IOTA/IOTA-ES occultation update for (121) Hermione / UCAC4 573-027449 event on 2022 Nov 02, 05:15 UT Visible from USA, Canada Summary ------- On 2022 Nov 02 UT, the 196 km diameter asteroid (121) Hermione will occult a 13.9 mag star in the constellation Gemini for observers along a path across USA, Canada. In the case of an occultation, the combined light of the asteroid and the star will drop by 0.35 mag to 12.90 mag (the magnitude of the asteroid) for at most 59.850 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: 100 * date and approx. time of event: 2022 Nov 02, 04:42 - 2022 Nov 02, 05:47 * geocentric midpoint of event [JD]: 2459885.71900763 * magnitude of target star: 13.94 * magnitude drop [mag]: 0.35 * estimated maximum duration [s]: 59.850 * Moon: 60 % sunlit, 133° distance * Sun: 125° distance * rough path description: USA, Canada The occultation path -------------------- * approximate projected width [km]: 201 * 1 sigma uncertainty interval [path widths]: +/- 0.21 * 1 sigma uncertainty interval [seconds]: +/- 9.5 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.024, +/- 0.014) * 1 sigma uncertainty ellipse (major, minor, PA): (0.024", 0.013", 84°) * approx speed of asteroid's shadow [km/s]: 3.2757 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 573-027449 by 121 Hermione #1 on 2022 Nov 2 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 ' " Longitude Longitude Longitude Longitude .. .. .. -58 0 0 .. .. .... .. .. .. ... .. .. ... .. .. ... .. .. 26 1 25 .... 27 38 27 -57 0 0 4 43 45.5 0 320 19 ... .. .. 25 27 58 ... .. .. 24 33 18 .... 26 8 22 -56 0 0 4 43 46.1 2 321 18 28 16 10 24 2 41 29 11 5 23 9 57 0.06 24 43 10 -55 0 0 4 43 47.7 3 322 18 26 46 21 22 41 48 27 39 13 21 50 50 0.16 23 22 16 -54 0 0 4 43 50.3 4 323 17 25 21 17 21 24 51 26 12 19 20 35 28 0.20 22 5 13 -53 0 0 4 43 53.8 5 324 16 24 0 27 20 11 22 24 49 48 19 23 27 0.22 20 51 35 -52 0 0 4 43 58.2 7 325 15 22 43 23 19 1 0 23 31 13 18 14 26 0.24 19 41 1 -51 0 0 4 44 3.5 8 326 14 21 29 40 17 53 27 22 16 6 17 8 7 0.25 18 33 13 -50 0 0 4 44 9.6 9 327 14 20 18 57 16 48 25 21 4 8 16 4 13 0.26 17 27 54 -49 0 0 4 44 16.6 10 328 13 19 10 58 15 45 40 19 54 58 15 2 31 0.26 16 24 50 -48 0 0 4 44 24.4 11 329 12 18 5 26 14 44 58 18 48 21 14 2 48 0.27 15 23 48 -47 0 0 4 44 33.0 13 329 11 17 2 6 13 46 8 17 44 2 13 4 53 0.27 14 24 37 -46 0 0 4 44 42.5 14 330 10 16 0 48 12 49 0 16 41 48 12 8 36 0.28 13 27 6 -45 0 0 4 44 52.7 15 331 9 15 1 19 11 53 24 15 41 27 11 13 47 