IOTA/IOTA-ES occultation update for (11542) Solikamsk / UCAC4 507-002782 event on 2024 Jul 21, 04:13 UT Visible from Summary ------- On 2024 Jul 21 UT, the 31.769 km diameter asteroid (11542) Solikamsk will occult a 10.8 mag star in the constellation Aries for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 6.79 mag to 17.62 mag (the magnitude of the asteroid) for at most 1.700 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: 98 * date and approx. time of event: 2024 Jul 21, 04:07 - 2024 Jul 21, 04:18 * geocentric midpoint of event [JD]: 2460512.67583325 * magnitude of target star: 10.83 * magnitude drop [mag]: 6.79 * estimated maximum duration [s]: 1.700 * Moon: 100 % sunlit, 96° distance * Sun: 88° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 32 * 1 sigma uncertainty interval [path widths]: +/- 0.35 * 1 sigma uncertainty interval [seconds]: +/- 2.9 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.022, +/- 0.010) * 1 sigma uncertainty ellipse (major, minor, PA): (0.024", 0.005", 67°) * approx speed of asteroid's shadow [km/s]: 18.6864 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 507-002782 by 11542 Solikamsk on 2024 Jul 21 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 - 55 0 0 -28 35 38 4 7 31.7 1 77 -80 -28 44 29 -28 26 47 -28 50 38 -28 20 38 .... - 54 0 0 -28 22 51 4 7 31.8 2 76 -80 -28 31 43 -28 13 59 -28 37 53 -28 7 49 -0.01 - 53 0 0 -28 9 36 4 7 32.0 3 76 -80 -28 18 29 -28 0 43 -28 24 40 -27 54 33 0.01 - 52 0 0 -27 55 55 4 7 32.3 3 75 -79 -28 4 49 -27 47 1 -28 11 1 -27 40 50 0.02 - 51 0 0 -27 41 47 4 7 32.6 4 75 -79 -27 50 42 -27 32 52 -27 56 54 -27 26 40 0.02 - 50 0 0 -27 27 12 4 7 33.1 5 74 -78 -27 36 8 -27 18 16 -27 42 21 -27 12 3 0.03 - 49 0 0 -27 12 9 4 7 33.6 6 74 -78 -27 21 7 -27 3 12 -27 27 20 -26 56 58 0.03 - 48 0 0 -26 56 40 4 7 34.3 7 73 -77 -27 5 38 -26 47 41 -27 11 53 -26 41 27 0.03 - 47 0 0 -26 40 43 4 7 35.0 8 73 -76 -26 49 42 -26 31 43 -26 55 58 -26 25 28 0.03 - 46 0 0 -26 24 19 4 7 35.8 9 72 -75 -26 33 20 -26 15 18 -26 39 36 -26 9 2 0.03 - 45 0 0 -26 7 28 4 7 36.8 10 72 -75 -26 16 30 -25 58 26 -26 22 46 -25 52 9 0.04 - 44 0 0 -25 50 9 4 7 37.8 11 72 -74 -25 59 12 -25 41 6 -26 5 30 -25 34 49 0.04 - 43 0 0 -25 32 23 4 7 38.9 12 71 -73 -25 41 28 -25 23 19 -25 47 46 -25 17 1 0.04 - 42 0 0 -25 14 10 4 7 40.1 13 71 -72 -25 23 16 -25 5 5 -25 29 35 -24 58 46 0.04 - 41 0 0 -24 55 30 4 7 41.4 14 70 -72 -25 4 37 -24 46 23 -25 10 57 -24 40 3 0.04 - 40 0 0 -24 36 23 4 7 42.9 15 70 -71 -24 45 31 -24 27 15 -24 51 52 -24 20 54 0.04 - 39 0 0 -24 16 48 4 7 44.4 16 69 -70 -24 25 58 -24 7 39 -24 32 20 -24 1 17 0.04 - 38 0 0 -23 56 47 4 7 46.0 17 69 -69 -24 5 57 -23 47 36 -24 12 20 -23 41 13 0.04 - 37 0 0 -23 36 18 4 7 47.7 18 69 -68 -23 45 30 -23 27 6 -23 51 54 -23 20 42 0.04 - 36 0 0 -23 15 22 4 7 49.6 19 68 -67 -23 24 35 -23 6 9 -23 31 0 -22 59 44 0.04 - 35 0 0 -22 54 0 4 7 51.5 20 68 -66 -23 3 14 -22 44 45 -23 9 40 -22 38 19 0.04 - 34 0 0 -22 32 10 4 7 53.6 21 67 -65 -22 41 26 -22 22 54 -22 47 53 -22 16 28 0.04 - 33 0 0 -22 9 55 4 7 55.7 22 67 -64 -22 19 12 -22 0 37 -22 25 40 -21 54 10 0.04 - 32 0 0 -21 47 12 4 7 58.0 23 67 -63 -21 56 31 -21 37 54 -22 2 59 -21 31 25 0.04 - 31 0 0 -21 24 4 4 8 0.4 24 66 -63 -21 33 24 -21 14 44 -21 39 53 -21 8 14 0.04 - 30 0 0 -21 0 29 4 8 2.9 25 66 -62 -21 9 50 -20 51 8 -21 16 21 -20 44 38 0.04 - 29 0 0 -20 36 29 4 8 5.5 26 66 -61 -20 45 51 -20 27 6 -20 52 23 -20 20 35 0.04 - 28 0 0 -20 12 3 4 8 8.2 27 65 -60 -20 21 27 -20 2 39 -20 27 59 -19 56 7 0.04 - 27 0 0 -19 47 11 4 8 11.0 28 65 -59 -19 56 36 -19 37 46 -20 3 10 -19 31 13 0.04 - 26 0 0 -19 21 55 4 8 14.0 29 64 -58 -19 31 21 -19 12 28 -19 37 55 -19 5 54 0.04 - 25 0 0 -18 56 13 4 8 17.0 30 64 -57 -19 5 41 -18 46 45 -19 12 16 -18 40 11 0.04 - 24 0 0 -18 30 8 4 8 20.2 31 64 -56 -18 39 37 -18 20 38 -18 46 13 -18 14 3 0.04 - 23 0 0 -18 3 38 4 8 23.5 32 63 -55 -18 13 8 -17 54 7 -18 19 45 -17 47 31 0.04 - 22 0 0 -17 36 44 4 8 26.9 33 63 -54 -17 46 16 -17 27 13 -17 52 54 -17 20 35 0.04 - 21 0 0 -17 9 27 4 8 30.5 34 63 -53 -17 19 0 -16 59 54 -17 25 39 -16 53 16 0.04 - 20 0 0 -16 41 48 4 8 34.1 35 62 -51 -16 51 22 -16 32 14 -16 58 1 -16 25 34 0.04 - 19 0 0 -16 13 46 4 8 37.9 36 62 -50 -16 23 21 -16 4 10 -16 30 1 -15 57 30 0.04 - 18 0 0 -15 45 22 4 8 41.7 37 62 -49 -15 54 58 -15 35 45 -16 1 39 -15 29 5 0.04 - 17 0 0 -15 16 37 4 8 45.7 38 62 -48 -15 26 14 -15 6 59 -15 32 56 -15 0 17 0.04 - 16 0 0 -14 47 31 4 8 49.8 40 61 -47 -14 57 10 -14 37 52 -15 3 52 -14 31 10 0.04 - 15 0 0 -14 18 5 4 8 54.1 41 61 -46 -14 27 44 -14 8 25 -14 34 28 -14 1 42 0.04 - 14 0 0 -13 48 19 4 8 58.4 42 61 -45 -13 58 0 -13 38 38 -14 4 44 -13 31 54 0.04 - 13 0 0 -13 18 14 4 9 2.8 43 60 -44 -13 27 56 -13 8 32 -13 