IOTA/IOTA-ES occultation update for (1180) Rita / UCAC4 576-033961 event on 2024 Jan 05, 19:59 UT Visible from Summary ------- On 2024 Jan 05 UT, the 87.198 km diameter asteroid (1180) Rita will occult a 11.8 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 3.72 mag to 15.52 mag (the magnitude of the asteroid) for at most 4.970 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 05, 19:55 - 2024 Jan 05, 20:04 * geocentric midpoint of event [JD]: 2460315.33332862 * magnitude of target star: 11.84 * magnitude drop [mag]: 3.72 * estimated maximum duration [s]: 4.970 * Moon: 34 % sunlit, 113° distance * Sun: 175° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 112 * 1 sigma uncertainty interval [path widths]: +/- 0.11 * 1 sigma uncertainty interval [seconds]: +/- 1.6 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.011, +/- 0.003) * 1 sigma uncertainty ellipse (major, minor, PA): (0.011", 0.003", 90°) * approx speed of asteroid's shadow [km/s]: 17.5537 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 576-033961 by 1180 Rita on 2024 Jan 5 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 - 59 0 0 42 56 41 20 4 42.9 0 55 4 43 33 36 42 20 8 43 41 54 42 12 1 .... - 58 0 0 43 27 41 20 4 42.8 1 56 3 44 4 36 42 51 8 44 12 55 42 43 0 -0.69 - 57 0 0 43 58 26 20 4 42.6 2 57 2 44 35 22 43 21 53 44 43 40 43 13 45 -0.73 - 56 0 0 44 28 55 20 4 42.2 3 57 1 45 5 51 43 52 22 45 14 10 43 44 15 -0.75 - 55 0 0 44 59 8 20 4 41.8 4 58 0 45 36 4 44 22 36 45 44 22 44 14 28 -0.76 - 54 0 0 45 29 4 20 4 41.2 5 59 0 46 5 59 44 52 32 46 14 17 44 44 25 -0.76 - 53 0 0 45 58 41 20 4 40.6 6 59 -1 46 35 35 45 22 11 46 43 53 45 14 4 -0.77 - 52 0 0 46 28 0 20 4 39.8 7 60 -2 47 4 53 45 51 31 47 13 11 45 43 24 -0.77 - 51 0 0 46 57 0 20 4 39.0 7 61 -3 47 33 51 46 20 32 47 42 8 46 12 26 -0.77 - 50 0 0 47 25 40 20 4 38.1 8 62 -4 48 2 28 46 49 14 48 10 45 46 41 8 -0.77 - 49 0 0 47 53 58 20 4 37.1 9 62 -5 48 30 45 47 17 35 48 39 2 47 9 29 -0.78 - 48 0 0 48 21 56 20 4 36.0 10 63 -5 48 58 40 47 45 35 49 6 56 47 37 30 -0.78 - 47 0 0 48 49 33 20 4 34.8 11 64 -6 49 26 14 48 13 14 49 34 29 48 5 10 -0.78 - 46 0 0 49 16 47 20 4 33.6 11 65 -7 49 53 25 48 40 31 50 1 39 48 32 28 -0.78 - 45 0 0 49 43 38 20 4 32.2 12 65 -8 50 20 13 49 7 26 50 28 27 48 59 23 -0.78 - 44 0 0 50 10 7 20 4 30.9 13 66 -9 50 46 38 49 33 58 50 54 51 49 25 56 -0.78 - 43 0 0 50 36 12 20 4 29.4 14 67 -9 51 12 39 50 0 