0.28 12 31 8 -44 0 0 4 45 3.7 16 331 9 14 3 30 10 59 12 14 42 50 10 20 20 0.28 11 36 32 -43 0 0 4 45 15.5 17 332 8 13 7 11 10 6 17 13 45 46 9 28 6 0.29 10 43 13 -42 0 0 4 45 28.0 19 333 7 12 12 15 9 14 32 12 50 9 8 36 59 0.29 9 51 3 -41 0 0 4 45 41.3 20 333 6 11 18 35 8 23 49 11 55 49 7 46 54 0.29 8 59 57 -40 0 0 4 45 55.3 21 334 5 10 26 4 7 34 5 11 2 41 6 57 44 0.29 8 9 47 -39 0 0 4 46 10.1 22 334 4 9 34 35 6 45 13 10 10 38 6 9 24 0.29 7 20 31 -38 0 0 4 46 25.6 23 335 4 8 44 4 5 57 9 9 19 35 5 21 50 0.29 6 32 2 -37 0 0 4 46 41.8 24 335 3 7 54 26 5 9 48 8 29 26 4 34 58 0.30 5 44 17 -36 0 0 4 46 58.7 26 336 2 7 5 35 4 23 7 7 40 7 3 48 43 0.30 4 57 11 -35 0 0 4 47 16.3 27 336 1 6 17 27 3 37 1 6 51 33 3 3 2 0.30 4 10 41 -34 0 0 4 47 34.6 28 337 0 5 29 59 2 51 28 6 3 40 2 17 52 0.30 3 24 43 -33 0 0 4 47 53.5 29 337 -1 4 43 7 2 6 23 5 16 24 1 33 9 0.30 2 39 15 -32 0 0 4 48 13.2 30 338 -1 3 56 47 1 21 44 4 29 42 0 48 51 0.30 1 54 12 -31 0 0 4 48 33.5 31 338 -2 3 10 57 0 37 28 3 43 31 0 4 55 0.30 1 9 33 -30 0 0 4 48 54.5 32 338 -3 2 25 33 - 0 6 27 2 57 48 - 0 38 42 0.30 0 25 14 -29 0 0 4 49 16.1 33 339 -4 1 40 32 - 0 50 5 2 12 28 - 1 22 3 0.30 - 0 18 47 -28 0 0 4 49 38.4 35 339 -5 0 55 52 - 1 33 27 1 27 31 - 2 5 9 0.30 - 1 2 31 -27 0 0 4 50 1.3 36 340 -6 0 11 30 - 2 16 36 0 42 54 - 2 48 3 0.30 - 1 46 3 -26 0 0 4 50 24.8 37 340 -7 - 0 32 36 - 2 59 34 - 0 1 27 - 3 30 46 0.30 - 2 29 22 -25 0 0 4 50 49.0 38 341 -7 - 1 16 27 - 3 42 22 - 0 45 32 - 4 13 22 0.30 - 3 12 33 -24 0 0 4 51 13.7 39 341 -8 - 2 0 8 - 4 25 4 - 1 29 26 - 4 55 51 0.30 - 3 55 36 -23 0 0 4 51 39.1 40 341 -9 - 2 43 38 - 5 7 40 - 2 13 8 - 5 38 16 0.30 - 4 38 33 -22 0 0 4 52 5.1 41 342 -10 - 3 27 1 - 5 50 12 - 2 56 42 - 6 20 38 0.30 - 5 21 26 -21 0 0 4 52 31.7 43 342 -11 - 4 10 17 - 6 32 42 - 3 40 9 - 7 2 59 0.30 - 6 4 17 -20 0 0 4 52 58.8 44 343 -12 - 4 53 30 - 7 15 13 - 4 23 30 - 7 45 21 0.30 - 6 47 7 -19 0 0 4 53 26.5 45 343 -13 - 5 36 40 - 7 57 44 - 5 6 49 - 8 27 45 0.29 - 7 29 59 -18 0 0 4 53 54.8 46 344 -14 - 6 19 49 - 8 40 19 - 5 50 6 - 9 10 12 0.29 - 8 12 53 -17 0 0 4 54 23.7 47 344 -15 - 7 2 59 - 9 22 57 - 6 33 23 - 9 52 45 0.29 - 8 55 51 -16 0 0 4 54 53.1 48 345 -15 - 7 46 11 - 10 5 42 - 7 16 41 - 10 35 24 0.29 - 9 38 55 -15 0 0 4 55 23.1 49 345 -16 - 8 29 27 - 10 48 34 - 8 0 3 - 11 18 11 0.29 - 10 22 6 -14 0 0 4 55 53.6 50 345 -17 - 9 12 49 - 11 31 35 - 8 43 29 - 12 1 8 0.29 - 11 5 25 -13 0 0 4 56 24.6 51 346 -18 - 9 56 17 - 12 14 46 - 9 27 1 - 12 44 16 0.29 - 11 48 54 -12 0 0 4 