34 41 -13 1 48 0.04 - 12 0 0 -12 47 51 4 9 7.4 44 60 -43 -12 57 34 -12 38 8 -13 4 20 -12 31 23 0.04 - 11 0 0 -12 17 11 4 9 12.1 45 60 -42 -12 26 55 -12 7 27 -12 33 41 -12 0 41 0.04 - 10 0 0 -11 46 13 4 9 16.9 46 60 -41 -11 55 58 -11 36 29 -12 2 45 -11 29 42 0.04 - 9 0 0 -11 15 0 4 9 21.8 47 59 -40 -11 24 46 -11 5 14 -11 31 33 -10 58 27 0.04 - 8 0 0 -10 43 31 4 9 26.8 48 59 -38 -10 53 18 -10 33 45 -11 0 5 -10 26 57 0.04 - 7 0 0 -10 11 48 4 9 31.9 50 59 -37 -10 21 35 -10 2 1 -10 28 24 - 9 55 13 0.04 - 6 0 0 - 9 39 51 4 9 37.1 51 58 -36 - 9 49 39 - 9 30 4 - 9 56 28 - 9 23 15 0.04 - 5 0 0 - 9 7 42 4 9 42.4 52 58 -35 - 9 17 30 - 8 57 53 - 9 24 20 - 8 51 4 0.04 - 4 0 0 - 8 35 20 4 9 47.8 53 58 -34 - 8 45 10 - 8 25 31 - 8 51 59 - 8 18 42 0.04 - 3 0 0 - 8 2 48 4 9 53.3 54 58 -33 - 8 12 38 - 7 52 59 - 8 19 28 - 7 46 9 0.04 - 2 0 0 - 7 30 6 4 9 58.9 55 57 -32 - 7 39 56 - 7 20 16 - 7 46 47 - 7 13 25 0.04 - 1 0 0 - 6 57 14 4 10 4.6 56 57 -31 - 7 7 5 - 6 47 24 - 7 13 56 - 6 40 33 0.05 0 0 0 - 6 24 15 4 10 10.4 58 57 -29 - 6 34 6 - 6 14 24 - 6 40 57 - 6 7 33 0.05 1 0 0 - 5 51 8 4 10 16.2 59 57 -28 - 6 1 0 - 5 41 17 - 6 7 51 - 5 34 26 0.05 2 0 0 - 5 17 56 4 10 22.2 60 56 -27 - 5 27 47 - 5 8 4 - 5 34 39 - 5 1 13 0.05 3 0 0 - 4 44 38 4 10 28.2 61 56 -26 - 4 54 30 - 4 34 46 - 5 1 22 - 4 27 55 0.05 4 0 0 - 4 11 16 4 10 34.3 62 56 -25 - 4 21 8 - 4 1 24 - 4 28 0 - 3 54 33 0.05 5 0 0 - 3 37 52 4 10 40.5 63 55 -24 - 3 47 44 - 3 28 0 - 3 54 35 - 3 21 8 0.05 6 0 0 - 3 4 25 4 10 46.7 65 55 -23 - 3 14 17 - 2 54 33 - 3 21 9 - 2 47 41 0.05 7 0 0 - 2 30 57 4 10 53.0 66 55 -21 - 2 40 49 - 2 21 5 - 2 47 41 - 2 14 14 0.05 8 0 0 - 1 57 30 4 10 59.4 67 54 -20 - 2 7 22 - 1 47 38 - 2 14 14 - 1 40 46 0.05 9 0 0 - 1 24 4 4 11 5.8 68 54 -19 - 1 33 55 - 1 14 12 - 1 40 47 - 1 7 20 0.05 10 0 0 - 0 50 40 4 11 12.3 69 54 -18 - 1 0 31 - 0 40 48 - 1 7 23 - 0 33 57 0.05 11 0 0 - 0 17 19 4 11 18.8 70 53 -17 - 0 27 10 - 0 7 28 - 0 34 2 - 0 0 37 0.05 12 0 0 0 15 57 4 11 25.4 71 53 -16 0 6 6 0 25 48 - 0 0 45 0 32 39 0.05 13 0 0 0 49 8 4 11 32.0 73 52 -14 0 39 17 0 58 59 0 32 27 1 5 49 0.05 14 0 0 1 22 12 4 11 38.6 74 51 -13 1 12 22 1 32 3 1 5 32 1 38 53 0.05 15 0 0 1 55 9 4 11 45.3 75 51 -12 1 45 20 2 4 59 1 38 30 2 11 49 0.05 16 0 0 2 27 58 4 11 52.0 76 50 -11 2 18 9 2 37 47 2 11 19 2 44 36 0.05 17 0 0 3 0 37 4 11 58.8 77 49 -10 2 50 48 3 10 25 2 43 59 