7 51 20 51 49 52 6 -0.78 - 42 0 0 51 1 54 20 4 27.9 14 68 -10 51 38 16 50 25 53 51 46 28 50 17 53 -0.78 - 41 0 0 51 27 11 20 4 26.3 15 69 -11 52 3 30 50 51 15 52 11 40 50 43 16 -0.78 - 40 0 0 51 52 5 20 4 24.7 16 70 -12 52 28 18 51 16 13 52 36 28 51 8 15 -0.78 - 39 0 0 52 16 34 20 4 23.0 17 70 -12 52 52 43 51 40 47 53 0 51 51 32 50 -0.79 - 38 0 0 52 40 38 20 4 21.3 17 71 -13 53 16 42 52 4 56 53 24 49 51 57 0 -0.79 - 37 0 0 53 4 18 20 4 19.5 18 72 -14 53 40 16 52 28 41 53 48 22 52 20 46 -0.79 - 36 0 0 53 27 33 20 4 17.7 19 73 -14 54 3 26 52 52 1 54 11 30 52 44 8 -0.79 - 35 0 0 53 50 23 20 4 15.8 19 74 -15 54 26 10 53 14 57 54 34 13 53 7 4 -0.79 - 34 0 0 54 12 48 20 4 13.9 20 75 -16 54 48 29 53 37 27 54 56 31 53 29 36 -0.79 - 33 0 0 54 34 48 20 4 11.9 21 76 -16 55 10 23 53 59 33 55 18 23 53 51 43 -0.79 - 32 0 0 54 56 22 20 4 10.0 21 76 -17 55 31 51 54 21 14 55 39 50 54 13 25 -0.79 - 31 0 0 55 17 32 20 4 7.9 22 77 -18 55 52 55 54 42 29 56 0 52 54 34 42 -0.79 - 30 0 0 55 38 16 20 4 5.9 23 78 -18 56 13 33 55 3 20 56 21 29 54 55 34 -0.79 - 29 0 0 55 58 36 20 4 3.8 23 79 -19 56 33 46 55 23 46 56 41 40 55 16 1 -0.79 - 28 0 0 56 18 31 20 4 1.7 24 80 -19 56 53 34 55 43 47 57 1 27 55 36 4 -0.79 - 27 0 0 56 38 0 20 3 59.6 24 81 -20 57 12 57 56 3 24 57 20 48 55 55 42 -0.79 - 26 0 0 56 57 5 20 3 57.5 25 82 -21 57 31 55 56 22 35 57 39 45 56 14 55 -0.79 - 25 0 0 57 15 46 20 3 55.3 26 83 -21 57 50 29 56 41 22 57 58 17 56 33 43 -0.79 - 24 0 0 57 34 2 20 3 53.1 26 84 -22 58 8 38 56 59 45 58 16 25 56 52 8 -0.79 - 23 0 0 57 51 54 20 3 50.9 27 85 -22 58 26 23 57 17 44 58 34 8 57 10 8 -0.79 - 22 0 0 58 9 21 20 3 48.7 27 86 -23 58 43 43 57 35 18 58 51 27 57 27 44 -0.79 - 21 0 0 58 26 25 20 3 46.4 28 87 -23 59 0 40 57 52 29 59 8 22 57 44 56 -0.79 - 20 0 0 58 43 5 20 3 44.2 28 88 -24 59 17 13 58 9 15 59 24 53 58 1 44 -0.79 - 19 0 0 58 59 21 20 3 41.9 29 89 -25 59 33 22 58 25 38 59 41 1 58 18 9 -0.79 - 18 0 0 59 15 14 20 3 39.6 29 90 -25 59 49 8 58 41 38 59 56 45 58 34 10 -0.79 - 17 0 0 59 30 44 20 3 37.3 30 91 -26 60 4 31 58 57 15 60 12 7 58 49 48 -0.79 - 16 0 0 59 45 51 20 3 35.0 30 92 -26 60 19 31 59 12 29 60 27 5 59 5 4 -0.79 - 15 0 0 60 0 35 20 3 32.7 31 93 -27 60 34 8 59 27 20 60 41 41 59 19 56 -0.79 - 14 0 0 60 14 57 20 3 30.4 31 94 -27 60 48 23 59 41 49 60 55 54 59 34 26 -0.79 - 13 0 0 60 28 57 20 3 28.1 32 95 -28 61 2 16 59 55 55 61 9 45 59 48 34 -0.79 - 12 0 0 60 42 35 20 