05,2024,10,29,8.335609,0.095798,-0.664780,17.813890,2.578704,-0.003845,-0.000353,0.000001,0.000000 108.2073,-16.7805,50.89,-13.66,False UCAC4 367-114431,18.06971453,-16.7813543,13.92,13.45,13.20,0.0,0,,18.09341117,-16.7804971,4.79,4.59,0,0,0 175114,2004 QQ,18.22,1.563,0.6526,0,0,16.721,34.80,,0.2,0 0,5.6693,2024,10,29,31.4888,288.0797,5.7190,0.66328,2.24976,0.75753,16.64,5.0,0.15 14.635,0.1113,0.0270,62,0.0452,Known errors,0.85,0,-1,-1 20241029_114431,60140.67 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 15:59 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org