IOTA/IOTA-ES occultation update for (1408) Trusanda / TYC 753-02001-1 event on 2024 Dec 16, 04:37 UT Visible from Summary ------- On 2024 Dec 16 UT, the 35.134 km diameter asteroid (1408) Trusanda will occult a 10.8 mag star in the constellation Monoceros for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 5.06 mag to 15.83 mag (the magnitude of the asteroid) for at most 3.110 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 Dec 16, 04:28 - 2024 Dec 16, 04:45 * geocentric midpoint of event [JD]: 2460660.69239817 * magnitude of target star: 10.78 * magnitude drop [mag]: 5.06 * estimated maximum duration [s]: 3.110 * Moon: 99 % sunlit, 20° distance * Sun: 156° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 41 * 1 sigma uncertainty interval [path widths]: +/- 0.28 * 1 sigma uncertainty interval [seconds]: +/- 3.3 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.025, +/- 0.005) * 1 sigma uncertainty ellipse (major, minor, PA): (0.026", 0.003", 98°) * approx speed of asteroid's shadow [km/s]: 11.2985 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 753-02001-1 by 1408 Trusanda 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 -145 0 0 25 13 6 4 45 9.4 1 79 -25 25 24 22 25 1 52 25 30 45 24 55 31 .... -144 0 0 25 24 43 4 45 9.2 2 79 -25 25 35 59 25 13 28 25 42 22 25 7 7 -0.47 -143 0 0 25 36 25 4 45 8.7 3 79 -26 25 47 41 25 25 10 25 54 4 25 18 49 -0.51 -142 0 0 25 48 12 4 45 8.2 4 80 -27 25 59 29 25 36 56 26 5 52 25 30 35 -0.53 -141 0 0 26 0 4 4 45 7.4 4 80 -28 26 11 21 25 48 48 26 17 44 25 42 27 -0.54 -140 0 0 26 12 0 4 45 6.5 5 81 -29 26 23 18 26 0 44 26 29 41 25 54 23 -0.55 -139 0 0 26 24 1 4 45 5.5 6 81 -30 26 35 19 26 12 45 26 41 42 26 6 24 -0.55 -138 0 0 26 36 6 4 45 4.2 7 82 -31 26 47 24 26 24 50 26 53 47 26 18 28 -0.56 -137 0 0 26 48 15 4 45 2.8 8 82 -32 26 59 32 26 36 58 27 5 56 26 30 36 -0.56 -136 0 0 27 0 27 4 45 1.3 9 82 -33 27 11 45 26 49 10 27 18 8 26 42 48 -0.56 -135 0 0 27 12 42 4 44 59.6 10 83 -34 27 24 0 27 1 25 27 30 24 26 55 3 -0.56 -134 0 0 27 25 0 4 44 57.7 11 83 -35 27 36 19 27 13 43 27 42 43 27 7 21 -0.56 -133 0 0 27 37 21 4 44 55.7 12 84 -36 27 48 40 27 26 4 27 55 4 27 19 42 -0.57 -132 0 0 27 49 45 4 44 53.5 13 84 -36 28 1 4 27 38 27 28 7 28 27 32 5 -0.57 -131 0 0 28 2 11 4 44 51.1 14 85 -37 28 13 30 27 50 53 28 19 54 27 44 31 -0.57 -130 0 0 28 14 38 4 44 48.7 14 85 -38 28 25 57 28 3 21 28 32 22 27 56 58 -0.57 -129 0 0 28 27 8 4 44 46.0 15 86 -39 28 38 27 28 15 50 28 44 51 28 9 27 -0.57 -128 0 0 28 39 38 4 44 43.3 16 86 -40 28 50 58 28 28 20 28 57 22 28 21 58 -0.57 -127 0 0 28 52 10 4 44 40.3 17 87 -41 29 3 30 28 40 52 29 9 54 28 34 30 -0.57 -126 0 0 29 4 43 4 44 37.3 18 87 -42 29 16 3 28 53 25 29 22 27 28 47 2 -0.57 -125 0 0 29 17 17 4 44 34.1 19 88 -43 29 28 36 29 5 58 29 35 1 28 59 35 -0.57 -124 0 0 29 29 50 4 44 30.7 20 89 -44 29 41 10 29 18 32 29 47 35 29 12 9 -0.57 -123 0 0 29 42 24 4 44 27.3 21 89 -44 29 53 44 29 31 6 30 0 9 29 24 43 -0.57 -122 0 0 29 54 58 4 44 23.7 21 90 -45 30 6 18 29 43 40 30 12 43 29 37 17 -0.57 -121 0 0 30 7 32 4 44 19.9 22 90 -46 30 18 52 29 56 13 30 25 17 29 49 50 -0.57 -120 0 0 30 20 5 4 44 16.1 23 91 -47 30 31 25 30 8 46 30 37 50 30 2 23 -0.57 -119 0 0 30 32 37 4 44 12.1 24 91 -48 30 43 57 30 21 18 30 50 22 30 14 55 -0.57 -118 0 0 30 45 8 4 44 8.0 25 92 -49 30 56 28 30 33 49 31 2 53 30 27 26 -0.57 -117 0 0 30 57 38 4 44 3.7 26 93 -50 31 8 58 30 46 19 31 15 23 30 39 56 -0.57 -116 0 0 31 10 6 4 43 59.4 26 93 -50 31 21 26 30 58 47 31 27 51 30 52 24 -0.57 -115 0 0 31 22 32 4 43 54.9 27 94 -51 31 33 52 31 11 13 31 40 17 31 4 50 -0.58 -114 0 0 31 34 57 4 43 50.3 28 95 -52 31 46 17 31 23 38 31 52 42 31 17 15 -0.58 -113 0 0 31 47 19 4 43 45.6 29 95 -53 31 58 39 31 36 0 32 5 4 31 29 37 -0.58 -112 0 0 31 59 39 4 43 40.8 30 96 -54 32 10 59 31 48 20 32 17 24 31 41 57 -0.58 -111 0 0 32 11 56 4 43 35.9 30 97 -54 32 23 16 32 0 37 32 29 41 31 54 14 -0.58 -110 0 0 32 24 10 4 43 30.9 31 97 -55 32 35 30 32 12 51 32 41 55 32 6 28 -0.58 -109 0 0 32 36 21 4 43 25.8 32 98 -56 32 47 41 32 25 2 32 54 6 32 18 39 -0.58 -108 0 0 32 48 29 4 43 20.6 33 99 -57 32 59 49 32 37 10 33 6 13 32 30 47 -0.58 -107 0 0 33 0 33 4 43 15.2 34 99 -58 33 11 53 32 49 14 33 18 17 32 42 51 -0.58 -106 0 0 33 12 33 4 43 9.8 34 100 -58 33 23 53 33 1 15 33 30 18 32 54 52 -0.58 -105 0 0 33 24 30 4 43 4.3 35 101 -59 33 35 50 33 13 11 33 42 14 33 6 49 -0.58 -104 0 0 33 36 22 4 42 58.8 36 102 -60 33 47 42 33 25 4 33 54 7 33 18 41 -0.58 -103 0 0 33 48 11 4 42 53.1 37 103 -61 33 59 30 33 36 52 34 5 55 33 30 30 -0.58 -102 0 0 33 59 54 4 42 47.3 