3 25.8 32 96 -28 61 15 47 60 9 40 61 23 15 60 2 20 -0.80 - 11 0 0 60 55 51 20 3 23.5 33 97 -29 61 28 56 60 23 2 61 36 23 60 15 44 -0.80 - 10 0 0 61 8 45 20 3 21.1 33 98 -29 61 41 44 60 36 3 61 49 9 60 28 47 -0.80 - 9 0 0 61 21 19 20 3 18.8 34 99 -29 61 54 11 60 48 43 62 1 34 60 41 28 -0.80 - 8 0 0 61 33 31 20 3 16.4 34 100 -30 62 6 17 61 1 2 62 13 38 60 53 48 -0.80 - 7 0 0 61 45 23 20 3 14.1 34 101 -30 62 18 2 61 13 0 62 25 22 61 5 47 -0.80 - 6 0 0 61 56 54 20 3 11.8 35 102 -31 62 29 26 61 24 37 62 36 45 61 17 26 -0.80 - 5 0 0 62 8 5 20 3 9.4 35 103 -31 62 40 31 61 35 54 62 47 49 61 28 45 -0.80 - 4 0 0 62 18 56 20 3 7.1 36 104 -32 62 51 16 61 46 51 62 58 32 61 39 43 -0.80 - 3 0 0 62 29 27 20 3 4.7 36 105 -32 63 1 41 61 57 28 63 8 56 61 50 21 -0.80 - 2 0 0 62 39 38 20 3 2.3 36 106 -32 63 11 47 62 7 46 63 19 0 62 0 40 -0.80 - 1 0 0 62 49 31 20 3 0.0 37 107 -33 63 21 33 62 17 43 63 28 45 62 10 39 -0.80 0 0 0 62 59 4 20 2 57.6 37 108 -33 63 31 0 62 27 22 63 38 11 62 20 19 -0.80 1 0 0 63 8 18 20 2 55.3 38 110 -34 63 40 9 62 36 42 63 47 19 62 29 40 -0.80 2 0 0 63 17 14 20 2 52.9 38 111 -34 63 48 59 62 45 43 63 56 8 62 38 42 -0.80 3 0 0 63 25 51 20 2 50.6 38 112 -34 63 57 32 62 54 26 64 4 38 62 47 26 -0.80 4 0 0 63 34 10 20 2 48.2 39 113 -35 64 5 45 63 2 50 64 12 51 62 55 51 -0.80 5 0 0 63 42 11 20 2 45.9 39 114 -35 64 13 41 63 10 56 64 20 46 63 3 58 -0.80 6 0 0 63 49 55 20 2 43.5 39 115 -35 64 21 20 63 18 44 64 28 23 63 11 47 -0.80 7 0 0 63 57 20 20 2 41.1 40 116 -36 64 28 41 63 26 14 64 35 43 63 19 19 -0.80 8 0 0 64 4 29 20 2 38.8 40 117 -36 64 35 45 63 33 27 64 42 46 63 26 33 -0.80 9 0 0 64 11 20 20 2 36.4 40 119 -36 64 42 31 63 40 23 64 49 32 63 33 29 -0.80 10 0 0 64 17 54 20 2 34.1 41 120 -37 64 49 1 63 47 1 64 56 0 63 40 8 -0.80 11 0 0 64 24 11 20 2 31.7 41 121 -37 64 55 14 63 53 22 65 2 12 63 46 30 -0.80 12 0 0 64 30 12 20 2 29.4 41 122 -37 65 1 10 63 59 26 65 8 8 63 52 36 -0.80 13 0 0 64 35 55 20 2 27.0 42 123 -38 65 6 50 64 5 14 65 13 47 63 58 24 -0.80 14 0 0 64 41 23 20 2 24.6 42 124 -38 65 12 14 64 10 45 65 19 10 64 3 56 -0.80 15 0 0 64 46 34 20 2 22.3 42 126 -38 65 17 22 64 16 0 65 24 17 64 9 11 -0.80 16 0 0 64 51 29 20 2 19.9 43 127 -39 65 22 14 64 20 58 65 29 8 64 14 11 -0.80 17 0 0 64 56 9 20 2 17.5 43 128 -39 65 26 50 64 25 40 65 33 43 64 18 53 -0.80 18 0 0 65 0 32 20 2 15.2 43 129 -39 65 31 10 64 30 7 65 38 3 64 23 20 -0.80 19 0 0 65 4 39 20 2 12.8 