IOTA/IOTA-ES occultation update for (79) Eurynome / TYC 793-00977-1 event on 2024 Nov 20, 05:56 UT Visible from Summary ------- On 2024 Nov 20 UT, the 67.344 km diameter asteroid (79) Eurynome will occult a 11.2 mag star in the constellation Cancer for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 0.92 mag to 11.48 mag (the magnitude of the asteroid) for at most 13.300 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 Nov 20, 05:35 - 2024 Nov 20, 06:17 * geocentric midpoint of event [JD]: 2460634.74750187 * magnitude of target star: 11.16 * magnitude drop [mag]: 0.92 * estimated maximum duration [s]: 13.300 * Moon: 77 % sunlit, 13° distance * Sun: 118° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 68 * 1 sigma uncertainty interval [path widths]: +/- 0.21 * 1 sigma uncertainty interval [seconds]: +/- 4.8 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.026, +/- 0.005) * 1 sigma uncertainty ellipse (major, minor, PA): (0.027", 0.001", 101°) * approx speed of asteroid's shadow [km/s]: 5.0636 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 793-00977-1 by 79 Eurynome on 2024 Nov 20 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 -121 0 0 .. .. .... .. .. .. .. .. .. .. .. .. 32 22 49 .. .. .. 32 30 46 .... -120 0 0 32 18 26 5 35 38.9 1 74 -58 31 59 22 32 37 30 31 51 26 32 45 25 .... -119 0 0 32 32 32 5 35 39.4 2 75 -59 32 13 31 32 51 32 32 5 36 32 59 26 0.04 -118 0 0 32 45 58 5 35 40.2 3 75 -60 32 27 1 33 4 55 32 19 7 33 12 47 0.07 -117 0 0 32 58 46 5 35 41.2 3 76 -61 32 39 52 33 17 39 32 31 59 33 25 30 0.09 -116 0 0 33 10 55 5 35 42.5 4 76 -61 32 52 4 33 29 45 32 44 13 33 37 35 0.09 -115 0 0 33 22 26 5 35 44.1 5 77 -62 33 3 37 33 41 13 32 55 48 33 49 2 0.10 -114 0 0 33 33 18 5 35 46.0 6 77 -63 33 14 33 33 52 3 33 6 44 33 59 51 0.11 -113 0 0 33 43 33 5 35 48.2 7 78 -63 33 24 50 34 2 15 33 17 3 34 10 2 0.11 -112 0 0 33 53 10 5 35 50.6 8 78 -64 33 34 29 34 11 49 33 26 43 34 19 35 0.11 -111 0 0 34 2 9 5 35 53.4 9 79 -65 33 43 31 34 20 46 33 35 45 34 28 31 0.12 -110 0 0 34 10 30 5 35 56.3 9 80 -65 33 51 54 34 29 6 33 44 10 34 36 49 0.12 -109 0 0 34 18 14 5 35 59.6 10 80 -66 33 59 40 34 36 48 33 51 56 34 44 31 0.12 -108 0 0 34 25 21 5 36 3.1 11 81 -67 34 6 49 34 43 52 33 59 6 34 51 35 0.12 -107 0 0 34 31 50 5 36 6.9 12 81 -67 34 13 20 34 50 20 34 5 37 34 58 2 0.12 -106 0 0 34 37 42 5 36 10.9 13 82 -68 34 19 13 34 56 11 34 11 32 35 3 52 0.13 -105 0 0 34 42 57 5 36 15.2 14 82 -69 34 24 30 35 1 24 34 16 48 35 9 5 0.13 -104 0 0 34 47 35 5 36 19.8 15 83 -69 34 29 9 35 6 1 34 21 28 35 13 41 0.13 -103 0 0 34 51 36 5 36 24.6 15 84 -70 34 33 10 35 10 1 34 25 30 35 17 40 0.13 -102 0 0 34 55 0 5 36 29.7 16 84 -70 34 36 35 35 13 24 34 28 55 35 21 3 0.13 -101 0 0 34 57 46 5 36 35.1 17 85 -71 34 39 22 35 16 10 34 31 42 35 23 48 0.13 -100 0 0 34 59 55 5 36 40.7 18 85 -71 34 41 32 35 18 18 34 33 52 35 25 57 0.13 - 99 0 0 35 1 28 5 36 46.6 19 86 -72 34 43 4 35 19 50 34 35 25 35 27 29 0.14 - 98 0 0 35 2 22 5 36 52.7 20 86 -72 34 43 59 35 20 45 34 36 20 35 28 23 0.14 - 97 0 0 35 2 40 5 36 59.1 20 87 -73 34 44 16 35 21 3 34 36 37 35 28 41 0.14 - 96 0 0 35 2 20 5 37 5.8 21 88 -73 34 43 56 35 20 43 34 36 17 35 28 21 0.14 - 95 0 0 35 1 22 5 37 12.7 22 88 -73 34 42 58 35 19 46 34 35 19 35 27 24 0.14 - 94 0 0 34 59 47 5 37 19.9 23 89 -74 34 41 22 35 18 11 34 33 42 35 25 50 0.14 - 93 0 0 34 57 34 5 37 27.3 24 89 -74 34 39 8 35 15 58 34 31 28 35 23 37 0.14 - 92 0 0 34 54 42 5 37 35.1 25 90 -74 34 36 16 35 13 8 34 28 35 35 20 47 0.14 - 91 0 0 34 51 12 5 37 43.1 26 90 -75 34 32 45 35 9 39 34 25 4 35 17 19 0.14 - 90 0 0 34 47 4 5 37 51.3 26 91 -75 34 28 35 35 5 32 34 20 53 35 13 13 0.15 - 89 0 0 34 42 17 5 37 59.9 27 92 -75 34 23 46 35 0 46 34 16 4 35 8 28 0.15 - 88 0 0 34 36 50 5 38 8.7 28 92 -75 34 18 18 34 55 22 34 10 35 35 3 4 0.15 - 87 0 0 34 30 44 5 38 17.9 29 93 -75 34 12 10 34 49 18 34 4 26 34 57 0 0.15 - 86 0 0 34 23 59 5 38 27.3 30 93 -75 34 5 23 34 42 34 33 57 38 34 50 18 0.15 - 85 0 0 34 16 33 5 38 37.0 31 94 -75 33 57 54 34 35 11 33 50 9 34 42 55 0.15 - 84 0 0 34 8 27 5 38 47.0 32 94 -75 33 49 46 34 27 7 33 41 59 34 34 53 0.15 - 83 0 0 33 59 40 5 38 57.3 32 95 -75 33 40 56 34 18 22 33 33 8 34 26 9 0.15 - 82 0 0 33 50 11 5 39 7.9 33 95 -75 33 31 24 34 8 57 33 23 35 34 16 45 0.15 - 81 0 0 33 40 1 5 39 18.8 34 96 -75 33 21 11 33 58 49 33 13 20 34 6 39 0.15 - 80 0 0 33 29 8 5 39 30.0 35 96 -74 33 10 15 33 48 0 33 2 23 33 55 51 0.15 - 79 0 0 33 17 32 5 39 41.6 36 97 -74 32 58 36 33 36 28 32 50 42 33 44 20 0.16 - 78 0 