IOTA/IOTA-ES occultation update for (44) Nysa / UCAC4 388-146740 event on 2024 Dec 03, 15:16 UT Visible from Summary ------- On 2024 Dec 03 UT, the 74.583 km diameter asteroid (44) Nysa will occult a 10.3 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 1.97 mag to 12.10 mag (the magnitude of the asteroid) for at most 3.760 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 Dec 03, 15:11 - 2024 Dec 03, 15:21 * geocentric midpoint of event [JD]: 2460648.13665721 * magnitude of target star: 10.32 * magnitude drop [mag]: 1.97 * estimated maximum duration [s]: 3.760 * Moon: 6 % sunlit, 55° distance * Sun: 82° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 83 * 1 sigma uncertainty interval [path widths]: +/- 0.32 * 1 sigma uncertainty interval [seconds]: +/- 1.8 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.019, +/- 0.014) * 1 sigma uncertainty ellipse (major, minor, PA): (0.020", 0.013", 73°) * approx speed of asteroid's shadow [km/s]: 19.8133 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 388-146740 by 44 Nysa on 2024 Dec 3 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 - 67 0 0 .. .. .... .. .. .. .. .. .. -46 50 40 .. .. .. -47 5 36 .. .. .. .... - 66 0 0 -46 40 31 15 11 56.6 1 107 62 -47 4 2 -46 17 4 -47 18 56 -46 2 18 .... - 65 0 0 -46 53 35 15 11 56.7 1 107 63 -47 17 3 -46 30 12 -47 31 56 -46 15 27 0.43 - 64 0 0 -47 6 18 15 11 56.9 2 106 63 -47 29 43 -46 42 58 -47 44 33 -46 28 15 0.45 - 63 0 0 -47 18 40 15 11 57.1 3 105 63 -47 42 2 -46 55 22 -47 56 50 -46 40 42 0.46 - 62 0 0 -47 30 40 15 11 57.3 4 104 63 -47 54 0 -47 7 26 -48 8 46 -46 52 47 0.46 - 61 0 0 -47 42 20 15 11 57.6 4 104 63 -48 5 36 -47 19 8 -48 20 21 -47 4 31 0.46 - 60 0 0 -47 53 38 15 11 58.0 5 103 63 -48 16 52 -47 30 30 -48 31 34 -47 15 55 0.46 - 59 0 0 -48 4 36 15 11 58.4 6 102 63 -48 27 46 -47 41 30 -48 42 27 -47 26 57 0.47 - 58 0 0 -48 15 13 15 11 58.8 6 102 63 -48 38 20 -47 52 9 -48 53 0 -47 37 38 0.47 - 57 0 0 -48 25 29 15 11 59.3 7 101 63 -48 48 34 -48 2 28 -49 3 11 -47 47 58 0.47 - 56 0 0 -48 35 24 15 11 59.9 8 100 63 -48 58 26 -48 12 26 -49 13 2 -47 57 58 0.47 - 55 0 0 -48 44 59 15 12 0.5 8 99 63 -49 7 58 -48 22 3 -49 22 33 -48 7 37 0.47 - 54 0 0 -48 54 13 15 12 1.1 9 98 63 -49 17 10 -48 31 20 -49 31 43 -48 16 55 0.47 - 53 0 0 -49 3 7 15 12 1.8 10 98 63 -49 26 1 -48 40 16 -49 40 32 -48 25 53 0.47 - 52 0 0 -49 11 40 15 12 2.5 