56 56.1 53 347 -19 - 10 39 54 - 12 58 9 - 10 10 41 - 13 27 36 0.28 - 12 32 35 -11 0 0 4 57 28.2 54 347 -20 - 11 23 40 - 13 41 45 - 10 54 30 - 14 11 10 0.28 - 13 16 28 -10 0 0 4 58 0.8 55 348 -21 - 12 7 37 - 14 25 35 - 11 38 29 - 14 54 59 0.28 - 14 0 36 - 9 0 0 4 58 33.8 56 348 -22 - 12 51 47 - 15 9 41 - 12 22 41 - 15 39 5 0.28 - 14 44 59 - 8 0 0 4 59 7.4 57 349 -23 - 13 36 11 - 15 54 5 - 13 7 5 - 16 23 29 0.28 - 15 29 40 - 7 0 0 4 59 41.4 58 350 -23 - 14 20 51 - 16 38 47 - 13 51 44 - 17 8 12 0.28 - 16 14 39 - 6 0 0 5 0 15.9 59 351 -24 - 15 5 47 - 17 23 49 - 14 36 40 - 17 53 16 0.27 - 16 59 58 - 5 0 0 5 0 50.9 60 351 -25 - 15 51 2 - 18 9 14 - 15 21 53 - 18 38 43 0.27 - 17 45 39 - 4 0 0 5 1 26.3 61 352 -26 - 16 36 37 - 18 55 1 - 16 7 25 - 19 24 34 0.27 - 18 31 43 - 3 0 0 5 2 2.2 62 353 -27 - 17 22 33 - 19 41 14 - 16 53 18 - 20 10 50 0.27 - 19 18 11 - 2 0 0 5 2 38.5 63 354 -28 - 18 8 52 - 20 27 53 - 17 39 33 - 20 57 34 0.27 - 20 5 6 - 1 0 0 5 3 15.3 64 355 -29 - 18 55 35 - 21 15 0 - 18 26 13 - 21 44 46 0.26 - 20 52 29 0 0 0 5 3 52.5 65 356 -30 - 19 42 45 - 22 2 37 - 19 13 17 - 22 32 29 0.26 - 21 40 22 1 0 0 5 4 30.1 66 358 -31 - 20 30 23 - 22 50 45 - 20 0 49 - 23 20 45 0.26 Latitude Latitude Latitude Latitude - 23 0 0 2 38 21 5 5 32.6 68 0 -32 4 4 24 1 11 26 4 40 40 0 34 17 0.25 - 24 0 0 3 51 13 5 6 19.6 69 2 -33 5 16 32 2 25 5 5 52 29 1 48 16 0.25 - 25 0 0 5 3 0 5 7 6.5 70 5 -34 6 27 35 3 37 38 7 3 15 3 1 10 0.25 - 26 0 0 6 13 40 5 7 53.2 72 7 -35 7 37 32 4 49 4 8 12 54 4 12 56 0.25 - 27 0 0 7 23 13 5 8 39.7 73 10 -36 8 46 21 5 59 21 9 21 25 5 23 33 0.24 - 28 0 0 8 31 36 5 9 25.8 73 13 -37 9 54 2 7 8 29 10 28 48 6 33 0 0.24 - 29 0 0 9 38 49 5 10 11.7 74 17 -38 11 0 33 8 16 26 11 35 2 7 41 17 0.24 - 30 0 0 10 44 51 5 10 57.2 75 21 -39 12 5 53 9 23 12 12 40 6 8 48 22 0.24 - 31 0 0 11 49 42 5 11 42.2 76 25 -40 13 10 3 10 28 46 13 43 59 9 54 14 0.23 - 32 0 0 12 53 22 5 12 26.9 76 30 -41 14 13 2 11 33 8 14 46 40 10 58 54 0.23 - 33 0 0 13 55 48 5 13 11.0 77 35 -42 15 14 48 12 36 16 15 48 10 12 2 21 0.23 - 34 0 0 14 57 3 5 13 54.7 77 40 -43 16 15 23 13 38 11 16 48 28 13 4 34 0.23 - 35 0 0 15 57 4 5 14 37.8 77 45 -44 17 14 45 14 38 53 17 47 34 14 5 34 0.23 - 36 0 0 16 55 53 5 15 20.4 77 51 -45 18 12 55 15 38 22 18 45 28 15 5 20 0.22 - 37 0 0 17 53 28 5 16 2.5 77 56 -46 19 9 52 16 36 37 19 42 9 16 3 52 0.22 - 38 0 0 18 49 51 5 16 43.9 77 61 -47 20 5 37 17 33 39 20 37 39 17 1 11 0.22 - 39 0 0 19 45 2 5 17 24.7 77 66 -47 21 0 11 18 29 28 21 31 57 17 57 17 