IOTA/IOTA-ES occultation update for (1700) Zvezdara / UCAC4 587-031647 event on 2024 Sep 11, 23:35 UT Visible from Summary ------- On 2024 Sep 11 UT, the 21.044 km diameter asteroid (1700) Zvezdara will occult a 10.4 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 6.37 mag to 16.80 mag (the magnitude of the asteroid) for at most 0.780 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 Sep 11, 23:31 - 2024 Sep 11, 23:39 * geocentric midpoint of event [JD]: 2460565.48295300 * magnitude of target star: 10.43 * magnitude drop [mag]: 6.37 * estimated maximum duration [s]: 0.780 * Moon: 57 % sunlit, 169° distance * Sun: 72° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 23 * 1 sigma uncertainty interval [path widths]: +/- 0.18 * 1 sigma uncertainty interval [seconds]: +/- 0.7 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.013, +/- 0.002) * 1 sigma uncertainty ellipse (major, minor, PA): (0.013", 0.002", 93°) * approx speed of asteroid's shadow [km/s]: 26.8393 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 587-031647 by 1700 Zvezdara on 2024 Sep 11 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 15 0 0 18 37 10 23 31 45.6 0 61 -66 18 30 10 18 44 11 18 27 39 18 46 42 .... 16 0 0 19 8 52 23 31 45.6 1 61 -65 19 1 51 19 15 53 18 59 20 19 18 24 -0.36 17 0 0 19 40 35 23 31 45.8 2 62 -64 19 33 33 19 47 37 19 31 3 19 50 8 -0.38 18 0 0 20 12 19 23 31 46.0 3 62 -63 20 5 17 20 19 21 20 2 46 20 21 52 -0.38 19 0 0 20 44 3 23 31 46.4 4 62 -62 20 37 1 20 51 5 20 34 30 20 53 36 -0.39 20 0 0 21 15 46 23 31 46.8 5 63 -61 21 8 43 21 22 48 21 6 12 21 25 20 -0.39 21 0 0 21 47 26 23 31 47.3 7 63 -60 21 40 24 21 54 29 21 37 53 21 57 1 -0.39 22 0 0 22 19 4 23 31 47.9 8 64 -59 22 12 1 22 26 7 22 9 30 22 28 39 -0.39 23 0 0 22 50 38 23 31 48.5 9 64 -59 22 43 35 22 57 41 22 41 4 23 0 13 -0.39 24 0 0 23 22 7 23 31 49.3 10 64 -58 23 15 4 23 29 10 23 12 33 23 31 42 -0.39 25 0 0 23 53 30 23 31 50.1 11 65 -57 23 46 27 24 0 33 23 43 56 24 3 5 -0.39 26 0 0 24 24 47 23 31 51.1 12 65 -56 24 17 44 24 31 50 24 15 12 24 34 22 -0.39 27 0 0 24 55 55 23 31 52.1 13 66 -55 24 48 52 25 2 59 24 46 21 25 5 30 -0.39 28 0 0 25 26 56 23 31 53.2 14 66 -54 25 19 53 25 33 59 25 17 22 25 36 31 -0.39 29 0 0 25 57 47 23 31 54.3 15 67 -53 25 50 44 26 4 50 25 48 13 26 7 21 -0.39 30 0 0 26 28 28 23 31 55.6 16 67 -52 26 21 25 26 35 31 26 18 54 26 38 2 -0.39 31 0 0 26 58 57 23 31 56.9 17 67 -51 26 51 55 27 6 0 26 49 24 27 8 31 -0.39 32 0 0 27 29 15 23 31 58.3 18 68 -50 27 22 13 27 36 18 27 19 42 27 38 49 -0.39 33 0 0 27 59 20 23 31 59.7 19 69 -49 27 52 18 28 6 22 27 49 48 28 8 53 -0.39 34 0 0 28 29 12 23 32 1.2 