10 97 63 -49 34 33 -48 48 52 -49 49 2 -48 34 30 0.47 - 51 0 0 -49 19 53 15 12 3.3 11 96 63 -49 42 43 -48 57 7 -49 57 11 -48 42 47 0.47 - 50 0 0 -49 27 46 15 12 4.1 12 95 63 -49 50 34 -49 5 3 -50 5 0 -48 50 43 0.47 - 49 0 0 -49 35 19 15 12 5.0 12 95 63 -49 58 5 -49 12 38 -50 12 30 -48 58 20 0.47 - 48 0 0 -49 42 32 15 12 5.9 13 94 62 -50 5 15 -49 19 52 -50 19 39 -49 5 36 0.47 - 47 0 0 -49 49 25 15 12 6.9 14 93 62 -50 12 6 -49 26 47 -50 26 29 -49 12 32 0.47 - 46 0 0 -49 55 57 15 12 7.9 14 92 62 -50 18 37 -49 33 22 -50 32 58 -49 19 8 0.47 - 45 0 0 -50 2 11 15 12 8.9 15 92 62 -50 24 48 -49 39 37 -50 39 9 -49 25 24 0.47 - 44 0 0 -50 8 4 15 12 10.0 16 91 62 -50 30 40 -49 45 32 -50 44 59 -49 31 20 0.47 - 43 0 0 -50 13 38 15 12 11.1 16 90 61 -50 36 12 -49 51 7 -50 50 30 -49 36 57 0.47 - 42 0 0 -50 18 52 15 12 12.3 17 89 61 -50 41 25 -49 56 23 -50 55 41 -49 42 13 0.47 - 41 0 0 -50 23 46 15 12 13.5 18 88 61 -50 46 18 -50 1 19 -51 0 34 -49 47 10 0.47 - 40 0 0 -50 28 21 15 12 14.7 18 88 61 -50 50 51 -50 5 56 -51 5 6 -49 51 47 0.47 - 39 0 0 -50 32 37 15 12 16.0 19 87 60 -50 55 5 -50 10 12 -51 9 20 -49 56 5 0.47 - 38 0 0 -50 36 33 15 12 17.3 19 86 60 -50 59 0 -50 14 10 -51 13 14 -50 0 3 0.47 - 37 0 0 -50 40 10 15 12 18.6 20 85 60 -51 2 36 -50 17 48 -51 16 49 -50 3 42 0.47 - 36 0 0 -50 43 27 15 12 20.0 21 84 59 -51 5 53 -50 21 6 -51 20 5 -50 7 1 0.47 - 35 0 0 -50 46 26 15 12 21.5 21 83 59 -51 8 50 -50 24 5 -51 23 1 -50 10 1 0.47 - 34 0 0 -50 49 5 15 12 22.9 22 83 59 -51 11 28 -50 26 45 -51 25 39 -50 12 41 0.47 - 33 0 0 -50 51 24 15 12 24.5 23 82 58 -51 13 47 -50 29 6 -51 27 57 -50 15 2 0.47 - 32 0 0 -50 53 25 15 12 26.0 23 81 58 -51 15 47 -50 31 7 -51 29 57 -50 17 4 0.47 - 31 0 0 -50 55 6 15 12 27.6 24 80 57 -51 17 28 -50 32 49 -51 31 37 -50 18 46 0.47 - 30 0 0 -50 56 28 15 12 29.2 24 79 57 -51 18 49 -50 34 12 -51 32 59 -50 20 9 0.47 - 29 0 0 -50 57 32 15 12 30.9 25 78 57 -51 19 52 -50 35 15 -51 34 1 -50 21 13 0.47 - 28 0 0 -50 58 16 15 12 32.6 26 78 56 -51 20 36 -50 35 59 -51 34 45 -50 21 57 0.47 - 27 0 0 -50 58 40 15 12 34.3 26 77 56 -51 21 0 -50 36 24 -51 35 9 -50 22 22 0.47 - 26 0 0 -50 58 46 15 12 36.1 27 76 55 -51 21 6 -50 36 30 -51 35 15 -50 22 28 0.47 - 25 0 0 -50 58 33 15 12 37.9 28 75 55 -51 20 53 -50 36 17 -51 35 1 -50 22 15 0.47 - 24 0 0 -50 58 0 15 12 39.8 28 74 55 -51 20 20 -50 35 44 -51 34 29 -50 21 42 0.47 - 23 0 0 -50 57 8 15 12 