IOTA/IOTA-ES occultation update for (1670) Minnaert / TYC 1944-00380-1 event on 2024 Oct 24, 04:46 UT Visible from Summary ------- On 2024 Oct 24 UT, the 20.163 km diameter asteroid (1670) Minnaert will occult a 10.4 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 6.03 mag to 16.43 mag (the magnitude of the asteroid) for at most 1.060 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 Oct 24, 04:40 - 2024 Oct 24, 04:51 * geocentric midpoint of event [JD]: 2460607.69875429 * magnitude of target star: 10.40 * magnitude drop [mag]: 6.03 * estimated maximum duration [s]: 1.060 * Moon: 51 % sunlit, 4° distance * Sun: 88° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 20 * 1 sigma uncertainty interval [path widths]: +/- 0.29 * 1 sigma uncertainty interval [seconds]: +/- 1.5 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.016, +/- 0.002) * 1 sigma uncertainty ellipse (major, minor, PA): (0.016", 0.001", 98°) * approx speed of asteroid's shadow [km/s]: 18.9820 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 1944-00380-1 by 1670 Minnaert on 2024 Oct 24 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 - 67 0 0 4 14 40 4 40 39.3 1 63 -80 4 8 29 4 20 52 4 4 58 4 24 23 .... - 66 0 0 4 45 5 4 40 39.4 2 63 -79 4 38 54 4 51 17 4 35 22 4 54 48 -0.18 - 65 0 0 5 15 34 4 40 39.7 3 63 -79 5 9 23 5 21 46 5 5 51 5 25 18 -0.17 - 64 0 0 5 46 7 4 40 40.1 4 64 -78 5 39 55 5 52 19 5 36 24 5 55 51 -0.16 - 63 0 0 6 16 43 4 40 40.6 5 64 -78 6 10 31 6 22 55 6 6 59 6 26 27 -0.15 - 62 0 0 6 47 20 4 40 41.3 6 64 -77 6 41 8 6 53 32 6 37 36 6 57 4 -0.15 - 61 0 0 7 17 59 4 40 42.1 7 64 -76 7 11 46 7 24 11 7 8 14 7 27 43 -0.15 - 60 0 0 7 48 37 4 40 43.0 8 64 -75 7 42 25 7 54 49 7 38 53 7 58 22 -0.15 - 59 0 0 8 19 15 4 40 44.0 10 64 -75 8 13 3 8 25 27 8 9 31 8 29 0 -0.15 - 58 0 0 8 49 51 4 40 45.2 11 64 -74 8 43 39 8 56 4 8 40 7 8 59 36 -0.15 - 57 0 0 9 20 25 4 40 46.5 12 65 -73 9 14 13 9 26 37 9 10 41 9 30 10 -0.15 - 56 0 0 9 50 56 4 40 47.9 13 65 -72 9 44 43 9 57 8 9 41 11 10 0 40 -0.14 - 55 0 0 10 21 22 4 40 49.4 14 65 -71 10 15 10 10 27 34 10 11 38 10 31 6 -0.14 - 54 0 0 10 51 43 4 40 51.1 15 65 -70 10 45 31 10 57 55 10 41 59 11 1 27 -0.14 - 53 0 0 11 21 58 4 40 52.8 16 65 -69 11 15 47 11 28 10 11 12 15 11 31 42 -0.14 - 52 0 0 11 52 7 4 40 54.7 17 66 -68 11 45 56 11 58 19 11 42 24 12 1 51 -0.14 - 51 0 0 12 22 8 4 40 56.7 18 66 -67 12 15 57 12 28 20 12 12 25 12 31 52 -0.14 - 50 0 0 12 