43 130 -40 65 35 15 64 34 17 65 42 7 64 27 31 -0.80 20 0 0 65 8 31 20 2 10.4 44 132 -40 65 39 4 64 38 12 65 45 56 64 31 27 -0.80 21 0 0 65 12 8 20 2 8.1 44 133 -40 65 42 38 64 41 51 65 49 29 64 35 6 -0.80 22 0 0 65 15 29 20 2 5.7 44 134 -41 65 45 57 64 45 14 65 52 48 64 38 30 -0.80 23 0 0 65 18 35 20 2 3.3 44 135 -41 65 49 1 64 48 22 65 55 51 64 41 38 -0.80 24 0 0 65 21 25 20 2 0.9 45 136 -41 65 51 49 64 51 14 65 58 39 64 44 31 -0.80 25 0 0 65 24 1 20 1 58.5 45 138 -41 65 54 23 64 53 51 66 1 12 64 47 9 -0.80 26 0 0 65 26 21 20 1 56.1 45 139 -42 65 56 41 64 56 13 66 3 30 64 49 31 -0.80 27 0 0 65 28 26 20 1 53.7 45 140 -42 65 58 45 64 58 20 66 5 34 64 51 38 -0.80 28 0 0 65 30 17 20 1 51.3 46 141 -42 66 0 34 65 0 12 66 7 22 64 53 30 -0.80 29 0 0 65 31 52 20 1 48.9 46 143 -42 66 2 9 65 1 48 66 8 57 64 55 6 -0.80 30 0 0 65 33 13 20 1 46.5 46 144 -43 66 3 28 65 3 10 66 10 16 64 56 28 -0.80 31 0 0 65 34 18 20 1 44.1 46 145 -43 66 4 33 65 4 16 66 11 21 64 57 35 -0.80 32 0 0 65 35 9 20 1 41.7 47 146 -43 66 5 24 65 5 8 66 12 11 64 58 27 -0.80 33 0 0 65 35 46 20 1 39.2 47 148 -43 66 6 0 65 5 44 66 12 47 64 59 3 -0.80 34 0 0 65 36 7 20 1 36.8 47 149 -44 66 6 21 65 6 6 66 13 8 64 59 25 -0.80 35 0 0 65 36 14 20 1 34.4 47 150 -44 66 6 28 65 6 13 66 13 15 64 59 32 -0.80 36 0 0 65 36 6 20 1 31.9 47 152 -44 66 6 20 65 6 5 66 13 7 64 59 24 -0.80 37 0 0 65 35 44 20 1 29.4 48 153 -44 66 5 58 65 5 42 66 12 45 64 59 1 -0.80 38 0 0 65 35 6 20 1 27.0 48 154 -44 66 5 21 65 5 4 66 12 8 64 58 23 -0.80 39 0 0 65 34 14 20 1 24.5 48 156 -45 66 4 29 65 4 12 66 11 17 64 57 30 -0.80 40 0 0 65 33 7 20 1 22.0 48 157 -45 66 3 23 65 3 4 66 10 11 64 56 22 -0.80 41 0 0 65 31 46 20 1 19.5 48 158 -45 66 2 3 65 1 41 66 8 51 64 54 59 -0.80 42 0 0 65 30 9 20 1 17.0 48 159 -45 66 0 28 65 0 4 66 7 16 64 53 22 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8 52 -0.81 56 0 0 64 41 5 20 0 40.5 50 179 -48 65 11 58 64 10 25 65 18 54 64 3 36 -0.81 57 0 0 64 35 37 20 0 37.8 50 180 -48 65 6 34 64 4 54 65 13 31 63 58 3 -0.81 58 0 0 64 29 53 20 0 35.0 51 182 -48 65 0 54 63 59 6 65 7 52 63 52 14 -0.81 59 0 0 64 23 52 20 0 32.2 51 183 -48 64 54 57 63 53 1 65 1 56 63 46 9 -0.81 60 0 0 64 17 35 20 0 29.5 51 184 -48 64 48 44 63 46 40 64 55 44 63 39 47 -0.81 61 0 0 64 11 1 20 0 26.7 51 186 -48 64 42 14 63 40 1 64 49 15 63 33 7 -0.81 62 0 0 64 4 10 20 0 23.8 51 187 -49 64 35 28 63 33 6 64 42 30 63 26 11 -0.81 63 