41.7 29 73 54 -51 19 28 -50 34 52 -51 33 37 -50 20 50 0.47 - 22 0 0 -50 55 57 15 12 43.6 29 72 54 -51 18 18 -50 33 41 -51 32 27 -50 19 38 0.47 - 21 0 0 -50 54 27 15 12 45.6 30 72 53 -51 16 48 -50 32 10 -51 30 57 -50 18 8 0.47 - 20 0 0 -50 52 37 15 12 47.6 31 71 53 -51 14 59 -50 30 20 -51 29 8 -50 16 17 0.47 - 19 0 0 -50 50 29 15 12 49.6 31 70 52 -51 12 51 -50 28 11 -51 27 1 -50 14 8 0.47 - 18 0 0 -50 48 1 15 12 51.7 32 69 52 -51 10 23 -50 25 42 -51 24 34 -50 11 38 0.47 - 17 0 0 -50 45 13 15 12 53.8 32 68 51 -51 7 37 -50 22 54 -51 21 47 -50 8 50 0.47 - 16 0 0 -50 42 6 15 12 56.0 33 67 51 -51 4 31 -50 19 46 -51 18 42 -50 5 41 0.47 - 15 0 0 -50 38 40 15 12 58.2 34 66 50 -51 1 5 -50 16 19 -51 15 17 -50 2 13 0.47 - 14 0 0 -50 34 54 15 13 0.5 34 65 50 -50 57 20 -50 12 31 -51 11 33 -49 58 26 0.47 - 13 0 0 -50 30 48 15 13 2.7 35 64 49 -50 53 16 -50 8 25 -51 7 29 -49 54 18 0.47 - 12 0 0 -50 26 23 15 13 5.1 36 63 49 -50 48 52 -50 3 58 -51 3 6 -49 49 51 0.47 - 11 0 0 -50 21 38 15 13 7.4 36 62 48 -50 44 8 -49 59 12 -50 58 23 -49 45 4 0.47 - 10 0 0 -50 16 33 15 13 9.8 37 62 48 -50 39 5 -49 54 6 -50 53 21 -49 39 57 0.47 - 9 0 0 -50 11 9 15 13 12.3 37 61 47 -50 33 42 -49 48 40 -50 47 59 -49 34 29 0.47 - 8 0 0 -50 5 24 15 13 14.8 38 60 47 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31 0.47 5 0 0 -48 19 41 15 13 51.3 46 46 39 -48 42 45 -47 56 42 -48 57 22 -47 42 13 0.47 6 0 0 -48 9 6 15 13 54.5 46 45 38 -48 32 13 -47 46 4 -48 46 51 -47 31 34 0.47 7 0 0 -47 58 10 15 13 57.7 47 44 38 -48 21 19 -47 35 5 -48 36 0 -47 20 33 0.47 8 0 0 -47 46 52 15 14 0.9 48 43 37 -48 10 4 -47 23 44 -48 24 46 -47 9 10 0.47 9 0 0 -47 35 12 15 14 4.2 48 42 36 -47 58 27 -47 12 1 -48 13 11 -46 57 25 0.47 10 0 0 -47 23 10 15 14 7.5 49 40 36 -47 46 29 -46 59 57 -48 1 14 -46 45 19 0.47 11 0 0 -47 10 47 15 14 10.9 50 39 35 -47 34 8 -46 47 30 -47 48 56 -46 32 50 0.47 12 0 0 -46 58 1 15 14 14.4 50 38 34 -47 21 25 -46 34 41 -47 36 15 -46 19 59 0.47 13 0 0 -46 44 53 15 14 17.8 51 37 34 -47 8 21 -46 21 30 -47 23 12 -46 6 46 0.47 14 0 0 -46 31 23 15 14 21.4 51 36 33 -46 54 53 -46 7 56 -47 9 47 -45 53 10 0.47 15 0 0 -46 17 30 15 14 25.0 52 34 32 -46 41 4 -45 54 0 -46 56 0 -45 39 12 0.47 16 0 0 -46 3 15 15 14 28.7 52 33 31 -46 26 52 -45 39 42 -46 41 50 -45 24 52 0.47 17 0 0 -45 48 37 15 14 32.4 53 32 31 -46 12 18 -45 25 1 -46 27 18 -45 10 9 0.47 18 0 0 -45 33 36 15 14 36.1 54 30 30 -45 57 21 -45 9 57 -46 12 23 -44 55 3 0.47 19 0 0 -45 18 13 15 14 39.9 54 29 29 -45 42 1 -44 54 30 -45 57 5 -44 39 34 0.47 20 0 0 -45 2 27 15 14 43.8 55 27 29 -45 26 18 -44 38 41 -45 41 25 -44 23 43 0.47 21 0 0 -44 46 19 15 14 47.7 55 26 28 -45 10 13 -44 22 29 -45 25 22 -44 7 28 0.47 22 0 0 -44 29 47 15 14 51.7 56 24 27 -44 53 45 -44 5 54 -45 8 56 -43 50 51 0.47 23 0 0 -44 12 52 15 14 55.8 56 23 26 -44 36 54 -43 48 56 -44 52 7 -43 33 51 0.47 24 0 0 -43 55 35 15 14 59.8 57 21 26 -44 19 40 -43 31 35 -44 34 55 -43 16 27 0.47 25 0 0 -43 37 54 15 15 4.0 58 20 25 -44 2 3 -43 13 51 -44 17 21 -42 58 41 0.47 26 0 0 -43 19 51 15 15 8.2 58 18 24 -43 44 3 -42 55 43 -43 59 23 -42 40 32 0.47 27 0 0 -43 1 24 15 15 12.5 59 16 23 -43 25 40 -42 37 13 -43 41 2 -42 22 0 0.47 28 0 0 -42 42 35 15 15 16.8 59 14 22 -43 6 54 -42 18 21 -43 22 19 -42 3 5 0.47 29 0 0 -42 23 22 15 15 21.1 60 13 22 -42 47 45 -41 59 5 -43 3 12 -41 43 47 0.47 30 0 0 -42 3 47 15 15 25.6 60 11 21 -42 28 13 -41 39 26 -42 43 43 -41 24 6 0.47 31 0 0 -41 43 49 15 15 30.0 60 9 20 -42 8 19 -41 19 25 -42 23 50 -41 4 2 0.47 32 0 0 -41 23 28 15 15 34.6 61 7 19 -41 48 2 -40 59 0 -42 3 35 -40 43 36 0.47 33 0 0 -41 2 45 15 15 39.2 61 5 18 -41 27 22 -40 38 14 -41 42 57 -40 22 47 0.47 34 0 0 -40 41 39 15 15 43.8 62 3 18 -41 6 19 -40 17 5 -41 21 57 -40 1 36 0.47 35 0 0 -40 20 11 15 15 48.5 62 1 17 -40 44 54 -39 55 33 -41 0 34 -39 40 2 0.47 36 0 0 -39 58 21 15 15 53.2 62 359 16 -40 23 7 -39 33 40 -40 38 49 -39 18 7 0.47 37 0 0 -39 36 8 15 15 58.0 63 356 15 -40 0 58 -39 11 24 -40 16 42 -38 55 49 0.47 38 0 0 -39 13 34 15 16 2.9 63 354 14 -39 38 27 -38 48 47 -39 54 13 -38 33 10 0.48 39 0 0 -38 50 39 15 16 7.8 63 352 13 -39 15 35 -38 25 48 -39 31 23 -38 10 9 0.48 40 0 0 -38 27 21 15 16 12.7 64 350 12 -38 52 21 -38 2 28 -39 8 11 -37 46 47 0.48 41 0 0 -38 3 43 15 16 17.7 64 347 11 -38 28 45 -37 38 47 -38 44 37 -37 23 4 0.48 42 0 0 -37 39 45 15 16 22.7 64 345 11 -38 4 50 -37 14 45 -38 20 43 -36 59 1 0.48 43 0 0 -37 15 25 15 16 27.8 64 342 10 -37 40 33 -36 50 23 -37 56 29 -36 34 37 0.48 44 0 0 -36 50 46 15 16 32.9 64 340 9 -37 15 57 -36 25 41 -37 31 54 -36 9 54 0.48 45 0 0 -36 25 47 15 16 38.1 64 337 8 -36 51 0 -36 0 40 -37 6 59 -35 44 51 0.48 46 0 0 -36 0 29 15 16 43.3 64 335 7 -36 25 44 -35 35 19 -36 41 45 -35 19 28 0.48 47 0 0 -35 34 52 15 16 48.5 64 332 6 -36 0 10 -35 9 40 -36 16 12 -34 53 47 0.48 48 