IOTA/IOTA-ES occultation update for (1216) Askania / TYC 1351-00776-1 event on 2024 Dec 16, 07:06 UT Visible from Summary ------- On 2024 Dec 16 UT, the 10.5369432789651 km diameter asteroid (1216) Askania will occult a 9.3 mag star in the constellation Gemini for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 6.78 mag to 16.09 mag (the magnitude of the asteroid) for at most 0.980 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: 92 * date and approx. time of event: 2024 Dec 16, 06:57 - 2024 Dec 16, 07:16 * geocentric midpoint of event [JD]: 2460660.79635995 * magnitude of target star: 9.31 * magnitude drop [mag]: 6.78 * estimated maximum duration [s]: 0.980 * Moon: 99 % sunlit, 17° distance * Sun: 154° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 11 * 1 sigma uncertainty interval [path widths]: +/- 0.50 * 1 sigma uncertainty interval [seconds]: +/- 1.6 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.014, +/- 0.003) * 1 sigma uncertainty ellipse (major, minor, PA): (0.014", 0.003", 91°) * approx speed of asteroid's shadow [km/s]: 10.8467 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 1351-00776-1 by 1216 Askania on 2024 Dec 16 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 -171 0 0 - 2 34 11 7 16 3.5 1 72 -25 - 2 30 59 - 2 37 24 - 2 27 48 - 2 40 35 .... -170 0 0 - 2 15 20 7 16 3.2 2 72 -26 - 2 12 7 - 2 18 32 - 2 8 57 - 2 21 43 0.19 -169 0 0 - 1 56 50 7 16 2.7 3 72 -27 - 1 53 38 - 2 0 2 - 1 50 27 - 2 3 12 0.25 -168 0 0 - 1 38 42 7 16 2.1 4 72 -28 - 1 35 31 - 1 41 54 - 1 32 21 - 1 45 4 0.27 -167 0 0 - 1 20 57 7 16 1.2 5 72 -29 - 1 17 46 - 1 24 8 - 1 14 36 - 1 27 18 0.29 -166 0 0 - 1 3 35 7 16 0.1 6 72 -30 - 1 0 24 - 1 6 46 - 0 57 14 - 1 9 55 0.30 -165 0 0 - 0 46 35 7 15 58.8 7 72 -31 - 0 43 25 - 0 49 46 - 0 40 16 - 0 52 55 0.30 -164 0 0 - 0 29 59 7 15 57.4 8 72 -32 - 0 26 49 - 0 33 9 - 0 23 40 - 0 36 18 0.31 -163 0 0 - 0 13 46 7 15 55.7 9 72 -33 - 0 10 36 - 0 16 55 - 0 7 27 - 0 20 4 0.31 -162 0 0 0 2 4 7 15 53.8 10 72 -34 0 5 14 - 0 1 5 0 8 22 - 0 4 14 0.32 -161 0 0 0 17 30 7 15 51.8 11 72 -35 0 20 39 0 14 21 0 23 47 0 11 13 0.32 -160 0 0 0 32 33 7 15 49.5 12 72 -36 0 35 42 0 29 24 0 38 49 0 26 16 0.32 -159 0 0 0 47 11 7 15 47.1 13 72 -37 0 50 20 0 44 3 0 53 27 0 40 55 0.32 -158 0 0 1 1 26 7 15 44.5 14 72 -38 1 4 34 0 58 17 1 7 41 0 55 10 0.32 -157 