0 0 63 57 2 20 0 21.0 51 189 -49 64 28 24 63 25 53 64 35 27 63 18 57 -0.81 64 0 0 63 49 36 20 0 18.1 51 190 -49 64 21 4 63 18 23 64 28 8 63 11 26 -0.81 65 0 0 63 41 53 20 0 15.2 51 192 -49 64 13 26 63 10 35 64 20 31 63 3 37 -0.81 66 0 0 63 33 52 20 0 12.3 51 193 -49 64 5 30 63 2 29 64 12 36 62 55 30 -0.81 67 0 0 63 25 34 20 0 9.4 51 195 -49 63 57 17 62 54 6 64 4 24 62 47 6 -0.81 68 0 0 63 16 57 20 0 6.4 51 196 -49 63 48 45 62 45 24 63 55 54 62 38 23 -0.81 69 0 0 63 8 2 20 0 3.4 51 197 -49 63 39 56 62 36 24 63 47 6 62 29 21 -0.81 70 0 0 62 58 49 20 0 0.4 51 199 -49 63 30 48 62 27 5 63 38 0 62 20 1 -0.81 71 0 0 62 49 17 19 59 57.4 51 200 -49 63 21 22 62 17 27 63 28 35 62 10 22 -0.81 72 0 0 62 39 26 19 59 54.3 51 202 -49 63 11 37 62 7 31 63 18 51 62 0 24 -0.81 73 0 0 62 29 16 19 59 51.3 51 203 -49 63 1 33 61 57 15 63 8 48 61 50 7 -0.81 74 0 0 62 18 47 19 59 48.1 51 205 -49 62 51 10 61 46 40 62 58 26 61 39 31 -0.81 75 0 0 62 7 58 19 59 45.0 51 206 -49 62 40 27 61 35 45 62 47 45 61 28 34 -0.81 76 0 0 61 56 49 19 59 41.8 51 208 -49 62 29 24 61 24 30 62 36 44 61 17 18 -0.81 77 0 0 61 45 20 19 59 38.7 51 209 -49 62 18 2 61 12 55 62 25 23 61 5 42 -0.81 78 0 0 61 33 31 19 59 35.4 51 211 -49 62 6 19 61 0 59 62 13 42 60 53 45 -0.81 79 0 0 61 21 22 19 59 32.2 51 212 -49 61 54 16 60 48 43 62 1 40 60 41 28 -0.81 80 0 0 61 8 51 19 59 28.9 51 214 -49 61 41 53 60 36 7 61 49 18 60 28 50 -0.81 81 0 0 60 56 0 19 59 25.6 51 215 -49 61 29 8 60 23 9 61 36 35 60 15 51 -0.81 82 0 0 60 42 48 19 59 22.3 51 217 -49 61 16 3 60 9 50 61 23 31 60 2 30 -0.81 83 0 0 60 29 14 19 59 18.9 50 218 -49 61 2 36 59 56 10 61 10 6 59 48 48 -0.81 84 0 0 60 15 19 19 59 15.5 50 220 -49 60 48 47 59 42 8 60 56 18 59 34 45 -0.81 85 0 0 60 1 1 19 59 12.1 50 221 -49 60 34 37 59 27 44 60 42 10 59 20 19 -0.81 86 0 0 59 46 22 19 59 8.6 50 223 -49 60 20 4 59 12 58 60 27 39 59 5 32 -0.81 87 0 0 59 31 20 19 59 5.2 50 224 -49 60 5 9 58 57 49 60 12 46 58 50 22 -0.81 88 0 0 59 15 56 19 59 1.6 50 226 -49 59 49 52 58 42 18 59 57 30 58 34 50 -0.81 89 0 0 59 0 9 19 58 58.1 49 227 -49 59 34 12 58 26 25 59 41 52 58 18 54 -0.80 90 0 0 58 44 0 19 58 54.5 49 229 -49 59 18 9 58 10 8 59 25 50 58 2 36 -0.80 91 0 0 58 27 27 19 58 50.9 49 230 -48 59 1 43 57 53 29 59 9 26 57 45 55 -0.80 92 0 0 58 10 31 19 58 47.3 49 232 -48 58 44 54 57 36 26 58 52 38 57 28 51 -0.80 93 0 0 57 53 11 19 58 43.7 49 233 -48 58 27 41 57 18 59 58 35 27 57 