IOTA/IOTA-ES occultation update for (1927) Suvanto / UCAC4 354-192395 event on 2024 Dec 06, 12:10 UT Visible from Summary ------- On 2024 Dec 06 UT, the 11.957 km diameter asteroid (1927) Suvanto will occult a 11.5 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 6.13 mag to 17.65 mag (the magnitude of the asteroid) for at most 0.500 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: 93 * date and approx. time of event: 2024 Dec 06, 12:06 - 2024 Dec 06, 12:15 * geocentric midpoint of event [JD]: 2460651.00751963 * magnitude of target star: 11.52 * magnitude drop [mag]: 6.13 * estimated maximum duration [s]: 0.500 * Moon: 28 % sunlit, 12° distance * Sun: 75° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 12 * 1 sigma uncertainty interval [path widths]: +/- 0.47 * 1 sigma uncertainty interval [seconds]: +/- 0.8 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.008, +/- 0.004) * 1 sigma uncertainty ellipse (major, minor, PA): (0.009", 0.002", 63°) * approx speed of asteroid's shadow [km/s]: 23.9835 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 354-192395 by 1927 Suvanto on 2024 Dec 6 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 - 33 0 0 -44 52 29 12 6 29.3 0 118 57 -44 56 12 .. .. .. -44 59 42 .. .. .. .... - 32 0 0 -45 14 30 12 6 29.3 1 117 58 -45 18 13 -45 10 48 -45 21 41 -45 7 19 0.27 - 31 0 0 -45 35 53 12 6 29.4 2 116 58 -45 39 34 -45 32 12 -45 43 2 -45 28 44 0.24 - 30 0 0 -45 56 37 12 6 29.6 2 115 58 -46 0 18 -45 52 57 -46 3 44 -45 49 31 0.23 - 29 0 0 -46 16 44 12 6 29.7 3 115 59 -46 20 23 -46 13 5 -46 23 49 -46 9 39 0.22 - 28 0 0 -46 36 14 12 6 30.0 4 114 59 -46 39 52 -46 32 36 -46 43 16 -46 29 11 0.22 - 27 0 0 -46 55 7 12 6 30.3 5 113 59 -46 58 44 -46 51 29 -47 2 7 -46 48 6 0.22 - 26 0 0 -47 13 23 12 6 30.6 5 113 60 -47 16 59 -47 9 47 -47 20 22 -47 6 24 0.22 - 25 0 0 -47 31 4 12 6 30.9 6 112 60 -47 34 39 -47 27 29 -47 38 1 -47 24 7 0.21 - 24 0 0 -47 48 10 12 6 31.3 7 111 60 -47 51 44 -47 44 36 -47 55 5 -47 41 15 0.21 - 23 0 0 -48 4 41 12 6 31.8 8 110 60 -48 8 14 -48 1 8 -48 11 34 -47 57 48 0.21 - 22 0 0 -48 20 38 12 6 32.2 8 110 60 -48 24 10 -48 17 5 -48 27 29 -48 13 46 0.21 - 21 0 0 -48 36 1 12 6 32.8 9 109 61 -48 39 32 -48 32 29 -48 42 51 -48 29 11 0.21 - 20 0 0 -48 50 