0 0 1 15 16 7 15 41.7 15 72 -39 1 18 24 1 12 8 1 21 31 1 9 1 0.33 -156 0 0 1 28 42 7 15 38.8 16 72 -40 1 31 50 1 25 35 1 34 56 1 22 28 0.33 -155 0 0 1 41 44 7 15 35.6 17 72 -41 1 44 52 1 38 37 1 47 58 1 35 31 0.33 -154 0 0 1 54 22 7 15 32.3 18 72 -42 1 57 29 1 51 15 2 0 35 1 48 9 0.33 -153 0 0 2 6 35 7 15 28.8 19 72 -43 2 9 42 2 3 28 2 12 47 2 0 22 0.33 -152 0 0 2 18 23 7 15 25.1 20 72 -44 2 21 30 2 15 17 2 24 35 2 12 11 0.33 -151 0 0 2 29 47 7 15 21.3 21 72 -45 2 32 54 2 26 41 2 35 59 2 23 36 0.33 -150 0 0 2 40 46 7 15 17.3 22 72 -46 2 43 53 2 37 40 2 46 57 2 34 35 0.33 -149 0 0 2 51 21 7 15 13.1 23 72 -47 2 54 27 2 48 15 2 57 31 2 45 10 0.33 -148 0 0 3 1 31 7 15 8.8 24 72 -48 3 4 36 2 58 25 3 7 41 2 55 21 0.33 -147 0 0 3 11 16 7 15 4.3 25 72 -49 3 14 21 3 8 10 3 17 25 3 5 6 0.33 -146 0 0 3 20 36 7 14 59.7 26 72 -50 3 23 41 3 17 31 3 26 45 3 14 26 0.33 -145 0 0 3 29 31 7 14 54.9 27 72 -51 3 32 36 3 26 26 3 35 40 3 23 22 0.33 -144 0 0 3 38 1 7 14 49.9 28 72 -52 3 41 6 3 34 57 3 44 10 3 31 53 0.33 -143 0 0 3 46 7 7 14 44.8 29 72 -52 3 49 11 3 43 2 3 52 15 3 39 59 0.33 -142 0 0 3 53 47 7 14 39.6 30 72 -53 3 56 52 3 50 43 3 59 55 3 47 39 0.33 -141 0 0 4 1 3 7 14 34.2 31 72 -54 4 4 7 3 57 59 4 7 10 3 54 55 0.33 -140 0 0 4 7 53 7 14 28.6 32 72 -55 4 10 58 4 4 49 4 14 0 4 1 46 0.33 -139 0 0 4 14 19 7 14 22.9 33 72 -56 4 17 23 4 11 15 4 20 26 4 8 12 0.33 -138 0 0 4 20 20 7 14 17.1 34 71 -57 4 23 24 4 17 16 4 26 26 4 14 13 0.33 -137 0 0 4 25 56 7 14 11.2 35 71 -57 4 28 59 4 22 52 4 32 2 4 19 49 0.33 -136 0 0 4 31 7 7 14 5.1 36 71 -58 4 34 10 4 28 3 4 37 12 4 25 0 0.33 -135 0 0 4 35 52 7 13 58.8 37 71 -59 4 38 56 4 32 49 4 41 58 4 29 47 0.33 -134 0 0 4 40 14 7 13 52.5 38 71 -60 4 43 17 4 37 10 4 46 19 4 34 8 0.33 -133 0 0 4 44 10 7 13 46.0 39 71 -61 4 47 13 4 41 6 4 50 15 4 38 4 0.33 -132 0 0 4 47 41 7 13 39.4 40 71 -61 4 50 44 4 44 38 4 53 46 4 41 36 0.33 -131 0 0 4 50 47 7 13 32.6 40 71 -62 4 53 50 4 47 44 4 56 52 4 44 42 0.33 -130 0 0 4 53 29 7 13 25.8 41 71 -63 4 56 32 4 50 26 4 59 34 4 47 24 0.33 -129 0 0 4 55 45 7 13 18.8 42 70 -64 4 58 48 4 52 42 5 1 50 4 49 41 0.33 -128 0 0 4 57 37 7 13 11.7 43 70 -64 5 0 40 4 54 34 5 3 42 4 51 33 0.33 -127 0 0 4 59 5 7 13 4.5 44 70 -65 5 2 7 4 56 2 5 5 9 4 53 0 0.33 -126 0 0 5 0 7 7 12 57.1 45 70 -66 5 3 10 4 57 4 5 6 11 4 54 2 0.33 -125 0 0 5 0 45 7 12 