11 23 -0.80 94 0 0 57 35 28 19 58 40.0 48 235 -48 58 10 5 57 1 9 58 17 52 56 53 32 -0.80 95 0 0 57 17 21 19 58 36.3 48 236 -48 57 52 5 56 42 56 57 59 53 56 35 17 -0.80 96 0 0 56 58 50 19 58 32.5 48 237 -48 57 33 40 56 24 18 57 41 31 56 16 38 -0.80 97 0 0 56 39 55 19 58 28.7 48 239 -47 57 14 52 56 5 17 57 22 44 55 57 35 -0.80 98 0 0 56 20 36 19 58 25.0 47 240 -47 56 55 39 55 45 52 57 3 33 55 38 8 -0.80 99 0 0 56 0 52 19 58 21.1 47 242 -47 56 36 3 55 26 2 56 43 57 55 18 17 -0.80 100 0 0 55 40 45 19 58 17.3 47 243 -47 56 16 1 55 5 48 56 23 57 54 58 2 -0.80 101 0 0 55 20 13 19 58 13.4 46 245 -46 55 55 35 54 45 10 56 3 33 54 37 23 -0.80 102 0 0 54 59 16 19 58 9.5 46 246 -46 55 34 45 54 24 8 55 42 44 54 16 19 -0.80 103 0 0 54 37 55 19 58 5.6 45 247 -46 55 13 30 54 2 41 55 21 30 53 54 51 -0.80 104 0 0 54 16 10 19 58 1.7 45 249 -45 54 51 51 53 40 50 54 59 52 53 32 59 -0.80 105 0 0 53 54 0 19 57 57.8 45 250 -45 54 29 47 53 18 35 54 37 50 53 10 43 -0.80 106 0 0 53 31 27 19 57 53.8 44 251 -45 54 7 18 52 55 56 54 15 22 52 48 3 -0.80 107 0 0 53 8 29 19 57 49.8 44 253 -44 53 44 25 52 32 53 53 52 31 52 24 58 -0.80 108 0 0 52 45 6 19 57 45.8 43 254 -44 53 21 8 52 9 26 53 29 15 52 1 30 -0.80 109 0 0 52 21 20 19 57 41.8 43 255 -43 52 57 27 51 45 35 53 5 35 51 37 38 -0.80 110 0 0 51 57 10 19 57 37.8 42 257 -43 52 33 22 51 21 20 52 41 30 51 13 23 -0.80 111 0 0 51 32 36 19 57 33.8 42 258 -43 52 8 52 50 56 42 52 17 2 50 48 44 -0.80 112 0 0 51 7 39 19 57 29.8 41 259 -42 51 43 59 50 31 41 51 52 10 50 23 42 -0.80 113 0 0 50 42 19 19 57 25.8 41 260 -42 51 18 43 50 6 17 51 26 55 49 58 17 -0.80 114 0 0 50 16 36 19 57 21.7 40 261 -41 50 53 4 49 40 31 51 1 16 49 32 30 -0.80 115 0 0 49 50 31 19 57 17.7 40 263 -41 50 27 2 49 14 22 50 35 15 49 6 20 -0.80 116 0 0 49 24 3 19 57 13.7 39 264 -40 50 0 37 48 47 51 50 8 51 48 39 49 -0.80 117 0 0 48 57 14 19 57 9.7 39 265 -40 49 33 51 48 20 59 49 42 5 48 12 56 -0.80 118 0 0 48 30 3 19 57 5.7 38 266 -39 49 6 43 47 53 46 49 14 58 47 45 42 -0.80 119 0 0 48 2 32 19 57 1.7 37 267 -38 48 39 14 47 26 12 48 47 29 47 18 8 -0.80 120 0 0 47 34 40 19 56 57.7 37 268 -38 48 11 24 46 58 18 48 19 40 46 50 14 -0.80 121 0 0 47 6 28 19 56 53.8 36 269 -37 47 43 14 46 30 5 47 51 30 46 22 0 -0.80 122 0 0 46 37 57 19 56 49.9 35 270 -37 47 14 44 46 1 33 47 23 1 45 53 27 -0.80 123 0 0 46 9 7 19 56 46.0 35 271 -36 46 45 56 45 32 42 46 54 13 45 24 36 -0.80 124 0 0 45 40 0 