IOTA/IOTA-ES occultation update for (2308) Schilt / TYC 6212-01559-1 event on 2024 Feb 03, 07:32 UT Visible from Summary ------- On 2024 Feb 03 UT, the 17.65 km diameter asteroid (2308) Schilt will occult a 11.2 mag star in the constellation Scorpius for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 5.58 mag to 16.77 mag (the magnitude of the asteroid) for at most 0.570 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 Feb 03, 07:29 - 2024 Feb 03, 07:34 * geocentric midpoint of event [JD]: 2460343.81390808 * magnitude of target star: 11.20 * magnitude drop [mag]: 5.58 * estimated maximum duration [s]: 0.570 * Moon: 47 % sunlit, 17° distance * Sun: 69° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 22 * 1 sigma uncertainty interval [path widths]: +/- 0.20 * 1 sigma uncertainty interval [seconds]: +/- 0.9 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.015, +/- 0.007) * 1 sigma uncertainty ellipse (major, minor, PA): (0.016", 0.002", 114°) * approx speed of asteroid's shadow [km/s]: 31.0839 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 6212-01559-1 by 2308 Schilt on 2024 Feb 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 - 99 0 0 -15 17 47 7 29 18.5 0 113 -57 -15 24 22 -15 11 12 -15 27 3 -15 8 32 .... - 98 0 0 -15 43 14 7 29 18.5 1 113 -56 -15 49 51 -15 36 38 -15 52 33 -15 33 57 0.60 - 97 0 0 -16 9 18 7 29 18.7 2 113 -55 -16 15 57 -16 2 40 -16 18 39 -15 59 58 0.67 - 96 0 0 -16 35 57 7 29 19.0 3 112 -54 -16 42 38 -16 29 18 -16 45 21 -16 26 35 0.70 - 95 0 0 -17 3 12 7 29 19.3 5 112 -54 -17 9 55 -16 56 31 -17 12 38 -16 53 48 0.72 - 94 0 0 -17 31 2 7 29 19.7 6 112 -53 -17 37 46 -17 24 19 -17 40 31 -17 21 35 0.73 - 93 0 0 -17 59 27 7 29 20.2 7 111 -52 -18 6 13 -17 52 42 -18 8 58 -17 49 57 0.74 - 92 0 0 -18 28 25 7 29 20.8 8 111 -51 -18 35 13 -18 21 38 -18 37 59 -18 18 53 0.74 - 91 0 0 -18 57 57 7 29 21.5 9 111 -50 -19 4 47 -18 51 8 -19 7 33 -18 48 23 0.75 - 90 0 0 -19 28 2 7 29 22.3 10 110 -49 -19 34 54 -19 21 11 -19 37 41 -19 18 25 0.75 - 89 0 0 -19 58 39 7 29 23.2 11 110 -49 -20 5 33 -19 51 47 -20 8 21 -19 48 59 0.75 - 88 0 0 -20 29 48 7 29 24.2 12 110 -48 -20 36 43 -20 22 53 -20 39 32 -20 20 5 0.75 - 87 0 0 -21 1 28 7 29 25.2 13 109 -47 -21 8 25 -20 54 31 -21 11 15 -20 51 42 0.76 - 86 0 0 -21 33 37 7 29 26.4 14 109 -46 -21 40 37 -21 26 39 -21 43 27 -21 23 49 0.76 - 85 0 0 -22 6 16 7 29 27.6 15 108 -45 -22 13 18 -21 59 16 -22 16 9 -21 56 25 0.76 - 84 0 0 -22 39 24 7 29 28.9 16 108 -44 -22 46 27 -22 32 21 -22 49 19 -22 29 30 0.76 - 83 0 0 -23 12 59 7 29 30.3 17 107 -43 -23 20 4 -23 5 54 -23 22 57 -23 3 