IOTA/IOTA-ES occultation update for (57) Mnemosyne / TYC 0095-00489-1 event on 2022 Nov 08, 06:34 UT Visible from South America Summary ------- On 2022 Nov 08 UT, the 115.7 km diameter asteroid (57) Mnemosyne will occult a 9.6 mag star in the constellation Taurus for observers along a path across South America. In the case of an occultation, the combined light of the asteroid and the star will drop by 1.97 mag to 11.33 mag (the magnitude of the asteroid) for at most 10.380 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: 2022 Nov 08, 06:25 - 2022 Nov 08, 06:44 * geocentric midpoint of event [JD]: 2459891.77442091 * magnitude of target star: 9.55 * magnitude drop [mag]: 1.97 * estimated maximum duration [s]: 10.380 * Moon: 100 % sunlit, 32° distance * Sun: 151° distance * rough path description: South America The occultation path -------------------- * approximate projected width [km]: 116 * 1 sigma uncertainty interval [path widths]: +/- 0.20 * 1 sigma uncertainty interval [seconds]: +/- 2.4 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.025, +/- 0.003) * 1 sigma uncertainty ellipse (major, minor, PA): (0.025", 0.003", 90°) * approx speed of asteroid's shadow [km/s]: 11.1464 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 0095-00489-1 by 57 Mnemosyne on 2022 Nov 8 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 .. .. .. -45 0 0 .. .. .... .. .. .. ... .. .. -157 2 4 ... .. .. -155 38 59 .... -154 10 20 -44 0 0 6 44 37.2 5 76 -15 -157 29 21 -151 17 22 -158 59 46 -150 13 25 .... -149 7 23 -43 0 0 6 44 32.7 9 72 -18 -151 42 40 -146 45 6 -152 49 26 -145 51 7 0.06 Latitude Latitude Latitude Latitude -149 0 0 -42 58 22 6 44 32.6 9 72 -18 -42 25 36 -43 31 9 -42 12 30 -43 44 17 0.08 -148 0 0 -42 44 45 6 44 31.3 10 72 -19 -42 11 52 -43 17 39 -41 58 44 -43 30 49 0.07 -147 0 0 -42 30 34 6 44 30.0 10 71 -20 -41 57 35 -43 3 35 -41 44 24 -43 16 48 0.08 -146 0 0 -42 15 49 6 44 28.6 11 70 -20 -41 42 43 -42 48 57 -41 29 29 -43 2 12 0.08 -145 0 0 -42 0 30 6 44 27.0 12 70 -21 -41 27 16 -42 33 45 -41 13 59 -42 47 3 0.08 -144 0 0 -41 44 35 6 44 25.3 13 69 -22 -41 11 15 -42 17 58 -40 57 55 -42 31 19 0.08 -143 0 0 -41 28 6 6 44 23.6 13 68 -22 -40 54 38 -42 1 36 -40 41 15 -42 15 1 0.08 -142 0 0 -41 11 1 6 44 21.6 14 68 -23 -40 37 25 -41 44 39 -40 23 59 -41 58 7 0.08 -141 0 0 -40 53 20 6 44 19.6 15 67 -24 -40 19 36 -41 27 6 -40 6 7 -41 40 37 0.08 -140 0 0 -40 35 3 6 44 17.5 16 