52 1 4 40 58.9 20 66 -66 12 45 50 12 58 12 12 42 18 13 1 44 -0.14 - 49 0 0 13 21 45 4 41 1.1 21 66 -65 13 15 34 13 27 56 13 12 2 13 31 27 -0.14 - 48 0 0 13 51 18 4 41 3.4 22 66 -64 13 45 8 13 57 29 13 41 37 14 1 0 -0.14 - 47 0 0 14 20 41 4 41 5.9 23 67 -63 14 14 31 14 26 52 14 11 0 14 30 23 -0.14 - 46 0 0 14 49 53 4 41 8.5 24 67 -62 14 43 43 14 56 3 14 40 12 14 59 34 -0.14 - 45 0 0 15 18 52 4 41 11.1 25 67 -61 15 12 42 15 25 2 15 9 12 15 28 32 -0.14 - 44 0 0 15 47 38 4 41 13.9 26 68 -60 15 41 29 15 53 47 15 37 59 15 57 18 -0.14 - 43 0 0 16 16 11 4 41 16.8 27 68 -59 16 10 2 16 22 19 16 6 32 16 25 50 -0.14 - 42 0 0 16 44 29 4 41 19.7 28 68 -58 16 38 20 16 50 37 16 34 51 16 54 7 -0.14 - 41 0 0 17 12 32 4 41 22.8 29 69 -57 17 6 24 17 18 40 17 2 55 17 22 9 -0.14 - 40 0 0 17 40 19 4 41 25.9 30 69 -56 17 34 12 17 46 27 17 30 43 17 49 56 -0.14 - 39 0 0 18 7 50 4 41 29.2 31 69 -55 18 1 44 18 13 57 17 58 15 18 17 26 -0.14 - 38 0 0 18 35 5 4 41 32.5 32 70 -54 18 28 58 18 41 11 18 25 30 18 44 40 -0.14 - 37 0 0 19 2 1 4 41 35.9 34 70 -53 18 55 56 19 8 7 18 52 27 19 11 35 -0.14 - 36 0 0 19 28 40 4 41 39.4 35 70 -52 19 22 35 19 34 45 19 19 7 19 38 13 -0.14 - 35 0 0 19 55 0 4 41 43.0 36 71 -51 19 48 55 20 1 4 19 45 28 20 4 32 -0.14 - 34 0 0 20 21 1 4 41 46.7 37 71 -50 20 14 57 20 27 5 20 11 30 20 30 32 -0.14 - 33 0 0 20 46 42 4 41 50.4 38 72 -49 20 40 39 20 52 45 20 37 12 20 56 12 -0.14 - 32 0 0 21 12 3 4 41 54.2 39 72 -48 21 6 1 21 18 6 21 2 34 21 21 32 -0.14 - 31 0 0 21 37 4 4 41 58.1 40 73 -47 21 31 2 21 43 5 21 27 36 21 46 32 -0.14 - 30 0 0 22 1 43 4 42 2.0 41 73 -46 21 55 42 22 7 44 21 52 17 22 11 10 -0.14 - 29 0 0 22 26 1 4 42 6.0 42 74 -45 22 20 1 22 32 2 22 16 36 22 35 27 -0.14 - 28 0 0 22 49 58 4 42 10.1 43 74 -44 22 43 58 22 55 58 22 40 33 22 59 23 -0.14 - 27 0 0 23 13 32 4 42 14.2 44 75 -44 23 7 33 23 19 31 23 4 9 23 22 56 -0.14 - 26 0 0 23 36 44 4 42 18.4 45 75 -43 23 30 46 23 42 42 23 27 22 23 46 7 -0.14 - 25 0 0 23 59 33 4 42 22.6 46 76 -42 23 53 36 24 5 31 23 50 12 24 8 54 -0.14 - 24 0 0 24 21 59 4 42 26.9 47 76 -41 24 16 3 24 27 56 24 12 39 24 31 19 -0.13 - 23 0 0 24 44 2 4 42 31.3 48 77 -40 24 38 6 24 49 58 24 34 43 24 53 21 -0.13 - 22 0 0 25 5 41 4 42 35.6 49 77 -39 24 59 46 25 11 36 24 56 24 25 14 59 -0.13 - 21 0 0 25 26 56 4 42 40.1 50 78 -38 25 21 2 25 32 51 25 17 40 25 36 13 -0.13 - 20 0 0 25 47 47 4 42 44.5 51 79 -37 25 41 54 25 53 41 25 38 32 25 57 3 -0.13 - 19 0 0 26 8 14 4 