2 0.76 - 82 0 0 -23 47 1 7 29 31.8 18 107 -42 -23 54 8 -23 39 54 -23 57 1 -23 37 1 0.76 - 81 0 0 -24 21 28 7 29 33.4 19 106 -41 -24 28 37 -24 14 19 -24 31 32 -24 11 26 0.76 - 80 0 0 -24 56 20 7 29 35.1 20 106 -40 -25 3 31 -24 49 9 -25 6 26 -24 46 15 0.76 - 79 0 0 -25 31 35 7 29 36.8 21 105 -39 -25 38 49 -25 24 23 -25 41 45 -25 21 28 0.76 - 78 0 0 -26 7 13 7 29 38.6 22 105 -38 -26 14 28 -25 59 59 -26 17 25 -25 57 3 0.76 - 77 0 0 -26 43 12 7 29 40.6 23 104 -37 -26 50 30 -26 35 56 -26 53 27 -26 32 59 0.76 - 76 0 0 -27 19 32 7 29 42.5 24 104 -36 -27 26 51 -27 12 13 -27 29 49 -27 9 16 0.76 - 75 0 0 -27 56 10 7 29 44.6 26 103 -35 -28 3 31 -27 48 49 -28 6 30 -27 45 51 0.76 - 74 0 0 -28 33 5 7 29 46.8 27 102 -34 -28 40 28 -28 25 43 -28 43 28 -28 22 44 0.77 - 73 0 0 -29 10 17 7 29 49.0 27 102 -33 -29 17 42 -29 2 53 -29 20 42 -28 59 53 0.77 - 72 0 0 -29 47 43 7 29 51.2 28 101 -32 -29 55 10 -29 40 18 -29 58 12 -29 37 17 0.77 - 71 0 0 -30 25 23 7 29 53.6 29 100 -30 -30 32 51 -30 17 55 -30 35 53 -30 14 54 0.77 - 70 0 0 -31 3 14 7 29 56.0 30 99 -29 -31 10 45 -30 55 45 -31 13 48 -30 52 43 0.77 - 69 0 0 -31 41 17 7 29 58.5 31 98 -28 -31 48 49 -31 33 46 -31 51 52 -31 30 43 0.77 - 68 0 0 -32 19 28 7 30 1.0 32 98 -27 -32 27 2 -32 11 56 -32 30 6 -32 8 52 0.77 - 67 0 0 -32 57 47 7 30 3.6 33 97 -26 -33 5 22 -32 50 13 -33 8 27 -32 47 9 0.77 - 66 0 0 -33 36 11 7 30 6.3 34 96 -25 -33 43 48 -33 28 36 -33 46 54 -33 25 31 0.77 - 65 0 0 -34 14 40 7 30 9.0 35 95 -24 -34 22 18 -34 7 3 -34 25 25 -34 3 58 0.77 - 64 0 0 -34 53 12 7 30 11.8 36 94 -23 -35 0 51 -34 45 33 -35 3 58 -34 42 27 0.77 - 63 0 0 -35 31 44 7 30 14.6 37 93 -22 -35 39 25 -35 24 4 -35 42 33 -35 20 58 0.77 - 62 0 0 -36 10 16 7 30 17.4 38 92 -21 -36 17 59 -36 2 35 -36 21 6 -35 59 28 0.77 - 61 0 0 -36 48 46 7 30 20.3 38 91 -20 -36 56 30 -36 41 4 -36 59 38 -36 37 57 0.77 - 60 0 0 -37 27 13 7 30 23.2 39 90 -19 -37 34 57 -37 19 29 -37 38 6 -37 16 21 0.77 - 59 0 0 -38 5 34 7 30 26.2 40 88 -18 -38 13 19 -37 57 49 -38 16 29 -37 54 41 0.77 - 58 0 0 -38 43 48 7 30 29.1 41 87 -17 -38 51 34 -38 36 2 -38 54 44 -38 32 54 0.77 - 57 0 0 -39 21 54 7 30 32.2 42 86 -16 -39 29 41 -39 14 7 -39 32 51 -39 10 58 0.77 - 56 0 0 -39 59 49 7 30 35.2 42 85 -15 -40 7 38 -39 52 2 -40 10 48 -39 48 53 0.77 - 55 0 0 -40 37 34 7 30 38.2 43 84 -14 -40 45 23 -40 29 46 -40 48 33 -40 26 37 0.77 - 54 0 0 -41 15 5 7 30 41.3 44 82 -13 -41 22 54 -41 7 17 -41 26 5 -41 4 7 0.77 - 53 0 0 -41 52 22 7 30 44.4 44 81 -12 -42 0 12 -41 44 33 -42 3 23 -41 41 23 0.77 - 52 0 0 -42 29 23 7 30 47.5 45 79 -11 -42 37 13 -42 21 34 -42 40 24 -42 18 24 0.77 - 51 