37 103 -61 34 11 14 33 48 36 34 17 38 33 42 14 -0.58 -101 0 0 34 11 33 4 42 41.5 38 104 -62 34 22 52 34 0 15 34 29 17 33 53 53 -0.58 -100 0 0 34 23 7 4 42 35.6 39 105 -63 34 34 26 34 11 49 34 40 51 34 5 27 -0.58 - 99 0 0 34 34 36 4 42 29.6 40 106 -64 34 45 55 34 23 19 34 52 19 34 16 56 -0.58 - 98 0 0 34 46 0 4 42 23.5 40 107 -64 34 57 19 34 34 42 35 3 43 34 28 20 -0.58 - 97 0 0 34 57 18 4 42 17.4 41 108 -65 35 8 37 34 46 1 35 15 1 34 39 39 -0.58 - 96 0 0 35 8 31 4 42 11.2 42 109 -66 35 19 50 34 57 14 35 26 13 34 50 52 -0.58 - 95 0 0 35 19 38 4 42 4.9 42 110 -66 35 30 56 35 8 21 35 37 20 35 1 59 -0.58 - 94 0 0 35 30 39 4 41 58.6 43 111 -67 35 41 57 35 19 22 35 48 21 35 13 1 -0.58 - 93 0 0 35 41 34 4 41 52.1 44 112 -68 35 52 52 35 30 17 35 59 16 35 23 56 -0.58 - 92 0 0 35 52 23 4 41 45.7 44 113 -68 36 3 41 35 41 6 36 10 4 35 34 45 -0.58 - 91 0 0 36 3 5 4 41 39.2 45 114 -69 36 14 23 35 51 49 36 20 46 35 45 28 -0.58 - 90 0 0 36 13 41 4 41 32.6 46 115 -69 36 24 58 36 2 25 36 31 22 35 56 4 -0.58 - 89 0 0 36 24 10 4 41 26.0 46 116 -70 36 35 27 36 12 55 36 41 50 36 6 33 -0.58 - 88 0 0 36 34 33 4 41 19.3 47 117 -70 36 45 50 36 23 17 36 52 13 36 16 56 -0.58 - 87 0 0 36 44 48 4 41 12.6 48 118 -71 36 56 5 36 33 33 37 2 28 36 27 12 -0.58 - 86 0 0 36 54 57 4 41 5.8 48 119 -71 37 6 13 36 43 41 37 12 36 36 37 21 -0.58 - 85 0 0 37 4 58 4 40 59.0 49 120 -72 37 16 14 36 53 43 37 22 36 36 47 22 -0.58 - 84 0 0 37 14 51 4 40 52.1 49 122 -72 37 26 7 37 3 37 37 32 30 36 57 16 -0.58 - 83 0 0 37 24 38 4 40 45.2 50 123 -73 37 35 53 37 13 23 37 42 16 37 7 3 -0.58 - 82 0 0 37 34 16 4 40 38.3 51 124 -73 37 45 32 37 23 2 37 51 54 37 16 42 -0.59 - 81 0 0 37 43 47 4 40 31.3 51 125 -73 37 55 3 37 32 34 38 1 25 37 26 14 -0.59 - 80 0 0 37 53 11 4 40 24.3 52 127 -74 38 4 25 37 41 57 38 10 47 37 35 37 -0.59 - 79 0 0 38 2 26 4 40 17.3 52 128 -74 38 13 41 37 51 13 38 20 2 37 44 53 -0.59 - 78 0 0 38 11 33 4 40 10.2 53 129 -74 38 22 47 38 0 20 38 29 9 37 54 1 -0.59 - 77 0 0 38 20 32 4 40 3.1 53 131 -74 38 31 46 38 9 20 38 38 8 38 3 0 -0.59 - 76 0 0 38 29 23 4 39 56.0 54 132 -74 38 40 37 38 18 11 38 46 58 38 11 52 -0.59 - 75 0 0 38 38 6 4 39 48.9 54 134 -74 38 49 19 38 26 54 38 55 40 38 20 34 -0.59 - 74 0 0 38 46 40 4 39 41.7 54 135 -74 38 57 53 38 35 28 39 4 14 38 29 9 -0.59 - 