66 -24 -40 1 11 -41 8 57 -39 47 38 -41 22 31 0.08 -139 0 0 -40 16 9 6 44 15.2 17 66 -25 -39 42 9 -40 50 12 -39 28 33 -41 3 49 0.08 -138 0 0 -39 56 39 6 44 12.7 18 65 -26 -39 22 29 -40 30 50 -39 8 50 -40 44 31 0.08 -137 0 0 -39 36 30 6 44 10.2 18 65 -27 -39 2 12 -40 10 50 -38 48 30 -40 24 35 0.08 -136 0 0 -39 15 44 6 44 7.5 19 64 -27 -38 41 17 -39 50 13 -38 27 31 -40 4 1 0.08 -135 0 0 -38 54 20 6 44 4.6 20 63 -28 -38 19 44 -39 28 58 -38 5 54 -39 42 50 0.08 -134 0 0 -38 32 17 6 44 1.7 21 63 -29 -37 57 32 -39 7 4 -37 43 39 -39 21 0 0.08 -133 0 0 -38 9 36 6 43 58.5 22 62 -29 -37 34 41 -38 44 32 -37 20 44 -38 58 31 0.08 -132 0 0 -37 46 15 6 43 55.2 23 61 -30 -37 11 11 -38 21 21 -36 57 10 -38 35 24 0.08 -131 0 0 -37 22 14 6 43 51.8 24 61 -31 -36 47 1 -37 57 30 -36 32 56 -38 11 37 0.08 -130 0 0 -36 57 34 6 43 48.2 24 60 -32 -36 22 11 -37 32 59 -36 8 2 -37 47 10 0.09 -129 0 0 -36 32 13 6 43 44.4 25 60 -32 -35 56 41 -37 7 49 -35 42 28 -37 22 3 0.09 -128 0 0 -36 6 12 6 43 40.5 26 59 -33 -35 30 29 -36 41 57 -35 16 13 -36 56 16 0.09 -127 0 0 -35 39 30 6 43 36.4 27 58 -34 -35 3 37 -36 15 26 -34 49 17 -36 29 48 0.09 -126 0 0 -35 12 7 6 43 32.2 28 58 -35 -34 36 4 -35 48 13 -34 21 40 -36 2 40 0.09 -125 0 0 -34 44 3 6 43 27.7 29 57 -35 -34 7 50 -35 20 18 -33 53 21 -35 34 49 0.09 -124 0 0 -34 15 17 6 43 23.1 30 57 -36 -33 38 53 -34 51 43 -33 24 21 -35 6 18 0.09 -123 0 0 -33 45 49 6 43 18.3 31 56 -37 -33 9 15 -34 22 25 -32 54 39 -34 37 4 0.09 -122 0 0 -33 15 39 6 43 13.3 32 56 -38 -32 38 55 -33 52 26 -32 24 15 -34 7 9 0.09 -121 0 0 -32 44 48 6 43 8.2 33 55 -38 -32 7 53 -33 21 44 -31 53 8 -33 36 32 0.09 -120 0 0 -32 13 14 6 43 2.8 34 54 -39 -31 36 9 -32 50 21 -31 21 20 -33 5 12 0.09 -119 0 0 -31 40 58 6 42 57.2 35 54 -40 -31 3 43 -32 18 15 -30 48 50 -32 33 11 0.09 -118 0 0 -31 7 59 6 42 51.5 36 53 -41 -30 30 34 -31 45 27 -30 15 37 -32 0 27 0.09 -117 0 0 -30 34 19 6 42 45.5 37 53 -42 -29 56 43 -31 11 57 -29 41 42 -31 27 1 0.09 -116 0 0 -29 59 56 6 42 39.4 38 52 -42 -29 22 11 -30 37 44 -29 7 5 -30 52 52 0.09 -115 0 0 -29 24 51 6 42 33.0 39 52 -43 -28 46 56 -30 2 49 -28 31 46 -30 18 2 0.09 -114 0 0 -28 49 4 6 42 26.4 40 51 -44 -28 10 59 -29 27 13 -27 55 46 -29 42 29 0.09 -113 0 0 -28 12 36 6 42 19.7 41 51 -45 -27 34 21 -28 50 54 -27 19 4 -29 6 15 0.09 -112 0 0 -27 35 27 6 42 12.7 42 50 -45 -26 57 2 -28 13 55 -26 41 41 -28 29 19 0.09 -111 0 0 -26 57 36 6 42 5.5 43 50 -46 -26 19 2 -27 36 14 -26 3 37 -27 51 42 0.09 -110 0 0 -26 19 5 6 41 58.0 44 49 -47 -25 40 21 -26 57 52 -25 24 52 -27 13 24 0.09 -109 0 0 -25 39 54 6 41 50.4 45 49 -48 -25 1 1 -26 18 50 -24 45 28 -26 34 25 0.09 -108 0 0 -25 0 3 6 41 42.6 46 48 -48 -24 21 1 -25 39 8 -24 5 25 -25 54 47 0.09 -107 0 0 -24 19 33 6 41 34.5 47 48 -49 -23 40 22 -24 58 47 -23 24 42 -25 14 30 0.09 -106 0 0 -23 38 25 6 41 26.2 48 47 -50 -22 59 5 -24 17 47 -22 43 22 -24 33 34 0.09 -105 0 0 -22 56 39 6 41 17.7 50 47 -51 -22 17 11 -23 36 10 -22 1 25 -23 52 0 0.09 -104 0 0 -22 14 17 6 41 9.0 51 46 -51 -21 34 41 -22 53 56 -21 18 51 -23 9 48 0.09 -103 0 0 -21 31 18 6 41 0.1 52 46 -52 -20 51 35 -22 11 5 -20 35 42 -22 27 1 0.09 -102 0 0 -20 47 45 6 40 50.9 53 45 -53 -20 7 54 -21 27 39 -19 51 58 -21 43 38 0.09 -101 0 0 -20 3 38 6 40 41.6 54 45 -53 -19 23 40 -20 43 39 -19 7 41 -20 59 41 0.09 -100 0 0 -19 18 58 6 40 32.0 55 44 -54 -18 38 53 -19 59 6 -18 22 52 -20 15 11 0.09 - 99 0 0 -18 33 46 6 40 22.3 56 44 -55 -17 53 35 -19 14 1 -17 37 31 -19 30 9 0.09 - 98 0 0 -17 48 5 6 40 12.3 58 43 -55 -17 7 47 -18 28 26 -16 51 41 -18 44 35 0.09 - 97 0 0 -17 1 54 6 40 2.2 59 43 -56 -16 21 31 -17 42 21 -16 5 22 -17 58 33 0.09 - 96 0 0 -16 15 16 6 39 51.9 60 42 -56 -15 34 47 -16 55 48 -15 18 36 -17 12 2 0.09 - 95 0 0 -15 28 11 6 39 41.3 61 41 -57 -14 47 37 -16 8 48 -14 31 25 -16 25 4 0.09 - 94 0 0 -14 40 42 6 39 30.6 62 41 -57 -14 0 4 -15 21 24 -13 43 49 -15 37 41 0.09 - 93 0 0 -13 52 50 6 39 19.8 64 40 -58 -13 12 7 -14 33 35 -12 55 51 -14 49 55 0.09 - 92 0 0 -13 4 36 6 39 8.7 65 40 -58 -12 23 50 -13 45 26 -12 7 32 -14 1 46 0.09 - 91 0 0 -12 16 3 6 38 57.5 66 39 -59 -11 35 13 -12 56 55 -11 18 55 -13 13 18 0.09 - 90 0 0 -11 27 11 6 38 46.2 67 38 -59 -10 46 19 -12 8 7 -10 29 59 -12 24 30 0.09 - 89 0 0 -10 38 4 6 38 34.7 68 37 -59 - 9 57 9 -11 19 2 - 9 40 48 -11 35 26 0.09 - 88 0 0 - 9 48 42 6 38 23.0 70 37 -59 - 9 7 46 -10 29 42 - 8 51 24 -10 46 7 0.09 - 87 0 0 - 8 59 8 6 38 11.3 71 36 -60 - 8 18 10 - 9 40 9 - 8 1 47 - 9 56 35 0.09 - 86 0 0 - 8 9 23 6 37 59.4 72 35 -60 - 7 28 24 - 8 50 25 - 7 12 1 - 9 6 51 0.08 - 85 0 0 - 7 19 29 6 37 47.4 73 34 -60 - 6 38 30 - 8 0 32 - 6 22 7 - 8 16 58 0.08 - 84 0 0 - 6 29 29 6 37 35.4 75 32 -60 - 5 48 29 - 7 10 32 - 5 32 6 - 7 26 58 0.08 - 83 0 0 - 5 39 24 6 37 23.2 76 31 -60 - 4 58 24 - 6 20 26 - 4 42 2 - 6 36 52 0.08 - 82 0 0 - 4 49 16 6 37 10.9 77 29 -60 - 4 8 17 - 5 30 17 - 3 51 55 - 5 46 43 0.08 - 81 0 0 - 3 59 7 6 36 58.6 