49.7 46 70 -66 5 3 47 4 57 42 5 6 49 4 54 40 0.33 -124 0 0 5 0 58 7 12 42.1 47 69 -67 5 4 0 4 57 55 5 7 2 4 54 53 0.33 -123 0 0 5 0 46 7 12 34.4 48 69 -67 5 3 49 4 57 43 5 6 50 4 54 41 0.33 -122 0 0 5 0 10 7 12 26.7 49 69 -68 5 3 12 4 57 7 5 6 14 4 54 5 0.33 -121 0 0 4 59 9 7 12 18.8 50 68 -68 5 2 12 4 56 6 5 5 13 4 53 4 0.33 -120 0 0 4 57 44 7 12 10.8 50 68 -69 5 0 46 4 54 41 5 3 48 4 51 39 0.33 -119 0 0 4 55 54 7 12 2.7 51 68 -69 4 58 56 4 52 51 5 1 58 4 49 49 0.33 -118 0 0 4 53 39 7 11 54.6 52 67 -70 4 56 42 4 50 36 4 59 44 4 47 35 0.33 -117 0 0 4 51 1 7 11 46.3 53 67 -70 4 54 4 4 47 58 4 57 5 4 44 56 0.33 -116 0 0 4 47 58 7 11 37.9 54 66 -70 4 51 1 4 44 55 4 54 2 4 41 53 0.33 -115 0 0 4 44 30 7 11 29.4 55 66 -70 4 47 33 4 41 27 4 50 35 4 38 25 0.33 -114 0 0 4 40 39 7 11 20.9 56 65 -71 4 43 42 4 37 35 4 46 44 4 34 33 0.33 -113 0 0 4 36 23 7 11 12.3 56 64 -71 4 39 26 4 33 20 4 42 28 4 30 17 0.33 -112 0 0 4 31 43 7 11 3.5 57 64 -71 4 34 46 4 28 39 4 37 48 4 25 37 0.33 -111 0 0 4 26 39 7 10 54.7 58 63 -71 4 29 42 4 23 35 4 32 44 4 20 33 0.33 -110 0 0 4 21 10 7 10 45.8 59 62 -71 4 24 14 4 18 7 4 27 16 4 15 5 0.33 -109 0 0 4 15 18 7 10 36.8 60 61 -71 4 18 22 4 12 15 4 21 24 4 9 12 0.33 -108 0 0 4 9 2 7 10 27.8 61 60 -71 4 12 6 4 5 59 4 15 8 4 2 56 0.33 -107 0 0 4 2 22 7 10 18.7 61 59 -71 4 5 26 3 59 18 4 8 29 3 56 16 0.33 -106 0 0 3 55 19 7 10 9.5 62 58 -70 3 58 23 3 52 15 4 1 25 3 49 12 0.33 -105 0 0 3 47 51 7 10 0.2 63 57 -70 3 50 55 3 44 47 3 53 58 3 41 44 0.33 -104 0 0 3 40 0 7 9 50.9 64 56 -70 3 43 4 3 36 56 3 46 8 3 33 53 0.33 -103 0 0 3 31 46 7 9 41.5 64 55 -69 3 34 50 3 28 41 3 37 53 3 25 38 0.33 -102 0 0 3 23 7 7 9 32.0 65 53 -69 3 26 12 3 20 3 3 29 15 3 16 59 0.33 -101 0 0 3 14 6 7 9 22.5 66 52 -69 3 17 11 3 11 1 3 20 14 3 7 57 0.33 -100 0 0 3 4 41 7 9 12.9 66 50 -68 3 7 46 3 1 36 3 10 50 2 58 32 0.33 - 99 0 0 2 54 53 7 9 3.2 67 49 -68 2 57 58 2 51 48 3 1 2 2 48 44 0.33 - 98 0 0 2 44 42 7 8 53.5 67 47 -67 2 47 47 2 41 37 2 50 51 2 38 32 0.33 - 97 0 0 2 34 8 7 8 43.8 68 45 -67 2 37 13 2 31 2 2 40 18 2 27 58 0.33 - 96 0 0 2 23 11 7 8 34.0 69 43 -66 2 26 17 2 20 5 2 29 21 2 17 0 0.33 - 95 0 0 2 11 51 7 8 24.1 69 41 -65 2 14 57 2 8 45 2 18 2 2 5 40 0.33 - 94 0 0 2 0 8 7 8 14.3 70 39 -65 2 3 15 1 57 2 2 6 20 1 53 57 0.33 - 93 0 0 1 48 3 7 8 4.3 70 36 -64 1 51 10 1 44 57 1 54 15 1 41 