73 0 0 38 55 5 4 39 34.5 55 137 -74 39 6 18 38 43 54 39 12 39 38 37 35 -0.59 - 72 0 0 39 3 22 4 39 27.3 55 138 -74 39 14 35 38 52 11 39 20 55 38 45 52 -0.59 - 71 0 0 39 11 31 4 39 20.1 56 140 -74 39 22 43 39 0 20 39 29 3 38 54 1 -0.59 - 70 0 0 39 19 30 4 39 12.8 56 141 -74 39 30 42 39 8 19 39 37 2 39 2 1 -0.59 - 69 0 0 39 27 21 4 39 5.6 56 143 -74 39 38 32 39 16 10 39 44 52 39 9 52 -0.59 - 68 0 0 39 35 2 4 38 58.3 57 145 -73 39 46 14 39 23 52 39 52 33 39 17 34 -0.59 - 67 0 0 39 42 35 4 38 51.1 57 146 -73 39 53 46 39 31 25 40 0 6 39 25 7 -0.59 - 66 0 0 39 49 58 4 38 43.8 57 148 -73 40 1 9 39 38 49 40 7 29 39 32 31 -0.59 - 65 0 0 39 57 13 4 38 36.5 58 150 -73 40 8 23 39 46 3 40 14 43 39 39 46 -0.59 - 64 0 0 40 4 18 4 38 29.2 58 152 -72 40 15 28 39 53 9 40 21 47 39 46 52 -0.59 - 63 0 0 40 11 14 4 38 21.9 58 153 -72 40 22 24 40 0 5 40 28 43 39 53 48 -0.59 - 62 0 0 40 18 0 4 38 14.6 58 155 -71 40 29 10 40 6 52 40 35 29 40 0 35 -0.59 - 61 0 0 40 24 37 4 38 7.3 59 157 -71 40 35 47 40 13 29 40 42 5 40 7 12 -0.59 - 60 0 0 40 31 5 4 38 0.0 59 159 -71 40 42 14 40 19 57 40 48 32 40 13 40 -0.59 - 59 0 0 40 37 23 4 37 52.7 59 161 -70 40 48 32 40 26 15 40 54 50 40 19 59 -0.59 - 58 0 0 40 43 31 4 37 45.4 59 162 -70 40 54 40 40 32 24 41 0 58 40 26 8 -0.59 - 57 0 0 40 49 30 4 37 38.1 59 164 -69 41 0 38 40 38 23 41 6 56 40 32 7 -0.59 - 56 0 0 40 55 19 4 37 30.9 59 166 -69 41 6 27 40 44 13 41 12 45 40 37 56 -0.59 - 55 0 0 41 0 59 4 37 23.6 59 168 -68 41 12 6 40 49 52 41 18 24 40 43 36 -0.59 - 54 0 0 41 6 28 4 37 16.3 59 170 -67 41 17 36 40 55 22 41 23 53 40 49 6 -0.59 - 53 0 0 41 11 48 4 37 9.1 59 172 -67 41 22 55 41 0 42 41 29 13 40 54 26 -0.59 - 52 0 0 41 16 58 4 37 1.8 59 174 -66 41 28 5 41 5 52 41 34 22 40 59 37 -0.59 - 51 0 0 41 21 58 4 36 54.6 59 176 -66 41 33 5 41 10 52 41 39 22 41 4 37 -0.59 - 50 0 0 41 26 48 4 36 47.4 59 177 -65 41 37 54 41 15 43 41 44 11 41 9 28 -0.59 - 49 0 0 41 31 28 4 36 40.2 59 179 -65 41 42 34 41 20 23 41 48 51 41 14 8 -0.59 - 48 0 0 41 35 58 4 36 33.0 59 181 -64 41 47 4 41 24 53 41 53 21 41 18 38 -0.59 - 47 0 0 41 40 18 4 36 25.8 59 183 -63 41 51 24 41 29 14 41 57 41 41 22 59 -0.59 - 46 0 0 41 44 28 4 36 18.7 59 185 -63 41 55 34 41 33 24 42 1 50 41 27 9 -0.59 - 45 0 0 41 48 28 4 36 11.5 59 187 -62 41 59 33 41 37 24 42 5 50 