0 33 5 14 5 39 53.5 37 97 -74 32 46 13 33 24 13 32 38 18 33 32 7 0.16 - 77 0 0 32 52 11 5 40 5.7 38 98 -73 32 33 6 33 11 14 32 25 10 33 19 10 0.16 - 76 0 0 32 38 24 5 40 18.2 39 98 -73 32 19 15 32 57 31 32 11 17 33 5 29 0.16 - 75 0 0 32 23 51 5 40 31.1 40 99 -72 32 4 38 32 43 4 31 56 38 32 51 3 0.16 - 74 0 0 32 8 33 5 40 44.4 40 99 -72 31 49 15 32 27 50 31 41 13 32 35 51 0.16 - 73 0 0 31 52 29 5 40 58.0 41 100 -71 31 33 6 32 11 51 31 25 2 32 19 54 0.16 - 72 0 0 31 35 38 5 41 11.9 42 100 -71 31 16 10 31 55 5 31 8 3 32 3 10 0.16 - 71 0 0 31 17 59 5 41 26.3 43 101 -70 30 58 25 31 37 31 30 50 17 31 45 38 0.16 - 70 0 0 30 59 31 5 41 41.0 44 101 -70 30 39 52 31 19 9 30 31 41 31 27 18 0.16 - 69 0 0 30 40 14 5 41 56.1 45 101 -69 30 20 29 30 59 57 30 12 16 31 8 10 0.16 - 68 0 0 30 20 7 5 42 11.6 46 102 -68 30 0 16 30 39 57 29 52 0 30 48 11 0.16 - 67 0 0 29 59 9 5 42 27.5 47 102 -67 29 39 12 30 19 5 29 30 53 30 27 22 0.16 - 66 0 0 29 37 20 5 42 43.9 48 103 -67 29 17 16 29 57 22 29 8 55 30 5 42 0.16 - 65 0 0 29 14 38 5 43 0.6 49 103 -66 28 54 27 29 34 47 28 46 3 29 43 10 0.16 - 64 0 0 28 51 2 5 43 17.8 50 103 -65 28 30 45 29 11 19 28 22 18 29 19 44 0.16 - 63 0 0 28 26 33 5 43 35.4 51 104 -64 28 6 8 28 46 56 27 57 38 28 55 25 0.16 - 62 0 0 28 1 8 5 43 53.4 52 104 -64 27 40 35 28 21 39 27 32 2 28 30 11 0.16 - 61 0 0 27 34 47 5 44 11.9 53 104 -63 27 14 7 27 55 26 27 5 30 28 4 1 0.16 - 60 0 0 27 7 29 5 44 30.9 54 104 -62 26 46 41 27 28 16 26 38 1 27 36 54 0.16 - 59 0 0 26 39 14 5 44 50.4 55 104 -61 26 18 17 27 0 9 26 9 34 27 8 50 0.16 - 58 0 0 26 9 59 5 45 10.3 56 105 -60 25 48 54 26 31 3 25 40 7 26 39 48 0.16 - 57 0 0 25 39 45 5 45 30.7 57 105 -59 25 18 31 26 0 57 25 9 41 26 9 46 0.16 - 56 0 0 25 8 30 5 45 51.6 58 105 -58 24 47 8 25 29 52 24 38 13 25 38 44 0.16 - 55 0 0 24 36 14 5 46 13.0 60 105 -57 24 14 42 24 57 45 24 5 44 25 6 41 0.16 - 54 0 0 24 2 56 5 46 34.9 61 105 -56 23 41 14 24 24 36 23 32 12 24 33 36 0.16 - 53 0 0 23 28 34 5 46 57.3 62 105 -55 23 6 43 23 50 23 22 57 37 23 59 28 0.16 - 52 0 0 22 53 8 5 47 20.2 63 104 -54 22 31 7 23 15 8 22 21 57 23 24 16 0.16 - 51 0 0 22 16 38 5 47 43.7 64 104 -53 21 54 27 22 38 47 21 45 12 22 48 0 0.16 - 50 0 0 21 39 2 5 48 7.6 65 104 -52 21 16 40 22 1 21 21 7 21 22 10 38 0.16 - 49 0 