0 0 -43 6 7 7 30 50.5 46 78 -10 -43 13 57 -42 58 17 -43 17 8 -42 55 7 0.77 - 50 0 0 -43 42 32 7 30 53.6 46 76 -9 -43 50 22 -43 34 42 -43 53 34 -43 31 32 0.77 - 49 0 0 -44 18 37 7 30 56.7 47 75 -8 -44 26 28 -44 10 47 -44 29 39 -44 7 37 0.77 - 48 0 0 -44 54 21 7 30 59.8 47 73 -7 -45 2 12 -44 46 32 -45 5 23 -44 43 22 0.77 - 47 0 0 -45 29 44 7 31 2.9 48 72 -6 -45 37 34 -45 21 54 -45 40 45 -45 18 44 0.77 - 46 0 0 -46 4 42 7 31 6.0 48 70 -5 -46 12 33 -45 56 53 -46 15 44 -45 53 43 0.77 - 45 0 0 -46 39 17 7 31 9.0 49 69 -4 -46 47 7 -46 31 28 -46 50 18 -46 28 18 0.77 - 44 0 0 -47 13 26 7 31 12.1 49 67 -4 -47 21 15 -47 5 37 -47 24 26 -47 2 27 0.77 - 43 0 0 -47 47 8 7 31 15.1 49 65 -3 -47 54 57 -47 39 21 -47 58 8 -47 36 11 0.77 - 42 0 0 -48 20 24 7 31 18.1 50 64 -2 -48 28 12 -48 12 37 -48 31 23 -48 9 27 0.77 - 41 0 0 -48 53 12 7 31 21.1 50 62 -1 -49 0 59 -48 45 25 -49 4 9 -48 42 16 0.77 - 40 0 0 -49 25 31 7 31 24.1 50 60 0 -49 33 17 -49 17 45 -49 36 27 -49 14 36 0.77 - 39 0 0 -49 57 20 7 31 27.1 51 59 1 -50 5 6 -49 49 36 -50 8 15 -49 46 27 0.77 - 38 0 0 -50 28 40 7 31 30.0 51 57 1 -50 36 25 -50 20 56 -50 39 34 -50 17 48 0.77 - 37 0 0 -50 59 29 7 31 32.9 51 55 2 -51 7 13 -50 51 47 -51 10 21 -50 48 39 0.77 - 36 0 0 -51 29 48 7 31 35.7 52 53 3 -51 37 30 -51 22 6 -51 40 38 -51 18 59 0.77 - 35 0 0 -51 59 35 7 31 38.6 52 51 4 -52 7 16 -51 51 54 -52 10 23 -51 48 48 0.77 - 34 0 0 -52 28 50 7 31 41.4 52 50 5 -52 36 30 -52 21 11 -52 39 37 -52 18 5 0.77 - 33 0 0 -52 57 33 7 31 44.1 52 48 5 -53 5 12 -52 49 56 -53 8 18 -52 46 50 0.77 - 32 0 0 -53 25 44 7 31 46.9 52 46 6 -53 33 21 -53 18 8 -53 36 27 -53 15 3 0.77 - 31 0 0 -53 53 23 7 31 49.6 52 44 7 -54 0 59 -53 45 49 -54 4 4 -53 42 44 0.77 - 30 0 0 -54 20 29 7 31 52.2 52 43 7 -54 28 3 -54 12 56 -54 31 8 -54 9 53 0.77 - 29 0 0 -54 47 3 7 31 54.9 52 41 8 -54 54 36 -54 39 32 -54 57 39 -54 36 29 0.77 - 28 0 0 -55 13 4 7 31 57.5 52 39 9 -55 20 35 -55 5 35 -55 23 38 -55 2 33 0.77 - 27 0 0 -55 38 33 7 32 0.0 52 37 10 -55 46 2 -55 31 5 -55 49 4 -55 28 3 0.77 - 26 0 0 -56 3 29 7 32 2.6 52 35 10 -56 10 56 -55 56 3 -56 13 58 -55 53 2 0.77 - 25 0 0 -56 27 52 7 32 5.0 52 34 11 -56 35 18 -56 20 28 -56 38 18 -56 17 28 0.77 - 24 0 0 -56 51 43 7 32 7.5 52 32 11 -56 59 7 -56 44 21 -57 2 7 -56 41 22 0.77 - 23 0 0 -57 15 2 7 32 9.9 52 30 12 -57 22 24 -57 7 42 -57 25 23 -57 4 43 0.77 - 22 0 0 -57 37 49 7 32 12.3 52 29 13 -57 45 9 -57 30 31 -57 48 8 -57 27 33 0.77 - 21 0 0 -58 0 5 7 32 14.6 52 27 13 -58 7 22 -57 52 48 -58 10 20 -57 49 51 0.77 - 20 0 0 -58 21 49 7 32 16.9 52 25 14 -58 29 4 -58 14 34 -58 32 1 -58 11 38 0.77 - 19 0 0 -58 43 2 7 32 19.2 52 23 14 -58 50 15 -58 35 49 -58 53 11 -58 32 53 0.77 - 18 0 0 -59 3 44 7 32 21.4 52 22 15 -59 10 55 -58 56 33 -59 13 51 -58 53 38 0.77 - 17 0 1 -59 23 55 7 32 23.6 52 20 16 -59 31 5 -59 16 46 -59 33 59 -59 13 52 0.77 - 16 0 1 -59 43 36 7 32 25.8 52 19 16 -59 50 44 -59 36 30 -59 53 38 -59 33 37 0.77 - 15 0 1 -60 2 48 7 32 27.9 51 17 17 -60 9 54 -59 55 43 -60 12 46 -59 52 51 0.77 - 14 0 1 -60 21 30 7 32 30.0 51 15 17 -60 28 34 -60 14 27 -60 31 26 -60 11 36 0.77 - 13 0 1 -60 39 43 7 32 32.0 51 14 18 -60 46 44 -60 32 42 -60 49 36 -60 29 51 0.77 - 12 0 1 -60 57 27 7 32 34.0 51 12 18 -61 4 27 -60 50 28 -61 7 17 -60 47 38 0.77 - 11 0 1 -61 14 43 7 32 36.0 51 11 19 -61 21 41 -61 7 46 -61 24 30 -61 4 57 0.77 - 10 0 1 -61 31 31 7 32 38.0 51 9 19 -61 38 27 -61 24 36 -61 41 16 -61 21 48 0.77 - 9 0 1 -61 47 52 7 32 39.9 50 8 20 -61 54 45 -61 40 59 -61 57 33 -61 38 11 0.77 - 8 0 1 -62 3 45 7 32 41.8 50 6 20 -62 10 37 -61 56 54 -62 13 24 -61 54 8 0.77 - 7 0 1 -62 19 12 7 32 43.7 50 5 21 -62 26 2 -62 12 23 -62 28 48 -62 9 37 0.77 - 6 0 1 -62 34 13 7 32 45.5 50 3 21 -62 41 0 -62 27 25 -62 43 46 -62 24 40 0.77 - 5 0 1 -62 48 47 7 32 47.3 49 2 21 -62 55 33 -62 42 2 -62 58 18 -62 39 18 0.77 - 4 0 1 -63 2 57 7 32 49.1 49 0 22 -63 9 41 -62 56 13 -63 12 25 -62 53 30 0.77 - 3 0 1 -63 16 41 7 32 50.8 49 359 22 -63 23 23 -63 9 59 -63 26 7 -63 7 17 0.77 - 2 0 1 -63 30 1 7 32 52.5 49 357 23 -63 36 41 -63 23 21 -63 39 24 -63 20 39 0.77 - 1 0 1 -63 42 56 7 32 54.2 49 356 23 -63 49 35 -63 36 18 -63 52 17 -63 33 37 0.77 - 0 0 1 -63 55 28 7 32 55.9 48 355 24 -64 2 5 -63 48 52 -64 4 46 -63 46 11 0.77 0 59 59 -64 7 36 7 32 57.5 48 353 24 -64 14 11 -64 1 2 -64 16 52 -63 58 22 0.77 1 59 59 -64 19 21 7 32 59.1 48 352 24 -64 25 55 -64 12 49 -64 28 35 -64 10 9 0.77 2 59 59 -64 30 44 7 33 0.7 48 350 25 -64 37 16 -64 24 13 -64 39 55 -64 21 34 0.77 3 59 59 -64 41 44 7 33 2.3 47 349 25 -64 48 15 -64 35 15 -64 50 53 -64 32 37 0.77 4 59 59 -64 52 23 7 33 3.8 47 348 25 -64 58 51 -64 45 55 -65 1 29 -64 43 17 0.77 5 59 59 -65 2 40 7 33 5.3 47 346 26 -65 9 7 -64 56 13 -65 11 44 -64 53 36 0.77 6 59 59 -65 12 35 7 33 6.8 46 345 26 -65 19 1 -65 6 10 -65 21 37 -65 3 34 0.77 7 59 59 -65 22 10 7 33 8.3 46 344 27 -65 28 34 -65 15 46 -65 31 10 -65 13 11 0.77 8 59 59 -65 31 24 7 33 9.8 46 343 27 -65 37 47 -65 25 2 -65 40 22 -65 22 27 0.77 9 59 59 -65 40 18 7 33 11.2 46 341 27 -65 46 39 -65 33 57 -65 49 14 -65 31 23 0.77 10 59 59 -65 48 52 7 33 12.6 45 340 28 -65 55 12 -65 42 32 -65 57 46 -65 39 59 0.77 11 59 59 -65 57 6 7 33 14.0 45 339 28 -66 3 25 -65 50 48 -66 5 58 -65 48 