50 12 6 33.3 10 108 61 -48 54 21 -48 47 20 -48 57 39 -48 44 2 0.21 - 19 0 0 -49 5 7 12 6 33.9 10 107 61 -49 8 37 -49 1 37 -49 11 54 -48 58 21 0.21 - 18 0 0 -49 18 52 12 6 34.5 11 107 61 -49 22 21 -49 15 23 -49 25 37 -49 12 7 0.21 - 17 0 0 -49 32 4 12 6 35.2 12 106 61 -49 35 32 -49 28 36 -49 38 48 -49 25 20 0.21 - 16 0 0 -49 44 45 12 6 35.9 13 105 61 -49 48 12 -49 41 17 -49 51 27 -49 38 3 0.21 - 15 0 0 -49 56 54 12 6 36.6 13 104 61 -50 0 21 -49 53 27 -50 3 35 -49 50 14 0.21 - 14 0 0 -50 8 33 12 6 37.3 14 103 61 -50 11 59 -50 5 7 -50 15 12 -50 1 54 0.21 - 13 0 0 -50 19 41 12 6 38.1 15 103 61 -50 23 7 -50 16 16 -50 26 19 -50 13 3 0.21 - 12 0 0 -50 30 19 12 6 38.9 15 102 61 -50 33 44 -50 26 54 -50 36 56 -50 23 42 0.21 - 11 0 0 -50 40 28 12 6 39.8 16 101 61 -50 43 52 -50 37 3 -50 47 3 -50 33 52 0.21 - 10 0 0 -50 50 7 12 6 40.7 17 100 61 -50 53 30 -50 46 43 -50 56 41 -50 43 32 0.21 - 9 0 0 -50 59 17 12 6 41.6 17 100 61 -51 2 40 -50 55 53 -51 5 50 -50 52 43 0.21 - 8 0 0 -51 7 58 12 6 42.5 18 99 61 -51 11 20 -51 4 35 -51 14 30 -51 1 25 0.21 - 7 0 0 -51 16 10 12 6 43.4 18 98 61 -51 19 32 -51 12 48 -51 22 42 -51 9 39 0.21 - 6 0 0 -51 23 54 12 6 44.4 19 97 61 -51 27 16 -51 20 33 -51 30 25 -51 17 24 0.21 - 5 0 0 -51 31 11 12 6 45.4 20 96 61 -51 34 32 -51 27 50 -51 37 40 -51 24 41 0.20 - 4 0 0 -51 37 59 12 6 46.5 20 96 61 -51 41 20 -51 34 39 -51 44 28 -51 31 31 0.20 - 3 0 0 -51 44 21 12 6 47.5 21 95 61 -51 47 41 -51 41 0 -51 50 49 -51 37 53 0.20 - 2 0 0 -51 50 14 12 6 48.6 22 94 61 -51 53 34 -51 46 55 -51 56 42 -51 43 47 0.20 - 1 0 0 -51 55 41 12 6 49.7 22 93 61 -51 59 1 -51 52 22 -52 2 8 -51 49 15 0.20 0 0 0 -52 0 41 12 6 50.9 23 92 60 -52 4 0 -51 57 22 -52 7 7 -51 54 15 0.20 1 0 0 -52 5 14 12 6 52.0 24 92 60 -52 8 33 -52 1 55 -52 11 39 -51 58 49 0.20 2 0 0 -52 9 20 12 6 53.2 24 91 60 -52 12 39 -52 6 2 -52 15 45 -52 2 56 0.20 3 0 0 -52 13 0 12 6 54.5 25 90 60 -52 16 19 -52 9 42 -52 19 25 -52 6 36 0.20 4 0 0 -52 16 14 12 6 55.7 25 89 60 -52 19 32 -52 12 56 -52 22 38 -52 9 50 0.20 5 0 0 -52 19 2 12 6 57.0 26 88 59 -52 22 20 -52 15 44 -52 25 25 -52 12 38 0.20 6 0 0 -52 21 23 12 6 58.3 27 87 59 -52 24 41 -52 18 5 -52 27 46 -52 15 0 0.20 7 0 0 -52 23 18 12 6 59.6 27 87 59 -52 26 36 -52 20 0 -52 29 41 -52 16 55 0.20 8 0 0 -52 24 