0 0 -35 8 56 15 16 53.8 64 329 5 -35 34 17 -34 43 42 -35 50 20 -34 27 48 0.48 49 0 0 -34 42 43 15 16 59.1 64 327 4 -35 8 5 -34 17 27 -35 24 10 -34 1 32 0.48 50 0 0 -34 16 12 15 17 4.5 64 324 3 -34 41 37 -33 50 54 -34 57 43 -33 34 57 0.48 51 0 0 -33 49 25 15 17 9.8 64 322 2 -34 14 51 -33 24 4 -34 30 58 -33 8 7 0.48 52 0 0 -33 22 21 15 17 15.2 64 319 1 -33 47 49 -32 56 59 -34 3 57 -32 41 0 0.48 53 0 0 -32 55 1 15 17 20.7 64 317 0 -33 20 31 -32 29 37 -33 36 40 -32 13 38 0.48 54 0 0 -32 27 26 15 17 26.1 63 314 -1 -32 52 58 -32 2 1 -33 9 8 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-26 11 29 15 18 37.4 57 288 -14 -26 37 6 -25 45 57 -26 53 21 -25 29 53 0.48 68 0 0 -25 41 41 15 18 42.8 56 286 -15 -26 7 18 -25 16 10 -26 23 32 -25 0 6 0.48 69 0 0 -25 11 50 15 18 48.2 55 285 -16 -25 37 26 -24 46 20 -25 53 40 -24 30 16 0.48 70 0 0 -24 41 57 15 18 53.5 54 283 -17 -25 7 32 -24 16 28 -25 23 45 -24 0 25 0.48 71 0 0 -24 12 2 15 18 58.8 54 282 -18 -24 37 37 -23 46 34 -24 53 49 -23 30 32 0.48 72 0 0 -23 42 8 15 19 4.1 53 281 -19 -24 7 41 -23 16 41 -24 23 52 -23 0 39 0.48 73 0 0 -23 12 13 15 19 9.3 52 280 -20 -23 37 45 -22 46 48 -23 53 56 -22 30 47 0.48 74 0 0 -22 42 20 15 19 14.5 51 278 -21 -23 7 51 -22 16 56 -23 24 1 -22 0 56 0.48 75 0 0 -22 12 30 15 19 19.6 50 277 -22 -22 37 59 -21 47 7 -22 54 8 -21 31 8 0.49 76 0 0 -21 42 43 15 19 24.7 49 276 -23 -22 8 10 -21 17 22 -22 24 18 -21 1 24 0.49 77 0 0 -21 13 0 15 19 29.7 48 275 -24 -21 38 25 -20 47 41 -21 54 32 -20 31 44 0.49 78 0 0 -20 43 22 15 19 34.7 48 274 -25 -21 8 45 -20 18 5 -21 24 51 -20 2 10 0.49 79 0 0 -20 13 51 15 19 39.6 47 273 -26 -20 39 12 -19 48 36 -20 55 16 -19 32 41 0.49 80 0 0 -19 44 26 15 19 44.4 46 272 -27 -20 9 45 -19 19 13 -20 25 47 -19 3 20 0.49 81 0 0 -19 15 9 15 19 49.2 45 271 -29 -19 40 26 -18 49 59 -19 56 27 -18 34 7 0.49 82 0 0 -18 46 1 15 19 53.9 44 271 -30 -19 11 15 -18 20 53 -19 27 15 -18 5 3 0.49 83 0 0 -18 17 3 15 19 58.5 43 270 -31 -18 42 14 -17 51 57 -18 58 12 -17 36 9 0.49 84 0 0 -17 48 15 15 20 3.0 42 269 -32 -18 13 24 -17 23 12 -18 29 20 -17 7 26 0.49 85 0 0 -17 19 39 15 20 7.5 41 268 -33 -17 44 45 -16 54 38 -18 0 39 -16 38 54 0.49 86 0 0 -16 51 14 15 20 11.8 40 268 -34 -17 16 18 -16 26 17 -17 32 10 -16 10 34 0.49 87 0 0 -16 23 3 15 20 16.1 39 267 -35 -16 48 3 -15 58 8 -17 3 54 -15 42 27 0.49 88 0 0 -15 55 5 15 20 20.3 38 266 -36 -16 20 3 -15 30 14 -16 35 