0.22 - 40 0 0 20 39 0 5 18 5.0 76 70 -48 21 53 32 19 24 5 22 25 3 18 52 10 0.22 - 41 0 0 21 31 47 5 18 44.6 76 74 -49 22 45 42 20 17 29 23 16 58 19 45 50 0.21 - 42 0 0 22 23 22 5 19 23.6 75 78 -50 23 36 41 21 9 41 24 7 42 20 38 18 0.21 - 43 0 0 23 13 46 5 20 1.9 75 81 -50 24 26 30 22 0 41 24 57 16 21 29 34 0.21 - 44 0 0 24 3 0 5 20 39.6 74 84 -51 25 15 9 22 50 30 25 45 40 22 19 39 0.21 - 45 0 0 24 51 4 5 21 16.6 73 87 -52 26 2 38 23 39 10 26 32 55 23 8 33 0.21 - 46 0 0 25 37 59 5 21 53.0 73 89 -52 26 48 59 24 26 39 27 19 1 23 56 17 0.21 - 47 0 0 26 23 45 5 22 28.8 72 91 -53 27 34 12 25 12 59 28 4 0 24 42 52 0.21 - 48 0 0 27 8 23 5 23 3.8 71 93 -54 28 18 17 25 58 11 28 47 51 25 28 19 0.20 - 49 0 0 27 51 55 5 23 38.3 70 94 -54 29 1 16 26 42 16 29 30 37 26 12 38 0.20 - 50 0 0 28 34 20 5 24 12.1 69 96 -55 29 43 9 27 25 14 30 12 17 26 55 49 0.20 - 51 0 0 29 15 40 5 24 45.2 69 97 -55 30 23 58 28 7 6 30 52 52 27 37 55 0.20 - 52 0 0 29 55 55 5 25 17.7 68 98 -56 31 3 42 28 47 52 31 32 23 28 18 55 0.20 - 53 0 0 30 35 7 5 25 49.6 67 99 -56 31 42 23 29 27 35 32 10 52 28 58 51 0.20 - 54 0 0 31 13 16 5 26 20.9 66 100 -57 32 20 2 30 6 14 32 48 18 29 37 43 0.20 - 55 0 0 31 50 23 5 26 51.5 65 100 -57 32 56 40 30 43 51 33 24 43 30 15 32 0.20 - 56 0 0 32 26 29 5 27 21.6 64 101 -58 33 32 17 31 20 26 34 0 8 30 52 20 0.20 - 57 0 0 33 1 35 5 27 51.0 64 101 -58 34 6 55 31 56 0 34 34 34 31 28 7 0.20 - 58 0 0 33 35 41 5 28 19.8 63 101 -58 34 40 33 32 30 35 35 8 1 32 2 53 0.20 - 59 0 0 34 8 50 5 28 48.1 62 102 -59 35 13 15 33 4 11 35 40 30 32 36 41 0.20 - 60 0 0 34 41 1 5 29 15.8 61 102 -59 35 44 59 33 36 49 36 12 4 33 9 30 0.20 - 61 0 0 35 12 15 5 29 42.9 60 102 -59 36 15 48 34 8 30 36 42 41 33 41 22 0.20 - 62 0 0 35 42 34 5 30 9.5 60 102 -60 36 45 41 34 39 15 37 12 24 34 12 18 0.20 - 63 0 0 36 11 59 5 30 35.5 59 102 -60 37 14 41 35 9 4 37 41 13 34 42 19 0.20 - 64 0 0 36 40 29 5 31 1.0 58 102 -60 37 42 47 35 37 59 38 9 9 35 11 24 0.20 - 65 0 0 37 8 7 5 31 26.0 57 102 -60 38 10 1 36 6 1 38 36 13 35 39 36 0.20 - 66 0 0 37 34 53 5 31 50.5 56 102 -61 38 36 24 36 33 11 39 2 26 36 6 56 0.20 - 67 0 0 38 0 48 5 32 14.5 56 102 -61 39 1 56 36 59 28 39 27 48 36 33 23 0.20 - 68 0 0 38 25 52 5 32 38.0 55 102 -61 39 26 38 37 24 55 39 52 21 36 58 59 0.20 - 69 0 0 38 50 8 5 33 1.0 54 101 -61 39 50 32 37 49 31 40 16 6 37 23 45 0.20 - 70 0 0 39 13 34 5 33 23.5 53 101 -61 40 13 37 38 13 19 40 39 2 37 47 41 0.20 - 71 0 0 39 36 13 5 33 45.6 52 101 -61 40 35 55 38 36 18 41 1 12 38 10 49 0.20 - 72 0 0 39 58 4 5 34 7.2 52 101 -61 40 57 27 38 58 29 41 22 35 38 33 9 0.20 - 73 0 0 40 19 9 5 34 28.4 51 100 -61 41 18 13 39 19 54 41 43 13 38 54 42 0.20 - 74 0 0 40 39 29 5 34 49.2 50 100 -61 41 38 14 39 40 32 42 3 7 39 15 28 0.20 - 75 0 0 40 59 4 5 35 9.6 49 100 -61 41 57 31 40 0 25 42 22 16 39 35 28 0.20 - 76 0 0 41 17 54 5 35 29.5 49 99 -61 42 16 4 40 19 33 42 40 42 39 54 44 0.20 - 77 0 0 41 36 1 5 35 49.1 48 99 -62 42 33 55 40 37 57 42 58 25 40 13 15 0.20 - 78 0 0 41 53 26 5 36 8.3 47 98 -61 42 51 3 40 55 37 43 15 26 40 31 2 0.20 - 79 0 0 42 10 8 5 36 27.1 47 98 -61 43 7 29 41 12 35 43 31 46 40 48 7 0.20 - 80 0 0 42 26 8 5 36 45.5 46 98 -61 43 23 14 41 28 50 43 47 25 41 4 29 0.20 - 81 0 0 42 41 27 5 37 3.5 45 97 -61 43 38 19 41 44 24 44 2 23 41 20 9 0.20 - 82 0 0 42 56 6 5 37 21.3 44 97 -61 43 52 44 41 59 17 44 16 43 41 35 7 0.20 - 83 0 0 43 10 5 5 37 38.6 44 96 -61 44 6 30 42 13 29 44 30 23 41 49 25 0.20 - 84 0 0 43 23 24 5 37 55.7 43 96 -61 44 19 37 42 27 1 44 43 24 42 3 2 0.20 - 85 0 0 43 36 5 5 38 12.4 42 95 -61 44 32 5 42 39 54 44 55 47 42 16 0 0.20 - 86 0 0 43 48 7 5 38 28.7 42 95 -61 44 43 55 42 52 7 45 7 33 42 28 18 0.20 - 87 0 0 43 59 31 5 38 44.8 41 94 -61 44 55 8 43 3 42 45 18 41 42 39 58 0.21 - 88 0 0 44 10 17 5 39 0.6 40 94 -61 45 5 44 43 14 38 45 29 13 42 50 59 0.21 - 89 0 0 44 20 26 5 39 16.0 40 93 -60 45 15 43 43 24 57 45 39 8 43 1 21 0.21 - 90 0 0 44 29 58 5 39 31.2 39 93 -60 45 25 6 43 34 38 45 48 27 43 11 6 0.21 - 91 0 0 44 38 53 5 39 46.1 38 92 -60 45 33 53 43 43 42 45 57 10 43 20 14 0.21 - 92 0 0 44 47 12 5 40 0.6 38 91 -60 45 42 4 43 52 9 46 5 18 43 28 44 0.21 - 93 0 0 44 54 55 5 40 15.0 37 91 -60 45 49 40 43 59 59 46 12 50 43 36 38 0.21 - 94 0 0 45 2 2 5 40 29.0 36 90 -59 45 56 41 44 7 13 46 19 48 43 43 54 0.21 - 95 0 0 45 8 34 5 40 42.8 36 90 -59 46 3 6 44 13 51 46 26 11 43 50 35 0.21 - 96 0 0 45 14 31 5 40 56.3 35 89 -59 46 8 57 44 19 53 46 32 0 43 56 39 0.21 - 97 0 0 45 19 52 5 41 9.6 34 88 -59 46 14 13 44 25 19 46 37 14 44 2 7 0.21 - 98 0 0 45 24 38 5 41 22.6 34 88 -59 46 18 55 44 30 10 46 41 54 44 7 0 0.22 - 99 0 0 45 28 50 5 41 35.4 33 87 -58 46 23 3 44 34 25 46 46 0 44 11 16 0.22 -100 0 0 45 32 26 5 41 47.9 32 87 -58 46 26 37 44 38 5 46 49 32 44 14 58 0.22 -101 0 0 45 35 28 5 42 0.2 32 86 -58 46 29 36 44 41 9 46 52 31 44 18 3 0.22 -102 0 0 45 37 56 5 42 12.2 31 85 -57 46 32 2 44 43 38 46 54 55 44 20 33 0.22 -103 0 0 45 39 48 5 42 24.0 30 85 -57 46 33 53 44 45 32 46 56 46 44 22 27 0.22 -104 0 0 45 41 7 5 