47 12 7 0.9 28 86 59 -52 28 5 -52 21 30 -52 31 10 -52 18 24 0.20 9 0 0 -52 25 51 12 7 2.3 28 85 59 -52 29 8 -52 22 33 -52 32 13 -52 19 28 0.20 10 0 0 -52 26 28 12 7 3.7 29 84 58 -52 29 45 -52 23 10 -52 32 51 -52 20 5 0.20 11 0 0 -52 26 39 12 7 5.1 30 83 58 -52 29 57 -52 23 22 -52 33 2 -52 20 17 0.20 12 0 0 -52 26 25 12 7 6.6 30 82 58 -52 29 42 -52 23 7 -52 32 48 -52 20 2 0.20 13 0 0 -52 25 44 12 7 8.1 31 82 57 -52 29 2 -52 22 27 -52 32 7 -52 19 22 0.20 14 0 0 -52 24 38 12 7 9.6 31 81 57 -52 27 56 -52 21 20 -52 31 1 -52 18 15 0.20 15 0 0 -52 23 6 12 7 11.1 32 80 57 -52 26 23 -52 19 48 -52 29 29 -52 16 43 0.20 16 0 0 -52 21 7 12 7 12.7 33 79 56 -52 24 25 -52 17 49 -52 27 30 -52 14 44 0.20 17 0 0 -52 18 42 12 7 14.3 33 78 56 -52 22 0 -52 15 25 -52 25 6 -52 12 19 0.20 18 0 0 -52 15 52 12 7 15.9 34 77 56 -52 19 10 -52 12 33 -52 22 16 -52 9 28 0.20 19 0 0 -52 12 34 12 7 17.6 35 77 55 -52 15 53 -52 9 16 -52 18 59 -52 6 10 0.20 20 0 0 -52 8 50 12 7 19.3 35 76 55 -52 12 9 -52 5 32 -52 15 15 -52 2 26 0.20 21 0 0 -52 4 40 12 7 21.0 36 75 55 -52 7 59 -52 1 21 -52 11 5 -51 58 15 0.20 22 0 0 -52 0 3 12 7 22.7 36 74 54 -52 3 22 -51 56 44 -52 6 29 -51 53 37 0.20 23 0 0 -51 54 59 12 7 24.5 37 73 54 -51 58 18 -51 51 39 -52 1 25 -51 48 32 0.20 24 0 0 -51 49 27 12 7 26.3 38 72 54 -51 52 47 -51 46 8 -51 55 55 -51 43 0 0.20 25 0 0 -51 43 29 12 7 28.2 38 71 53 -51 46 49 -51 40 8 -51 49 57 -51 37 1 0.20 26 0 0 -51 37 2 12 7 30.1 39 71 53 -51 40 23 -51 33 42 -51 43 31 -51 30 34 0.20 27 0 0 -51 30 8 12 7 32.0 40 70 52 -51 33 29 -51 26 47 -51 36 38 -51 23 39 0.20 28 0 0 -51 22 46 12 7 33.9 40 69 52 -51 26 7 -51 19 24 -51 29 16 -51 16 16 0.20 29 0 0 -51 14 55 12 7 35.9 41 68 52 -51 18 17 -51 11 33 -51 21 27 -51 8 24 0.20 30 0 0 -51 6 36 12 7 37.9 41 67 51 -51 9 59 -51 3 14 -51 13 8 -51 0 4 0.20 31 0 0 -50 57 48 12 7 40.0 42 66 51 -51 1 11 -50 54 25 -51 4 21 -50 51 15 0.20 32 0 0 -50 48 30 12 7 42.1 43 65 50 -50 51 54 -50 45 7 -50 55 5 -50 41 56 0.20 33 0 0 -50 38 43 12 7 44.2 43 64 50 -50 42 7 -50 35 19 -50 45 19 -50 32 8 0.20 34 0 0 -50 28 26 12 7 46.4 44 63 49 -50 31 51 -50 25 1 -50 35 3 -50 21 49 0.20 35 0 0 -50 17 39 12 7 48.6 45 63 49 -50 21 4 -50 14 13 -50 24 17 -50 11 1 0.20 36 0 0 -50 6 21 12 7 50.9 45 62 48 -50 9 47 -50 2 54 -50 13 