42 49.0 52 79 -36 26 2 21 26 14 7 25 59 0 26 17 28 -0.13 - 18 0 0 26 28 17 4 42 53.6 53 80 -35 26 22 25 26 34 9 26 19 4 26 37 30 -0.13 - 17 0 0 26 47 55 4 42 58.2 54 81 -34 26 42 3 26 53 46 26 38 43 26 57 6 -0.13 - 16 0 0 27 7 8 4 43 2.8 55 81 -33 27 1 17 27 12 58 26 57 57 27 16 18 -0.13 - 15 0 0 27 25 56 4 43 7.4 55 82 -32 27 20 6 27 31 46 27 16 47 27 35 5 -0.13 - 14 0 0 27 44 19 4 43 12.1 56 83 -31 27 38 30 27 50 8 27 35 11 27 53 27 -0.13 - 13 0 0 28 2 17 4 43 16.8 57 83 -30 27 56 29 28 8 5 27 53 10 28 11 24 -0.13 - 12 0 0 28 19 50 4 43 21.6 58 84 -29 28 14 2 28 25 37 28 10 44 28 28 56 -0.13 - 11 0 0 28 36 57 4 43 26.3 59 85 -29 28 31 11 28 42 44 28 27 53 28 46 2 -0.13 - 10 0 0 28 53 39 4 43 31.1 60 86 -28 28 47 53 28 59 26 28 44 36 29 2 43 -0.13 - 9 0 0 29 9 56 4 43 35.9 61 87 -27 29 4 11 29 15 42 29 0 54 29 18 58 -0.13 - 8 0 0 29 25 47 4 43 40.7 62 88 -26 29 20 3 29 31 32 29 16 46 29 34 49 -0.13 - 7 0 0 29 41 13 4 43 45.6 63 89 -25 29 35 29 29 46 57 29 32 13 29 50 13 -0.13 - 6 0 0 29 56 13 4 43 50.5 64 90 -24 29 50 30 30 1 57 29 47 15 30 5 12 -0.13 - 5 0 0 30 10 48 4 43 55.3 65 91 -23 30 5 5 30 16 31 30 1 50 30 19 46 -0.13 - 4 0 0 30 24 57 4 44 0.2 65 92 -22 30 19 15 30 30 39 30 16 0 30 33 54 -0.13 - 3 0 0 30 38 40 4 44 5.1 66 93 -21 30 32 59 30 44 22 30 29 45 30 47 36 -0.13 - 2 0 0 30 51 58 4 44 10.1 67 94 -21 30 46 18 30 57 39 30 43 4 31 0 53 -0.13 - 1 0 0 31 4 51 4 44 15.0 68 95 -20 30 59 11 31 10 31 30 55 57 31 13 44 -0.13 0 0 0 31 17 17 4 44 19.9 69 96 -19 31 11 38 31 22 57 31 8 25 31 26 10 -0.13 1 0 0 31 29 19 4 44 24.9 70 98 -18 31 23 40 31 34 58 31 20 27 31 38 11 -0.13 2 0 0 31 40 54 4 44 29.9 71 99 -17 31 35 16 31 46 33 31 32 4 31 49 45 -0.13 3 0 0 31 52 5 4 44 34.8 71 101 -16 31 46 27 31 57 42 31 43 15 32 0 55 -0.13 4 0 0 32 2 49 4 44 39.8 72 102 -15 31 57 12 32 8 27 31 54 0 32 11 39 -0.13 5 0 0 32 13 9 4 44 44.8 73 104 -15 32 7 32 32 18 45 32 4 21 32 21 57 -0.13 6 0 0 32 23 3 4 44 49.8 74 106 -14 32 17 27 32 28 39 32 14 15 32 31 50 -0.13 7 0 0 32 32 31 4 44 54.7 74 108 -13 32 26 56 32 38 7 32 23 45 32 41 18 -0.13 8 0 0 32 41 34 4 44 59.7 75 110 -12 32 35 59 32 47 10 32 32 49 32 50 20 -0.13 9 0 0 32 50 12 4 45 4.7 76 112 -11 32 44 38 32 55 47 32 41 27 32 58 58 -0.13 10 0 0 32 58 25 4 45 9.7 77 115 -10 32 52 51 33 3 59 32 49 41 33 7 10 -0.13 11 0 0 33 6 13 4 45 14.7 77 117 -10 33 0 39 33 11 46 32 57 29 33 14 57 -0.13 12 0 0 33 13 35 4 45 19.7 78 120 -9 33 8 2 33 19 8 