20 69 -48 28 22 10 28 36 14 28 19 40 28 38 45 -0.39 35 0 0 28 58 49 23 32 2.8 21 70 -47 28 51 48 29 5 51 28 49 18 29 8 22 -0.39 36 0 0 29 28 12 23 32 4.5 22 70 -46 29 21 11 29 35 13 29 18 41 29 37 43 -0.39 37 0 0 29 57 19 23 32 6.2 23 71 -45 29 50 18 30 4 19 29 47 48 30 6 50 -0.39 38 0 0 30 26 9 23 32 7.9 24 71 -44 30 19 10 30 33 9 30 16 39 30 35 40 -0.39 39 0 0 30 54 43 23 32 9.8 25 72 -43 30 47 44 31 1 42 30 45 14 31 4 13 -0.39 40 0 0 31 22 59 23 32 11.7 26 72 -42 31 16 0 31 29 58 31 13 31 31 32 28 -0.39 41 0 0 31 50 57 23 32 13.6 27 73 -41 31 43 59 31 57 55 31 41 29 32 0 25 -0.39 42 0 0 32 18 36 23 32 15.6 28 74 -40 32 11 39 32 25 34 32 9 9 32 28 3 -0.39 43 0 0 32 45 56 23 32 17.6 29 74 -39 32 38 59 32 52 53 32 36 30 32 55 22 -0.39 44 0 0 33 12 56 23 32 19.7 30 75 -38 33 6 0 33 19 52 33 3 31 33 22 21 -0.39 45 0 0 33 39 36 23 32 21.9 31 76 -37 33 32 41 33 46 31 33 30 12 33 49 0 -0.39 46 0 0 34 5 55 23 32 24.0 32 76 -36 33 59 0 34 12 50 33 56 32 34 15 18 -0.39 47 0 0 34 31 53 23 32 26.3 32 77 -35 34 24 59 34 38 47 34 22 31 34 41 15 -0.39 48 0 0 34 57 29 23 32 28.5 33 78 -35 34 50 36 35 4 22 34 48 9 35 6 50 -0.39 49 0 0 35 22 43 23 32 30.8 34 79 -34 35 15 51 35 29 36 35 13 24 35 32 3 -0.39 50 0 0 35 47 36 23 32 33.2 35 79 -33 35 40 45 35 54 27 35 38 18 35 56 54 -0.39 51 0 0 36 12 5 23 32 35.5 36 80 -32 36 5 15 36 18 56 36 2 48 36 21 23 -0.39 52 0 0 36 36 12 23 32 37.9 37 81 -31 36 29 23 36 43 2 36 26 57 36 45 28 -0.39 53 0 0 36 59 56 23 32 40.4 38 82 -30 36 53 8 37 6 45 36 50 41 37 9 11 -0.39 54 0 0 37 23 16 23 32 42.8 39 83 -29 37 16 29 37 30 4 37 14 3 37 32 30 -0.39 55 0 0 37 46 13 23 32 45.3 39 83 -28 37 39 26 37 53 0 37 37 1 37 55 25 -0.39 56 0 0 38 8 46 23 32 47.9 40 84 -27 38 2 0 38 15 31 37 59 35 38 17 57 -0.39 57 0 0 38 30 55 23 32 50.4 41 85 -27 38 24 10 38 37 39 38 21 45 38 40 4 -0.39 58 0 0 38 52 39 23 32 53.0 42 86 -26 38 45 56 38 59 23 38 43 32 39 1 48 -0.39 59 0 0 39 14 0 23 32 55.6 43 87 -25 39 7 17 39 20 43 39 4 54 39 23 7 -0.39 60 0 0 39 34 56 23 32 58.2 44 88 -24 39 28 15 39 41 38 39 25 51 39 44 2 -0.39 61 0 0 39 55 28 23 33 0.8 44 89 -23 39 48 47 40 2 9 39 46 24 40 4 32 -0.39 62 0 0 40 15 35 23 33 3.4 45 90 -22 40 8 56 40 22 15 40 6 33 40 24 38 -0.39 63 0 0 40 35 18 23 33 6.1 46 91 -21 40 28 39 40 41 56 40 26 17 40 44 19 -0.39 64 0 0 40 54 36 23 33 8.8 47 92 -21 40 47 58 41 1 13 40 45 36 41 3 36 -0.39 65 0 0 41 13 29 23 33 11.5 47 93 -20 41 6 53 41 20 6 41 4 31 41 22 28 -0.39 66 0 0 41 31 58 23 33 14.2 48 94 -19 41 25 22 41 38 33 41 23 1 41 40 55 -0.39 67 0 0 41 50 2 23 33 16.9 49 95 -18 41 43 28 41 56 37 41 41 7 41 58 58 -0.39 68 0 0 42 7 41 23 33 19.6 50 96 -17 42 1 8 42 14 15 41 58 47 42 16 36 -0.39 69 0 0 42 24 56 23 33 22.4 50 97 -17 42 18 24 42 31 29 42 16 4 42 33 49 -0.39 70 0 0 42 41 46 23 33 25.1 51 98 -16 42 35 15 42 48 18 42 32 55 42 50 38 -0.39 71 0 0 42 58 12 23 33 27.9 52 99 -15 42 51 42 43 4 43 42 49 22 43 7 3 -0.39 72 0 0 43 14 14 23 33 30.6 52 101 -14 43 7 44 43 20 43 43 5 25 43 23 3 -0.39 73 0 0 43 29 50 23 33 33.4 53 102 -13 43 23 22 43 36 19 43 21 3 43 38 38 -0.39 74 0 0 43 45 3 23 33 36.2 54 103 -13 43 38 36 43 51 31 43 36 17 43 53 49 -0.39 75 0 0 43 59 51 23 33 38.9 54 104 -12 43 53 25 44 6 18 43 51 7 44 8 37 -0.39 76 0 0 44 14 16 23 33 41.7 55 106 -11 44 7 50 44 20 41 44 5 32 44 23 0 -0.39 77 0 0 44 28 16 23 33 44.5 56 107 -10 44 21 51 44 34 41 44 19 34 44 36 58 -0.39 78 0 0 44 41 52 23 33 47.3 56 108 -10 44 35 29 44 48 16 44 33 11 44 50 33 -0.39 79 0 0 44 55 4 23 33 50.1 57 110 -9 44 48 42 45 1 27 44 46 25 45 3 45 -0.39 80 0 0 45 7 53 23 33 52.9 57 111 -8 45 1 31 45 14 15 44 59 15 45 16 32 -0.39 81 0 0 45 20 18 23 33 55.7 58 113 -7 45 13 57 45 26 39 45 11 41 45 28 56 -0.39 82 0 0 45 32 20 23 33 58.5 59 114 -7 45 26 0 45 38 40 45 23 44 45 40 56 -0.39 83 0 0 45 43 58 23 34 1.3 59 116 -6 45 37 38 45 50 17 45 35 23 45 52 33 -0.39 84 0 0 45 55 13 23 34 4.1 60 117 -5 45 48 54 46 1 31 45 46 39 46 3 47 -0.39 85 0 0 46 6 4 23 34 6.9 60 119 -4 45 59 46 46 12 22 45 57 31 46 14 37 -0.39 86 0 0 46 16 33 23 34 9.7 61 120 -4 46 10 16 46 22 50 46 8 1 46 25 5 -0.39 87 0 0 46 26 38 23 34 12.5 61 122 -3 46 20 22 46 32 55 46 18 8 46 35 9 -0.39 88 0 0 46 36 21 23 34 15.3 62 124 -2 46 30 6 46 42 37 46 27 51 46 44 51 -0.39 89 0 0 46 45 41 23 34 18.1 62 125 -1 46 39 26 46 51 56 46 37 12 46 54 10 -0.39 90 0 0 46 54 38 23 34 20.9 63 127 -1 46 48 24 47 0 53 46 46 11 47 3 7 -0.39 91 0 0 47 3 13 23 34 23.7 63 129 0 46 57 0 47 9 27 46 54 46 47 11 41 -0.39 92 0 0 47 11 26 23 34 26.5 64 131 1 47 5 13 47 17 39 47 3 0 47 19 52 -0.39 93 0 0 47 19 16 23 34 29.3 64 133 1 47 13 4 47 25 28 47 10 51 47 27 42 -0.39 94 0 0 47 26 44 23 34 32.1 64 134 2 47 20 33 47 32 56 47 18 20 47 35 9 -0.39 95 0 0 47 33 50 23 34 34.9 65 136 3 47 27 39 47 40 1 47 25 26 47 42 14 -0.39 96 0 0 47 40 34 23 34 37.7 65 138 3 47 34 24 47 46 45 47 32 11 47 48 57 -0.39 97 0 0 47 46 56 23 34 40.5 65 140 4 47 40 46 47 53 6 47 38 34 47 55 19 -0.39 98 0 0 47 52 56 23 34 43.3 66 143 5 47 46 47 47 59 6 47 44 35 48 1 19 -0.39 99 0 0 47 58 35 23 34 46.1 66 145 5 47 52 26 48 4 44 47 50 14 48 6 57 -0.39 100 0 0 48 3 52 23 34 48.9 66 147 6 47 57 43 48 10 1 47 55 32 48 12 13 -0.39 101 0 0 48 8 47 23 34 51.6 67 149 7 48 2 39 48 14 56 48 0 28 48 17 8 -0.39 102 0 0 48 13 21 23 34 54.4 67 151 