41 31 9 -0.59 - 44 0 0 41 52 18 4 36 4.4 59 189 -61 42 3 23 41 41 14 42 9 39 41 34 59 -0.59 - 43 0 0 41 55 57 4 35 57.3 58 190 -61 42 7 2 41 44 53 42 13 18 41 38 39 -0.59 - 42 0 0 41 59 26 4 35 50.3 58 192 -60 42 10 31 41 48 23 42 16 47 41 42 9 -0.59 - 41 0 0 42 2 45 4 35 43.2 58 194 -59 42 13 50 41 51 42 42 20 6 41 45 28 -0.59 - 40 0 0 42 5 54 4 35 36.2 58 196 -59 42 16 59 41 54 51 42 23 15 41 48 37 -0.59 - 39 0 0 42 8 53 4 35 29.2 58 197 -58 42 19 57 41 57 50 42 26 13 41 51 36 -0.59 - 38 0 0 42 11 41 4 35 22.2 57 199 -57 42 22 45 42 0 38 42 29 1 41 54 24 -0.59 - 37 0 0 42 14 19 4 35 15.3 57 201 -57 42 25 23 42 3 16 42 31 39 41 57 3 -0.59 - 36 0 0 42 16 47 4 35 8.4 57 203 -56 42 27 50 42 5 44 42 34 6 41 59 31 -0.59 - 35 0 0 42 19 4 4 35 1.5 56 204 -55 42 30 8 42 8 2 42 36 23 42 1 48 -0.59 - 34 0 0 42 21 11 4 34 54.6 56 206 -55 42 32 14 42 10 9 42 38 30 42 3 55 -0.59 - 33 0 0 42 23 7 4 34 47.8 56 207 -54 42 34 11 42 12 5 42 40 26 42 5 52 -0.59 - 32 0 0 42 24 54 4 34 41.0 55 209 -53 42 35 57 42 13 52 42 42 12 42 7 38 -0.59 - 31 0 0 42 26 29 4 34 34.3 55 210 -53 42 37 32 42 15 27 42 43 48 42 9 14 -0.59 - 30 0 0 42 27 54 4 34 27.5 55 212 -52 42 38 58 42 16 53 42 45 13 42 10 39 -0.59 - 29 0 0 42 29 9 4 34 20.8 54 213 -51 42 40 12 42 18 8 42 46 27 42 11 54 -0.59 - 28 0 0 42 30 14 4 34 14.2 54 215 -51 42 41 17 42 19 12 42 47 32 42 12 59 -0.59 - 27 0 0 42 31 8 4 34 7.6 53 216 -50 42 42 10 42 20 6 42 48 25 42 13 53 -0.59 - 26 0 0 42 31 51 4 34 1.0 53 218 -49 42 42 54 42 20 50 42 49 9 42 14 36 -0.59 - 25 0 0 42 32 24 4 33 54.5 52 219 -49 42 43 27 42 21 23 42 49 42 42 15 9 -0.59 - 24 0 0 42 32 46 4 33 48.0 52 221 -48 42 43 49 42 21 45 42 50 4 42 15 32 -0.59 - 23 0 0 42 32 58 4 33 41.5 52 222 -47 42 44 1 42 21 57 42 50 16 42 15 44 -0.59 - 22 0 0 42 33 0 4 33 35.1 51 223 -46 42 44 3 42 21 59 42 50 17 42 15 45 -0.59 - 21 0 0 42 32 51 4 33 28.7 51 224 -46 42 43 53 42 21 49 42 50 8 42 15 36 -0.59 - 20 0 0 42 32 31 4 33 22.4 50 226 -45 42 43 34 42 21 30 42 49 49 42 15 17 -0.59 - 19 0 0 42 32 1 4 33 16.1 50 227 -44 42 43 4 42 21 0 42 49 19 42 14 47 -0.59 - 18 0 0 42 31 20 4 33 9.9 49 228 -44 42 42 23 42 20 19 42 48 38 42 14 6 -0.59 - 17 0 0 42 30 29 4 33 3.7 48 229 -43 42 41 32 42 19 28 42 47 47 42 13 15 -0.59 - 16 0 0 42 29 28 4 32 57.5 48 231 -42 42 