IOTA/IOTA-ES occultation update for (773) Irmintraud / TYC 5226-00935-1 event on 2024 Jan 07, 13:00 UT Visible from Summary ------- On 2024 Jan 07 UT, the 94.759 km diameter asteroid (773) Irmintraud will occult a 11.7 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 3.12 mag to 14.77 mag (the magnitude of the asteroid) for at most 2.640 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 Jan 07, 12:58 - 2024 Jan 07, 13:03 * geocentric midpoint of event [JD]: 2460317.04235859 * magnitude of target star: 11.71 * magnitude drop [mag]: 3.12 * estimated maximum duration [s]: 2.640 * Moon: 19 % sunlit, 104° distance * Sun: 52° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 97 * 1 sigma uncertainty interval [path widths]: +/- 0.11 * 1 sigma uncertainty interval [seconds]: +/- 0.9 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.012, +/- 0.009) * 1 sigma uncertainty ellipse (major, minor, PA): (0.015", 0.003", 53°) * approx speed of asteroid's shadow [km/s]: 35.9431 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 5226-00935-1 by 773 Irmintraud on 2024 Jan 7 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 - 54 0 0 -37 57 24 12 58 7.0 1 91 52 -38 23 44 -37 31 7 -38 29 29 -37 25 23 .... - 53 0 0 -37 58 11 12 58 7.1 1 90 52 -38 24 30 -37 31 54 -38 30 15 -37 26 10 0.17 - 52 0 0 -37 58 36 12 58 7.1 2 90 53 -38 24 55 -37 32 19 -38 30 40 -37 26 35 0.19 - 51 0 0 -37 58 39 12 58 7.2 3 89 54 -38 24 58 -37 32 22 -38 30 43 -37 26 39 0.20 - 50 0 0 -37 58 21 12 58 7.4 4 89 55 -38 24 40 -37 32 4 -38 30 25 -37 26 21 0.20 - 49 0 0 -37 57 41 12 58 7.6 5 88 55 -38 24 1 -37 31 25 -38 29 46 -37 25 41 0.21 - 48 0 0 -37 56 40 12 58 7.8 5 87 56 -38 23 0 -37 30 23 -38 28 45 -37 24 40 0.21 - 47 0 0 -37 55 18 12 58 8.0 6 87 57 -38 21 38 -37 29 1 -38 27 23 -37 23 17 0.21 - 46 0 0 -37 53 34 12 58 8.3 7 86 58 -38 19 54 -37 27 16 -38 25 39 -37 21 32 0.21 - 45 0 0 -37 51 28 12 58 8.6 8 85 58 -38 17 49 -37 25 10 -38 23 34 -37 19 26 0.22 - 44 0 0 -37 49 1 12 58 9.0 8 85 59 -38 15 22 -37 22 42 -38 21 8 -37 16 58 0.22 - 43 0 0 -37 46 12 12 58 9.4 9 84 60 -38 12 34 -37 19 52 -38 18 20 -37 14 8 0.22 - 42 0 0 -37 43 2 12 58 9.8 10 84 61 -38 9 25 -37 16 41 -38 15 10 -37 10 57 0.22 - 41 0 0 -37 39 29 12 58 10.3 11 83 61 -38 5 53 -37 13 8 -38 11 39 -37 7 24 0.22 - 40 0 0 -37 35 35 12 58 10.8 12 82 62 -38 2 0 -37 9 13 -38 7 46 -37 3 29 0.22 - 39 0 0 -37 31 20 12 58 11.3 12 82 63 -37 57 46 -37 4 