33 4 52 33 22 18 -0.13 13 0 0 33 20 32 4 45 24.7 79 124 -8 33 14 59 33 26 5 33 11 50 33 29 15 -0.13 14 0 0 33 27 4 4 45 29.7 79 127 -7 33 21 32 33 32 37 33 18 22 33 35 47 -0.13 15 0 0 33 33 11 4 45 34.7 80 131 -6 33 27 39 33 38 44 33 24 30 33 41 53 -0.13 16 0 0 33 38 54 4 45 39.7 80 136 -5 33 33 22 33 44 26 33 30 13 33 47 35 -0.13 17 0 0 33 44 11 4 45 44.7 81 141 -5 33 38 39 33 49 42 33 35 30 33 52 51 -0.13 18 0 0 33 49 3 4 45 49.7 81 146 -4 33 43 32 33 54 34 33 40 23 33 57 43 -0.13 19 0 0 33 53 30 4 45 54.7 82 152 -3 33 47 59 33 59 1 33 44 50 34 2 10 -0.13 20 0 0 33 57 33 4 45 59.7 82 159 -2 33 52 2 34 3 4 33 48 53 34 6 12 -0.14 21 0 0 34 1 10 4 46 4.6 82 166 -1 33 55 40 34 6 41 33 52 31 34 9 50 -0.14 22 0 0 34 4 23 4 46 9.6 82 173 -1 33 58 52 34 9 54 33 55 44 34 13 2 -0.14 23 0 0 34 7 11 4 46 14.6 82 180 0 34 1 41 34 12 41 33 58 32 34 15 50 -0.14 24 0 0 34 9 34 4 46 19.5 82 187 1 34 4 4 34 15 5 34 0 56 34 18 13 -0.14 25 0 0 34 11 33 4 46 24.5 82 194 2 34 6 3 34 17 3 34 2 54 34 20 11 -0.14 26 0 0 34 13 6 4 46 29.5 82 200 3 34 7 36 34 18 37 34 4 28 34 21 45 -0.13 27 0 0 34 14 15 4 46 34.4 81 206 4 34 8 45 34 19 46 34 5 37 34 22 54 -0.13 28 0 0 34 15 0 4 46 39.3 81 212 4 34 9 30 34 20 30 34 6 22 34 23 38 -0.13 29 0 0 34 15 19 4 46 44.3 81 217 5 34 9 49 34 20 49 34 6 41 34 23 57 -0.13 30 0 0 34 15 14 4 46 49.2 80 221 6 34 9 44 34 20 44 34 6 36 34 23 52 -0.13 31 0 0 34 14 44 4 46 54.1 79 226 7 34 9 14 34 20 14 34 6 6 34 23 23 -0.13 32 0 0 34 13 50 4 46 59.0 79 229 8 34 8 20 34 19 20 34 5 12 34 22 28 -0.13 33 0 0 34 12 31 4 47 3.9 78 233 8 34 7 1 34 18 1 34 3 53 34 21 9 -0.13 34 0 0 34 10 47 4 47 8.8 78 236 9 34 5 17 34 16 17 34 2 8 34 19 25 -0.13 35 0 0 34 8 38 4 47 13.7 77 238 10 34 3 8 34 14 9 34 0 0 34 17 17 -0.13 36 0 0 34 6 5 4 47 18.6 76 241 11 34 0 34 34 11 35 33 57 26 34 14 44 -0.13 37 0 0 34 3 7 4 47 23.5 76 243 12 33 57 36 34 8 37 33 54 28 34 11 46 -0.13 38 0 0 33 59 44 4 47 28.3 75 246 12 33 54 13 34 5 15 33 51 4 34 8 23 -0.13 39 0 0 33 55 56 4 47 33.1 74 248 13 33 50 25 34 1 27 33 47 16 34 4 36 -0.13 40 0 0 33 51 44 4 47 38.0 73 249 14 33 46 12 33 57 15 33 43 4 34 0 24 -0.13 41 0 0 33 47 6 4 47 42.8 73 251 15 33 41 35 33 52 38 33 38 26 33 55 47 -0.13 42 0 0 33 42 4 4 47 47.6 72 253 16 33 36 32 33 47 36 33 33 23 33 50 45 -0.13 43 0 0 33 36 37 4 47 52.4 71 254 16 33 31 5 33 42 9 33 27 56 33 45 19 -0.13 44 0 0 33 30 45 4 47 57.2 70 256 17 33 25 13 33 36 18 33 22 3 33 39 27 -0.13 