3 17 14 0.05 18 0 0 3 33 5 4 12 5.5 78 47 -9 3 23 17 3 42 53 3 16 28 3 49 42 0.05 19 0 0 4 5 22 4 12 12.3 79 46 -8 3 55 35 4 15 9 3 48 47 4 21 57 0.05 20 0 0 4 37 27 4 12 19.1 81 44 -6 4 27 41 4 47 13 4 20 53 4 54 1 0.05 21 0 0 5 9 18 4 12 25.9 82 41 -5 4 59 33 5 19 4 4 52 46 5 25 51 0.05 22 0 0 5 40 56 4 12 32.7 83 38 -4 5 31 11 5 50 40 5 24 24 5 57 27 0.05 23 0 0 6 12 18 4 12 39.5 84 34 -3 6 2 34 6 22 1 5 55 48 6 28 47 0.05 24 0 0 6 43 24 4 12 46.3 85 28 -2 6 33 41 6 53 7 6 26 56 6 59 52 0.05 25 0 0 7 14 14 4 12 53.1 86 20 -1 7 4 32 7 23 55 6 57 47 7 30 40 0.05 26 0 0 7 44 46 4 12 59.8 86 8 0 7 35 5 7 54 26 7 28 21 8 1 10 0.05 27 0 0 8 14 59 4 13 6.6 87 351 2 8 5 20 8 24 39 7 58 37 8 31 22 0.05 28 0 0 8 44 54 4 13 13.3 87 331 3 8 35 16 8 54 33 8 28 33 9 1 15 0.06 29 0 0 9 14 29 4 13 20.0 87 311 4 9 4 52 9 24 6 8 58 10 9 30 48 0.06 30 0 0 9 43 44 4 13 26.7 86 296 5 9 34 7 9 53 20 9 27 27 10 0 0 0.06 31 0 0 10 12 37 4 13 33.4 85 286 6 10 3 2 10 22 12 9 56 22 10 28 52 0.06 32 0 0 10 41 9 4 13 40.0 84 278 7 10 31 35 10 50 43 10 24 56 10 57 22 0.06 33 0 0 11 9 18 4 13 46.6 83 273 8 10 59 46 11 18 51 10 53 8 11 25 29 0.06 34 0 0 11 37 5 4 13 53.2 82 270 9 11 27 34 11 46 36 11 20 56 11 53 13 0.06 35 0 0 12 4 28 4 13 59.7 81 267 10 11 54 58 12 13 58 11 48 22 12 20 34 0.06 36 0 0 12 31 28 4 14 6.2 80 265 12 12 21 59 12 40 56 12 15 23 12 47 32 0.06 37 0 0 12 58 3 4 14 12.6 79 263 13 12 48 35 13 7 30 12 42 1 13 14 4 0.06 38 0 0 13 24 13 4 14 19.0 78 262 14 13 14 47 13 33 39 13 8 13 13 40 12 0.06 39 0 0 13 49 58 4 14 25.3 77 261 15 13 40 33 13 59 22 13 34 0 14 5 55 0.06 40 0 0 14 15 17 4 14 31.6 76 260 16 14 5 54 14 24 40 13 59 22 14 31 12 0.06 41 0 0 14 40 10 4 14 37.8 75 259 17 14 30 48 14 49 32 14 24 17 14 56 2 0.06 42 0 0 15 4 37 4 14 43.9 74 259 18 14 55 16 15 13 57 14 48 46 15 20 27 0.06 43 0 0 15 28 37 4 14 50.0 73 258 19 15 19 18 15 37 56 15 12 49 15 44 25 0.06 44 0 0 15 52 10 4 14 56.1 72 258 20 15 42 53 16 1 28 15 36 25 16 7 56 0.06 45 0 0 16 15 16 4 15 2.0 71 258 21 16 6 0 16 24 33 15 59 33 16 30 59 0.06 46 0 0 16 37 55 4 15 8.0 70 258 22 16 28 40 16 47 10 16 22 14 16 53 36 0.06 47 0 0 17 0 6 4 15 13.8 69 258 23 16 50 52 17 9 19 16 44 27 17 15 44 0.06 48 0 0 17 21 48 4 15 19.6 68 258 24 17 12 36 17 31 1 17 6 12 17 37 25 0.06 49 0 0 17 43 3 4 15 25.3 67 258 25 17 33 52 17 52 14 17 27 29 17 58 37 0.06 50 0 