15 0.77 12 59 59 -66 5 1 7 33 15.4 45 338 28 -66 11 18 -65 58 44 -66 13 52 -65 56 11 0.77 13 59 59 -66 12 37 7 33 16.7 45 336 28 -66 18 53 -66 6 21 -66 21 26 -66 3 49 0.77 14 59 59 -66 19 54 7 33 18.1 44 335 29 -66 26 9 -66 13 40 -66 28 41 -66 11 8 0.77 15 59 59 -66 26 52 7 33 19.4 44 334 29 -66 33 6 -66 20 39 -66 35 38 -66 18 8 0.77 16 59 59 -66 33 33 7 33 20.7 44 333 29 -66 39 45 -66 27 21 -66 42 17 -66 24 50 0.77 17 59 59 -66 39 55 7 33 22.0 43 331 30 -66 46 7 -66 33 44 -66 48 38 -66 31 13 0.77 18 59 59 -66 45 59 7 33 23.3 43 330 30 -66 52 10 -66 39 49 -66 54 41 -66 37 19 0.77 19 59 59 -66 51 46 7 33 24.5 43 329 30 -66 57 56 -66 45 37 -67 0 26 -66 43 7 0.77 20 59 59 -66 57 16 7 33 25.8 43 328 31 -67 3 24 -66 51 7 -67 5 54 -66 48 38 0.77 21 59 59 -67 2 28 7 33 27.0 42 327 31 -67 8 36 -66 56 21 -67 11 5 -66 53 52 0.77 22 59 59 -67 7 23 7 33 28.2 42 325 31 -67 13 30 -67 1 17 -67 15 59 -66 58 48 0.77 23 59 59 -67 12 1 7 33 29.4 42 324 31 -67 18 8 -67 5 56 -67 20 36 -67 3 28 0.77 24 59 59 -67 16 23 7 33 30.6 41 323 32 -67 22 29 -67 10 18 -67 24 57 -67 7 50 0.77 25 59 59 -67 20 29 7 33 31.8 41 322 32 -67 26 33 -67 14 24 -67 29 1 -67 11 57 0.77 26 59 59 -67 24 18 7 33 33.0 41 321 32 -67 30 22 -67 18 14 -67 32 49 -67 15 47 0.77 27 59 59 -67 27 50 7 33 34.1 41 320 32 -67 33 54 -67 21 47 -67 36 21 -67 19 20 0.77 28 59 59 -67 31 7 7 33 35.3 40 318 33 -67 37 10 -67 25 5 -67 39 37 -67 22 38 0.77 29 59 59 -67 34 8 7 33 36.4 40 317 33 -67 40 10 -67 28 6 -67 42 37 -67 25 39 0.77 30 59 59 -67 36 53 7 33 37.5 40 316 33 -67 42 55 -67 30 51 -67 45 22 -67 28 25 0.77 31 59 59 -67 39 22 7 33 38.6 39 315 33 -67 45 23 -67 33 21 -67 47 50 -67 30 55 0.77 32 59 59 -67 41 35 7 33 39.7 39 314 34 -67 47 36 -67 35 35 -67 50 3 -67 33 9 0.77 33 59 59 -67 43 33 7 33 40.8 39 313 34 -67 49 34 -67 37 33 -67 52 1 -67 35 7 0.77 34 59 59 -67 45 16 7 33 41.9 39 312 34 -67 51 17 -67 39 16 -67 53 43 -67 36 50 0.77 35 59 59 -67 46 43 7 33 43.0 38 311 34 -67 52 43 -67 40 44 -67 55 10 -67 38 18 0.77 36 59 59 -67 47 55 7 33 44.1 38 309 35 -67 53 55 -67 41 56 -67 56 21 -67 39 30 0.77 37 59 59 -67 48 52 7 33 45.1 38 308 35 -67 54 51 -67 42 52 -67 57 18 -67 40 27 0.77 38 59 59 -67 49 33 7 33 46.2 37 307 35 -67 55 33 -67 43 34 -67 57 59 -67 41 8 0.77 39 59 59 -67 49 59 7 33 47.2 37 306 35 -67 55 58 -67 44 0 -67 58 25 -67 41 34 0.77 40 59 59 -67 50 10 7 33 48.2 37 305 36 -67 56 9 -67 44 10 -67 58 35 -67 41 45 0.77 41 59 59 -67 50 5 7 33 49.2 36 304 36 -67 56 5 -67 44 6 -67 58 31 -67 41 40 0.77 42 59 59 -67 49 45 7 33 50.3 36 303 36 -67 55 45 -67 43 46 -67 58 11 -67 41 21 0.77 43 59 