45 0 0 33 24 28 4 48 1.9 69 257 18 33 18 56 33 30 1 33 15 46 33 33 11 -0.13 46 0 0 33 17 46 4 48 6.7 69 258 19 33 12 13 33 23 20 33 9 3 33 26 29 -0.13 47 0 0 33 10 39 4 48 11.4 68 260 20 33 5 6 33 16 13 33 1 56 33 19 23 -0.13 48 0 0 33 3 7 4 48 16.2 67 261 20 32 57 34 33 8 41 32 54 23 33 11 52 -0.13 49 0 0 32 55 10 4 48 20.9 66 262 21 32 49 36 33 0 45 32 46 26 33 3 55 -0.13 50 0 0 32 46 48 4 48 25.5 65 263 22 32 41 13 32 52 23 32 38 3 32 55 34 -0.13 51 0 0 32 38 1 4 48 30.2 64 264 23 32 32 26 32 43 36 32 29 15 32 46 47 -0.13 52 0 0 32 28 48 4 48 34.9 64 265 24 32 23 13 32 34 24 32 20 1 32 37 35 -0.13 53 0 0 32 19 10 4 48 39.5 63 266 24 32 13 34 32 24 47 32 10 23 32 27 58 -0.13 54 0 0 32 9 7 4 48 44.1 62 267 25 32 3 31 32 14 44 32 0 19 32 17 56 -0.13 55 0 0 31 58 39 4 48 48.7 61 268 26 31 53 2 32 4 16 31 49 50 32 7 29 -0.13 56 0 0 31 47 45 4 48 53.3 60 269 27 31 42 8 31 53 23 31 38 55 31 56 36 -0.13 57 0 0 31 36 26 4 48 57.8 59 270 28 31 30 48 31 42 5 31 27 35 31 45 18 -0.13 58 0 0 31 24 42 4 49 2.3 58 271 28 31 19 3 31 30 21 31 15 50 31 33 34 -0.13 59 0 0 31 12 32 4 49 6.8 58 272 29 31 6 53 31 18 12 31 3 39 31 21 26 -0.13 60 0 0 30 59 57 4 49 11.3 57 272 30 30 54 17 31 5 38 30 51 3 31 8 51 -0.13 61 0 0 30 46 57 4 49 15.7 56 273 31 30 41 16 30 52 38 30 38 2 30 55 52 -0.13 62 0 0 30 33 31 4 49 20.1 55 274 32 30 27 49 30 39 12 30 24 35 30 42 27 -0.13 63 0 0 30 19 39 4 49 24.5 54 275 32 30 13 57 30 25 22 30 10 42 30 28 37 -0.13 64 0 0 30 5 23 4 49 28.8 53 275 33 29 59 40 30 11 5 29 56 25 30 14 21 -0.13 65 0 0 29 50 40 4 49 33.2 52 276 34 29 44 57 29 56 24 29 41 41 29 59 40 -0.13 66 0 0 29 35 33 4 49 37.4 51 277 35 29 29 49 29 41 17 29 26 33 29 44 33 -0.13 67 0 0 29 20 0 4 49 41.7 50 277 36 29 14 15 29 25 45 29 10 59 29 29 1 -0.13 68 0 0 29 4 2 4 49 45.9 50 278 37 28 58 16 29 9 47 28 54 59 29 13 4 -0.13 69 0 0 28 47 38 4 49 50.1 49 279 37 28 41 52 28 53 25 28 38 35 28 56 42 -0.13 70 0 0 28 30 50 4 49 54.2 48 279 38 28 25 3 28 36 37 28 21 45 28 39 55 -0.13 71 0 0 28 13 36 4 49 58.3 47 280 39 28 7 48 28 19 24 28 4 30 28 22 42 -0.14 72 0 0 27 55 57 4 50 2.3 46 281 40 27 50 9 28 1 46 27 46 50 28 5 4 -0.14 73 0 0 27 37 53 4 50 6.3 45 281 41 27 32 4 27 43 43 27 28 45 27 47 2 -0.14 74 0 0 27 19 25 4 50 10.3 44 282 42 27 13 35 27 25 15 27 10 15 27 28 34 -0.14 75 0 0 27 0 31 4 50 14.2 43 282 42 26 54 40 27 6 22 26 51 21 27 9 42 -0.14 76 0 0 26 41 13 4 50 18.0 42 283 43 26 35 22 26 47 5 26 32 1 