0 18 3 50 4 15 30.9 66 258 26 17 54 40 18 12 59 17 48 18 18 19 21 0.06 51 0 0 18 24 8 4 15 36.5 65 258 27 18 15 0 18 33 16 18 8 38 18 39 37 0.06 52 0 0 18 43 58 4 15 42.0 64 258 28 18 34 51 18 53 4 18 28 30 18 59 25 0.06 53 0 0 19 3 19 4 15 47.5 63 258 29 18 54 13 19 12 24 18 47 53 19 18 44 0.06 54 0 0 19 22 11 4 15 52.8 62 258 30 19 13 6 19 31 15 19 6 48 19 37 34 0.06 55 0 0 19 40 34 4 15 58.1 61 258 32 19 31 31 19 49 37 19 25 13 19 55 55 0.06 56 0 0 19 58 29 4 16 3.3 60 258 33 19 49 27 20 7 31 19 43 10 20 13 47 0.06 57 0 0 20 15 54 4 16 8.4 59 259 34 20 6 54 20 24 55 20 0 38 20 31 11 0.06 58 0 0 20 32 51 4 16 13.5 58 259 34 20 23 52 20 41 50 20 17 36 20 48 5 0.06 59 0 0 20 49 19 4 16 18.5 57 259 35 20 40 20 20 58 17 20 34 6 21 4 31 0.06 60 0 0 21 5 17 4 16 23.4 56 259 36 20 56 20 21 14 14 20 50 7 21 20 28 0.06 61 0 0 21 20 47 4 16 28.2 55 259 37 21 11 51 21 29 43 21 5 38 21 35 55 0.06 62 0 0 21 35 47 4 16 33.0 54 260 38 21 26 53 21 44 42 21 20 41 21 50 54 0.06 63 0 0 21 50 19 4 16 37.6 53 260 39 21 41 25 21 59 13 21 35 14 22 5 24 0.06 64 0 0 22 4 21 4 16 42.2 52 260 40 21 55 29 22 13 14 21 49 18 22 19 25 0.06 65 0 0 22 17 55 4 16 46.8 51 261 41 22 9 3 22 26 47 22 2 53 22 32 56 0.06 66 0 0 22 30 59 4 16 51.2 50 261 42 22 22 9 22 39 50 22 16 0 22 45 59 0.06 67 0 0 22 43 35 4 16 55.6 49 261 43 22 34 45 22 52 25 22 28 37 22 58 33 0.06 68 0 0 22 55 42 4 16 59.8 48 262 44 22 46 53 23 4 31 22 40 45 23 10 38 0.06 69 0 0 23 7 20 4 17 4.0 47 262 45 22 58 32 23 16 7 22 52 24 23 22 15 0.06 70 0 0 23 18 29 4 17 8.2 46 262 46 23 9 42 23 27 16 23 3 35 23 33 22 0.06 71 0 0 23 29 9 4 17 12.2 45 263 47 23 20 23 23 37 55 23 14 17 23 44 1 0.06 72 0 0 23 39 20 4 17 16.2 44 263 48 23 30 35 23 48 6 23 24 30 23 54 11 0.06 73 0 0 23 49 3 4 17 20.1 43 263 49 23 40 19 23 57 48 23 34 14 24 3 53 0.06 74 0 0 23 58 18 4 17 23.9 42 264 50 23 49 34 24 7 1 23 43 29 24 13 6 0.06 75 0 0 24 7 3 4 17 27.6 41 264 51 23 58 20 24 15 46 23 52 16 24 21 50 0.06 76 0 0 24 15 21 4 17 31.3 40 264 52 24 6 38 24 24 3 24 0 34 24 30 6 0.06 77 0 0 24 23 9 4 17 34.9 39 265 53 24 14 27 24 31 51 24 8 24 24 37 54 0.06 78 0 0 24 30 30 4 17 38.4 39 265 54 24 21 48 24 39 11 24 15 46 24 45 13 0.06 79 0 0 24 37 22 4 17 41.8 38 266 55 24 28 41 24 46 2 24 22 39 24 52 5 0.06 80 0 0 24 43 46 4 17 45.1 37 266 55 24 35 5 24 52 26 24 29 3 24 58 27 0.06 81 0 0 24 49 41 