7 48 7 14 48 19 30 48 5 2 48 21 41 -0.39 103 0 0 48 17 34 23 34 57.2 67 154 8 48 11 26 48 23 42 48 9 15 48 25 53 -0.39 104 0 0 48 21 25 23 35 0.0 67 156 9 48 15 18 48 27 33 48 13 7 48 29 44 -0.39 105 0 0 48 24 55 23 35 2.8 68 158 9 48 18 48 48 31 2 48 16 37 48 33 14 -0.39 106 0 0 48 28 4 23 35 5.6 68 161 10 48 21 57 48 34 11 48 19 46 48 36 22 -0.39 107 0 0 48 30 51 23 35 8.4 68 163 11 48 24 45 48 36 58 48 22 34 48 39 9 -0.39 108 0 0 48 33 18 23 35 11.1 68 165 11 48 27 11 48 39 24 48 25 0 48 41 35 -0.39 109 0 0 48 35 23 23 35 13.9 68 168 12 48 29 17 48 41 29 48 27 6 48 43 40 -0.39 110 0 0 48 37 7 23 35 16.7 68 170 13 48 31 1 48 43 13 48 28 50 48 45 24 -0.39 111 0 0 48 38 30 23 35 19.5 68 173 13 48 32 24 48 44 36 48 30 13 48 46 47 -0.39 112 0 0 48 39 32 23 35 22.2 69 175 14 48 33 26 48 45 38 48 31 16 48 47 49 -0.39 113 0 0 48 40 13 23 35 25.0 69 178 15 48 34 8 48 46 19 48 31 57 48 48 30 -0.39 114 0 0 48 40 33 23 35 27.8 69 180 15 48 34 28 48 46 39 48 32 17 48 48 50 -0.39 115 0 0 48 40 32 23 35 30.6 69 183 16 48 34 27 48 46 38 48 32 16 48 48 49 -0.39 116 0 0 48 40 11 23 35 33.3 69 185 17 48 34 5 48 46 16 48 31 54 48 48 27 -0.39 117 0 0 48 39 28 23 35 36.1 68 188 17 48 33 22 48 45 34 48 31 11 48 47 45 -0.39 118 0 0 48 38 24 23 35 38.9 68 190 18 48 32 18 48 44 30 48 30 7 48 46 41 -0.39 119 0 0 48 36 59 23 35 41.7 68 193 19 48 30 53 48 43 5 48 28 42 48 45 16 -0.39 120 0 0 48 35 13 23 35 44.4 68 195 19 48 29 7 48 41 19 48 26 56 48 43 30 -0.39 121 0 0 48 33 6 23 35 47.2 68 197 20 48 27 0 48 39 12 48 24 49 48 41 24 -0.39 122 0 0 48 30 38 23 35 50.0 68 200 21 48 24 31 48 36 45 48 22 20 48 38 56 -0.39 123 0 0 48 27 49 23 35 52.8 68 202 21 48 21 42 48 33 56 48 19 31 48 36 7 -0.39 124 0 0 48 24 38 23 35 55.6 67 204 22 48 18 31 48 30 45 48 16 20 48 32 57 -0.39 125 0 0 48 21 7 23 35 58.3 67 207 23 48 14 59 48 27 14 48 12 48 48 29 26 -0.39 126 0 0 48 17 14 23 36 1.1 67 209 23 48 11 6 48 23 21 48 8 55 48 25 33 -0.39 127 0 0 48 12 59 23 36 3.9 67 211 24 48 6 51 48 19 8 48 4 40 48 21 19 -0.39 128 0 0 48 8 24 23 36 6.7 66 213 25 48 2 15 48 14 32 48 0 4 48 16 44 -0.39 129 0 0 48 3 26 23 36 9.4 66 216 25 47 57 18 48 9 35 47 55 6 48 11 47 -0.39 130 0 0 47 58 8 23 36 12.2 66 218 26 47 51 59 48 4 17 47 49 47 48 6 29 -0.39 131 0 0 47 52 27 23 36 15.0 65 220 27 47 46 18 47 58 37 47 44 6 48 0 50 -0.39 132 0 0 47 46 25 23 36 17.8 65 222 27 47 40 15 47 52 36 47 38 3 47 54 48 -0.39 133 0 0 47 40 1 23 36 20.6 65 224 28 47 33 51 47 46 12 47 31 38 47 48 25 -0.39 134 0 0 47 33 16 23 36 23.4 64 226 28 47 27 5 47 39 27 47 24 52 47 41 40 -0.39 135 0 0 47 26 8 23 36 26.1 64 228 29 47 19 56 47 32 20 47 17 43 47 34 33 -0.39 136 0 0 47 18 38 23 36 28.9 63 229 30 47 12 26 47 24 51 47 10 13 47 27 4 -0.39 137 0 0 47 10 46 23 36 31.7 63 231 30 47 4 33 47 16 59 47 2 20 47 19 13 -0.39 138 0 0 47 2 32 23 36 34.5 62 233 31 46 56 18 47 8 45 46 54 5 47 10 59 -0.39 139 0 0 46 53 55 23 36 37.3 62 235 32 46 47 41 47 0 9 46 45 27 47 2 23 -0.39 140 0 0 46 44 56 23 36 40.1 62 236 32 46 38 41 46 51 11 46 36 27 46 53 25 -0.39 141 0 0 46 35 34 23 36 42.8 61 238 33 46 29 19 46 41 50 46 27 4 46 44 4 -0.39 142 0 0 46 25 50 23 36 45.6 61 240 34 46 19 33 46 32 6 46 17 19 46 34 21 -0.39 143 0 0 46 15 42 23 36 48.4 60 241 34 46 9 25 46 21 59 46 7 10 46 24 14 -0.39 144 0 0 46 5 12 23 36 51.2 59 243 35 45 58 54 46 11 30 45 56 39 46 13 45 -0.39 145 0 0 45 54 18 23 36 54.0 59 244 36 45 48 0 46 0 37 45 45 45 46 2 53 -0.39 146 0 0 45 43 2 23 36 56.8 58 246 36 45 36 43 45 49 22 45 34 27 45 51 37 -0.39 147 0 0 45 31 22 23 36 59.5 58 247 37 45 25 2 45 37 42 45 22 46 45 39 59 -0.39 148 0 0 45 19 19 23 37 2.3 57 249 38 45 12 58 45 25 40 45 10 41 45 27 57 -0.39 149 0 0 45 6 52 23 37 5.1 57 250 38 45 0 30 45 13 14 44 58 14 45 15 31 -0.39 150 0 0 44 54 2 23 37 7.9 56 252 39 44 47 39 45 0 25 44 45 22 45 2 42 -0.39 151 0 0 44 40 48 23 37 10.6 55 253 40 44 34 24 44 47 12 44 32 7 44 49 29 -0.39 152 0 0 44 27 10 23 37 13.4 55 254 40 44 20 45 44 33 34 44 18 27 44 35 52 -0.39 153 0 0 44 13 7 23 37 16.2 54 256 41 44 6 42 44 19 33 44 4 24 44 21 51 -0.39 154 0 0 43 58 41 23 37 18.9 53 257 42 43 52 15 44 5 8 43 49 57 44 7 27 -0.39 155 0 0 43 43 51 23 37 21.7 53 258 43 43 37 24 43 50 19 43 35 5 43 52 38 -0.39 156 0 0 43 28 37 23 37 24.4 52 259 43 43 22 8 43 35 6 43 19 50 43 37 25 -0.39 157 0 0 43 12 58 23 37 27.1 51 260 44 43 6 29 43 19 28 43 4 10 43 21 47 -0.39 158 0 0 42 56 55 23 37 29.9 51 262 45 42 50 25 43 3 26 42 48 5 43 5 46 -0.39 159 0 0 42 40 28 23 37 32.6 50 263 45 42 33 56 42 46 59 42 31 36 42 49 19 -0.39 160 0 0 42 23 36 23 37 35.3 49 264 46 42 17 3 42 30 8 42 14 43 42 32 29 -0.39 161 0 0 42 6 19 23 37 38.0 49 265 47 41 59 46 42 12 53 41 57 25 42 15 14 -0.39 162 0 0 41 48 38 23 37 40.7 48 266 47 41 42 3 41 55 12 41 39 42 41 57 34 -0.39 163 0 0 41 30 32 23 37 43.4 47 267 48 41 23 57 41 37 8 41 21 35 41 39 29 -0.40 164 0 0 41 12 2 23 37 46.1 46 268 49 41 5 25 41 18 38 41 3 3 41 21 0 -0.40 165 0 0 40 53 6 23 37 48.7 46 269 49 40 46 29 40 59 44 40 44 7 41 2 7 -0.40 166 0 0 40 33 47 23 37 51.3 45 270 50 40 27 8 40 40 26 40 24 46 40 42 48 -0.40 167 0 0 40 14 2 23 37 54.0 44 271 51 40 7 23 40 20 42 40 5 0 40 23 5 -0.40 168 0 0 39 53 54 23 37 56.6 43 272 51 39 47 13 40 0 34 39 44 50 40 2 58 -0.40 169 0 0 39 33 20 23 37 59.2 43 273 52 39 26 