IOTA/IOTA-ES occultation update for (1833) Shmakova / TYC 5585-00054-1 event on 2024 Jan 04, 12:54 UT Visible from Summary ------- On 2024 Jan 04 UT, the 16.505 km diameter asteroid (1833) Shmakova will occult a 10.7 mag star in the constellation Libra for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 6.59 mag to 17.29 mag (the magnitude of the asteroid) for at most 0.460 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 Jan 04, 12:51 - 2024 Jan 04, 12:56 * geocentric midpoint of event [JD]: 2460314.03761630 * magnitude of target star: 10.70 * magnitude drop [mag]: 6.59 * estimated maximum duration [s]: 0.460 * Moon: 47 % sunlit, 33° distance * Sun: 54° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 20 * 1 sigma uncertainty interval [path widths]: +/- 0.14 * 1 sigma uncertainty interval [seconds]: +/- 0.5 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.008, +/- 0.002) * 1 sigma uncertainty ellipse (major, minor, PA): (0.009", 0.001", 103°) * approx speed of asteroid's shadow [km/s]: 35.9173 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of TYC 5585-00054-1 by 1833 Shmakova on 2024 Jan 4 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 -147 0 0 .. .. .... .. .. .. .. .. .. 43 21 14 .. .. .. 43 19 37 .. .. .. .... -146 0 0 43 14 57 12 51 46.3 1 106 -47 43 9 16 43 20 39 43 7 39 43 22 17 .... -145 0 0 43 2 51 12 51 46.3 2 107 -46 42 57 9 43 8 32 42 55 32 43 10 10 -0.46 -144 0 0 42 50 34 12 51 46.4 2 107 -46 42 44 53 42 56 16 42 43 15 42 57 54 -0.54 -143 0 0 42 38 9 12 51 46.6 3 108 -45 42 32 27 42 43 51 42 30 49 42 45 29 -0.59 -142 0 0 42 25 35 12 51 46.7 4 109 -44 42 19 53 42 31 17 42 18 15 42 32 55 -0.61 -141 0 0 42 12 51 12 51 46.9 5 109 -44 42 7 9 42 18 34 42 5 31 42 20 12 -0.63 -140 0 0 42 0 0 12 51 47.2 5 110 -43 41 54 17 42 5 42 41 52 39 42 7 21 -0.64 -139 0 0 41 46 59 12 51 47.5 6 111 -42 41 41 17 41 52 42 41 39 39 41 54 21 -0.65 -138 0 0 41 33 51 12 51 47.8 7 111 -42 41 28 8 41 39 34 41 26 30 41 41 12 -0.66 -137 0 0 41 20 34 12 51 48.2 8 112 -41 41 14 51 41 26 18 41 13 13 41 27 56 -0.66 -136 0 0 41 7 10 12 51 48.6 8 113 -40 41 1 27 41 12 53 40 59 49 41 14 32 -0.67 -135 0 0 40 53 38 12 51 49.1 9 113 -39 40 47 54 40 59 21 40 46 16 41 1 0 -0.67 -134 0 0 40 39 58 12 51 49.6 10 114 -39 40 34 15 40 45 42 40 32 36 40 47 20 -0.67 -133 0 0 40 26 11 12 51 50.1 11 115 -38 40 20 28 40 31 55 40 18 49 40 33 34 -0.68 -132 0 0 40 12 18 12 51 50.7 12 115 -37 40 6 34 40 18 2 40 4 55 40 19 40 -0.68 -131 0 0 39 58 17 12 51 51.4 12 116 -36 39 52 33 40 4 1 39 50 55 40 5 40 -0.68 -130 0 0 39 44 10 12 51 52.0 13 117 -36 39 38 26 39 49 54 39 36 48 39 51 33 -0.68 -129 0 