59 -67 49 11 7 33 51.3 36 302 36 -67 55 10 -67 43 11 -67 57 37 -67 40 46 0.77 44 59 59 -67 48 20 7 33 52.3 35 301 36 -67 54 20 -67 42 21 -67 56 47 -67 39 55 0.77 45 59 59 -67 47 15 7 33 53.3 35 300 37 -67 53 15 -67 41 15 -67 55 41 -67 38 49 0.77 46 59 59 -67 45 54 7 33 54.3 35 299 37 -67 51 55 -67 39 54 -67 54 21 -67 37 28 0.77 47 59 59 -67 44 18 7 33 55.2 34 297 37 -67 50 19 -67 38 18 -67 52 45 -67 35 52 0.77 48 59 59 -67 42 27 7 33 56.2 34 296 37 -67 48 28 -67 36 26 -67 50 54 -67 34 0 0.77 49 59 59 -67 40 19 7 33 57.2 34 295 37 -67 46 21 -67 34 18 -67 48 48 -67 31 52 0.77 50 59 59 -67 37 57 7 33 58.2 33 294 38 -67 43 59 -67 31 55 -67 46 26 -67 29 29 0.77 51 59 59 -67 35 19 7 33 59.1 33 293 38 -67 41 21 -67 29 17 -67 43 48 -67 26 50 0.77 52 59 59 -67 32 25 7 34 0.1 33 292 38 -67 38 27 -67 26 22 -67 40 55 -67 23 55 0.77 53 59 59 -67 29 15 7 34 1.0 32 291 38 -67 35 18 -67 23 12 -67 37 46 -67 20 45 0.77 54 59 59 -67 25 49 7 34 2.0 32 290 38 -67 31 53 -67 19 45 -67 34 21 -67 17 18 0.77 55 59 59 -67 22 7 7 34 2.9 32 289 38 -67 28 12 -67 16 3 -67 30 40 -67 13 35 0.77 56 59 59 -67 18 9 7 34 3.8 31 288 39 -67 24 14 -67 12 4 -67 26 43 -67 9 36 0.77 57 59 59 -67 13 54 7 34 4.8 31 287 39 -67 20 1 -67 7 49 -67 22 29 -67 5 21 0.77 58 59 59 -67 9 23 7 34 5.7 31 286 39 -67 15 30 -67 3 17 -67 17 59 -67 0 48 0.77 59 59 59 -67 4 36 7 34 6.6 30 285 39 -67 10 44 -66 58 29 -67 13 13 -66 56 0 0.77 60 59 59 -66 59 31 7 34 7.5 30 284 39 -67 5 40 -66 53 23 -67 8 10 -66 50 54 0.77 61 59 59 -66 54 10 7 34 8.4 30 283 39 -67 0 19 -66 48 1 -67 2 49 -66 45 31 0.77 62 59 59 -66 48 31 7 34 9.3 29 282 40 -66 54 41 -66 42 21 -66 57 12 -66 39 51 0.77 63 59 59 -66 42 35 7 34 10.2 29 281 40 -66 48 46 -66 36 24 -66 51 17 -66 33 53 0.77 64 59 59 -66 36 21 7 34 11.1 29 280 40 -66 42 33 -66 30 9 -66 45 5 -66 27 38 0.77 65 59 59 -66 29 49 7 34 12.0 28 279 40 -66 36 3 -66 23 36 -66 38 35 -66 21 5 0.78 67 0 0 -66 22 59 7 34 12.9 28 278 40 -66 29 14 -66 16 45 -66 31 47 -66 14 13 0.78 68 0 0 -66 15 51 7 34 13.8 27 277 40 -66 22 7 -66 9 36 -66 24 40 -66 7 4 0.78 69 0 0 -66 8 25 7 34 14.7 27 276 41 -66 14 42 -66 2 8 -66 17 15 -65 59 35 0.78 70 0 0 -66 0 39 7 34 15.6 27 275 41 -66 6 58 -65 54 21 -66 9 31 -65 51 48 0.78 71 0 0 -65 52 35 7 34 16.4 26 274 41 -65 58 54 -65 46 15 -66 1 29 -65 43 42 0.78 72 0 0 -65 44 11 7 34 17.3 26 273 41 -65 50 32 -65 37 50 -65 53 7 -65 35 16 0.78 73 0 0 -65 35 27 7 34 18.2 25 272 41 -65 41 49 -65 29 5 -65 44 25 -65 26 30 0.78 74 0 0 -65 26 23 7 34 19.0 25 271 41 -65 32 47 -65 20 0 -65 35 23 -65 17 25 0.78 75 0 0 -65 17 0 7 34 19.9 25 270 41 -65 23 25 -65 10 35 -65 26 2 -65 7 59 0.78 76 0 0 -65 7 15 7 34 20.7 24 269 41 -65 13 42 -65 0 49 -65 16 19 -64 58 12 0.78 77 0 0 -64 57 10 7 34 21.6 24 268 41 -65 3 38 -64 50 42 -65 6 16 -64 48 5 0.78 78 0 0 -64 46 43 7 34 22.4 23 267 42 -64 53 13 -64 40 14 -64 55 52 -64 37 36 0.78 79 0 0 -64 35 55 7 34 23.2 23 266 42 -64 42 27 -64 29 24 -64 45 6 -64 26 46 0.78 80 0 0 -64 24 45 7 34 24.0 22 265 42 -64 31 18 -64 18 13 -64 33 58 -64 15 33 0.78 81 0 0 -64 13 13 7 34 24.9 22 264 42 -64 19 48 -64 6 39 -64 22 28 -64 3 59 0.78 82 0 0 -64 1 18 7 34 25.7 22 263 42 -64 7 55 -63 54 42 -64 10 36 -63 52 2 0.78 83 0 0 -63 49 0 7 34 26.5 21 262 42 -63 55 39 -63 42 23 -63 58 21 -63 39 41 0.78 84 0 0 -63 36 19 7 34 27.3 21 261 42 -63 42 59 -63 29 40 -63 45 42 -63 26 58 0.78 85 0 0 -63 23 14 7 34 28.0 20 260 42 -63 29 56 -63 16 33 -63 32 39 -63 13 50 0.78 86 0 0 -63 9 45 7 34 28.8 20 259 42 -63 16 29 -63 3 2 -63 19 13 -63 0 19 0.79 87 0 0 -62 55 52 7 34 29.6 19 258 42 -63 2 37 -62 49 7 -63 5 22 -62 46 23 0.79 88 0 0 -62 41 33 7 34 30.4 19 257 42 -62 48 21 -62 34 47 -62 51 6 -62 32 2 0.79 89 0 0 -62 26 50 7 34 31.1 18 256 42 -62 33 39 -62 20 1 -62 36 25 -62 17 15 0.79 90 0 0 -62 11 41 7 34 31.8 18 256 42 -62 18 32 -62 4 50 -62 21 19 -62 2 4 0.79 91 0 0 -61 56 5 7 34 32.6 17 255 42 -62 2 58 -61 49 13 -62 5 46 -61 46 26 0.79 92 0 0 -61 40 3 7 34 33.3 17 254 42 -61 46 59 -61 33 9 -61 49 47 -61 30 21 0.79 93 0 0 -61 23 35 7 34 34.0 16 253 42 -61 30 32 -61 16 39 -61 33 22 -61 13 50 0.79 94 0 0 -61 6 39 7 34 34.7 15 252 42 -61 13 38 -60 59 41 -61 16 29 -60 56 51 0.79 95 0 0 -60 49 16 7 34 35.4 15 251 42 -60 56 17 -60 42 16 -60 59 8 -60 39 25 0.80 96 0 0 -60 31 25 7 34 36.0 14 250 42 -60 38 28 -60 24 22 -60 41 19 -60 21 31 0.80 97 0 0 -60 13 5 7 34 36.7 14 249 42 -60 20 10 -60 6 1 -60 23 3 -60 3 9 0.80 98 0 0 -59 54 17 7 34 37.3 13 248 42 -60 1 24 -59 47 11 -60 4 17 -59 44 18 0.80 99 0 0 -59 34 59 7 34 37.9 13 247 42 -59 42 8 -59 27 51 -59 45 3 -59 24 58 0.80 100 0 0 -59 15 13 7 34 38.5 12 246 42 -59 22 24 -59 8 3 -59 25 19 -59 5 8 0.80 101 0 0 -58 54 56 7 34 39.1 11 246 42 -59 2 9 -58 47 44 -59 5 5 -58 44 49 0.81 102 0 0 -58 34 10 7 34 39.6 11 245 42 -58 41 25 -58 26 56 -58 44 22 -58 24 0 0.81 103 0 0 -58 12 54 7 34 40.1 10 244 42 -58 20 10 -58 5 38 -58 23 8 -58 2 41 0.81 104 0 0 -57 51 7 7 34 40.6 10 243 42 -57 58 25 -57 43 49 -58 1 24 -57 40 52 0.82 105 0 0 -57 28 49 7 34 41.1 9 242 41 -57 36 10 -57 21 30 -57 39 9 -57 18 31 0.82 106 0 0 -57 6 1 7 34 41.6 8 241 41 -57 13 23 -56 58 39 -57 16 23 -56 55 40 0.83 107 0 0 -56 42 41 7 34 42.0 8 240 41 -56 50 5 -56 35 18 -56 53 