51 0.33 - 92 0 0 1 35 36 7 7 54.4 70 34 -63 1 38 42 1 32 29 1 41 48 1 29 23 0.33 - 91 0 0 1 22 46 7 7 44.4 71 31 -63 1 25 53 1 19 39 1 28 59 1 16 33 0.33 - 90 0 0 1 9 34 7 7 34.3 71 29 -62 1 12 41 1 6 27 1 15 47 1 3 21 0.33 - 89 0 0 0 56 0 7 7 24.3 71 26 -61 0 59 7 0 52 53 1 2 14 0 49 46 0.33 - 88 0 0 0 42 4 7 7 14.2 71 23 -60 0 45 12 0 38 56 0 48 18 0 35 50 0.33 - 87 0 0 0 27 47 7 7 4.1 72 20 -59 0 30 55 0 24 39 0 34 1 0 21 32 0.33 - 86 0 0 0 13 8 7 6 53.9 72 17 -59 0 16 16 0 9 59 0 19 23 0 6 52 0.33 - 85 0 0 - 0 1 53 7 6 43.8 72 14 -58 0 1 16 - 0 5 1 0 4 23 - 0 8 9 0.33 - 84 0 0 - 0 17 15 7 6 33.6 72 11 -57 - 0 14 6 - 0 20 23 - 0 10 58 - 0 23 31 0.33 - 83 0 0 - 0 32 57 7 6 23.4 72 8 -56 - 0 29 48 - 0 36 6 - 0 26 40 - 0 39 14 0.33 - 82 0 0 - 0 49 1 7 6 13.2 71 5 -55 - 0 45 51 - 0 52 10 - 0 42 43 - 0 55 18 0.33 - 81 0 0 - 1 5 24 7 6 3.0 71 2 -54 - 1 2 15 - 1 8 34 - 0 59 7 - 1 11 43 0.33 - 80 0 0 - 1 22 9 7 5 52.9 71 360 -54 - 1 18 59 - 1 25 19 - 1 15 50 - 1 28 28 0.33 - 79 0 0 - 1 39 13 7 5 42.7 71 357 -53 - 1 36 3 - 1 42 24 - 1 32 54 - 1 45 33 0.33 - 78 0 0 - 1 56 38 7 5 32.5 70 354 -52 - 1 53 27 - 1 59 48 - 1 50 18 - 2 2 58 0.33 - 77 0 0 - 2 14 22 7 5 22.3 70 352 -51 - 2 11 11 - 2 17 33 - 2 8 2 - 2 20 43 0.33 - 76 0 0 - 2 32 26 7 5 12.2 69 349 -50 - 2 29 14 - 2 35 37 - 2 26 5 - 2 38 47 0.33 - 75 0 0 - 2 50 48 7 5 2.0 69 347 -49 - 2 47 37 - 2 54 0 - 2 44 27 - 2 57 10 0.33 - 74 0 0 - 3 9 30 7 4 51.9 68 345 -48 - 3 6 18 - 3 12 42 - 3 3 8 - 3 15 52 0.33 - 73 0 0 - 3 28 30 7 4 41.8 68 343 -47 - 3 25 18 - 3 31 42 - 3 22 7 - 3 34 53 0.33 - 72 0 0 - 3 47 49 7 4 31.7 67 341 -46 - 3 44 36 - 3 51 1 - 3 41 25 - 3 54 12 0.34 - 71 0 0 - 4 7 25 7 4 21.7 67 339 -45 - 4 4 13 - 4 10 38 - 4 1 1 - 4 13 49 0.34 - 70 0 0 - 4 27 20 7 4 11.7 66 337 -44 - 4 24 7 - 4 30 33 - 4 20 55 - 4 33 44 0.34 - 69 0 0 - 4 47 31 7 4 1.7 65 335 -43 - 4 44 18 - 4 50 45 - 4 41 6 - 4 53 57 0.34 - 68 0 0 - 5 8 0 7 3 51.8 64 334 -42 - 5 4 47 - 5 11 14 - 5 1 34 - 5 14 26 0.34 - 67 0 0 - 5 28 46 7 3 42.0 64 332 -42 - 5 25 32 - 5 31 59 - 5 22 19 - 5 35 12 0.34 - 66 0 0 - 5 49 47 7 3 32.2 63 331 -41 - 5 46 33 - 5 53 2 - 5 43 20 - 5 56 15 0.34 - 65 0 0 - 6 11 5 7 3 22.4 62 329 -40 - 6 7 51 - 6 14 20 - 6 4 38 - 6 17 33 0.34 - 64 0 0 - 6 32 39 7 3 12.7 61 328 -39 - 6 29 24 - 6 35 54 - 6 26 11 - 6 39 7 0.34 - 63 0 0 - 6 54 27 7 3 3.1 61 