0 39 29 57 12 51 52.8 14 117 -35 39 24 12 39 35 41 39 22 34 39 37 20 -0.68 -128 0 0 39 15 37 12 51 53.5 15 118 -34 39 9 53 39 21 22 39 8 14 39 23 0 -0.69 -127 0 0 39 1 12 12 51 54.3 16 119 -33 38 55 28 39 6 57 38 53 49 39 8 35 -0.69 -126 0 0 38 46 41 12 51 55.2 16 119 -32 38 40 57 38 52 26 38 39 18 38 54 5 -0.69 -125 0 0 38 32 5 12 51 56.1 17 120 -32 38 26 21 38 37 50 38 24 42 38 39 29 -0.69 -124 0 0 38 17 25 12 51 57.0 18 121 -31 38 11 40 38 23 10 38 10 1 38 24 48 -0.69 -123 0 0 38 2 39 12 51 58.0 19 121 -30 37 56 54 38 8 24 37 55 16 38 10 3 -0.69 -122 0 0 37 47 49 12 51 59.1 20 122 -29 37 42 4 37 53 34 37 40 26 37 55 13 -0.69 -121 0 0 37 32 55 12 52 0.2 20 123 -28 37 27 10 37 38 40 37 25 32 37 40 19 -0.69 -120 0 0 37 17 57 12 52 1.3 21 123 -28 37 12 12 37 23 42 37 10 34 37 25 21 -0.69 -119 0 0 37 2 56 12 52 2.5 22 124 -27 36 57 11 37 8 41 36 55 32 37 10 20 -0.69 -118 0 0 36 47 51 12 52 3.7 23 125 -26 36 42 6 36 53 36 36 40 28 36 55 15 -0.70 -117 0 0 36 32 44 12 52 5.0 24 125 -25 36 26 59 36 38 29 36 25 20 36 40 8 -0.70 -116 0 0 36 17 34 12 52 6.3 24 126 -24 36 11 49 36 23 19 36 10 10 36 24 58 -0.70 -115 0 0 36 2 22 12 52 7.7 25 127 -23 35 56 37 36 8 7 35 54 58 36 9 46 -0.70 -114 0 0 35 47 7 12 52 9.1 26 128 -22 35 41 23 35 52 53 35 39 44 35 54 32 -0.70 -113 0 0 35 31 52 12 52 10.5 27 128 -22 35 26 7 35 37 37 35 24 28 35 39 16 -0.70 -112 0 0 35 16 35 12 52 12.0 28 129 -21 35 10 50 35 22 20 35 9 11 35 23 59 -0.70 -111 0 0 35 1 17 12 52 13.6 28 130 -20 34 55 32 35 7 2 34 53 54 35 8 41 -0.70 -110 0 0 34 45 58 12 52 15.1 29 131 -19 34 40 14 34 51 44 34 38 35 34 53 22 -0.70 -109 0 0 34 30 40 12 52 16.8 30 131 -18 34 24 55 34 36 25 34 23 17 34 38 3 -0.70 -108 0 0 34 15 21 12 52 18.5 31 132 -17 34 9 37 34 21 6 34 7 58 34 22 45 -0.70 -107 0 0 34 0 3 12 52 20.2 32 133 -16 33 54 19 34 5 48 33 52 40 34 7 27 -0.70 -106 0 0 33 44 46 12 52 21.9 32 134 -16 33 39 2 33 50 31 33 37 23 33 52 9 -0.70 -105 0 0 33 29 30 12 52 23.8 33 135 -15 33 23 46 33 35 14 33 22 7 33 36 53 -0.70 -104 0 0 33 14 15 12 52 25.6 34 135 -14 33 8 31 33 20 0 33 6 53 33 21 38 -0.70 -103 0 0 32 59 3 12 52 27.5 35 136 -13 32 53 19 33 4 47 32 51 40 33 6 25 -0.70 -102 0 0 32 43 52 12 52 29.4 35 137 -12 32 38 8 32 49 36 32 36 30 32 51 15 -0.70 -101 0 0 32 28 44 12 52 31.4 36 138 -11 32 23 1 32 34 28 32 21 23 32 36 7 -0.70 -100 0 0 32 13 39 12 52 33.4 37 139 -10 32 7 56 32 19 23 32 6 18 32 21 2 -0.70 - 99 0 0 31 58 38 12 52 35.5 38 140 -9 31 52 54 32 4 22 31 51 16 32 6 0 -0.71 - 98 0 0 31 43 40 12 52 37.6 38 141 -8 31 37 57 31 49 24 31 36 19 31 51 2 -0.71 - 97 0 0 31 28 46 12 52 39.7 39 142 -8 31 23 3 31 34 29 31 21 25 31 36 8 -0.71 - 96 0 0 31 13 57 12 52 41.9 40 143 -7 31 8 14 31 19 40 31 6 36 31 21 18 -0.71 - 95 0 0 30 59 12 12 52 44.1 41 144 -6 30 53 29 31 4 55 30 51 51 31 6 33 -0.71 - 94 0 0 30 44 32 12 52 46.4 41 145 -5 30 38 50 30 50 15 30 37 12 30 51 53 -0.71 - 93 0 0 30 29 58 12 52 48.7 42 146 -4 30 24 16 30 35 41 30 22 38 30 37 19 -0.71 - 92 0 0 30 15 29 12 52 51.0 43 147 -3 30 9 47 30 21 12 30 8 10 30 22 50 -0.71 - 91 0 0 30 1 7 12 52 53.4 43 148 -2 29 55 25 30 6 49 29 53 48 30 8 27 -0.71 - 90 0 0 29 46 51 12 52 55.7 44 149 -1 29 41 10 29 52 33 29 39 32 29 54 11 -0.71 - 89 0 0 29 32 42 12 52 58.2 45 150 0 29 27 1 29 38 24 29 25 24 29 40 2 -0.71 - 88 0 0 29 18 41 12 53 0.6 45 151 0 29 13 0 29 24 22 29 11 22 29 26 0 -0.71 - 87 0 0 29 4 47 12 53 3.1 46 152 1 28 59 6 29 10 28 28 57 28 29 12 5 -0.71 - 86 0 0 28 51 0 12 53 5.6 47 154 2 28 45 20 28 56 41 28 43 42 28 58 19 -0.71 - 85 0 0 28 37 22 12 53 8.2 47 155 3 28 31 42 28 43 3 28 30 4 28 44 40 -0.71 - 84 0 0 28 23 52 12 53 10.8 48 156 4 28 18 12 28 29 33 28 16 35 28 31 10 -0.71 - 83 0 0 28 10 32 12 53 13.4 48 157 5 28 4 52 28 16 12 28 3 15 28 17 49 -0.71 - 82 0 0 27 57 20 12 53 16.0 49 159 6 27 51 41 28 3 0 27 50 4 28 4 38 -0.71 - 81 0 0 27 44 18 12 53 18.6 49 160 7 27 38 39 27 49 58 27 37 2 27 51 35 -0.71 - 80 0 0 27 31 26 12 53 21.3 50 161 8 27 25 47 27 37 6 27 24 10 27 38 43 -0.71 - 79 0 0 27 18 44 12 53 24.0 50 163 8 27 13 5 27 24 23 27 11 28 27 26 0 -0.71 - 78 0 0 27 6 12 12 53 26.7 51 164 9 27 0 34 27 11 51 26 58 57 27 13 28 -0.71 - 77 0 0 26 53 52 12 53 29.5 51 166 10 26 48 13 26 59 30 26 46 37 27 1 7 -0.71 - 76 0 0 26 41 42 12 53 32.2 52 167 11 26 36 4 26 47 20 26 34 27 26 48 57 -0.71 - 75 0 0 26 29 43 12 53 35.0 52 169 12 26 24 5 26 35 21 26 22 29 26 36 58 -0.71 - 74 0 0 26 17 56 12 53 37.8 52 170 13 26 12 19 26 23 34 26 10 42 26 25 11 -0.71 - 73 0 0 26 6 21 12 53 40.6 53 172 14 26 0 44 26 11 59 25 59 7 26 13 35 -0.71 - 72 0 0 25 54 58 12 53 43.4 53 173 14 25 49 21 26 0 35 25 47 45 26 2 12 -0.71 - 71 0 0 25 43 47 12 53 46.3 53 175 15 25 38 11 25 49 25 25 36 34 25 51 1 -0.71 - 70 0 0 25 32 50 12 53 49.1 54 177 16 25 27 13 25 38 26 25 25 37 25 40 3 -0.71 - 69 0 0 25 22 4 12 53 52.0 54 178 17 25 16 28 25 27 41 25 14 52 25 29 17 -0.71 - 68 0 0 25 11 33 12 53 54.8 54 180 18 25 5 57 25 17 9 25 4 21 25 18 45 -0.71 - 67 0 0 25 1 14 12 53 57.7 54 182 19 24 55 38 25 6 50 24 54 3 25 8 26 -0.72 - 66 0 0 24 51 9 12 54 0.6 54 184 20 24 45 34 24 56 45 24 43 58 24 58 21 -0.72 - 65 0 0 24 41 18 12 54 3.5 54 185 20 24 35 43 24 46 54 24 34 7 24 48 30 -0.72 - 64 0 0 24 31 42 12 54 6.4 54 187 21 24 26 7 24 37 17 24 24 31 24 38 53 -0.72 - 63 0 0 24 22 19 12 54 9.3 