78 27 -60 - 3 18 10 - 4 40 7 - 3 1 48 - 4 56 32 0.08 - 80 0 0 - 3 8 59 6 36 46.3 79 24 -60 - 2 28 4 - 3 49 58 - 2 11 43 - 4 6 22 0.08 - 79 0 0 - 2 18 55 6 36 33.9 80 21 -60 - 1 38 2 - 2 59 51 - 1 21 41 - 3 16 15 0.08 - 78 0 0 - 1 28 55 6 36 21.4 82 17 -59 - 0 48 5 - 2 9 49 - 0 31 45 - 2 26 12 0.08 - 77 0 0 - 0 39 3 6 36 8.9 83 12 -59 0 1 45 - 1 19 54 0 18 3 - 1 36 15 0.08 - 76 0 0 0 10 41 6 35 56.5 84 6 -59 0 51 25 - 0 30 7 1 7 42 - 0 46 27 0.08 - 75 0 0 1 0 13 6 35 44.0 84 357 -58 1 40 54 0 19 30 1 57 9 0 3 12 0.08 - 74 0 0 1 49 34 6 35 31.5 85 345 -58 2 30 10 1 8 54 2 46 24 0 52 38 0.08 - 73 0 0 2 38 39 6 35 19.0 85 331 -57 3 19 11 1 58 5 3 35 23 1 41 50 0.08 - 72 0 0 3 27 29 6 35 6.6 86 316 -57 4 7 55 2 46 59 4 24 5 2 30 47 0.08 - 71 0 0 4 16 0 6 34 54.2 85 300 -56 4 56 21 3 35 36 5 12 29 3 19 26 0.08 - 70 0 0 5 4 12 6 34 41.9 85 288 -56 5 44 28 4 23 54 6 0 33 4 7 46 0.08 - 69 0 0 5 52 3 6 34 29.6 84 278 -55 6 32 12 5 11 51 6 48 15 4 55 45 0.08 - 68 0 0 6 39 31 6 34 17.4 83 270 -55 7 19 34 5 59 25 7 35 34 5 43 22 0.08 - 67 0 0 7 26 34 6 34 5.2 82 265 -54 8 6 31 6 46 36 8 22 29 6 30 35 0.08 - 66 0 0 8 13 12 6 33 53.2 81 261 -53 8 53 1 7 33 20 9 8 57 7 17 23 0.08 - 65 0 0 8 59 23 6 33 41.2 80 257 -53 9 39 5 8 19 38 9 54 57 8 3 44 0.07 - 64 0 0 9 45 5 6 33 29.3 79 255 -52 10 24 39 9 5 28 10 40 29 8 49 37 0.07 - 63 0 0 10 30 17 6 33 17.6 78 253 -51 11 9 44 9 50 49 11 25 30 9 35 0 0.07 - 62 0 0 11 14 59 6 33 5.9 77 251 -51 11 54 17 10 35 38 12 10 0 10 19 53 0.07 - 61 0 0 11 59 8 6 32 54.4 76 250 -50 12 38 18 11 19 56 12 53 58 11 4 14 0.07 - 60 0 0 12 42 45 6 32 43.0 74 249 -49 13 21 46 12 3 41 13 37 22 11 48 2 0.07 - 59 0 0 13 25 47 6 32 31.7 73 248 -48 14 4 40 12 46 52 14 20 13 12 31 17 0.07 - 58 0 0 14 8 14 6 32 20.6 72 247 -47 14 46 58 13 29 28 15 2 27 13 13 57 0.07 - 57 0 0 14 50 5 6 32 9.6 71 246 -47 15 28 40 14 11 28 15 44 6 13 56 1 0.07 - 56 0 0 15 31 20 6 31 58.8 70 246 -46 16 9 46 14 52 52 16 25 8 14 37 28 0.07 - 55 0 0 16 11 57 6 31 48.1 69 246 -45 16 50 14 15 33 39 17 5 32 15 18 19 0.07 - 54 0 0 16 51 56 6 31 37.6 68 245 -44 17 30 4 16 13 47 17 45 18 15 58 31 0.07 - 53 0 0 17 31 17 6 31 27.2 67 245 -43 18 9 14 16 53 18 18 24 25 16 38 5 0.07 - 52 0 0 18 9 58 6 31 17.0 65 245 -42 18 47 46 17 32 9 19 2 53 17 17 0 0.07 - 51 0 0 18 48 0 6 31 7.0 64 245 -42 19 25 38 18 10 20 19 40 41 17 55 15 0.07 - 50 0 0 19 25 21 6 30 57.1 63 245 -41 20 2 50 18 47 51 20 17 49 18 32 50 