0 -49 59 41 0.20 37 0 0 -49 54 31 12 7 53.2 46 61 48 -49 57 58 -49 51 4 -50 1 12 -49 47 51 0.20 38 0 0 -49 42 10 12 7 55.5 47 60 47 -49 45 38 -49 38 43 -49 48 53 -49 35 28 0.20 39 0 0 -49 29 18 12 7 57.9 47 59 47 -49 32 46 -49 25 49 -49 36 1 -49 22 34 0.20 40 0 0 -49 15 52 12 8 0.3 48 58 46 -49 19 22 -49 12 23 -49 22 38 -49 9 7 0.20 41 0 0 -49 1 54 12 8 2.8 49 57 46 -49 5 24 -48 58 24 -49 8 41 -48 55 8 0.20 42 0 0 -48 47 23 12 8 5.4 49 56 45 -48 50 54 -48 43 52 -48 54 11 -48 40 35 0.20 43 0 0 -48 32 18 12 8 7.9 50 55 45 -48 35 49 -48 28 46 -48 39 8 -48 25 28 0.20 44 0 0 -48 16 38 12 8 10.6 51 54 44 -48 20 11 -48 13 5 -48 23 30 -48 9 46 0.20 45 0 0 -48 0 23 12 8 13.3 51 53 43 -48 3 57 -47 56 50 -48 7 17 -47 53 30 0.20 46 0 0 -47 43 33 12 8 16.0 52 52 43 -47 47 8 -47 39 59 -47 50 29 -47 36 38 0.20 47 0 0 -47 26 8 12 8 18.8 53 51 42 -47 29 43 -47 22 32 -47 33 5 -47 19 10 0.20 48 0 0 -47 8 5 12 8 21.7 54 50 42 -47 11 42 -47 4 29 -47 15 5 -47 1 6 0.20 49 0 0 -46 49 26 12 8 24.6 54 49 41 -46 53 3 -46 45 48 -46 56 27 -46 42 24 0.20 50 0 0 -46 30 9 12 8 27.5 55 48 40 -46 33 47 -46 26 30 -46 37 12 -46 23 5 0.20 51 0 0 -46 10 13 12 8 30.5 56 47 40 -46 13 53 -46 6 34 -46 17 19 -46 3 8 0.20 52 0 0 -45 49 39 12 8 33.6 57 46 39 -45 53 20 -45 45 59 -45 56 47 -45 42 32 0.20 53 0 0 -45 28 26 12 8 36.8 57 45 38 -45 32 8 -45 24 44 -45 35 36 -45 21 16 0.20 54 0 0 -45 6 32 12 8 40.0 58 44 38 -45 10 15 -45 2 49 -45 13 44 -44 59 20 0.20 55 0 0 -44 43 58 12 8 43.3 59 42 37 -44 47 42 -44 40 14 -44 51 13 -44 36 44 0.20 56 0 0 -44 20 43 12 8 46.6 60 41 36 -44 24 28 -44 16 57 -44 28 0 -44 13 26 0.20 57 0 0 -43 56 46 12 8 50.0 60 40 36 -44 0 32 -43 52 59 -44 4 5 -43 49 27 0.20 58 0 0 -43 32 6 12 8 53.5 61 39 35 -43 35 54 -43 28 18 -43 39 28 -43 24 45 0.20 59 0 0 -43 6 44 12 8 57.0 62 38 34 -43 10 33 -43 2 55 -43 14 8 -42 59 20 0.20 60 0 0 -42 40 38 12 9 0.7 63 36 34 -42 44 28 -42 36 47 -42 48 4 -42 33 12 0.20 61 0 0 -42 13 48 12 9 4.4 64 35 33 -42 17 39 -42 9 56 -42 21 16 -42 6 19 0.20 62 0 0 -41 46 13 12 9 8.1 64 33 32 -41 50 6 -41 42 20 -41 53 44 -41 38 42 0.20 63 0 0 -41 17 53 12 9 12.0 65 32 31 -41 21 47 -41 13 58 -41 25 26 -41 10 19 0.20 64 0 0 -40 48 47 12 9 15.9 66 30 30 -40 52 42 -40 44 51 -40 56 23 -40 41 11 0.20 65 0 0 -40 18 55 