54 189 22 24 16 44 24 27 54 24 15 9 24 29 30 -0.72 - 62 0 0 24 13 11 12 54 12.2 54 190 23 24 7 37 24 18 46 24 6 1 24 20 22 -0.72 - 61 0 0 24 4 18 12 54 15.1 54 192 24 23 58 44 24 9 53 23 57 8 24 11 28 -0.72 - 60 0 0 23 55 39 12 54 18.0 54 194 24 23 50 5 24 1 14 23 48 30 24 2 50 -0.72 - 59 0 0 23 47 16 12 54 20.9 54 196 25 23 41 42 23 52 50 23 40 7 23 54 26 -0.72 - 58 0 0 23 39 8 12 54 23.8 54 197 26 23 33 35 23 44 42 23 31 59 23 46 18 -0.72 - 57 0 0 23 31 16 12 54 26.7 54 199 27 23 25 42 23 36 50 23 24 7 23 38 25 -0.72 - 56 0 0 23 23 39 12 54 29.5 54 201 27 23 18 6 23 29 13 23 16 31 23 30 48 -0.72 - 55 0 0 23 16 18 12 54 32.4 53 202 28 23 10 45 23 21 51 23 9 10 23 23 27 -0.72 - 54 0 0 23 9 13 12 54 35.3 53 204 29 23 3 40 23 14 46 23 2 5 23 16 21 -0.72 - 53 0 0 23 2 24 12 54 38.1 53 205 30 22 56 51 23 7 57 22 55 16 23 9 32 -0.72 - 52 0 0 22 55 51 12 54 41.0 53 207 30 22 50 19 23 1 24 22 48 44 23 2 59 -0.72 - 51 0 0 22 49 35 12 54 43.8 52 208 31 22 44 3 22 55 7 22 42 28 22 56 43 -0.72 - 50 0 0 22 43 35 12 54 46.7 52 210 32 22 38 3 22 49 7 22 36 28 22 50 43 -0.72 - 49 0 0 22 37 52 12 54 49.5 52 211 32 22 32 20 22 43 24 22 30 45 22 44 59 -0.72 - 48 0 0 22 32 26 12 54 52.3 51 213 33 22 26 54 22 37 58 22 25 19 22 39 33 -0.72 - 47 0 0 22 27 16 12 54 55.0 51 214 34 22 21 45 22 32 48 22 20 10 22 34 23 -0.72 - 46 0 0 22 22 24 12 54 57.8 50 216 34 22 16 52 22 27 55 22 15 18 22 29 30 -0.72 - 45 0 0 22 17 48 12 55 0.5 50 217 35 22 12 17 22 23 20 22 10 42 22 24 55 -0.72 - 44 0 0 22 13 30 12 55 3.3 49 218 36 22 7 59 22 19 1 22 6 24 22 20 36 -0.72 - 43 0 0 22 9 29 12 55 6.0 49 220 36 22 3 58 22 15 0 22 2 23 22 16 35 -0.72 - 42 0 0 22 5 45 12 55 8.6 48 221 37 22 0 14 22 11 17 21 58 40 22 12 51 -0.72 - 41 0 0 22 2 19 12 55 11.3 48 222 37 21 56 48 22 7 50 21 55 14 22 9 25 -0.72 - 40 0 0 21 59 10 12 55 13.9 47 223 38 21 53 40 22 4 41 21 52 5 22 6 16 -0.72 - 39 0 0 21 56 19 12 55 16.5 46 224 39 21 50 49 22 1 50 21 49 14 22 3 25 -0.72 - 38 0 0 21 53 46 12 55 19.1 46 225 39 21 48 15 21 59 16 21 46 41 22 0 51 -0.72 - 37 0 0 21 51 30 12 55 21.6 45 226 40 21 45 59 21 57 0 21 44 25 21 58 35 -0.72 - 36 0 0 21 49 31 12 55 24.1 44 227 40 21 44 1 21 55 2 21 42 26 21 56 37 -0.72 - 35 0 0 21 47 51 12 55 26.6 44 228 41 21 42 20 21 53 21 21 40 46 21 54 56 -0.72 - 34 0 0 21 46 28 12 55 29.1 43 229 41 21 40 57 21 51 58 21 39 23 21 53 33 -0.72 - 33 0 0 21 45 22 12 55 31.5 42 230 41 21 39 52 21 50 53 21 38 18 21 52 28 -0.72 - 32 0 0 21 44 35 12 55 33.9 42 231 42 21 39 5 21 50 6 21 37 31 21 51 40 -0.72 - 31 0 0 21 44 5 12 55 36.3 41 232 42 21 38 35 21 49 36 21 37 1 21 51 11 -0.72 - 30 0 0 21 43 54 12 55 38.6 40 233 43 21 