42 35.6 30 84 -57 46 35 10 44 46 51 46 58 3 44 23 46 0.22 -105 0 0 45 41 50 5 42 47.0 29 84 -57 46 35 54 44 47 34 46 58 47 44 24 30 0.22 -106 0 0 45 41 59 5 42 58.1 28 83 -56 46 36 3 44 47 42 46 58 56 44 24 37 0.22 -107 0 0 45 41 33 5 43 9.0 28 82 -56 46 35 38 44 47 15 46 58 32 44 24 9 0.23 -108 0 0 45 40 31 5 43 19.7 27 82 -56 46 34 39 44 46 12 46 57 33 44 23 5 0.23 -109 0 0 45 38 55 5 43 30.2 26 81 -55 46 33 6 44 44 33 46 56 1 44 21 25 0.23 -110 0 0 45 36 44 5 43 40.4 26 80 -55 46 30 57 44 42 18 46 53 54 44 19 9 0.23 -111 0 0 45 33 57 5 43 50.4 25 80 -55 46 28 14 44 39 27 46 51 13 44 16 16 0.23 -112 0 0 45 30 34 5 44 0.2 24 79 -54 46 24 56 44 36 0 46 47 56 44 12 47 0.23 -113 0 0 45 26 35 5 44 9.8 24 78 -54 46 21 3 44 31 56 46 44 5 44 8 40 0.23 -114 0 0 45 22 0 5 44 19.2 23 78 -53 46 16 33 44 27 14 46 39 38 44 3 56 0.23 -115 0 0 45 16 48 5 44 28.3 22 77 -53 46 11 28 44 21 56 46 34 36 43 58 35 0.24 -116 0 0 45 11 0 5 44 37.3 22 76 -53 46 5 47 44 15 59 46 28 57 43 52 35 0.24 -117 0 0 45 4 33 5 44 46.0 21 76 -52 45 59 28 44 9 25 46 22 43 43 45 57 0.24 -118 0 0 44 57 29 5 44 54.5 20 75 -52 45 52 33 44 2 11 46 15 51 43 38 39 0.24 -119 0 0 44 49 46 5 45 2.7 20 74 -51 45 45 0 43 54 19 46 8 22 43 30 43 0.24 -120 0 0 44 41 24 5 45 10.8 19 74 -51 45 36 48 43 45 46 46 0 14 43 22 6 0.24 -121 0 0 44 32 23 5 45 18.6 18 73 -51 45 27 58 43 36 33 45 51 29 43 12 48 0.24 -122 0 0 44 22 41 5 45 26.1 17 72 -50 45 18 29 43 26 40 45 42 4 43 2 49 0.25 -123 0 0 44 12 19 5 45 33.5 17 72 -50 45 8 19 43 16 4 45 32 0 42 52 8 0.25 -124 0 0 44 1 15 5 45 40.5 16 71 -49 44 57 29 43 4 46 45 21 15 42 40 44 0.25 -125 0 0 43 49 29 5 45 47.4 15 71 -49 44 45 57 42 52 45 45 9 50 42 28 36 0.25 -126 0 0 43 36 59 5 45 54.0 15 70 -48 44 33 43 42 40 0 44 57 42 42 15 44 0.25 -127 0 0 43 23 46 5 46 0.3 14 69 -48 44 20 46 42 26 30 44 44 52 42 2 7 0.25 -128 0 0 43 9 47 5 46 6.3 13 69 -47 44 7 4 42 12 14 44 31 18 41 47 44 0.25 -129 0 0 42 55 3 5 46 12.1 12 68 -47 43 52 38 41 57 11 44 16 59 41 32 33 0.26 -130 0 0 42 39 32 5 46 17.6 12 67 -46 43 37 26 41 41 20 44 1 55 41 16 33 0.26 -131 0 0 42 23 13 5 46 22.8 11 67 -46 43 21 27 41 24 40 43 46 5 40 59 45 0.26 -132 0 0 42 6 4 5 46 27.7 10 66 -45 43 4 40 41 7 10 43 29 27 40 42 5 0.26 -133 0 0 41 48 5 5 46 32.3 9 65 -45 42 47 4 40 48 48 43 11 59 40 23 34 0.26 -134 0 0 41 29 15 5 46 36.6 8 65 -44 42 28 37 40 29 34 42 53 42 40 4 9 0.27 -135 0 0 41 9 31 5 46 40.6 8 64 -44 42 9 18 40 9 25 42 34 33 39 43 49 0.27 -136 0 0 40 48 53 5 46 44.2 7 63 -43 41 