12 9 19.9 67 29 30 -40 22 52 -40 14 58 -40 26 34 -40 11 16 0.20 66 0 0 -39 48 16 12 9 23.9 68 27 29 -39 52 14 -39 44 18 -39 55 57 -39 40 35 0.20 67 0 0 -39 16 50 12 9 28.1 68 25 28 -39 20 50 -39 12 51 -39 24 34 -39 9 6 0.20 68 0 0 -38 44 37 12 9 32.3 69 23 27 -38 48 37 -38 40 36 -38 52 23 -38 36 50 0.20 69 0 0 -38 11 35 12 9 36.6 70 21 26 -38 15 37 -38 7 33 -38 19 25 -38 3 46 0.20 70 0 0 -37 37 46 12 9 41.0 71 19 25 -37 41 49 -37 33 42 -37 45 38 -37 29 54 0.20 71 0 0 -37 3 8 12 9 45.4 72 16 24 -37 7 13 -36 59 3 -37 11 2 -36 55 14 0.20 72 0 0 -36 27 41 12 9 50.0 72 14 23 -36 31 48 -36 23 35 -36 35 38 -36 19 45 0.20 73 0 0 -35 51 26 12 9 54.6 73 11 23 -35 55 34 -35 47 19 -35 59 26 -35 43 27 0.20 74 0 0 -35 14 22 12 9 59.3 74 8 22 -35 18 31 -35 10 13 -35 22 24 -35 6 20 0.20 75 0 0 -34 36 29 12 10 4.1 75 5 21 -34 40 39 -34 32 19 -34 44 34 -34 28 24 0.20 76 0 0 -33 57 47 12 10 8.9 75 1 20 -34 1 59 -33 53 36 -34 5 54 -33 49 40 0.20 77 0 0 -33 18 17 12 10 13.9 76 357 19 -33 22 29 -33 14 4 -33 26 26 -33 10 7 0.20 78 0 0 -32 37 58 12 10 18.9 76 353 18 -32 42 12 -32 33 44 -32 46 10 -32 29 46 0.20 79 0 0 -31 56 51 12 10 23.9 77 348 17 -32 1 6 -31 52 36 -32 5 6 -31 48 37 0.21 80 0 0 -31 14 57 12 10 29.1 77 343 16 -31 19 13 -31 10 41 -31 23 14 -31 6 40 0.21 81 0 0 -30 32 16 12 10 34.3 78 337 15 -30 36 33 -30 27 58 -30 40 34 -30 23 57 0.21 82 0 0 -29 48 48 12 10 39.6 78 331 14 -29 53 6 -29 44 29 -29 57 9 -29 40 27 0.21 83 0 0 -29 4 34 12 10 45.0 78 325 12 -29 8 54 -29 0 15 -29 12 58 -28 56 11 0.21 84 0 0 -28 19 36 12 10 50.4 78 319 11 -28 23 57 -28 15 16 -28 28 1 -28 11 11 0.21 85 0 0 -27 33 54 12 10 55.9 78 313 10 -27 38 16 -27 29 33 -27 42 21 -27 25 27 0.21 86 0 0 -26 47 30 12 11 1.4 78 307 9 -26 51 52 -26 43 7 -26 55 59 -26 39 1 0.21 87 0 0 -26 0 24 12 11 7.0 78 301 8 -26 4 47 -25 56 0 -26 8 54 -25 51 53 0.21 88 0 0 -25 12 38 12 11 12.6 77 295 7 -25 17 2 -25 8 13 -25 21 10 -25 4 6 0.21 89 0 0 -24 24 13 12 11 18.3 77 290 6 -24 28 38 -24 19 48 -24 32 47 -24 15 39 0.21 90 0 0 -23 35 11 12 11 24.0 76 285 4 -23 39 37 -23 30 46 -23 43 47 -23 26 36 0.21 91 0 0 -22 45 35 12 11 29.7 75 281 3 -22 50 1 -22 41 8 -22 54 11 -22 36 58 0.21 92 0 0 -21 55 24 12 11 35.5 75 277 2 -21 59 52 -21 50 57 -22 4 2 -21 46 47 0.21 93 0 0 -21 4 43 12 