5 -56 32 18 0.83 108 0 0 -56 18 50 7 34 42.4 7 240 41 -56 26 16 -56 11 25 -56 29 17 -56 8 24 0.84 109 0 0 -55 54 27 7 34 42.7 6 239 41 -56 1 55 -55 47 1 -56 4 57 -55 44 0 0.85 110 0 0 -55 29 34 7 34 43.1 5 238 41 -55 37 3 -55 22 5 -55 40 5 -55 19 3 0.86 111 0 0 -55 4 8 7 34 43.4 5 237 40 -55 11 39 -54 56 38 -55 14 42 -54 53 36 0.87 112 0 0 -54 38 11 7 34 43.6 4 236 40 -54 45 44 -54 30 40 -54 48 48 -54 27 37 0.89 113 0 0 -54 11 43 7 34 43.8 3 235 40 -54 19 17 -54 4 10 -54 22 21 -54 1 6 0.92 114 0 0 -53 44 43 7 34 44.0 3 235 40 -53 52 19 -53 37 8 -53 55 24 -53 34 4 0.97 115 0 0 -53 17 12 7 34 44.1 2 234 39 -53 24 49 -53 9 36 -53 27 55 -53 6 31 1.05 116 0 0 -52 49 10 7 34 44.2 1 233 39 -52 56 48 -52 41 32 -52 59 54 -52 38 27 1.26 117 0 0 -52 20 37 7 34 44.3 0 232 39 -52 28 16 -52 12 58 -52 31 23 -52 9 52 2.61 Uncertainty in time = +/- 1 secs Prediction of 2023 Jul 13.2 Data for the target star ------------------------ * name: TYC 6212-01559-1 * constellation : Scorpius * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 16 07 59.8720 DE: -22 15 22.647 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 16 07 59.8721 DE: -22 15 22.647 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.100) * V mag [mag]: 11.2 * B mag [mag]: 11.5 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (2308) Schilt asteroid class: approx. diameter [km]: 18 approx. diameter ["]: 0.010 distance from Earth [AU]: 2.36320 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#52 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): 0.016", 0.002", 114.34° remarks: * orbital elements for (2308)Schilt : Mean anomaly = 325.6783265936 deg Arg. of pericenter = 233.3005623553 deg Long. of node = 34.2040654151 deg Inclination = 14.1747701857 deg Eccentricity = 0.1719911763 Semimajor axis = 2.5493131989 AU Perihelion dist = 2.1108538231 AU Mag: H = 12.03, G = 0.15 Epoch of elements : MJD 60343.31390808 TDT (2024 Feb 03.3139) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#522023Apr24,0.57,2024,2,3,7.533794,-0.216935,-0.565937,16.380139,-6.285315,-0.005203,0.000933,-0.000001,0.000000 -3.6414,-22.3203,70.42,-16.64,False TYC 6212-01559-1,16.13329772,-22.2562908,11.50,11.20,11.04,0.0,4,,16.15685185,-22.3202636,5.57,5.29,0,0,0 2308,Schilt,16.77,17.650,2.3632,0,0,4.394,-23.39,,1.2,0 0,325.6023,2024,2,3,233.3006,34.2041,14.1748,0.17199,2.54931,2.11085,12.03,5.0,0.15 1.203,0.0163,0.0019,114,0.0021,Known errors,0.84,0,-1,-1 20240203_1559-1,60138.15 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 13, 03:38 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org