49 5 39 48 20 42 14 32 39 22 33 0.27 -137 0 0 40 27 19 5 46 47.4 6 63 -42 41 27 58 39 26 18 41 53 36 39 0 19 0.27 -138 0 0 40 4 47 5 46 50.2 5 62 -42 41 5 54 39 3 17 41 31 44 38 37 5 0.27 -139 0 0 39 41 15 5 46 52.7 4 61 -41 40 42 53 38 39 16 41 8 55 38 12 50 0.28 -140 0 0 39 16 43 5 46 54.7 3 61 -41 40 18 51 38 14 11 40 45 6 37 47 32 0.28 -141 0 0 38 51 7 5 46 56.3 2 60 -40 39 53 48 37 48 2 40 20 17 37 21 8 0.28 -142 0 0 38 24 26 5 46 57.5 2 60 -39 39 27 41 37 20 46 39 54 24 36 53 37 0.29 -143 0 0 37 56 37 5 46 58.2 1 59 -39 39 0 28 36 52 21 39 27 26 .. .. .. 0.30 Uncertainty in time = +/- 14 secs Prediction of 2022 Oct 26.6 Data for the target star ------------------------ * name: UCAC4 573-027449 * constellation : Gemini * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 06 18 20.4970 DE: +24 31 35.684 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 06 18 20.4970 DE: +24 31 35.684 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.100,0.100) * V mag [mag]: 13.9 * B mag [mag]: 14.8 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (121) Hermione asteroid class: asteroid system: multiple bodies approx. diameter [km]: 196 approx. diameter ["]: 0.105 distance from Earth [AU]: 2.58340 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#126 date of fit: 2022 Sep 21 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): 0.024", 0.013", 84° remarks: * orbital elements for (121)Hermione : Mean anomaly = 57.0351405111 deg Arg. of pericenter = 296.8094027894 deg Long. of node = 72.8792184254 deg Inclination = 7.5674588202 deg Eccentricity = 0.1258759051 Semimajor axis = 3.4527619223 AU Perihelion dist = 3.0181423902 AU Mag: H = 7.46, G = 0.15 Epoch of elements : MJD 59885.21910391 TDT (2022 Nov 02.2191) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#1262022Sep21 Binary solution 1 : Kepler,59.85,2022,11,2,5.256183,-0.177156,-0.126248,-1.072607,1.505997,-0.004826,0.000099,0.000001,0.000000 -25.3722,24.5178,97.05,-14.74,False UCAC4 573-027449,6.30569360,24.5265789,14.82,13.94,13.46,0.0,0,K,6.32904510,24.5178202,0.35,0.36,0,0,0 121,Hermione #1,12.90,196.0,2.5834,0,1,-0.267,5.13,,15.0,0 S/2002 (121) 1,32,747,2.563000,,3.00,,,, 0,57.0015,2022,11,2,296.8094,72.8792,7.5675,0.12588,3.45276,3.01814,7.46,5.0,0.15 1.212,0.0243,0.0133,84,0.0222,Known errors + binary orbit,1.01,-1,-1,-1 20221102_027449_Ma1,59878.58 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2022 Oct 26, 14:02 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org