327 -38 - 6 51 12 - 6 57 43 - 6 47 59 - 7 0 56 0.34 - 62 0 0 - 7 16 31 7 2 53.5 60 326 -37 - 7 13 16 - 7 19 46 - 7 10 2 - 7 23 1 0.34 - 61 0 0 - 7 38 49 7 2 44.0 59 325 -36 - 7 35 33 - 7 42 5 - 7 32 19 - 7 45 19 0.34 - 60 0 0 - 8 1 21 7 2 34.6 58 324 -35 - 7 58 5 - 8 4 37 - 7 54 50 - 8 7 52 0.34 - 59 0 0 - 8 24 6 7 2 25.3 57 323 -34 - 8 20 50 - 8 27 23 - 8 17 35 - 8 30 38 0.34 - 58 0 0 - 8 47 5 7 2 16.0 56 322 -33 - 8 43 48 - 8 50 21 - 8 40 33 - 8 53 37 0.34 - 57 0 0 - 9 10 16 7 2 6.9 55 321 -32 - 9 6 59 - 9 13 33 - 9 3 44 - 9 16 48 0.34 - 56 0 0 - 9 33 39 7 1 57.8 54 320 -31 - 9 30 22 - 9 36 57 - 9 27 7 - 9 40 12 0.34 - 55 0 0 - 9 57 15 7 1 48.8 53 319 -30 - 9 53 57 -10 0 32 - 9 50 41 -10 3 48 0.34 - 54 0 0 -10 21 1 7 1 40.0 53 318 -29 -10 17 43 -10 24 18 -10 14 27 -10 27 35 0.34 - 53 0 0 -10 44 58 7 1 31.2 52 318 -28 -10 41 40 -10 48 16 -10 38 24 -10 51 32 0.34 - 52 0 0 -11 9 5 7 1 22.5 51 317 -27 -11 5 47 -11 12 23 -11 2 30 -11 15 40 0.34 - 51 0 0 -11 33 22 7 1 14.0 50 316 -26 -11 30 4 -11 36 40 -11 26 47 -11 39 58 0.34 - 50 0 0 -11 57 48 7 1 5.6 49 316 -25 -11 54 30 -12 1 7 -11 51 12 -12 4 24 0.34 - 49 0 0 -12 22 23 7 0 57.3 48 315 -24 -12 19 4 -12 25 41 -12 15 46 -12 28 59 0.34 - 48 0 0 -12 47 5 7 0 49.1 47 314 -23 -12 43 46 -12 50 24 -12 40 29 -12 53 42 0.34 - 47 0 0 -13 11 56 7 0 41.0 46 314 -22 -13 8 36 -13 15 15 -13 5 19 -13 18 33 0.34 - 46 0 0 -13 36 53 7 0 33.1 45 313 -21 -13 33 33 -13 40 12 -13 30 15 -13 43 30 0.34 - 45 0 0 -14 1 56 7 0 25.4 44 313 -20 -13 58 37 -14 5 16 -13 55 18 -14 8 34 0.34 - 44 0 0 -14 27 6 7 0 17.7 43 312 -19 -14 23 46 -14 30 25 -14 20 27 -14 33 44 0.34 - 43 0 0 -14 52 20 7 0 10.2 42 311 -17 -14 49 0 -14 55 40 -14 45 42 -14 58 59 0.34 - 42 0 0 -15 17 39 7 0 2.9 41 311 -16 -15 14 19 -15 20 59 -15 11 0 -15 24 18 0.35 - 41 0 0 -15 43 2 6 59 55.6 40 310 -15 -15 39 42 -15 46 23 -15 36 23 -15 49 42 0.35 - 40 0 0 -16 8 29 6 59 48.6 39 310 -14 -16 5 9 -16 11 49 -16 1 49 -16 15 9 0.35 - 39 0 0 -16 33 58 6 59 41.7 38 309 -13 -16 30 38 -16 37 19 -16 27 19 -16 40 38 0.35 - 38 0 0 -16 59 30 6 59 34.9 37 309 -12 -16 56 9 -17 2 51 -16 52 50 -17 6 10 0.35 - 37 0 0 -17 25 3 6 59 28.4 36 309 -11 -17 21 42 -17 28 24 -17 18 23 -17 31 44 0.35 - 36 0 0 -17 50 37 6 59 21.9 35 308 -10 -17 47 16 -17 53 58 -17 43 57 -17 57 18 0.35 - 35 0 0 -18 16 12 6 59 15.7 34 308 -9 -18 12 