52 -15 14 34 0.49 89 0 0 -15 27 23 15 20 24.4 37 266 -37 -15 52 17 -15 2 34 -16 8 4 -14 46 56 0.49 90 0 0 -14 59 55 15 20 28.3 36 265 -38 -15 24 46 -14 35 9 -15 40 31 -14 19 34 0.49 91 0 0 -14 32 43 15 20 32.2 35 265 -39 -14 57 31 -14 8 1 -15 13 14 -13 52 27 0.49 92 0 0 -14 5 49 15 20 36.0 34 264 -40 -14 30 33 -13 41 9 -14 46 14 -13 25 38 0.49 93 0 0 -13 39 11 15 20 39.7 33 264 -41 -14 3 53 -13 14 35 -14 19 32 -12 59 6 0.49 94 0 0 -13 12 52 15 20 43.3 32 263 -42 -13 37 30 -12 48 19 -13 53 7 -12 32 52 0.49 95 0 0 -12 46 51 15 20 46.8 31 263 -43 -13 11 26 -12 22 22 -13 27 1 -12 6 57 0.49 96 0 0 -12 21 10 15 20 50.2 30 263 -44 -12 45 42 -11 56 44 -13 1 14 -11 41 21 0.49 97 0 0 -11 55 49 15 20 53.4 29 262 -45 -12 20 17 -11 31 27 -12 35 48 -11 16 5 0.49 98 0 0 -11 30 49 15 20 56.6 28 262 -46 -11 55 14 -11 6 30 -12 10 42 -10 51 10 0.50 99 0 0 -11 6 10 15 20 59.6 27 262 -47 -11 30 31 -10 41 54 -11 45 57 -10 26 37 0.50 100 0 0 -10 41 52 15 21 2.6 26 261 -48 -11 6 10 -10 17 40 -11 21 34 -10 2 25 0.50 101 0 0 -10 17 57 15 21 5.4 25 261 -49 -10 42 11 - 9 53 48 -10 57 33 - 9 38 35 0.50 102 0 0 - 9 54 24 15 21 8.1 23 261 -49 -10 18 35 - 9 30 18 -10 33 54 - 9 15 8 0.50 103 0 0 - 9 31 15 15 21 10.7 22 260 -50 - 9 55 22 - 9 7 12 -10 10 39 - 8 52 4 0.50 104 0 0 - 9 8 29 15 21 13.2 21 260 -51 - 9 32 33 - 8 44 30 - 9 47 48 - 8 29 24 0.50 105 0 0 - 8 46 7 15 21 15.5 20 260 -52 - 9 10 7 - 8 22 12 - 9 25 20 - 8 7 8 0.50 106 0 0 - 8 24 10 15 21 17.8 19 260 -53 - 8 48 7 - 8 0 18 - 9 3 17 - 7 45 16 0.50 107 0 0 - 8 2 37 15 21 19.9 18 260 -54 - 8 26 31 - 7 38 48 - 8 41 39 - 7 23 48 0.50 108 0 0 - 7 41 30 15 21 21.9 17 259 -55 - 8 5 20 - 7 17 44 - 8 20 26 - 7 2 47 0.50 109 0 0 - 7 20 48 15 21 23.8 16 259 -56 - 7 44 35 - 6 57 6 - 7 59 39 - 6 42 10 0.50 110 0 0 - 7 0 32 15 21 25.5 15 259 -56 - 7 24 16 - 6 36 54 - 7 39 18 - 6 22 0 0.51 111 0 0 - 6 40 43 15 21 27.2 14 259 -57 - 7 4 23 - 6 17 7 - 7 19 23 - 6 2 15 0.51 112 0 0 - 6 21 19 15 21 28.7 13 259 -58 - 6 44 57 - 5 57 47 - 6 59 54 - 5 42 58 0.51 113 0 0 - 6 2 23 15 21 30.1 12 259 -59 - 6 25 57 - 5 38 54 - 6 40 53 - 5 24 6 0.51 114 0 0 - 5 43 54 15 21 31.4 11 258 -59 - 6 7 24 - 5 20 28 - 6 22 18 - 5 5 42 0.51 115 0 0 - 5 25 52 15 21 32.6 10 258 -60 - 5 49 19 - 5 2 29 - 6 4 11 - 4 47 45 0.52 116 0 0 - 5 8 17 15 21 33.6 9 258 -61 - 5 31 42 - 4 44 57 - 5 46 31 - 4 30 15 0.52 117 0 0 - 4 51 10 15 21 34.6 8 258 -61 - 5 14 32 - 4 27 53 - 5 29 20 - 4 13 13 0.53 118 0 0 - 4 34 31 15 21 35.4 7 258 -62 - 4 57 50 - 4 11 17 - 5 12 36 - 3 56 39 0.53 119 0 0 - 4 18 20 15 21 36.1 6 258 -62 - 4 41 36 - 3 55 9 - 4 56 20 - 3 40 32 0.54 120 0 0 - 4 2 37 15 21 36.7 5 258 -63 - 4 25 50 - 3 39 29 - 4 40 32 - 3 24 54 0.55 121 0 0 - 3 47 23 15 21 37.2 4 258 -63 - 4 10 33 - 3 24 17 - 4 25 14 - 3 9 44 0.57 122 0 0 - 3 32 37 15 21 37.5 3 258 -64 - 3 55 44 - 3 9 34 - 4 10 23 - 2 55 2 0.61 123 0 0 - 3 18 19 15 21 37.7 2 258 -64 - 3 41 24 - 2 55 19 - 3 56 2 - 2 40 49 0.69 124 0 0 - 3 4 31 15 21 37.9 1 258 -65 - 3 27 33 - 2 41 33 - 3 42 9 - 2 27 5 1.04 Uncertainty in time = +/- 2 secs Prediction of 2023 Jul 15.7 Data for the target star ------------------------ * name: UCAC4 388-146740 * constellation : Aquarius * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 22 27 50.4056 DE: -12 31 51.232 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 22 27 50.4053 DE: -12 31 51.234 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.400,0.300) * V mag [mag]: 10.3 * B mag [mag]: 10.7 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (44) Nysa asteroid class: approx. diameter [km]: 75 approx. diameter ["]: 0.041 distance from Earth [AU]: 2.48770 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#133 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): 0.020", 0.013", 72.845° remarks: * orbital elements for (44)Nysa : Mean anomaly = 256.8476358396 deg Arg. of pericenter = 344.1372467563 deg Long. of node = 131.4881059520 deg Inclination = 3.7122207001 deg Eccentricity = 0.1496264678 Semimajor axis = 2.4221036685 AU Perihelion dist = 2.0596928520 AU Mag: H = 7.01, G = 0.46 Epoch of elements : MJD 60647.63665708 TDT (2024 Dec 03.6367) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#1332023Apr24,3.76,2024,12,3,15.279773,0.163341,-0.395545,10.343703,4.251037,0.005426,0.002106,0.000000,0.000000 35.1512,-12.4047,-51.68,-22.22,False UCAC4 388-146740,22.46400158,-12.5308977,10.65,10.32,10.14,0.0,0,,22.48604231,-12.4046999,1.97,1.75,0,0,0 44,Nysa,12.10,74.583,2.4877,0,0,2.497,15.03,,4.0,0 0,256.6812,2024,12,3,344.1372,131.4881,3.7122,0.14963,2.42210,2.05969,7.01,5.0,0.15 1.316,0.0197,0.0130,73,0.0131,Known errors,1.51,0,-1,-1 20241203_146740,60140.72 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 17:23 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org