11 41.3 74 273 1 -21 9 10 -21 0 15 -21 13 21 -20 56 4 0.21 94 0 0 -20 13 32 12 11 47.1 73 270 0 -20 18 0 -20 9 4 -20 22 11 -20 4 52 0.21 95 0 0 -19 21 53 12 11 52.9 72 267 -2 -19 26 22 -19 17 25 -19 30 34 -19 13 13 0.21 96 0 0 -18 29 50 12 11 58.8 71 264 -3 -18 34 19 -18 25 21 -18 38 31 -18 21 9 0.21 97 0 0 -17 37 25 12 12 4.6 70 262 -4 -17 41 54 -17 32 55 -17 46 6 -17 28 43 0.21 98 0 0 -16 44 39 12 12 10.4 69 260 -5 -16 49 8 -16 40 10 -16 53 21 -16 35 57 0.21 99 0 0 -15 51 35 12 12 16.2 68 258 -7 -15 56 5 -15 47 6 -16 0 18 -15 42 54 0.21 100 0 0 -14 58 17 12 12 22.0 66 256 -8 -15 2 47 -14 53 48 -15 6 59 -14 49 35 0.21 101 0 0 -14 4 46 12 12 27.7 65 254 -9 -14 9 16 -14 0 17 -14 13 29 -13 56 5 0.21 102 0 0 -13 11 6 12 12 33.4 64 253 -10 -13 15 35 -13 6 37 -13 19 48 -13 2 25 0.21 103 0 0 -12 17 19 12 12 39.1 63 251 -12 -12 21 48 -12 12 50 -12 26 0 -12 8 38 0.21 104 0 0 -11 23 27 12 12 44.7 62 250 -13 -11 27 56 -11 18 59 -11 32 8 -11 14 47 0.21 105 0 0 -10 29 35 12 12 50.3 60 249 -14 -10 34 3 -10 25 6 -10 38 15 -10 20 55 0.21 106 0 0 - 9 35 43 12 12 55.8 59 248 -16 - 9 40 11 - 9 31 15 - 9 44 23 - 9 27 4 0.21 107 0 0 - 8 41 56 12 13 1.2 58 247 -17 - 8 46 24 - 8 37 28 - 8 50 34 - 8 33 18 0.21 108 0 0 - 7 48 15 12 13 6.6 56 247 -18 - 7 52 42 - 7 43 48 - 7 56 53 - 7 39 38 0.21 109 0 0 - 6 54 44 12 13 11.9 55 246 -20 - 6 59 10 - 6 50 18 - 7 3 20 - 6 46 8 0.21 110 0 0 - 6 1 25 12 13 17.1 54 245 -21 - 6 5 51 - 5 56 59 - 6 10 0 - 5 52 51 0.21 111 0 0 - 5 8 21 12 13 22.2 53 245 -22 - 5 12 46 - 5 3 56 - 5 16 54 - 4 59 48 0.21 112 0 0 - 4 15 34 12 13 27.2 51 244 -23 - 4 19 58 - 4 11 9 - 4 24 6 - 4 7 2 0.21 113 0 0 - 3 23 6 12 13 32.1 50 244 -25 - 3 27 29 - 3 18 43 - 3 31 36 - 3 14 36 0.22 114 0 0 - 2 31 1 12 13 36.9 49 243 -26 - 2 35 23 - 2 26 38 - 2 39 29 - 2 22 32 0.22 115 0 0 - 1 39 19 12 13 41.5 47 243 -27 - 1 43 41 - 1 34 58 - 1 47 46 - 1 30 53 0.22 116 0 0 - 0 48 4 12 13 46.1 46 243 -29 - 0 52 25 - 0 43 44 - 0 56 29 - 0 39 40 0.22 117 0 0 0 2 42 12 13 50.6 45 242 -30 - 0 1 37 0 7 1 - 0 5 41 0 11 4 0.22 118 0 0 0 52 58 12 13 54.9 44 242 -31 0 48 40 0 57 16 0 44 37 1 1 18 0.22 119 0 0 1 42 41 12 13 59.1 42 242 -32 1 38 24 1 46 59 1 34 23 1 50 59 0.22 120 0 0 2 31 51 12 14 3.2 41 242 -34 2 27 35 2 36 7 2 23 35 2 40 7 0.22 