26 50 25 -0.14 77 0 0 26 21 31 4 50 21.8 41 284 44 26 15 38 26 27 23 26 12 18 26 30 44 -0.14 78 0 0 26 1 24 4 50 25.6 40 284 45 25 55 31 26 7 17 25 52 10 26 10 38 -0.14 79 0 0 25 40 53 4 50 29.3 39 285 46 25 34 59 25 46 47 25 31 37 25 50 8 -0.14 80 0 0 25 19 58 4 50 32.9 38 285 46 25 14 3 25 25 52 25 10 41 25 29 14 -0.14 81 0 0 24 58 39 4 50 36.5 37 286 47 24 52 44 25 4 35 24 49 21 25 7 57 -0.14 82 0 0 24 36 57 4 50 40.0 36 286 48 24 31 1 24 42 53 24 27 38 24 46 16 -0.14 83 0 0 24 14 52 4 50 43.4 35 287 49 24 8 55 24 20 48 24 5 31 24 24 12 -0.14 84 0 0 23 52 23 4 50 46.8 34 287 50 23 46 26 23 58 21 23 43 2 24 1 44 -0.14 85 0 0 23 29 32 4 50 50.1 33 287 50 23 23 34 23 35 30 23 20 10 23 38 54 -0.14 86 0 0 23 6 18 4 50 53.3 32 288 51 23 0 19 23 12 17 22 56 55 23 15 42 -0.14 87 0 0 22 42 43 4 50 56.5 31 288 52 22 36 43 22 48 43 22 33 18 22 52 8 -0.14 88 0 0 22 18 45 4 50 59.6 30 289 53 22 12 45 22 24 46 22 9 20 22 28 11 -0.14 89 0 0 21 54 27 4 51 2.6 29 289 53 21 48 26 22 0 28 21 45 0 22 3 54 -0.14 90 0 0 21 29 47 4 51 5.5 28 290 54 21 23 45 21 35 49 21 20 19 21 39 15 -0.14 91 0 0 21 4 47 4 51 8.3 27 290 55 20 58 44 21 10 49 20 55 18 21 14 16 -0.14 92 0 0 20 39 26 4 51 11.1 26 290 56 20 33 23 20 45 29 20 29 56 20 48 56 -0.14 93 0 0 20 13 46 4 51 13.7 25 291 56 20 7 42 20 19 50 20 4 15 20 23 17 -0.14 94 0 0 19 47 46 4 51 16.3 24 291 57 19 41 42 19 53 51 19 38 15 19 57 19 -0.15 95 0 0 19 21 28 4 51 18.8 23 292 58 19 15 23 19 27 33 19 11 56 19 31 1 -0.15 96 0 0 18 54 52 4 51 21.2 22 292 58 18 48 47 19 0 58 18 45 18 19 4 26 -0.15 97 0 0 18 27 58 4 51 23.4 21 292 59 18 21 52 18 34 4 18 18 23 18 37 33 -0.15 98 0 0 18 0 47 4 51 25.6 20 293 60 17 54 40 18 6 54 17 51 12 18 10 23 -0.15 99 0 0 17 33 19 4 51 27.7 19 293 60 17 27 12 17 39 27 17 23 43 17 42 56 -0.15 100 0 0 17 5 36 4 51 29.7 18 293 61 16 59 28 17 11 44 16 55 59 17 15 13 -0.15 101 0 0 16 37 37 4 51 31.6 17 294 61 16 31 29 16 43 45 16 27 59 16 47 15 -0.15 102 0 0 16 9 23 4 51 33.3 16 294 62 16 3 15 16 15 32 15 59 45 16 19 2 -0.15 103 0 0 15 40 56 4 51 35.0 15 294 62 15 34 47 15 47 5 15 31 17 15 50 35 -0.15 104 0 0 15 12 15 4 51 36.5 13 294 63 15 6 6 15 18 25 15 2 36 15 21 55 -0.15 105 0 0 14 43 22 4 51 38.0 12 295 63 14 37 12 14 49 32 14 33 42 14 53 2 -0.16 106 0 0 14 14 17 4 51 39.3 11 295 64 14 8 7 14 20 27 14 4 36 14 23 58 -0.16 107 0 0 13 45 0 4 51 40.5 10 295 64 13 38 50 13 51 11 13 35 19 13 54 42 -0.16 108 0 0 13 15 34 4 51 41.6 