4 17 48.4 36 266 56 24 41 1 24 58 21 24 35 0 25 4 22 0.06 82 0 0 24 55 9 4 17 51.6 35 267 57 24 46 29 25 3 48 24 40 28 25 9 49 0.06 83 0 0 25 0 8 4 17 54.7 34 267 58 24 51 29 25 8 47 24 45 28 25 14 48 0.06 84 0 0 25 4 39 4 17 57.7 33 268 59 24 56 1 25 13 18 24 50 0 25 19 18 0.06 85 0 0 25 8 42 4 18 0.7 32 268 60 25 0 4 25 17 21 24 54 4 25 23 21 0.06 86 0 0 25 12 18 4 18 3.5 31 268 61 25 3 40 25 20 56 24 57 40 25 26 56 0.06 87 0 0 25 15 25 4 18 6.3 30 269 62 25 6 48 25 24 3 25 0 47 25 30 3 0.06 88 0 0 25 18 5 4 18 9.0 29 269 63 25 9 27 25 26 42 25 3 27 25 32 42 0.06 89 0 0 25 20 16 4 18 11.7 28 270 64 25 11 39 25 28 54 25 5 39 25 34 53 0.06 90 0 0 25 22 0 4 18 14.2 27 270 65 25 13 23 25 30 37 25 7 24 25 36 37 0.06 91 0 0 25 23 17 4 18 16.7 27 270 65 25 14 39 25 31 53 25 8 40 25 37 53 0.06 92 0 0 25 24 5 4 18 19.1 26 271 66 25 15 28 25 32 42 25 9 28 25 38 41 0.06 93 0 0 25 24 26 4 18 21.4 25 271 67 25 15 49 25 33 3 25 9 49 25 39 2 0.06 94 0 0 25 24 19 4 18 23.7 24 272 68 25 15 42 25 32 56 25 9 42 25 38 55 0.05 95 0 0 25 23 44 4 18 25.8 23 272 69 25 15 7 25 32 21 25 9 8 25 38 21 0.05 96 0 0 25 22 42 4 18 27.9 22 273 70 25 14 5 25 31 19 25 8 6 25 37 19 0.05 97 0 0 25 21 13 4 18 29.9 21 273 71 25 12 35 25 29 50 25 6 36 25 35 49 0.05 98 0 0 25 19 15 4 18 31.8 20 273 72 25 10 38 25 27 52 25 4 38 25 33 52 0.05 99 0 0 25 16 50 4 18 33.7 19 274 73 25 8 13 25 25 28 25 2 13 25 31 28 0.05 100 0 0 25 13 58 4 18 35.4 18 274 74 25 5 20 25 22 36 24 59 20 25 28 36 0.05 101 0 0 25 10 38 4 18 37.1 17 275 74 25 2 0 25 19 16 24 56 0 25 25 16 0.05 102 0 0 25 6 51 4 18 38.7 17 275 75 24 58 13 25 15 29 24 52 12 25 21 29 0.05 103 0 0 25 2 36 4 18 40.2 16 276 76 24 53 57 25 11 15 24 47 57 25 17 15 0.05 104 0 0 24 57 54 4 18 41.6 15 276 77 24 49 15 25 6 33 24 43 14 25 12 33 0.05 105 0 0 24 52 44 4 18 43.0 14 276 78 24 44 4 25 1 23 24 38 3 25 7 24 0.05 106 0 0 24 47 6 4 18 44.3 13 277 79 24 38 27 24 55 46 24 32 25 25 1 48 0.05 107 0 0 24 41 2 4 18 45.4 12 277 80 24 32 21 24 49 42 24 26 19 24 55 44 0.05 108 0 0 24 34 29 4 18 46.5 11 278 81 24 25 48 24 43 10 24 19 46 24 49 12 0.05 109 0 0 24 27 30 4 18 47.5 10 278 81 24 18 48 24 36 11 24 12 46 24 42 13 0.05 110 0 0 24 20 2 4 18 48.5 9 278 82 24 11 20 24 28 44 24 5 17 24 34 47 0.05 111 0 0 24 12 8 4 18 49.3 8 279 83 24 3 25 24 20 50 23 57 22 24 26 53 0.05 112 0 0 24 3 45 4 18 50.1 7 279 