57 -38 3 32 -36 59 12 0.22 - 38 0 0 -37 26 42 12 58 11.9 13 81 64 -37 53 9 -37 0 18 -37 58 56 -36 54 33 0.22 - 37 0 0 -37 21 43 12 58 12.5 14 81 64 -37 48 11 -36 55 18 -37 53 58 -36 49 32 0.22 - 36 0 0 -37 16 22 12 58 13.1 15 80 65 -37 42 52 -36 49 55 -37 48 39 -36 44 10 0.22 - 35 0 0 -37 10 39 12 58 13.8 16 79 66 -37 37 10 -36 44 11 -37 42 58 -36 38 25 0.22 - 34 0 0 -37 4 34 12 58 14.5 16 79 67 -37 31 7 -36 38 5 -37 36 55 -36 32 18 0.22 - 33 0 0 -36 58 8 12 58 15.2 17 78 67 -37 24 42 -36 31 36 -37 30 30 -36 25 50 0.22 - 32 0 0 -36 51 19 12 58 16.0 18 77 68 -37 17 54 -36 24 46 -37 23 43 -36 18 59 0.22 - 31 0 0 -36 44 8 12 58 16.8 19 77 69 -37 10 45 -36 17 33 -37 16 34 -36 11 46 0.22 - 30 0 0 -36 36 35 12 58 17.7 20 76 70 -37 3 14 -36 9 58 -37 9 3 -36 4 11 0.22 - 29 0 0 -36 28 40 12 58 18.6 21 76 70 -36 55 21 -36 2 1 -37 1 10 -35 56 13 0.22 - 28 0 0 -36 20 22 12 58 19.5 21 75 71 -36 47 5 -35 53 42 -36 52 55 -35 47 53 0.22 - 27 0 0 -36 11 43 12 58 20.5 22 74 72 -36 38 28 -35 45 1 -36 44 18 -35 39 11 0.22 - 26 0 0 -36 2 41 12 58 21.5 23 74 72 -36 29 28 -35 35 57 -36 35 19 -35 30 7 0.22 - 25 0 0 -35 53 17 12 58 22.5 24 73 73 -36 20 6 -35 26 30 -36 25 58 -35 20 40 0.22 - 24 0 0 -35 43 30 12 58 23.6 25 73 74 -36 10 22 -35 16 42 -36 16 14 -35 10 51 0.22 - 23 0 0 -35 33 21 12 58 24.8 25 72 74 -36 0 15 -35 6 30 -36 6 8 -35 0 39 0.22 - 22 0 0 -35 22 50 12 58 25.9 26 71 75 -35 49 47 -34 55 57 -35 55 40 -34 50 5 0.22 - 21 0 0 -35 11 56 12 58 27.1 27 71 75 -35 38 55 -34 45 1 -35 44 49 -34 39 8 0.22 - 20 0 0 -35 0 40 12 58 28.4 28 70 76 -35 27 41 -34 33 42 -35 33 36 -34 27 49 0.22 - 19 0 0 -34 49 1 12 58 29.6 29 69 76 -35 16 5 -34 22 0 -35 22 0 -34 16 7 0.22 - 18 0 0 -34 37 0 12 58 31.0 30 69 77 -35 4 7 -34 9 56 -35 10 2 -34 4 3 0.22 - 17 0 0 -34 24 36 12 58 32.3 31 68 77 -34 51 45 -33 57 30 -34 57 41 -33 51 36 0.22 - 16 0 0 -34 11 50 12 58 33.7 31 67 78 -34 39 2 -33 44 41 -34 44 58 -33 38 46 0.22 - 15 0 0 -33 58 41 12 58 35.2 32 67 78 -34 25 55 -33 31 29 -34 31 52 -33 25 33 0.22 - 14 0 0 -33 45 9 12 58 36.7 33 66 78 -34 12 27 -33 17 54 -34 18 24 -33 11 58 0.22 - 13 0 0 -33 31 15 12 58 38.2 34 66 79 -33 58 35 -33 3 57 -34 4 33 -32 58 0 0.22 - 12 0 0 -33 16 58 12 58 39.7 35 65 79 -33 44 21 -32 49 37 -33 50 20 -32 43 40 0.22 - 11 0 0 -33 2 18 12 58 41.4 36 64 79 -33 29 45 -32 34 55 -33 35 44 -32 28 57 0.22 - 10 0 0 -32 47 16 12 58 43.0 37 64 79 -33 14 46 -32 19 50 -33 20 46 -32 13 51 0.22 - 