121 0 0 3 20 25 12 14 7.2 40 241 -35 3 16 10 3 24 39 3 12 11 3 28 38 0.22 122 0 0 4 8 21 12 14 11.0 38 241 -36 4 4 7 4 12 35 4 0 10 4 16 32 0.22 123 0 0 4 55 39 12 14 14.8 37 241 -37 4 51 26 4 59 51 4 47 30 5 3 47 0.22 124 0 0 5 42 16 12 14 18.3 36 241 -39 5 38 5 5 46 27 5 34 10 5 50 23 0.22 125 0 0 6 28 13 12 14 21.8 35 241 -40 6 24 3 6 32 22 6 20 9 6 36 17 0.22 126 0 0 7 13 27 12 14 25.1 33 241 -41 7 9 18 7 17 35 7 5 25 7 21 28 0.22 127 0 0 7 57 57 12 14 28.3 32 241 -42 7 53 50 8 2 4 7 49 58 8 5 56 0.22 128 0 0 8 41 44 12 14 31.4 31 241 -44 8 37 38 8 45 49 8 33 47 8 49 40 0.22 129 0 0 9 24 45 12 14 34.3 30 241 -45 9 20 40 9 28 49 9 16 51 9 32 39 0.22 130 0 0 10 7 0 12 14 37.1 29 241 -46 10 2 57 10 11 4 9 59 9 10 14 52 0.22 131 0 0 10 48 30 12 14 39.8 27 242 -47 10 44 28 10 52 31 10 40 41 10 56 18 0.22 132 0 0 11 29 12 12 14 42.3 26 242 -48 11 25 11 11 33 12 11 21 26 11 36 58 0.22 133 0 0 12 9 7 12 14 44.8 25 242 -49 12 5 7 12 13 6 12 1 23 12 16 50 0.22 134 0 0 12 48 14 12 14 47.1 24 242 -51 12 44 16 12 52 12 12 40 33 12 55 55 0.22 135 0 0 13 26 33 12 14 49.2 23 242 -52 13 22 36 13 30 29 13 18 54 13 34 11 0.22 136 0 0 14 4 4 12 14 51.3 21 242 -53 14 0 8 14 7 59 13 56 28 14 11 40 0.22 137 0 0 14 40 46 12 14 53.2 20 243 -54 14 36 52 14 44 40 14 33 12 14 48 19 0.23 138 0 0 15 16 40 12 14 55.0 19 243 -55 15 12 47 15 20 33 15 9 9 15 24 11 0.23 139 0 0 15 51 45 12 14 56.7 18 243 -56 15 47 54 15 55 37 15 44 17 15 59 14 0.23 140 0 0 16 26 2 12 14 58.3 17 243 -57 16 22 12 16 29 52 16 18 36 16 33 28 0.23 141 0 0 16 59 30 12 14 59.8 16 244 -58 16 55 41 17 3 19 16 52 6 17 6 54 0.23 142 0 0 17 32 10 12 15 1.2 15 244 -59 17 28 22 17 35 58 17 24 48 17 39 31 0.23 143 0 0 18 4 1 12 15 2.4 14 244 -61 18 0 15 18 7 48 17 56 42 18 11 20 0.23 144 0 0 18 35 5 12 15 3.6 13 245 -62 18 31 19 18 38 50 18 27 48 18 42 21 0.23 145 0 0 19 5 20 12 15 4.7 11 245 -63 19 1 36 19 9 4 18 58 6 19 12 35 0.23 146 0 0 19 34 48 12 15 5.6 10 245 -64 19 31 5 19 38 31 19 27 36 19 42 0 0.23 147 0 0 20 3 28 12 15 6.5 9 245 -65 19 59 46 20 7 10 19 56 18 20 10 38 0.24 148 0 0 20 31 22 12 15 7.2 8 246 -66 20 27 41 20 35 3 20 24 14 20 38 30 0.24 149 0 0 20 58 28 12 15 7.9 7 246 -67 20 54 48 21 2 8 20 51 22 21 5 34 0.24 150 0 0 21 24 48 12 15 8.4 6 247 -68 21 21 