40 30 42 18 26 42 46 45 42 12 13 -0.59 - 15 0 0 42 28 15 4 32 51.4 47 232 -41 42 39 18 42 17 14 42 45 33 42 11 1 -0.59 - 14 0 0 42 26 53 4 32 45.4 47 233 -41 42 37 55 42 15 51 42 44 10 42 9 38 -0.59 - 13 0 0 42 25 19 4 32 39.4 46 234 -40 42 36 22 42 14 18 42 42 37 42 8 4 -0.59 - 12 0 0 42 23 35 4 32 33.5 46 235 -39 42 34 38 42 12 34 42 40 53 42 6 20 -0.59 - 11 0 0 42 21 41 4 32 27.6 45 236 -39 42 32 44 42 10 39 42 38 59 42 4 26 -0.59 - 10 0 0 42 19 36 4 32 21.7 45 237 -38 42 30 39 42 8 34 42 36 54 42 2 21 -0.59 - 9 0 0 42 17 21 4 32 16.0 44 238 -37 42 28 24 42 6 19 42 34 39 42 0 5 -0.59 - 8 0 0 42 14 55 4 32 10.2 43 239 -36 42 25 58 42 3 52 42 32 13 41 57 39 -0.59 - 7 0 0 42 12 18 4 32 4.6 43 241 -36 42 23 22 42 1 16 42 29 37 41 55 2 -0.59 - 6 0 0 42 9 31 4 31 58.9 42 242 -35 42 20 35 41 58 29 42 26 50 41 52 15 -0.59 - 5 0 0 42 6 34 4 31 53.4 42 243 -34 42 17 38 41 55 31 42 23 53 41 49 17 -0.59 - 4 0 0 42 3 26 4 31 47.9 41 244 -34 42 14 30 41 52 23 42 20 45 41 46 9 -0.59 - 3 0 0 42 0 7 4 31 42.5 40 244 -33 42 11 12 41 49 5 42 17 27 41 42 51 -0.59 - 2 0 0 41 56 39 4 31 37.1 40 245 -32 42 7 43 41 45 36 42 13 59 41 39 22 -0.59 - 1 0 0 41 52 59 4 31 31.8 39 246 -31 42 4 4 41 41 56 42 10 20 41 35 42 -0.59 0 0 0 41 49 10 4 31 26.6 38 247 -31 42 0 14 41 38 6 42 6 30 41 31 52 -0.59 1 0 0 41 45 10 4 31 21.4 38 248 -30 41 56 14 41 34 6 42 2 30 41 27 52 -0.59 2 0 0 41 40 59 4 31 16.3 37 249 -29 41 52 4 41 29 55 41 58 20 41 23 41 -0.59 3 0 0 41 36 38 4 31 11.2 36 250 -28 41 47 43 41 25 34 41 54 0 41 19 20 -0.59 4 0 0 41 32 7 4 31 6.3 36 251 -28 41 43 12 41 21 3 41 49 29 41 14 48 -0.59 5 0 0 41 27 26 4 31 1.4 35 252 -27 41 38 31 41 16 21 41 44 48 41 10 6 -0.59 6 0 0 41 22 34 4 30 56.5 34 253 -26 41 33 40 41 11 29 41 39 56 41 5 14 -0.59 7 0 0 41 17 32 4 30 51.8 34 253 -25 41 28 38 41 6 27 41 34 55 41 0 12 -0.59 8 0 0 41 12 19 4 30 47.1 33 254 -25 41 23 26 41 1 14 41 29 43 40 54 59 -0.59 9 0 0 41 6 57 4 30 42.5 32 255 -24 41 18 3 40 55 51 41 24 20 40 49 36 -0.59 10 0 0 41 1 24 4 30 38.0 32 256 -23 41 12 31 40 50 18 41 18 48 40 44 3 -0.59 11 0 0 40 55 41 4 30 33.5 31 257 -22 41 6 48 40 44 35 41 13 6 40 38 20 -0.59 12 0 0 40 49 48 4 30 29.2 30 258 -22 41 0 55 40 38 42 41 7 13 40 32 26 -0.59 13 0 0 40 43 45 4 30 24.9 30 258 -21 40 54 53 40 32 39 41 1 10 