9 0 0 -32 31 52 12 58 44.7 37 63 79 -32 59 24 -32 4 22 -33 5 25 -31 58 23 0.22 - 8 0 0 -32 16 4 12 58 46.4 38 62 79 -32 43 40 -31 48 32 -32 49 42 -31 42 32 0.22 - 7 0 0 -31 59 55 12 58 48.2 39 62 79 -32 27 33 -31 32 19 -32 33 36 -31 26 18 0.22 - 6 0 0 -31 43 23 12 58 50.0 40 61 79 -32 11 5 -31 15 44 -32 17 8 -31 9 43 0.22 - 5 0 0 -31 26 28 12 58 51.9 41 60 78 -31 54 13 -30 58 47 -32 0 17 -30 52 44 0.22 - 4 0 0 -31 9 12 12 58 53.8 42 60 78 -31 37 0 -30 41 27 -31 43 4 -30 35 24 0.22 - 3 0 0 -30 51 33 12 58 55.8 43 59 77 -31 19 24 -30 23 45 -31 25 29 -30 17 41 0.22 - 2 0 0 -30 33 32 12 58 57.8 44 58 77 -31 1 26 -30 5 40 -31 7 32 -29 59 36 0.22 - 1 0 0 -30 15 9 12 58 59.8 45 57 76 -30 43 6 -29 47 14 -30 49 13 -29 41 9 0.22 - 0 0 0 -29 56 24 12 59 1.9 45 57 76 -30 24 25 -29 28 26 -30 30 32 -29 22 21 0.22 1 0 0 -29 37 17 12 59 4.0 46 56 75 -30 5 21 -29 9 16 -30 11 29 -29 3 10 0.22 2 0 0 -29 17 49 12 59 6.2 47 55 75 -29 45 56 -28 49 45 -29 52 5 -28 43 38 0.22 3 0 0 -28 57 59 12 59 8.4 48 55 74 -29 26 10 -28 29 52 -29 32 19 -28 23 45 0.22 4 0 0 -28 37 48 12 59 10.6 49 54 73 -29 6 2 -28 9 38 -29 12 12 -28 3 30 0.22 5 0 0 -28 17 16 12 59 12.9 50 53 72 -28 45 33 -27 49 3 -28 51 44 -27 42 54 0.22 6 0 0 -27 56 23 12 59 15.3 51 52 72 -28 24 43 -27 28 7 -28 30 54 -27 21 57 0.22 7 0 0 -27 35 10 12 59 17.7 52 51 71 -28 3 33 -27 6 50 -28 9 45 -27 0 40 0.22 8 0 0 -27 13 36 12 59 20.1 53 51 70 -27 42 2 -26 45 13 -27 48 14 -26 39 3 0.22 9 0 0 -26 51 42 12 59 22.6 54 50 69 -27 20 11 -26 23 16 -27 26 24 -26 17 5 0.22 10 0 0 -26 29 28 12 59 25.1 55 49 68 -26 58 0 -26 1 0 -27 4 14 -25 54 47 0.22 11 0 0 -26 6 55 12 59 27.6 56 48 67 -26 35 29 -25 38 23 -26 41 44 -25 32 10 0.22 12 0 0 -25 44 2 12 59 30.2 56 47 67 -26 12 39 -25 15 28 -26 18 55 -25 9 14 0.22 13 0 0 -25 20 50 12 59 32.9 57 46 66 -25 49 31 -24 52 13 -25 55 46 -24 45 59 0.23 14 0 0 -24 57 20 12 59 35.5 58 45 65 -25 26 3 -24 28 40 -25 32 19 -24 22 26 0.23 15 0 0 -24 33 32 12 59 38.3 59 44 64 -25 2 17 -24 4 49 -25 8 34 -23 58 34 0.23 16 0 0 -24 9 25 12 59 41.0 60 43 63 -24 38 14 -23 40 41 -24 44 31 -23 34 25 0.23 17 0 0 -23 45 2 12 59 43.8 61 42 62 -24 13 53 -23 16 15 -24 20 11 -23 9 58 0.23 18 0 0 -23 20 21 12 59 46.6 62 41 61 -23 49 15 -22 51 32 -23 55 33 -22 45 15 0.23 19 0 0 -22 55 24 12 59 49.5 63 39 60 -23 24 20 -22 26 32 -23 30 39 -22 20 15 0.23 20 0 0 -22 30 11 12 59 52.4 64 38 59 -22 59 9 -22 1 17 -23 5 29 -21 54 59 0.23 21 0 0 -22 4 