84 23 55 2 24 12 29 23 48 58 24 18 32 0.05 113 0 0 23 54 56 4 18 50.7 6 280 85 23 46 12 24 3 40 23 40 8 24 9 44 0.05 114 0 0 23 45 39 4 18 51.3 5 280 85 23 36 54 23 54 23 23 30 49 24 0 28 0.04 115 0 0 23 35 54 4 18 51.8 5 280 86 23 27 9 23 44 39 23 21 4 23 50 45 0.04 116 0 0 23 25 42 4 18 52.2 4 281 86 23 16 56 23 34 28 23 10 50 23 40 34 0.04 117 0 0 23 15 3 4 18 52.5 3 281 87 23 6 16 23 23 50 23 0 10 23 29 56 0.03 118 0 0 23 3 56 4 18 52.7 2 282 87 22 55 8 23 12 44 22 49 1 23 18 50 0.02 119 0 0 22 52 22 4 18 52.8 1 282 86 22 43 33 23 1 10 22 37 26 23 7 18 -0.01 Uncertainty in time = +/- 3 secs Prediction of 2023 Jul 15.2 Data for the target star ------------------------ * name: UCAC4 507-002782 * constellation : Aries * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 01 55 25.6703 DE: +11 15 50.079 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 01 55 25.6704 DE: +11 15 50.080 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.200) * V mag [mag]: 10.8 * B mag [mag]: 11.1 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (11542) Solikamsk asteroid class: approx. diameter [km]: 32 approx. diameter ["]: 0.014 distance from Earth [AU]: 3.13060 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#35 date of fit: 2022 Nov 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): 0.024", 0.005", 67.327° remarks: * orbital elements for (11542)Solikamsk : Mean anomaly = 326.4467368944 deg Arg. of pericenter = 49.2437992009 deg Long. of node = 16.7583524494 deg Inclination = 6.8716059703 deg Eccentricity = 0.2409096778 Semimajor axis = 3.9499048590 AU Perihelion dist = 2.9983345522 AU Mag: H = 11.65, G = 0.15 Epoch of elements : MJD 60512.17583388 TDT (2024 Jul 21.1758) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#352022Nov24,1.70,2024,7,21,4.219998,0.023220,-0.048631,9.468483,4.646432,-0.005269,-0.001950,0.000000,0.000000 26.4575,11.3844,118.32,20.38,False UCAC4 507-002782,1.92379728,11.2639107,11.05,10.83,10.71,0.0,0,,1.94558136,11.3844018,6.79,6.46,0,0,0 11542,Solikamsk,17.62,31.769,3.1306,0,0,1.810,13.06,,2.8,0 0,326.4247,2024,7,21,49.2438,16.7584,6.8716,0.24091,3.94990,2.99833,11.64,5.0,0.15 1.348,0.0237,0.0047,67,0.0049,Known errors,1.00,0,-1,-1 20240721_002782,60140.21 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 05:05 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org