39 39 40 2 39 24 15 39 42 26 -0.40 170 0 0 39 12 22 23 38 1.7 42 274 53 39 5 40 39 19 5 39 3 16 39 21 30 -0.40 171 0 0 38 51 0 23 38 4.3 41 275 53 38 44 17 38 57 44 38 41 52 39 0 9 -0.40 172 0 0 38 29 14 23 38 6.8 40 276 54 38 22 29 38 35 59 38 20 5 38 38 24 -0.40 173 0 0 38 7 3 23 38 9.3 39 276 54 38 0 18 38 13 49 37 57 53 38 16 15 -0.40 174 0 0 37 44 29 23 38 11.8 39 277 55 37 37 43 37 51 16 37 35 17 37 53 42 -0.40 175 0 0 37 21 31 23 38 14.2 38 278 56 37 14 43 37 28 19 37 12 18 37 30 45 -0.40 176 0 0 36 58 9 23 38 16.6 37 279 56 36 51 21 37 4 58 36 48 55 37 7 24 -0.40 177 0 0 36 34 24 23 38 19.0 36 280 57 36 27 35 36 41 14 36 25 8 36 43 40 -0.40 178 0 0 36 10 16 23 38 21.4 35 281 57 36 3 26 36 17 7 36 0 59 36 19 34 -0.40 179 0 0 35 45 45 23 38 23.7 34 281 58 35 38 54 35 52 36 35 36 27 35 55 4 -0.40 180 0 0 35 20 51 23 38 26.0 33 282 59 35 13 59 35 27 44 35 11 32 35 30 11 -0.40 -179 0 0 34 55 36 23 38 28.2 32 283 59 34 48 43 35 2 29 34 46 15 35 4 57 -0.40 -178 0 0 34 29 58 23 38 30.4 32 283 60 34 23 4 34 36 52 34 20 36 34 39 20 -0.40 -177 0 0 34 3 59 23 38 32.6 31 284 60 33 57 4 34 10 54 33 54 36 34 13 22 -0.40 -176 0 0 33 37 39 23 38 34.7 30 285 61 33 30 43 33 44 34 33 28 15 33 47 3 -0.40 -175 0 0 33 10 58 23 38 36.8 29 285 61 33 4 2 33 17 54 33 1 33 33 20 23 -0.40 -174 0 0 32 43 57 23 38 38.8 28 286 61 32 37 0 32 50 54 32 34 31 32 53 23 -0.40 -173 0 0 32 16 36 23 38 40.8 27 287 62 32 9 38 32 23 33 32 7 9 32 26 3 -0.41 -172 0 0 31 48 56 23 38 42.7 26 287 62 31 41 58 31 55 54 31 39 28 31 58 24 -0.41 -171 0 0 31 20 57 23 38 44.6 25 288 62 31 13 58 31 27 56 31 11 29 31 30 26 -0.41 -170 0 0 30 52 40 23 38 46.4 24 289 63 30 45 41 30 59 39 30 43 11 31 2 10 -0.41 -169 0 0 30 24 5 23 38 48.2 23 289 63 30 17 6 30 31 6 30 14 36 30 33 36 -0.41 -168 0 0 29 55 14 23 38 49.9 22 290 63 29 48 14 30 2 15 29 45 44 30 4 45 -0.41 -167 0 0 29 26 7 23 38 51.5 21 290 63 29 19 6 29 33 8 29 16 35 29 35 38 -0.41 -166 0 0 28 56 43 23 38 53.1 20 291 64 28 49 42 29 3 45 28 47 12 29 6 16 -0.41 -165 0 0 28 27 5 23 38 54.6 19 291 64 28 20 4 28 34 7 28 17 33 28 36 38 -0.41 -164 0 0 27 57 13 23 38 56.0 18 292 64 27 50 11 28 4 16 27 47 41 28 6 47 -0.41 -163 0 0 27 27 8 23 38 57.4 17 292 64 27 20 6 27 34 10 27 17 35 27 36 42 -0.42 -162 0 0 26 56 50 23 38 58.7 16 293 64 26 49 47 27 3 52 26 47 16 27 6 24 -0.42 -161 0 0 26 26 20 23 39 0.0 15 293 64 26 19 17 26 33 23 26 16 46 26 35 54 -0.42 -160 0 0 25 55 39 23 39 1.1 14 294 64 25 48 36 26 2 42 25 46 5 26 5 13 -0.42 -159 0 0 25 24 48 23 39 2.2 13 294 63 25 17 45 25 31 51 25 15 14 25 34 22 -0.42 -158 0 0 24 53 47 23 39 3.2 12 295 63 24 46 44 25 0 51 24 44 13 25 3 22 -0.43 -157 0 0 24 22 38 23 39 4.1 11 295 63 24 15 35 24 29 42 24 13 4 24 32 13 -0.43 -156 0 0 23 51 22 23 39 5.0 10 296 63 23 44 19 23 58 25 23 41 48 24 0 57 -0.43 -155 0 0 23 19 59 23 39 5.7 9 296 62 23 12 56 23 27 2 23 10 25 23 29 34 -0.44 -154 0 0 22 48 30 23 39 6.4 8 296 62 22 41 27 22 55 34 22 38 56 22 58 5 -0.45 -153 0 0 22 16 57 23 39 7.0 7 297 61 22 9 54 22 24 0 22 7 23 22 26 31 -0.45 -152 0 0 21 45 19 23 39 7.5 6 297 61 21 38 17 21 52 22 21 35 46 21 54 54 -0.46 -151 0 0 21 13 39 23 39 7.9 4 298 61 21 6 37 21 20 42 21 4 6 21 23 13 -0.48 -150 0 0 20 41 57 23 39 8.3 3 298 60 20 34 55 20 48 59 20 32 24 20 51 30 -0.51 -149 0 0 20 10 14 23 39 8.5 2 298 59 20 3 12 20 17 16 20 0 41 20 19 47 -0.56 -148 0 0 19 38 30 23 39 8.7 1 299 59 19 31 29 19 45 32 19 28 58 19 48 3 -0.70 -147 0 0 19 6 48 23 39 8.7 0 299 58 18 59 47 19 13 49 18 57 16 19 16 20 -2.48 Uncertainty in time = +/- 1 secs Prediction of 2023 Jul 15.6 Data for the target star ------------------------ * name: UCAC4 587-031647 * constellation : Gemini * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 06 35 27.6307 DE: +27 20 23.592 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 06 35 27.6309 DE: +27 20 23.591 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.300,0.200) * V mag [mag]: 10.4 * B mag [mag]: 10.5 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (1700) Zvezdara asteroid class: approx. diameter [km]: 21 approx. diameter ["]: 0.014 distance from Earth [AU]: 2.07150 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#54 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): 0.013", 0.002", 92.544° remarks: * orbital elements for (1700)Zvezdara : Mean anomaly = 37.2378740316 deg Arg. of pericenter = 15.5298977792 deg Long. of node = 356.8424681577 deg Inclination = 4.5115788597 deg Eccentricity = 0.2254166317 Semimajor axis = 2.3614822071 AU Perihelion dist = 1.8291648423 AU Mag: H = 12.46, G = 0.15 Epoch of elements : MJD 60564.98295296 TDT (2024 Sep 11.9830) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#542023Apr24,0.78,2024,9,11,23.590872,-0.001696,0.360352,15.148675,0.067549,-0.004904,0.000434,-0.000001,0.000000 113.9109,27.3206,-174.79,4.07,False UCAC4 587-031647,6.59100849,27.3398866,10.52,10.43,10.38,0.0,0,,6.61662505,27.3205845,6.37,5.97,0,0,0 1700,Zvezdara,16.80,21.044,2.0715,0,0,4.826,0.28,,1.2,0 0,36.9709,2024,9,11,15.5299,356.8425,4.5116,0.22542,2.36148,1.82916,12.46,5.0,0.15 1.179,0.0133,0.0024,93,0.0025,Known errors,1.18,0,-1,-1 20240911_031647,60140.56 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 15, 13:21 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org