43 12 59 55.4 65 37 58 -22 33 43 -21 35 46 -22 40 3 -21 29 28 0.23 22 0 0 -21 38 59 12 59 58.3 66 35 57 -22 8 1 -21 10 1 -22 14 22 -21 3 42 0.23 23 0 0 -21 13 1 13 0 1.4 66 33 56 -21 42 5 -20 44 1 -21 48 26 -20 37 41 0.23 24 0 0 -20 46 49 13 0 4.4 67 32 55 -21 15 55 -20 17 47 -21 22 17 -20 11 27 0.23 25 0 0 -20 20 24 13 0 7.5 68 30 54 -20 49 32 -19 51 20 -20 55 53 -19 45 0 0.23 26 0 0 -19 53 46 13 0 10.6 69 28 53 -20 22 55 -19 24 40 -20 29 17 -19 18 19 0.23 27 0 0 -19 26 55 13 0 13.7 70 26 52 -19 56 6 -18 57 48 -20 2 29 -18 51 27 0.23 28 0 0 -18 59 54 13 0 16.9 71 24 51 -19 29 6 -18 30 45 -19 35 29 -18 24 24 0.23 29 0 0 -18 32 41 13 0 20.1 72 21 50 -19 1 55 -18 3 31 -19 8 18 -17 57 9 0.23 30 0 0 -18 5 18 13 0 23.3 72 19 49 -18 34 33 -17 36 6 -18 40 56 -17 29 45 0.23 31 0 0 -17 37 45 13 0 26.5 73 16 48 -18 7 1 -17 8 33 -18 13 25 -17 2 11 0.23 32 0 0 -17 10 4 13 0 29.8 74 13 47 -17 39 21 -16 40 50 -17 45 45 -16 34 28 0.23 33 0 0 -16 42 14 13 0 33.1 74 9 46 -17 11 32 -16 13 0 -17 17 56 -16 6 38 0.23 34 0 0 -16 14 17 13 0 36.4 75 6 45 -16 43 36 -15 45 2 -16 50 0 -15 38 40 0.23 35 0 0 -15 46 13 13 0 39.7 75 2 44 -16 15 33 -15 16 58 -16 21 57 -15 10 36 0.23 36 0 0 -15 18 4 13 0 43.0 76 358 43 -15 47 23 -14 48 48 -15 53 48 -14 42 25 0.23 37 0 0 -14 49 49 13 0 46.4 76 354 42 -15 19 9 -14 20 33 -15 25 33 -14 14 10 0.23 38 0 0 -14 21 29 13 0 49.7 77 349 40 -14 50 50 -13 52 13 -14 57 14 -13 45 50 0.23 39 0 0 -13 53 6 13 0 53.1 77 344 39 -14 22 27 -13 23 50 -14 28 51 -13 17 27 0.23 40 0 0 -13 24 40 13 0 56.5 77 339 38 -13 54 0 -12 55 24 -14 0 25 -12 49 1 0.23 41 0 0 -12 56 12 13 0 59.9 77 334 37 -13 25 32 -12 26 56 -13 31 57 -12 20 34 0.23 42 0 0 -12 27 43 13 1 3.3 77 329 36 -12 57 2 -11 58 27 -13 3 27 -11 52 5 0.23 43 0 0 -11 59 13 13 1 6.7 77 324 35 -12 28 32 -11 29 58 -12 34 56 -11 23 35 0.23 44 0 0 -11 30 43 13 1 10.1 77 320 34 -12 0 2 -11 1 29 -12 6 26 -10 55 6 0.23 45 0 0 -11 2 15 13 1 13.5 76 315 33 -11 31 32 -10 33 1 -11 37 56 -10 26 39 0.23 46 0 0 -10 33 48 13 1 16.9 76 311 32 -11 3 5 -10 4 35 -11 9 28 - 9 58 13 0.23 47 0 0 -10 5 24 13 1 20.3 75 307 31 -10 34 40 - 9 36 12 -10 41 3 - 9 29 50 0.23 48 0 0 - 9 37 3 13 1 23.6 75 303 30 -10 6 18 - 9 7 52 -10 12 41 - 9 1 31 0.23 49 0 0 - 9 8 47 13 1 27.0 74 299 28 - 9 38 0 - 8 39 37 - 9 44 23 - 8 33 16 0.23 50 0 0 - 8 40 35 13 1 30.4 74 296 27 - 9 9 47 - 8 11 27 - 9 16 10 - 8 5 6 0.23 51 0 0 - 8 12 30 13 1 33.8 73 293 26 - 8 41 40 - 7 