51 -18 19 33 -18 9 31 -18 22 52 0.35 - 34 0 0 -18 41 46 6 59 9.6 33 307 -8 -18 38 25 -18 45 7 -18 35 5 -18 48 27 0.35 - 33 0 0 -19 7 19 6 59 3.7 32 307 -7 -19 3 58 -19 10 40 -19 0 38 -19 14 0 0.35 - 32 0 0 -19 32 51 6 58 57.9 31 306 -6 -19 29 30 -19 36 12 -19 26 10 -19 39 32 0.35 - 31 0 0 -19 58 21 6 58 52.3 30 306 -5 -19 55 0 -20 1 42 -19 51 40 -20 5 2 0.35 - 30 0 0 -20 23 48 6 58 46.9 29 305 -4 -20 20 27 -20 27 9 -20 17 7 -20 30 29 0.35 - 29 0 0 -20 49 11 6 58 41.7 28 305 -3 -20 45 50 -20 52 33 -20 42 30 -20 55 53 0.35 - 28 0 0 -21 14 31 6 58 36.7 27 304 -2 -21 11 10 -21 17 52 -21 7 50 -21 21 13 0.35 - 27 0 0 -21 39 46 6 58 31.8 26 304 -1 -21 36 25 -21 43 8 -21 33 5 -21 46 28 0.35 - 26 0 0 -22 4 56 6 58 27.1 25 304 0 -22 1 35 -22 8 18 -21 58 15 -22 11 38 0.35 - 25 0 0 -22 30 1 6 58 22.6 24 303 1 -22 26 39 -22 33 22 -22 23 20 -22 36 42 0.35 - 24 0 0 -22 54 59 6 58 18.3 23 303 2 -22 51 37 -22 58 20 -22 48 18 -23 1 40 0.35 - 23 0 0 -23 19 50 6 58 14.1 22 302 3 -23 16 28 -23 23 11 -23 13 9 -23 26 31 0.35 - 22 0 0 -23 44 33 6 58 10.1 21 302 4 -23 41 12 -23 47 54 -23 37 52 -23 51 14 0.35 - 21 0 0 -24 9 9 6 58 6.3 20 301 5 -24 5 48 -24 12 30 -24 2 28 -24 15 49 0.35 - 20 0 0 -24 33 36 6 58 2.7 19 301 6 -24 30 15 -24 36 56 -24 26 55 -24 40 16 0.35 - 19 0 0 -24 57 53 6 57 59.3 18 300 7 -24 54 33 -25 1 14 -24 51 13 -25 4 34 0.35 - 18 0 0 -25 22 1 6 57 56.1 17 300 8 -25 18 41 -25 25 22 -25 15 22 -25 28 41 0.35 - 17 0 0 -25 45 59 6 57 53.0 16 300 9 -25 42 39 -25 49 20 -25 39 20 -25 52 39 0.35 - 16 0 0 -26 9 47 6 57 50.1 15 299 10 -26 6 26 -26 13 7 -26 3 7 -26 16 26 0.35 - 15 0 0 -26 33 23 6 57 47.5 14 299 11 -26 30 2 -26 36 43 -26 26 44 -26 40 2 0.35 - 14 0 0 -26 56 47 6 57 44.9 14 298 12 -26 53 27 -27 0 7 -26 50 8 -27 3 26 0.35 - 13 0 0 -27 19 59 6 57 42.6 13 298 12 -27 16 39 -27 23 19 -27 13 21 -27 26 37 0.35 - 12 0 0 -27 42 58 6 57 40.4 12 297 13 -27 39 39 -27 46 18 -27 36 21 -27 49 37 0.35 - 11 0 0 -28 5 45 6 57 38.5 11 297 14 -28 2 26 -28 9 4 -27 59 8 -28 12 23 0.35 - 10 0 0 -28 28 18 6 57 36.7 10 296 15 -28 24 59 -28 31 37 -28 21 41 -28 34 55 0.35 - 9 0 0 -28 50 37 6 57 35.0 9 296 16 -28 47 18 -28 53 56 -28 44 0 -28 57 14 0.35 - 8 0 0 -29 12 41 6 57 33.6 8 295 17 -29 9 23 -29 16 0 -29 6 5 -29 19 18 0.35 - 7 0 0 -29 34 31 6 57 32.3 7 295 18 -29 31 13 -29 37 50 -29 27 56 -29 41 7 0.35 - 6 0 0 -29 56 6 6 57 31.2 6 294 19 -29 52 48 -29 59 24 -29 49 31 -30 2 41 0.35 - 5 0 0 -30 17 25 6 57 30.2 5 294 20 -30 14 7 -30 20 43 -30 10 51 -30 24 0 0.35 - 4 0 0 -30 38 29 6 57 29.4 4 293 21 -30 35 11 -30 41 46 -30 31 55 -30 45 3 0.35 - 3 0 0 -30 59 16 6 57 28.8 3 293 22 -30 55 59 -31 2 33 -30 52 42 -31 5 50 0.35 - 2 0 0 -31 19 47 6 57 28.3 2 292 23 -31 16 30 -31 23 4 -31 13 14 -31 26 20 0.36 - 1 0 0 -31 40 1 6 57 28.1 1 292 24 -31 36 44 -31 43 17 -31 33 28 -31 46 33 0.37 0 0 0 -31 59 57 6 57 27.9 0 291 25 -31 56 41 -32 3 14 -31 53 26 -32 6 29 0.41 Uncertainty in time = +/- 2 secs Prediction of 2023 Jul 15.7 Data for the target star ------------------------ * name: TYC 1351-00776-1 * constellation : Gemini * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 07 25 29.4896 DE: +17 47 44.985 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 07 25 29.4896 DE: +17 47 44.984 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.100) * V mag [mag]: 9.3 * B mag [mag]: 10.0 * Diameter [mas]: 0.10 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (1216) Askania asteroid class: approx. diameter [km]: 11 approx. diameter ["]: 0.009 distance from Earth [AU]: 1.69670 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#52 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): 0.014", 0.003", 91.171° remarks: * orbital elements for (1216)Askania : Mean anomaly = 199.9318491691 deg Arg. of pericenter = 145.0837751135 deg Long. of node = 121.4846729396 deg Inclination = 7.6072075143 deg Eccentricity = 0.1792701854 Semimajor axis = 2.2331229604 AU Perihelion dist = 1.8327905934 AU Mag: H = 12.23, G = 0.15 Epoch of elements : MJD 60660.29636159 TDT (2024 Dec 16.2964) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#522023Apr24,0.98,2024,12,16,7.112639,-0.083676,-0.303540,-5.902262,1.626220,-0.002479,0.000752,0.000001,0.000000 -80.3711,17.7464,72.25,-23.34,False TYC 1351-00776-1,7.42485822,17.7958291,9.98,9.31,8.95,0.1,0,,7.44930245,17.7464012,6.78,6.69,0,0,0 1216,Askania,16.09,10.660,1.6967,0,0,-2.141,8.43,,0.8,0 0,199.8443,2024,12,16,145.0838,121.4847,7.6072,0.17927,2.23312,1.83279,12.22,5.0,0.15 1.497,0.0143,0.0026,91,0.0043,Known errors,1.04,0,-1,-1 20241216_0776-1,60140.74 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 17:48 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org