10 21 28 27 21 17 44 21 31 52 0.25 151 0 0 21 50 22 12 15 8.9 5 247 -69 21 46 44 21 54 0 21 43 20 21 57 24 0.25 152 0 0 22 15 10 12 15 9.3 4 247 -70 22 11 33 22 18 47 22 8 10 22 22 10 0.26 153 0 0 22 39 13 12 15 9.6 3 248 -71 22 35 37 22 42 48 22 32 15 22 46 11 0.28 154 0 0 23 2 30 12 15 9.8 2 248 -71 22 58 56 23 6 5 22 55 34 23 9 26 0.31 155 0 0 23 25 3 12 15 9.9 1 248 -72 23 21 29 23 28 37 23 18 9 23 31 57 0.40 156 0 0 23 46 52 12 15 10.0 0 249 -73 23 43 19 23 50 25 23 39 59 23 53 44 1.42 Uncertainty in time = +/- 1 secs Prediction of 2023 Jul 15.7 Data for the target star ------------------------ * name: UCAC4 354-192395 * constellation : Aquarius * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 22 16 56.4189 DE: -19 23 29.486 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 22 16 56.4186 DE: -19 23 29.487 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.200) * V mag [mag]: 11.5 * B mag [mag]: 11.8 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (1927) Suvanto asteroid class: approx. diameter [km]: 12 approx. diameter ["]: 0.005 distance from Earth [AU]: 2.99940 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#58 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): 0.009", 0.002", 63.215° remarks: * orbital elements for (1927)Suvanto : Mean anomaly = 237.4008251901 deg Arg. of pericenter = 96.2989783554 deg Long. of node = 26.9894684606 deg Inclination = 13.3579981687 deg Eccentricity = 0.1497023916 Semimajor axis = 2.6493170220 AU Perihelion dist = 2.2527079276 AU Mag: H = 11.98, G = 0.15 Epoch of elements : MJD 60650.50751938 TDT (2024 Dec 06.5075) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#582023Apr24,0.50,2024,12,6,12.180471,0.119117,-0.158863,10.858682,8.083178,0.005445,0.001877,0.000000,0.000000 76.0950,-19.2688,-4.90,-22.58,False UCAC4 354-192395,22.28233860,-19.3915238,11.84,11.52,11.35,0.0,0,,22.30497752,-19.2688249,6.13,5.86,0,0,0 1927,Suvanto,17.65,11.957,2.9994,0,0,2.249,23.70,,1.2,0 0,237.2848,2024,12,6,96.2990,26.9895,13.3580,0.14970,2.64932,2.25271,11.98,5.0,0.15 1.469,0.0087,0.0021,63,0.0026,Known errors,1.18,0,-1,-1 20241206_192395,60140.73 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 17:29 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org