0.07 - 49 0 0 20 2 2 6 30 47.4 62 245 -40 20 39 21 19 24 42 20 54 16 19 9 45 0.07 - 48 0 0 20 38 3 6 30 37.9 61 245 -39 21 15 11 20 0 52 21 30 2 19 45 59 0.07 - 47 0 0 21 13 22 6 30 28.5 60 245 -38 21 50 21 20 36 21 22 5 8 20 21 32 0.07 - 46 0 0 21 48 0 6 30 19.4 59 245 -37 22 24 49 21 11 9 22 39 32 20 56 24 0.07 - 45 0 0 22 21 56 6 30 10.4 58 245 -37 22 58 35 21 45 15 23 13 14 21 30 34 0.07 - 44 0 0 22 55 11 6 30 1.5 57 245 -36 23 31 40 22 18 40 23 46 15 22 4 3 0.07 - 43 0 0 23 27 44 6 29 52.9 56 246 -35 24 4 3 22 51 23 24 18 35 22 36 50 0.07 - 42 0 0 23 59 35 6 29 44.4 55 246 -34 24 35 45 23 23 24 24 50 12 23 8 55 0.07 - 41 0 0 24 30 45 6 29 36.1 54 246 -33 25 6 45 23 54 43 25 21 8 23 40 18 0.07 - 40 0 0 25 1 13 6 29 27.9 53 246 -32 25 37 3 24 25 21 25 51 23 24 11 0 0.07 - 39 0 0 25 30 59 6 29 19.9 52 247 -32 26 6 39 24 55 17 26 20 55 24 40 59 0.07 - 38 0 0 26 0 3 6 29 12.2 51 247 -31 26 35 34 25 24 31 26 49 46 25 10 17 0.07 - 37 0 0 26 28 26 6 29 4.5 50 247 -30 27 3 48 25 53 3 27 17 56 25 38 53 0.07 - 36 0 0 26 56 8 6 28 57.1 49 247 -29 27 31 20 26 20 54 27 45 25 26 6 48 0.07 - 35 0 0 27 23 8 6 28 49.8 48 248 -28 27 58 12 26 48 4 28 12 12 26 34 1 0.07 - 34 0 0 27 49 28 6 28 42.7 47 248 -27 28 24 22 27 14 32 28 38 19 27 0 34 0.07 - 33 0 0 28 15 6 6 28 35.7 46 249 -27 28 49 51 27 40 20 29 3 45 27 26 25 0.07 - 32 0 0 28 40 4 6 28 28.9 45 249 -26 29 14 40 28 5 27 29 28 31 27 51 35 0.07 - 31 0 0 29 4 22 6 28 22.3 44 249 -25 29 38 49 28 29 53 29 52 36 28 16 5 0.07 - 30 0 0 29 27 59 6 28 15.8 43 250 -24 30 2 18 28 53 38 30 16 1 28 39 54 0.07 - 29 0 0 29 50 56 6 28 9.5 42 250 -23 30 25 7 29 16 44 30 38 47 29 3 3 0.07 - 28 0 0 30 13 14 6 28 3.3 41 251 -23 30 47 16 29 39 10 31 0 53 29 25 32 0.07 - 27 0 0 30 34 52 6 27 57.3 40 251 -22 31 8 46 30 0 56 31 22 20 29 47 22 0.07 - 26 0 0 30 55 51 6 27 51.5 40 251 -21 31 29 38 30 22 3 31 43 8 30 8 32 0.07 - 25 0 0 31 16 11 6 27 45.8 39 252 -20 31 49 50 30 42 31 32 3 17 30 29 3 0.07 - 24 0 0 31 35 53 6 27 40.2 38 252 -19 32 9 24 31 2 20 32 22 48 30 48 55 0.07 - 23 0 0 31 54 56 6 27 34.8 37 253 -19 32 28 20 31 21 31 32 41 41 31 8 9 0.07 - 22 0 0 32 13 21 6 27 29.6 36 253 -18 32 46 38 31 40 4 32 59 56 31 26 44 0.07 - 21 0 0 32 31 9 6 27 24.5 35 254 -17 33 4 18 31 57 58 33 17 34 31 44 41 0.07 - 20 0 0 32 48 19 6 27 19.5 34 254 -16 33 21 22 32 15 15 33 34 34 32 2 1 0.07 - 19 0 0 33 4 52 6 27 14.7 33 255 -16 33 37 48 32 31 54 33 50 58 32 18 43 0.07 - 