40 26 23 -0.59 14 0 0 40 37 32 4 30 20.7 29 259 -20 40 48 40 40 26 25 40 54 58 40 20 9 -0.59 15 0 0 40 31 9 4 30 16.5 28 260 -19 40 42 17 40 20 2 40 48 35 40 13 46 -0.59 16 0 0 40 24 36 4 30 12.5 27 261 -19 40 35 44 40 13 29 40 42 2 40 7 12 -0.59 17 0 0 40 17 53 4 30 8.6 27 261 -18 40 29 2 40 6 45 40 35 20 40 0 29 -0.59 18 0 0 40 11 0 4 30 4.7 26 262 -17 40 22 9 39 59 52 40 28 28 39 53 36 -0.59 19 0 0 40 3 58 4 30 0.9 25 263 -16 40 15 7 39 52 50 40 21 26 39 46 33 -0.59 20 0 0 39 56 45 4 29 57.3 24 264 -16 40 7 55 39 45 37 40 14 14 39 39 20 -0.59 21 0 0 39 49 23 4 29 53.7 24 264 -15 40 0 33 39 38 15 40 6 52 39 31 58 -0.60 22 0 0 39 41 52 4 29 50.2 23 265 -14 39 53 2 39 30 43 39 59 21 39 24 25 -0.60 23 0 0 39 34 10 4 29 46.8 22 266 -13 39 45 21 39 23 1 39 51 40 39 16 44 -0.60 24 0 0 39 26 20 4 29 43.5 21 266 -13 39 37 31 39 15 10 39 43 50 39 8 53 -0.60 25 0 0 39 18 20 4 29 40.3 21 267 -12 39 29 31 39 7 10 39 35 50 39 0 52 -0.60 26 0 0 39 10 10 4 29 37.2 20 268 -11 39 21 22 38 59 0 39 27 42 38 52 42 -0.60 27 0 0 39 1 51 4 29 34.2 19 268 -10 39 13 3 38 50 41 39 19 23 38 44 23 -0.60 28 0 0 38 53 24 4 29 31.3 18 269 -10 39 4 36 38 42 13 39 10 56 38 35 54 -0.60 29 0 0 38 44 47 4 29 28.5 18 270 -9 38 55 59 38 33 35 39 2 19 38 27 17 -0.60 30 0 0 38 36 0 4 29 25.8 17 270 -8 38 47 13 38 24 49 38 53 34 38 18 30 -0.60 31 0 0 38 27 5 4 29 23.3 16 271 -7 38 38 18 38 15 54 38 44 39 38 9 35 -0.60 32 0 0 38 18 2 4 29 20.8 15 272 -7 38 29 15 38 6 50 38 35 36 38 0 31 -0.60 33 0 0 38 8 49 4 29 18.5 15 272 -6 38 20 3 37 57 37 38 26 24 37 51 18 -0.60 34 0 0 37 59 28 4 29 16.2 14 273 -5 38 10 42 37 48 15 38 17 3 37 41 56 -0.60 35 0 0 37 49 58 4 29 14.1 13 274 -4 38 1 12 37 38 45 38 7 34 37 32 26 -0.61 36 0 0 37 40 20 4 29 12.1 12 274 -3 37 51 34 37 29 7 37 57 56 37 22 47 -0.61 37 0 0 37 30 33 4 29 10.2 11 275 -3 37 41 48 37 19 20 37 48 10 37 13 0 -0.61 38 0 0 37 20 39 4 29 8.5 11 276 -2 37 31 54 37 9 25 37 38 16 37 3 5 -0.61 39 0 0 37 10 36 4 29 6.8 10 276 -1 37 21 51 36 59 22 37 28 13 36 53 1 -0.61 40 0 0 37 0 25 4 29 5.3 9 277 0 37 11 41 36 49 11 37 18 3 36 42 50 -0.62 41 0 0 36 50 6 4 29 3.9 8 277 0 37 1 22 36 38 52 37 7 45 36 32 31 -0.62 42 0 0 36 39 40 4 29 2.7 7 278 1 36 50 56 36 28 25 36 57 19 36 22 4 -0.62 43 0 0 36 29 6 4 29 1.5 7 279 2 36 40 23 36 