0 21 0 20 5 48 32.2 66 103 -51 20 37 48 21 22 50 20 28 24 21 32 11 0.16 - 48 0 0 20 20 31 5 48 57.2 68 103 -50 19 57 48 20 43 11 19 48 20 20 52 37 0.16 - 47 0 0 19 39 34 5 49 22.8 69 102 -49 19 16 41 20 2 26 19 7 9 20 11 56 0.16 - 46 0 0 18 57 30 5 49 48.9 70 101 -48 18 34 26 19 20 33 18 24 49 19 30 7 0.16 - 45 0 0 18 14 19 5 50 15.5 71 100 -46 17 51 3 18 37 32 17 41 22 18 47 11 0.16 - 44 0 0 17 29 58 5 50 42.7 72 99 -45 17 6 32 17 53 23 16 56 46 18 3 6 0.16 - 43 0 0 16 44 30 5 51 10.4 73 97 -44 16 20 52 17 8 6 16 11 2 17 17 54 0.16 - 42 0 0 15 57 53 5 51 38.6 74 95 -43 15 34 4 16 21 40 15 24 9 16 31 33 0.15 - 41 0 0 15 10 9 5 52 7.3 76 93 -42 14 46 8 15 34 7 14 36 8 15 44 5 0.15 - 40 0 0 14 21 17 5 52 36.4 77 90 -40 13 57 5 14 45 26 13 47 0 14 55 28 0.15 - 39 0 0 13 31 18 5 53 6.1 78 86 -39 13 6 55 13 55 38 12 56 45 14 5 45 0.15 - 38 0 0 12 40 13 5 53 36.2 79 82 -38 12 15 39 13 4 44 12 5 25 13 14 56 0.15 - 37 0 0 11 48 2 5 54 6.8 80 77 -37 11 23 17 12 12 45 11 12 59 12 23 1 0.15 - 36 0 0 10 54 48 5 54 37.7 81 70 -35 10 29 52 11 19 42 10 19 29 11 30 3 0.15 - 35 0 0 10 0 32 5 55 9.1 81 62 -34 9 35 25 10 25 36 9 24 58 10 36 1 0.15 - 34 0 0 9 5 15 5 55 40.8 82 53 -33 8 39 58 9 30 30 8 29 26 9 40 59 0.14 - 33 0 0 8 9 0 5 56 12.8 82 44 -31 7 43 33 8 34 25 7 32 57 8 44 58 0.14 - 32 0 0 7 11 48 5 56 45.1 82 33 -30 6 46 11 7 37 23 6 35 31 7 48 0 0.14 - 31 0 0 6 13 43 5 57 17.7 82 24 -28 5 47 57 6 39 27 5 37 12 6 50 8 0.14 - 30 0 0 5 14 47 5 57 50.5 81 15 -27 4 48 52 5 40 40 4 38 4 5 51 25 0.14 - 29 0 0 4 15 3 5 58 23.5 80 7 -26 3 48 59 4 41 4 3 38 8 4 51 53 0.13 - 28 0 0 3 14 35 5 58 56.6 79 0 -24 2 48 23 3 40 44 2 37 29 3 51 37 0.13 - 27 0 0 2 13 26 5 59 29.7 78 355 -23 1 47 7 2 39 43 1 36 9 2 50 38 0.13 - 26 0 0 1 11 41 6 0 2.9 77 350 -21 0 45 15 1 38 4 0 34 14 1 49 2 0.13 - 25 0 0 0 9 22 6 0 36.1 76 346 -20 - 0 17 10 0 35 52 - 0 28 13 0 46 53 0.13 - 24 0 0 - 0 53 24 6 1 9.2 75 343 -19 - 1 20 2 - 0 26 49 - 1 31 7 - 0 15 46 0.13 - 23 0 0 - 1 56 35 6 1 42.2 73 341 -17 - 2 23 17 - 1 29 54 - 2 34 24 - 1 18 49 0.12 - 22 0 0 - 3 0 4 6 2 15.0 72 338 -16 - 3 26 51 - 2 33 20 - 3 37 59 - 2 22 13 0.12 - 21 0 0 - 4 3 48 6 2 47.5 70 336 -14 - 4 30 38 - 3 37 1 - 4 41 48 - 3 25 53 0.12 - 20 0 0 - 5 7 42 6 3 19.8 69 335 -13 - 5 34 34 - 4 40 52 - 5 45 45 - 4 29 43 0.12 - 19 0 0 - 6 11 40 6 3 51.7 68 333 -11 - 6 38 34 - 5 44 49 - 6 49 46 - 5 33 39 0.12 - 18 0 0 - 7 15 39 6 4 23.2 66 332 -10 - 7 42 34 - 6 48 46 - 7 53 46 - 6 37 35 0.11 - 17 0 0 - 8 19 32 6 4 54.3 65 331 -8 - 8 46 27 - 7 52 39 - 8 57 39 - 7 41 28 0.11 - 16 0 0 - 9 23 15 6 5 24.9 63 330 -7 - 9 50 10 - 8 56 23 -10 1 22 - 8 45 13 0.11 - 15 0 0 -10 26 44 6 5 55.0 62 329 -6 -10 53 37 - 9 59 53 -11 4 49 - 9 48 43 0.11 - 14 0 0 -11 29 54 6 6 24.5 60 328 -4 -11 56 44 -11 3 5 -12 7 55 -10 51 56 0.11 - 13 0 0 -12 32 40 6 6 53.4 59 327 -3 -12 59 27 -12 5 53 -13 10 37 -11 54 45 0.11 - 12 0 0 -13 34 57 6 7 21.6 57 326 -1 -14 1 42 -13 8 15 -14 12 50 -12 57 8 0.11 - 11 0 0 -14 36 43 6 7 49.2 56 325 0 -15 3 23 -14 10 5 -15 14 30 -13 59 0 0.10 - 10 0 0 -15 37 53 6 8 16.1 54 325 1 -16 4 29 -15 11 20 -16 15 33 -15 0 17 0.10 - 9 0 0 -16 38 24 6 8 42.3 53 324 3 -17 4 54 -16 11 55 -17 15 55 -16 0 55 0.10 - 8 0 0 -17 38 11 6 9 7.7 52 323 4 -18 4 35 -17 11 49 -18 15 34 -17 0 51 0.10 - 7 0 0 -18 37 13 6 9 32.3 50 323 5 -19 3 30 -18 10 57 -19 14 27 -18 0 2 0.10 - 6 0 0 -19 35 26 6 9 56.2 49 322 7 -20 1 36 -19 9 17 -20 12 30 -18 58 25 0.10 - 5 0 0 -20 32 48 6 10 19.4 47 321 8 -20 58 50 -20 6 46 -21 9 41 -19 55 57 0.10 - 4 0 0 -21 29 16 6 10 41.7 46 321 9 -21 55 10 -21 3 22 -22 5 57 -20 52 36 0.10 - 3 0 0 -22 24 48 6 11 3.3 45 320 10 -22 50 34 -21 59 3 -23 1 18 -21 48 20 0.10 - 2 0 0 -23 19 23 6 11 24.1 43 320 12 -23 45 0 -22 53 46 -23 55 41 -22 43 7 0.10 - 1 0 0 -24 12 58 6 11 44.1 42 319 13 -24 38 27 -23 47 31 -24 49 4 -23 36 55 0.09 0 0 0 -25 5 34 6 12 3.3 41 318 14 -25 30 54 -24 40 15 -25 41 27 -24 29 44 0.09 1 0 0 -25 57 8 6 12 21.7 39 318 15 -26 22 19 -25 31 59 -26 32 48 -25 21 31 0.09 2 0 0 -26 47 40 6 12 39.4 38 317 16 -27 12 41 -26 22 40 -27 23 6 -26 12 17 0.09 3 0 0 -27 37 9 6 12 56.4 37 317 17 -28 2 1 -27 12 19 -28 12 22 -27 1 59 0.09 4 0 0 -28 25 35 6 13 12.6 36 316 18 -28 50 17 -28 0 55 -29 0 34 -27 50 39 0.09 5 0 0 -29 12 58 6 13 28.1 34 315 20 -29 37 29 -28 48 27 -29 47 42 -28 38 15 0.09 6 0 0 -29 59 16 6 13 43.0 33 315 21 -30 23 38 -29 34 56 -30 33 46 -29 24 48 0.09 7 0 0 -30 44 31 6 13 57.1 32 314 22 -31 8 43 -30 20 20 -31 18 47 -30 10 17 0.09 8 0 0 -31 28 42 6 14 10.5 31 314 23 -31 52 44 -31 4 42 -32 2 44 -30 54 42 0.09 9 0 0 -32 11 50 6 14 23.3 30 313 24 -32 35 42 -31 48 0 -32 45 38 -31 38 5 0.09 10 0 0 -32 53 56 6 14 35.5 29 312 25 -33 17 37 -32 30 15 -33 27 29 -32 20 24 0.09 11 0 0 -33 34 58 6 14 47.1 27 312 26 -33 58 30 -33 11 27 -34 8 18 -33 1 40 0.09 12 0 0 -34 14 59 6 14 58.0 26 311 27 -34 38 21 -33 51 38 -34 48 5 -33 41 55 0.09 13 0 0 -34 53 59 6 15 8.4 25 311 28 -35 17 11 -34 30 47 -35 26 51 -34 21 9 0.09 14 0 0 -35 31 58 6 15 18.2 24 310 28 -35 55 0 -35 8 56 -36 4 36 -34 59 21 0.09 15 0 0 -36 8 57 6 15 27.5 23 309 29 -36 31 50 -35 46 5 -36 41 21 -35 36 34 0.09 16 0 0 -36 44 57 6 15 36.3 22 309 30 -37 7 41 -36 22 14 -37 17 8 -36 12 47 0.10 17 0 0 -37 19 59 6 15 44.5 21 308 31 -37 42 33 -36 57 25 -37 51 57 -36 48 3 0.10 18 0 0 -37 54 4 6 15 52.3 20 307 32 -38 16 29 -37 31 39 -38 25 49 -37 22 20 0.10 19 0 0 -38 27 12 6 15 59.6 19 307 33 -38 49 28 -38 4 57 -38 58 44 -37 55 42 0.10 20 0 0 -38 59 25 6 16 6.5 18 306 33 -39 21 32 -38 37 19 -39 30 44 -38 28 7 0.10 21 0 0 -39 30 43 6 16 12.9 17 305 34 -39 52 41 -39 8 46 -40 1 50 -38 59 38 0.10 22 0 0 -40 1 8 6 16 18.8 16 305 35 -40 22 58 -39 39 19 -40 32 3 -39 30 15 0.10 23 0 0 -40 30 40 6 16 24.4 15 304 36 -40 52 21 -40 8 59 -41 1 23 -39 59 59 0.10 24 0 0 -40 59 20 6 16 29.6 14 303 37 -41 20 53 -40 37 48 -41 29 51 -40 28 51 0.10 25 0 0 -41 27 10 6 16 34.4 14 303 37 -41 48 35 -41 5 46 -41 57 30 -40 56 52 0.10 26 0 0 -41 54 10 6 16 38.8 13 302 38 -42 15 27 -41 32 54 -42 24 18 -41 24 3 0.10 27 0 0 -42 20 21 6 16 42.9 12 301 39 -42 41 30 -41 59 12 -42 50 18 -41 50 25 0.10 28 0 0 -42 45 44 6 16 46.7 11 301 39 -43 6 45 -42 24 43 -43 15 31 -42 15 59 0.10 29 0 0 -43 10 20 6 16 50.1 10 300 40 -43 31 14 -42 49 26 -43 39 56 -42 40 45 0.10 30 0 0 -43 34 10 6 16 53.2 9 299 41 -43 54 57 -43 13 24 -44 3 36 -43 4 45 0.10 31 0 0 -43 57 15 6 16 56.0 8 299 41 -44 17 55 -43 36 35 -44 26 31 -43 28 0 0.10 32 0 0 -44 19 35 6 16 58.5 8 298 42 -44 40 8 -43 59 3 -44 48 41 -43 50 30 0.10 33 0 0 -44 41 12 6 17 0.8 7 297 42 -45 1 38 -44 20 46 -45 10 9 -44 12 17 0.10 34 0 0 -45 2 6 6 17 2.7 6 296 43 -45 22 26 -44 41 47 -45 30 54 -44 33 20 0.10 35 0 0 -45 22 19 6 17 4.4 5 296 44 -45 42 32 -45 2 6 -45 50 57 -44 53 41 0.10 36 0 0 -45 41 50 6 17 5.9 4 295 44 -46 1 57 -45 21 43 -46 10 20 -45 13 21 0.10 37 0 0 -46 0 41 6 17 7.0 4 294 45 -46 20 43 -45 40 40 -46 29 3 -45 32 21 0.10 38 0 0 -46 18 53 6 17 8.0 3 294 45 -46 38 48 -45 58 58 -46 47 6 -45 50 41 0.09 39 0 0 -46 36 25 6 17 8.7 2 293 46 -46 56 16 -46 16 36 -47 4 31 -46 8 21 0.09 40 0 0 -46 53 20 6 17 9.2 1 292 46 -47 13 5 -46 33 36 -47 21 18 -46 25 24 0.07 41 0 0 -47 9 37 6 17 9.5 1 291 47 -47 29 17 -46 49 59 -47 37 28 -46 41 49 0.03 42 0 0 .. .. .... .. .. .. .. .. .. .. .. .. -47 5 44 .. .. .. -46 57 36 .... Uncertainty in time = +/- 6 secs Prediction of 2023 Jul 15.7 Data for the target star ------------------------ * name: TYC 793-00977-1 * constellation : Cancer * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 08 04 40.3542 DE: +13 57 25.368 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 08 04 40.3543 DE: +13 57 25.368 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.400,0.200) * V mag [mag]: 11.2 * B mag [mag]: 11.7 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (79) Eurynome asteroid class: approx. diameter [km]: 67 approx. diameter ["]: 0.065 distance from Earth [AU]: 1.43670 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#131 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): 0.027", 0.001", 101.237° remarks: * orbital elements for (79)Eurynome : Mean anomaly = 32.8691784311 deg Arg. of pericenter = 201.4928589802 deg Long. of node = 206.5132384469 deg Inclination = 4.6130645595 deg Eccentricity = 0.1912203726 Semimajor axis = 2.4449446394 AU Perihelion dist = 1.9774214143 AU Mag: H = 7.96, G = 0.25 Epoch of elements : MJD 60634.24750000 TDT (2024 Nov 20.2475) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#1312023Apr24,13.30,2024,11,20,5.940045,-0.091870,-0.105627,2.155532,-1.876729,-0.004716,0.001288,0.000000,0.000000 -27.3275,13.8871,87.32,-19.80,False TYC 793-00977-1,8.07787615,13.9570469,11.66,11.16,10.89,0.0,0,,8.10126262,13.8871443,0.93,0.83,0,0,0 79,Eurynome,11.48,67.344,1.4367,0,0,0.906,-11.49,,3.4,0 0,32.8054,2024,11,20,201.4929,206.5132,4.6131,0.19122,2.44494,1.97742,7.95,5.0,0.15 1.208,0.0270,0.0009,101,0.0135,Known errors,2.14,0,-1,-1 20241120_0977-1,60140.71 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 16:57 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org