43 23 - 8 48 3 - 7 37 3 0.23 52 0 0 - 7 44 31 13 1 37.1 72 291 25 - 8 13 40 - 7 15 26 - 8 20 2 - 7 9 6 0.23 53 0 0 - 7 16 39 13 1 40.5 71 288 24 - 7 45 46 - 6 47 36 - 7 52 8 - 6 41 16 0.23 54 0 0 - 6 48 56 13 1 43.8 70 286 23 - 7 18 1 - 6 19 54 - 7 24 22 - 6 13 35 0.23 55 0 0 - 6 21 21 13 1 47.1 70 284 22 - 6 50 24 - 5 52 21 - 6 56 45 - 5 46 2 0.23 56 0 0 - 5 53 56 13 1 50.4 69 282 21 - 6 22 57 - 5 24 58 - 6 29 18 - 5 18 40 0.23 57 0 0 - 5 26 41 13 1 53.6 68 280 20 - 5 55 40 - 4 57 46 - 6 2 0 - 4 51 28 0.23 58 0 0 - 4 59 38 13 1 56.9 67 279 19 - 5 28 34 - 4 30 44 - 5 34 54 - 4 24 27 0.23 59 0 0 - 4 32 45 13 2 0.1 66 277 17 - 5 1 40 - 4 3 55 - 5 7 59 - 3 57 37 0.23 60 0 0 - 4 6 6 13 2 3.3 65 276 16 - 4 34 58 - 3 37 17 - 4 41 16 - 3 31 1 0.23 61 0 0 - 3 39 39 13 2 6.4 64 275 15 - 4 8 29 - 3 10 53 - 4 14 47 - 3 4 37 0.23 62 0 0 - 3 13 26 13 2 9.6 63 274 14 - 3 42 14 - 2 44 43 - 3 48 31 - 2 38 27 0.23 63 0 0 - 2 47 28 13 2 12.7 62 273 13 - 3 16 13 - 2 18 47 - 3 22 29 - 2 12 32 0.23 64 0 0 - 2 21 44 13 2 15.7 61 272 12 - 2 50 26 - 1 53 6 - 2 56 42 - 1 46 52 0.23 65 0 0 - 1 56 17 13 2 18.8 60 271 11 - 2 24 56 - 1 27 41 - 2 31 11 - 1 21 27 0.23 66 0 0 - 1 31 5 13 2 21.8 59 270 10 - 1 59 41 - 1 2 32 - 2 5 56 - 0 56 19 0.23 67 0 0 - 1 6 10 13 2 24.7 58 270 9 - 1 34 43 - 0 37 40 - 1 40 57 - 0 31 27 0.23 68 0 0 - 0 41 32 13 2 27.7 57 269 8 - 1 10 2 - 0 13 5 - 1 16 16 - 0 6 53 0.23 69 0 0 - 0 17 12 13 2 30.5 56 268 6 - 0 45 40 0 11 12 - 0 51 53 0 17 23 0.23 70 0 0 0 6 50 13 2 33.4 55 268 5 - 0 21 35 0 35 11 - 0 27 47 0 41 21 0.24 71 0 0 0 30 32 13 2 36.2 54 267 4 0 2 11 0 58 50 - 0 4 1 1 5 0 0.24 72 0 0 0 53 56 13 2 39.0 53 267 3 0 25 38 1 22 11 0 19 27 1 28 20 0.24 73 0 0 1 17 0 13 2 41.7 52 266 2 0 48 44 1 45 12 0 42 34 1 51 20 0.24 74 0 0 1 39 43 13 2 44.4 51 266 1 1 11 31 2 7 52 1 5 22 2 14 0 0.24 75 0 0 2 2 6 13 2 47.0 50 266 0 1 33 57 2 30 12 1 27 48 2 36 19 0.24 76 0 0 2 24 8 13 2 49.6 49 266 -1 1 56 3 2 52 11 1 49 54 2 58 18 0.24 77 0 0 2 45 49 13 2 52.1 48 265 -2 2 17 46 3 13 48 2 11 39 3 19 54 0.24 78 0 0 3 7 8 13 2 54.6 47 265 -3 2 39 8 3 35 4 2 33 1 3 41 9 0.24 79 0 0 3 28 5 13 2 57.1 46 265 -4 3 0 8 3 55 58 2 54 2 4 2 2 0.24 80 0 0 3 48 39 13 2 59.5 45 265 -5 3 20 46 4 16 29 3 14 40 4 22 33 0.24 81 0 0 4 8 50 13 3 1.8 44 264 -6 3 41 0 4 36 37 3 34 56 4 42 40 0.24 82 0 0 4 28 39 13 3 4.1 43 264 -7 4 0 52 4 56 23 3 54 48 5 2 25 0.24 83 0 0 4 48 4 13 3 6.4 42 264 -9 4 20 20 5 