18 0 0 33 20 48 6 27 10.0 33 255 -15 33 53 37 32 47 57 34 6 45 32 34 48 0.07 - 17 0 0 33 36 7 6 27 5.4 32 256 -14 34 8 51 33 3 22 34 21 56 32 50 16 0.07 - 16 0 0 33 50 50 6 27 1.0 31 256 -13 34 23 28 33 18 11 34 36 30 33 5 7 0.07 - 15 0 0 34 4 57 6 26 56.7 30 257 -13 34 37 29 33 32 24 34 50 29 33 19 22 0.07 - 14 0 0 34 18 28 6 26 52.5 29 257 -12 34 50 54 33 46 0 35 3 52 33 33 1 0.07 - 13 0 0 34 31 23 6 26 48.5 28 258 -11 35 3 44 33 59 1 35 16 40 33 46 3 0.07 - 12 0 0 34 43 43 6 26 44.6 27 258 -10 35 15 59 34 11 26 35 28 53 33 58 31 0.07 - 11 0 0 34 55 28 6 26 40.8 27 259 -10 35 27 39 34 23 16 35 40 31 34 10 22 0.07 - 10 0 0 35 6 38 6 26 37.1 26 260 -9 35 38 44 34 34 30 35 51 34 34 21 39 0.07 - 9 0 0 35 17 13 6 26 33.6 25 260 -8 35 49 15 34 45 10 36 2 3 34 32 20 0.08 - 8 0 0 35 27 14 6 26 30.1 24 261 -7 35 59 11 34 55 15 36 11 58 34 42 27 0.08 - 7 0 0 35 36 40 6 26 26.9 23 261 -7 36 8 34 35 4 46 36 21 19 34 51 59 0.08 - 6 0 0 35 45 33 6 26 23.7 23 262 -6 36 17 22 35 13 42 36 30 6 35 0 57 0.08 - 5 0 0 35 53 51 6 26 20.6 22 262 -5 36 25 37 35 22 4 36 38 19 35 9 20 0.08 - 4 0 0 36 1 36 6 26 17.7 21 263 -4 36 33 19 35 29 52 36 45 59 35 17 9 0.08 - 3 0 0 36 8 47 6 26 14.8 20 263 -4 36 40 26 35 37 6 36 53 6 35 24 25 0.08 - 2 0 0 36 15 24 6 26 12.1 19 264 -3 36 47 1 35 43 46 36 59 40 35 31 6 0.08 - 1 0 0 36 21 28 6 26 9.5 18 265 -2 36 53 3 35 49 53 37 5 40 35 37 14 0.08 0 0 0 36 26 59 6 26 7.0 18 265 -2 36 58 31 35 55 26 37 11 8 35 42 48 0.08 1 0 0 36 31 57 6 26 4.6 17 266 -1 37 3 27 36 0 26 37 16 2 35 47 49 0.08 2 0 0 36 36 22 6 26 2.4 16 266 0 37 7 49 36 4 52 37 20 24 35 52 16 0.08 3 0 0 36 40 13 6 26 0.2 15 267 1 37 11 39 36 8 46 37 24 13 35 56 10 0.08 4 0 0 36 43 32 6 25 58.1 14 268 1 37 14 57 36 12 6 37 27 30 35 59 31 0.08 5 0 0 36 46 18 6 25 56.2 14 268 2 37 17 41 36 14 53 37 30 14 36 2 18 0.08 6 0 0 36 48 30 6 25 54.4 13 269 3 37 19 53 36 17 6 37 32 26 36 4 32 0.08 7 0 0 36 50 10 6 25 52.6 12 269 4 37 21 32 36 18 47 37 34 5 36 6 13 0.08 8 0 0 36 51 18 6 25 51.0 11 270 4 37 22 39 36 19 55 37 35 11 36 7 21 0.08 9 0 0 36 51 52 6 25 49.5 10 270 5 37 23 13 36 20 29 37 35 45 36 7 56 0.08 10 0 0 36 51 53 6 25 48.1 10 271 6 37 23 14 36 20 30 37 35 47 36 7 57 0.08 11 0 0 36 51 22 6 25 46.8 9 272 6 37 22 43 36 19 59 37 35 15 36 7 25 0.08 12 0 0 36 50 17 6 25 45.7 8 272 7 37 21 39 36 18 53 37 34 12 36 6 19 0.08 13 0 0 36 48 39 6 25 44.6 7 273 8 37 20 2 36 17 15 37 32 35 36 4 41 0.08 14 0 