9 295 64 13 9 23 13 21 44 13 5 52 13 25 16 -0.16 109 0 0 12 45 57 4 51 42.5 8 296 65 12 39 46 12 52 8 12 36 15 12 55 40 -0.17 110 0 0 12 16 12 4 51 43.4 7 296 65 12 10 1 12 22 23 12 6 29 12 25 55 -0.17 111 0 0 11 46 19 4 51 44.1 6 296 65 11 40 7 11 52 30 11 36 36 11 56 2 -0.18 112 0 0 11 16 18 4 51 44.7 5 296 65 11 10 7 11 22 30 11 6 35 11 26 1 -0.19 113 0 0 10 46 11 4 51 45.2 4 296 65 10 40 0 10 52 23 10 36 28 10 55 55 -0.20 114 0 0 10 15 59 4 51 45.5 2 297 65 10 9 47 10 22 10 10 6 15 10 25 42 -0.23 115 0 0 9 45 41 4 51 45.8 1 297 65 9 39 29 9 51 53 9 35 58 9 55 25 -0.31 116 0 0 9 15 20 4 51 45.8 0 297 65 9 9 8 9 21 32 9 5 36 9 25 4 -1.03 Uncertainty in time = +/- 2 secs Prediction of 2023 Jul 15.7 Data for the target star ------------------------ * name: TYC 1944-00380-1 * constellation : Cancer * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 08 29 11.6719 DE: +26 43 24.993 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 08 29 11.6721 DE: +26 43 24.992 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.300,0.200) * V mag [mag]: 10.4 * B mag [mag]: 10.6 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (1670) Minnaert asteroid class: approx. diameter [km]: 20 approx. diameter ["]: 0.011 distance from Earth [AU]: 2.45990 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#53 date of fit: 2023 Apr 27 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", 0.001", 98.453° remarks: * orbital elements for (1670)Minnaert : Mean anomaly = 19.1562298854 deg Arg. of pericenter = 18.3679987367 deg Long. of node = 59.0831737315 deg Inclination = 10.5103275965 deg Eccentricity = 0.1046057603 Semimajor axis = 2.9014404279 AU Perihelion dist = 2.5979330461 AU Mag: H = 11.31, G = 0.15 Epoch of elements : MJD 60607.19875329 TDT (2024 Oct 24.1988) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#532023Apr27,1.06,2024,10,24,4.770103,-0.006943,0.126604,10.700434,0.537979,-0.005567,0.001438,0.000000,0.000000 23.0346,26.6411,104.49,-11.92,False TYC 1944-00380-1,8.48657549,26.7236093,10.59,10.40,10.30,0.0,0,,8.51142158,26.6410671,6.03,5.69,0,0,0 1670,Minnaert,16.43,20.163,2.4599,0,0,2.854,1.92,,1.8,0 0,19.1166,2024,10,24,18.3680,59.0832,10.5103,0.10461,2.90144,2.59793,11.31,5.0,0.15 1.285,0.0160,0.0008,98,0.0032,Known errors,1.35,0,-1,-1 20241024_0380-1,60140.66 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 15:44 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org