38 23 21 49 24 21 36 49 21 50 59 -0.72 - 29 0 0 21 44 0 12 55 40.9 39 234 43 21 38 29 21 49 30 21 36 55 21 51 5 -0.72 - 28 0 0 21 44 23 12 55 43.1 39 235 43 21 38 53 21 49 54 21 37 19 21 51 28 -0.72 - 27 0 0 21 45 5 12 55 45.3 38 235 43 21 39 35 21 50 35 21 38 0 21 52 10 -0.72 - 26 0 0 21 46 4 12 55 47.5 37 236 44 21 40 34 21 51 35 21 39 0 21 53 9 -0.72 - 25 0 0 21 47 21 12 55 49.6 36 237 44 21 41 51 21 52 51 21 40 16 21 54 26 -0.72 - 24 0 0 21 48 55 12 55 51.7 35 238 44 21 43 25 21 54 26 21 41 51 21 56 1 -0.72 - 23 0 0 21 50 48 12 55 53.8 35 238 44 21 45 17 21 56 18 21 43 43 21 57 53 -0.72 - 22 0 0 21 52 57 12 55 55.8 34 239 45 21 47 27 21 58 28 21 45 53 22 0 3 -0.72 - 21 0 0 21 55 25 12 55 57.7 33 240 45 21 49 54 22 0 55 21 48 20 22 2 30 -0.72 - 20 0 0 21 58 9 12 55 59.7 32 240 45 21 52 39 22 3 40 21 51 5 22 5 15 -0.72 - 19 0 0 22 1 12 12 56 1.5 31 241 45 21 55 41 22 6 42 21 54 7 22 8 17 -0.72 - 18 0 0 22 4 31 12 56 3.4 30 242 45 21 59 0 22 10 2 21 57 26 22 11 37 -0.72 - 17 0 0 22 8 8 12 56 5.1 30 242 45 22 2 37 22 13 39 22 1 2 22 15 13 -0.72 - 16 0 0 22 12 1 12 56 6.9 29 243 45 22 6 30 22 17 33 22 4 56 22 19 7 -0.72 - 15 0 0 22 16 12 12 56 8.6 28 243 45 22 10 41 22 21 44 22 9 7 22 23 18 -0.72 - 14 0 0 22 20 40 12 56 10.2 27 244 45 22 15 9 22 26 12 22 13 35 22 27 47 -0.72 - 13 0 0 22 25 25 12 56 11.8 26 245 45 22 19 54 22 30 57 22 18 19 22 32 31 -0.72 - 12 0 0 22 30 27 12 56 13.3 25 245 45 22 24 55 22 35 58 22 23 21 22 37 33 -0.72 - 11 0 0 22 35 45 12 56 14.8 24 246 45 22 30 13 22 41 17 22 28 39 22 42 52 -0.72 - 10 0 0 22 41 20 12 56 16.3 23 246 45 22 35 48 22 46 52 22 34 13 22 48 27 -0.72 - 9 0 0 22 47 11 12 56 17.7 23 247 44 22 41 39 22 52 43 22 40 4 22 54 18 -0.73 - 8 0 0 22 53 18 12 56 19.0 22 247 44 22 47 46 22 58 51 22 46 12 23 0 26 -0.73 - 7 0 0 22 59 42 12 56 20.3 21 248 44 22 54 10 23 5 15 22 52 35 23 6 50 -0.73 - 6 0 0 23 6 22 12 56 21.5 20 248 44 23 0 49 23 11 55 22 59 15 23 13 30 -0.73 - 5 0 0 23 13 17 12 56 22.7 19 249 44 23 7 45 23 18 50 23 6 10 23 20 25 -0.73 - 4 0 0 23 20 28 12 56 23.8 18 249 43 23 14 56 23 26 2 23 13 21 23 27 37 -0.73 - 3 0 0 23 27 55 12 56 24.9 17 249 43 23 22 22 23 33 28 23 20 47 23 35 4 -0.73 - 2 0 0 23 35 37 12 56 25.9 16 250 43 23 30 4 23 41 11 23 28 29 23 42 46 -0.73 - 1 0 0 23 43 34 12 56 26.9 15 250 42 23 38 1 23 49 8 23 36 26 23 50 44 -0.73 - 0 0 0 23 51 47 12 56 27.8 14 251 42 23 46 13 23 57 21 23 44 38 23 58 56 -0.73 1 0 0 24 0 14 12 56 28.7 14 251 41 23 54 40 24 5 48 23 53 5 24 7 23 -0.73 2 0 0 24 8 55 12 56 29.5 13 252 41 24 3 22 24 14 30 24 1 46 24 16 5 -0.73 3 0 0 24 17 52 12 56 30.2 12 252 41 24 12 17 24 23 26 24 10 42 24 25 2 -0.73 