15 45 4 14 17 5 21 46 0.24 84 0 0 5 7 6 13 3 8.6 41 264 -10 4 39 25 5 34 43 4 33 22 5 40 44 0.24 85 0 0 5 25 43 13 3 10.7 40 264 -11 4 58 6 5 53 18 4 52 4 5 59 18 0.24 86 0 0 5 43 57 13 3 12.8 38 264 -12 5 16 22 6 11 28 5 10 21 6 17 28 0.24 87 0 0 6 1 46 13 3 14.9 37 264 -13 5 34 15 6 29 14 5 28 14 6 35 14 0.24 88 0 0 6 19 11 13 3 16.9 36 264 -14 5 51 42 6 46 36 5 45 42 6 52 35 0.24 89 0 0 6 36 11 13 3 18.8 35 264 -15 6 8 45 7 3 33 6 2 46 7 9 31 0.24 90 0 0 6 52 46 13 3 20.7 34 264 -16 6 25 23 7 20 5 6 19 24 7 26 3 0.24 91 0 0 7 8 56 13 3 22.5 33 264 -17 6 41 36 7 36 12 6 35 38 7 42 9 0.24 92 0 0 7 24 40 13 3 24.3 32 264 -18 6 57 23 7 51 54 6 51 26 7 57 50 0.24 93 0 0 7 40 0 13 3 26.0 31 264 -19 7 12 45 8 7 11 7 6 48 8 13 6 0.24 94 0 0 7 54 53 13 3 27.7 30 264 -20 7 27 42 8 22 2 7 21 45 8 27 57 0.24 95 0 0 8 9 21 13 3 29.3 29 264 -21 7 42 12 8 36 27 7 36 17 8 42 21 0.24 96 0 0 8 23 24 13 3 30.9 28 264 -22 7 56 17 8 50 27 7 50 22 8 56 20 0.24 97 0 0 8 37 0 13 3 32.4 27 264 -23 8 9 56 9 4 1 8 4 2 9 9 54 0.24 98 0 0 8 50 10 13 3 33.8 26 264 -24 8 23 9 9 17 8 8 17 15 9 23 1 0.24 99 0 0 9 2 54 13 3 35.2 25 264 -25 8 35 56 9 29 50 8 30 2 9 35 42 0.24 100 0 0 9 15 12 13 3 36.6 24 265 -26 8 48 16 9 42 6 8 42 23 9 47 57 0.24 101 0 0 9 27 4 13 3 37.9 23 265 -27 9 0 10 9 53 55 8 54 18 9 59 46 0.24 102 0 0 9 38 30 13 3 39.1 22 265 -28 9 11 38 10 5 19 9 5 46 10 11 9 0.24 103 0 0 9 49 29 13 3 40.3 21 265 -29 9 22 39 10 16 16 9 16 47 10 22 6 0.24 104 0 0 10 0 1 13 3 41.4 20 265 -30 9 33 14 10 26 46 9 27 23 10 32 36 0.24 105 0 0 10 10 8 13 3 42.5 19 265 -31 9 43 22 10 36 50 9 37 31 10 42 40 0.24 106 0 0 10 19 47 13 3 43.5 18 265 -32 9 53 3 10 46 28 9 47 13 10 52 17 0.24 107 0 0 10 29 0 13 3 44.5 17 265 -33 10 2 18 10 55 39 9 56 29 11 1 28 0.24 108 0 0 10 37 47 13 3 45.4 16 266 -34 10 11 7 11 4 24 10 5 17 11 10 12 0.24 109 0 0 10 46 7 13 3 46.3 15 266 -35 10 19 28 11 12 42 10 13 39 11 18 30 0.24 110 0 0 10 54 0 13 3 47.1 14 266 -36 10 27 23 11 20 34 10 21 34 11 26 21 0.24 111 0 0 11 1 26 13 3 47.8 13 266 -37 10 34 51 11 27 59 10 29 2 11 33 46 0.24 112 0 0 11 8 26 13 3 48.5 12 266 -38 10 41 52 11 34 57 10 36 4 11 40 44 0.24 113 0 0 11 14 59 13 3 49.1 11 267 -39 10 48 27 11 41 29 10 42 39 11 47 15 0.24 114 0 0 11 21 5 13 3 49.7 10 267 -40 10 54 34 11 47 34 10 48 47 11 53 20 0.25 115 0 0 11 26 45 13 3 50.3 9 267 -41 11 0 15 11 53 12 10 54 28 11 58 58 0.25 116 0 0 11 31 58 13 3 50.7 8 267 -42 11 