0 36 46 28 6 25 43.6 6 273 9 37 17 52 36 15 3 37 30 25 36 2 28 0.08 15 0 0 36 43 44 6 25 42.8 6 274 9 37 15 9 36 12 17 37 27 43 35 59 42 0.08 16 0 0 36 40 27 6 25 42.0 5 275 10 37 11 53 36 8 58 37 24 28 35 56 23 0.08 17 0 0 36 36 35 6 25 41.4 4 275 11 37 8 4 36 5 5 37 20 39 35 52 29 0.08 18 0 0 36 32 11 6 25 40.9 3 276 11 37 3 41 36 0 39 37 16 17 35 48 1 0.08 19 0 0 36 27 12 6 25 40.5 2 276 12 36 58 45 35 55 38 37 11 22 35 42 59 0.08 20 0 0 36 21 39 6 25 40.2 2 277 13 36 53 15 35 50 2 37 5 52 35 37 23 0.08 21 0 0 36 15 32 6 25 40.0 1 278 14 36 47 11 35 43 52 36 59 49 35 31 12 0.08 22 0 0 36 8 51 6 25 39.9 0 278 14 36 40 32 .. .. .. 36 53 12 .. .. .. -0.16 Uncertainty in time = +/- 3 secs Prediction of 2022 Oct 17.0 Data for the target star ------------------------ * name: TYC 0095-00489-1 * constellation : Taurus * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 04 42 59.3221 DE: +06 34 45.967 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 04 42 59.3223 DE: +06 34 45.966 * position source: Gaia EDR3 * standard error: RA,DE [mas]: (0.100,0.100) * V mag [mag]: 9.6 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (57) Mnemosyne asteroid class: approx. diameter [km]: 116 approx. diameter ["]: 0.084 distance from Earth [AU]: 1.90870 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#57 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): 0.025", 0.003", 90.239° remarks: * orbital elements for (57)Mnemosyne : Mean anomaly = 10.5232724964 deg Arg. of pericenter = 210.5405065426 deg Long. of node = 198.8969209567 deg Inclination = 15.2366574934 deg Eccentricity = 0.1087969959 Semimajor axis = 3.1532388251 AU Perihelion dist = 2.8101759136 AU Mag: H = 7.03, G = 0.15 Epoch of elements : MJD 59891.27423611 TDT (2022 Nov 08.2742) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#572022Sep21,10.38,2022,11,8,6.586102,0.050491,-0.059285,-4.769199,-4.103128,-0.002598,0.001083,0.000001,0.000000 -75.1696,6.6237,77.14,-16.58,False TYC 0095-00489-1,4.71647840,6.5794350,0.00,9.55,0.00,0.0,0,,4.73702969,6.6236717,1.97,0.00,0,0,0 57,Mnemosyne,11.33,115.7,1.9087,0,0,-1.475,-18.91,,6.6,0 0,10.4750,2022,11,8,210.5405,198.8969,15.2367,0.10880,3.15324,2.81018,7.04,5.0,0.15 1.200,0.0253,0.0026,90,0.0167,Known errors,-1.00,-1,-1,-1 20221108_0489-1,59868.97 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2022 Oct 16, 23:11 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org