4 0 0 24 27 2 12 56 30.9 11 253 40 24 21 28 24 32 37 24 19 52 24 34 13 -0.74 5 0 0 24 36 26 12 56 31.5 10 253 40 24 30 52 24 42 1 24 29 16 24 43 37 -0.74 6 0 0 24 46 5 12 56 32.1 9 253 39 24 40 30 24 51 40 24 38 54 24 53 16 -0.74 7 0 0 24 55 56 12 56 32.6 8 254 39 24 50 21 25 1 32 24 48 46 25 3 8 -0.74 8 0 0 25 6 2 12 56 33.1 7 254 38 25 0 26 25 11 37 24 58 51 25 13 14 -0.75 9 0 0 25 16 20 12 56 33.5 6 255 38 25 10 44 25 21 56 25 9 9 25 23 32 -0.75 10 0 0 25 26 51 12 56 33.8 5 255 37 25 21 16 25 32 28 25 19 40 25 34 4 -0.76 11 0 0 25 37 35 12 56 34.1 4 256 36 25 31 59 25 43 12 25 30 23 25 44 48 -0.77 12 0 0 25 48 32 12 56 34.4 3 256 36 25 42 55 25 54 8 25 41 19 25 55 45 -0.78 13 0 0 25 59 40 12 56 34.6 3 257 35 25 54 4 26 5 17 25 52 28 26 6 54 -0.81 14 0 0 26 11 1 12 56 34.7 2 257 35 26 5 24 26 16 38 26 3 48 26 18 14 -0.86 15 0 0 26 22 33 12 56 34.7 1 257 34 26 16 56 26 28 10 26 15 19 26 29 47 -1.05 Uncertainty in time = +/- 1 secs Prediction of 2023 Jul 12.0 Data for the target star ------------------------ * name: TYC 5585-00054-1 * constellation : Libra * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 15 14 56.3403 DE: -10 53 44.211 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 15 14 56.3409 DE: -10 53 44.214 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.100,0.100) * V mag [mag]: 10.7 * B mag [mag]: 11.1 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (1833) Shmakova asteroid class: approx. diameter [km]: 17 approx. diameter ["]: 0.007 distance from Earth [AU]: 3.09970 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): 0.009", 0.001", 102.805° remarks: * orbital elements for (1833)Shmakova : Mean anomaly = 273.6837010946 deg Arg. of pericenter = 153.3186953044 deg Long. of node = 158.0518274618 deg Inclination = 10.0089417466 deg Eccentricity = 0.1137449395 Semimajor axis = 2.6349089888 AU Perihelion dist = 2.3352014252 AU Mag: H = 11.80, G = 0.15 Epoch of elements : MJD 60313.53761641 TDT (2024 Jan 04.5376) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#522023Apr24,0.46,2024,1,4,12.902791,0.085599,0.574930,20.041253,-3.054802,-0.004492,0.001658,-0.000001,0.000000 -68.1234,-10.9844,-12.36,-22.74,False TYC 5585-00054-1,15.24898338,-10.8956139,11.14,10.70,10.46,0.0,0,,15.27043649,-10.9844303,6.60,6.38,0,0,0 1833,Shmakova,17.29,16.505,3.0997,0,0,3.862,-8.67,,1.4,0 0,273.5598,2024,1,4,153.3187,158.0518,10.0089,0.11374,2.63491,2.33520,11.80,5.0,0.15 1.143,0.0087,0.0009,103,0.0011,Known errors,0.85,0,-1,-1 20240104_0054-1,60137.00 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 11, 23:59 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org