5 29 11 58 24 10 59 42 12 4 10 0.25 117 0 0 11 36 44 13 3 51.2 7 267 -43 11 10 16 12 3 9 11 4 29 12 8 55 0.25 118 0 0 11 41 4 13 3 51.5 6 267 -43 11 14 36 12 7 28 11 8 50 12 13 13 0.25 119 0 0 11 44 56 13 3 51.9 5 268 -44 11 18 30 12 11 20 11 12 44 12 17 5 0.26 120 0 0 11 48 22 13 3 52.1 4 268 -45 11 21 57 12 14 45 11 16 10 12 20 30 0.26 121 0 0 11 51 21 13 3 52.3 3 268 -46 11 24 57 12 17 44 11 19 11 12 23 28 0.27 122 0 0 11 53 54 13 3 52.5 2 268 -47 11 27 30 12 20 15 11 21 44 12 26 0 0.28 123 0 0 11 56 0 13 3 52.6 1 269 -48 11 29 36 12 22 21 11 23 50 12 28 5 0.32 124 0 0 11 57 39 13 3 52.6 0 269 -49 11 31 16 12 24 0 11 25 30 12 29 44 0.50 Uncertainty in time = +/- 1 secs Prediction of 2023 Jul 12.0 Data for the target star ------------------------ * name: TYC 5226-00935-1 * constellation : Aquarius * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 22 27 54.3765 DE: -01 16 55.422 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 22 27 54.3763 DE: -01 16 55.424 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.300,0.200) * V mag [mag]: 11.7 * B mag [mag]: 12.1 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (773) Irmintraud asteroid class: approx. diameter [km]: 95 approx. diameter ["]: 0.041 distance from Earth [AU]: 3.22350 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#93 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): 0.015", 0.003", 52.644° remarks: * orbital elements for (773)Irmintraud : Mean anomaly = 52.8023622682 deg Arg. of pericenter = 333.3292681790 deg Long. of node = 322.2876132287 deg Inclination = 16.6661213747 deg Eccentricity = 0.0783138812 Semimajor axis = 2.8577421459 AU Perihelion dist = 2.6339412670 AU Mag: H = 9.16, G = 0.15 Epoch of elements : MJD 60316.54235888 TDT (2024 Jan 07.5424) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#932023Apr24,2.64,2024,1,7,13.016606,0.094184,-0.202897,18.412856,8.517083,0.004186,0.002203,-0.000001,0.000000 35.4317,-1.1610,-13.73,-22.39,False TYC 5226-00935-1,22.46510463,-1.2820614,12.06,11.71,11.52,0.0,0,,22.48536519,-1.1610450,3.12,2.88,0,0,0 773,Irmintraud,14.77,94.759,3.2235,0,0,3.350,23.24,,5.2,0 0,52.6917,2024,1,7,333.3293,322.2876,16.6661,0.07831,2.85774,2.63394,9.16,5.0,0.15 1.109,0.0147,0.0031,53,0.0044,Known errors,1.76,0,-1,-1 20240107_0935-1,60137.00 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 12, 00:05 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org