17 51 36 46 46 36 11 30 -0.63 44 0 0 36 18 25 4 29 0.5 6 279 3 36 29 42 36 7 9 36 36 5 36 0 48 -0.64 45 0 0 36 7 36 4 28 59.6 5 280 4 36 18 53 35 56 21 36 25 16 35 49 59 -0.65 46 0 0 35 56 40 4 28 58.9 4 280 4 36 7 58 35 45 24 36 14 21 35 39 3 -0.66 47 0 0 35 45 38 4 28 58.3 3 281 5 35 56 55 35 34 21 36 3 19 35 28 0 -0.68 48 0 0 35 34 28 4 28 57.8 2 281 6 35 45 46 35 23 12 35 52 10 35 16 50 -0.72 49 0 0 35 23 12 4 28 57.5 2 282 7 35 34 30 35 11 55 35 40 54 35 5 33 -0.80 50 0 0 35 11 49 4 28 57.3 1 283 7 35 23 8 35 0 32 35 29 31 34 54 10 -1.06 Uncertainty in time = +/- 3 secs Prediction of 2023 Jul 15.7 Data for the target star ------------------------ * name: TYC 753-02001-1 * constellation : Monoceros * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 07 01 50.8118 DE: +10 46 00.612 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 07 01 50.8119 DE: +10 46 00.612 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.200) * V mag [mag]: 10.8 * B mag [mag]: 10.8 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (1408) Trusanda asteroid class: approx. diameter [km]: 35 approx. diameter ["]: 0.024 distance from Earth [AU]: 2.06090 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#48 date of fit: 2023 Feb 11 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): 0.026", 0.003", 98.408° remarks: * orbital elements for (1408)Trusanda : Mean anomaly = 60.8555512685 deg Arg. of pericenter = 186.1811873005 deg Long. of node = 201.4129199026 deg Inclination = 8.3474733074 deg Eccentricity = 0.0974073239 Semimajor axis = 3.1098502736 AU Perihelion dist = 2.8069280808 AU Mag: H = 11.33, G = 0.15 Epoch of elements : MJD 60660.19240025 TDT (2024 Dec 16.1924) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#482023Feb11,3.11,2024,12,16,4.617556,-0.044904,0.504713,-6.352105,-0.565175,-0.002019,0.001370,0.000001,0.000000 -48.7697,10.7315,109.66,-23.33,False TYC 753-02001-1,7.03078106,10.7668368,10.82,10.78,10.76,0.0,0,,7.05415176,10.7314896,5.06,4.63,0,0,1 1408,Trusanda,15.83,35.134,2.0609,0,0,-1.839,-2.41,,1.6,0 0,60.8210,2024,12,16,186.1812,201.4129,8.3475,0.09741,3.10985,2.80693,11.33,5.0,0.15 1.282,0.0257,0.0030,98,0.0066,Known errors,0.97,0,-1,-1 20241216_2001-1,60140.74 ------ 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