19 56 42.1 34 272 -35 46 16 49 45 3 34 46 25 6 44 55 28 -0.80 125 0 0 45 10 35 19 56 38.3 33 273 -35 45 47 24 44 34 8 45 55 42 44 26 2 -0.80 126 0 0 44 40 53 19 56 34.5 33 274 -34 45 17 43 44 4 26 45 26 0 43 56 20 -0.80 127 0 0 44 10 56 19 56 30.8 32 275 -33 44 47 45 43 34 29 44 56 3 43 26 23 -0.80 128 0 0 43 40 43 19 56 27.1 31 276 -33 44 17 32 43 4 17 44 25 50 42 56 11 -0.80 129 0 0 43 10 16 19 56 23.4 30 277 -32 43 47 5 42 33 50 43 55 22 42 25 45 -0.80 130 0 0 42 39 36 19 56 19.8 29 278 -31 43 16 23 42 3 11 43 24 40 41 55 5 -0.81 131 0 0 42 8 43 19 56 16.3 29 279 -30 42 45 29 41 32 19 42 53 45 41 24 14 -0.81 132 0 0 41 37 38 19 56 12.8 28 280 -30 42 14 22 41 1 16 42 22 38 40 53 11 -0.81 133 0 0 41 6 22 19 56 9.4 27 281 -29 41 43 5 40 30 2 41 51 20 40 21 58 -0.81 134 0 0 40 34 56 19 56 6.1 26 282 -28 41 11 37 39 58 38 41 19 52 39 50 34 -0.81 135 0 0 40 3 22 19 56 2.8 25 282 -27 40 40 0 39 27 6 40 48 14 39 19 3 -0.81 136 0 0 39 31 39 19 55 59.6 25 283 -26 40 8 14 38 55 26 40 16 28 38 47 24 -0.81 137 0 0 38 59 49 19 55 56.5 24 284 -26 39 36 21 38 23 40 39 44 35 38 15 37 -0.81 138 0 0 38 27 54 19 55 53.5 23 285 -25 39 4 22 37 51 47 39 12 35 37 43 46 -0.81 139 0 0 37 55 53 19 55 50.6 22 285 -24 38 32 18 37 19 50 38 40 30 37 11 49 -0.81 140 0 0 37 23 49 19 55 47.8 21 286 -23 38 0 10 36 47 49 38 8 21 36 39 49 -0.81 141 0 0 36 51 42 19 55 45.0 20 287 -22 37 27 59 36 15 46 37 36 8 36 7 47 -0.81 142 0 0 36 19 33 19 55 42.4 19 288 -21 36 55 46 35 43 42 37 3 54 35 35 44 -0.81 143 0 0 35 47 23 19 55 39.9 18 288 -20 36 23 31 35 11 37 36 31 39 35 3 39 -0.82 144 0 0 35 15 14 19 55 37.5 17 289 -19 35 51 17 34 39 31 35 59 24 34 31 35 -0.82 145 0 0 34 43 6 19 55 35.2 16 290 -18 35 19 4 34 7 28 35 27 10 33 59 33 -0.82 146 0 0 34 11 0 19 55 33.0 15 290 -17 34 46 53 33 35 28 34 54 58 33 27 34 -0.82 147 0 0 33 38 58 19 55 30.9 14 291 -17 34 14 46 33 3 31 34 22 49 32 55 38 -0.83 148 0 0 33 7 1 19 55 29.0 14 291 -16 33 42 43 32 31 39 33 50 45 32 23 47 -0.83 149 0 0 32 35 9 19 55 27.1 13 292 -15 33 10 46 31 59 53 33 18 47 31 52 3 -0.83 150 0 0 32 3 25 19 55 25.4 12 292 -14 32 38 56 31 28 14 32 46 55 31 20 25 -0.84 151 0 0 31 31 48 19 55 23.9 11 293 -13 32 7 13 30 56 43 32 15 11 30 48 55 -0.84 152 0 0 31 0 20 19 55 22.5 10 294 -12 31 35 39 30 25 21 31 43 35 30 17 35 -0.85 153 0 0 30 29 2 19 55 21.2 9 294 -11 31 4 15 29 54 9 31 12 10 29 46 24 -0.85 154 0 0 29 57 55 19 55 20.0 8 295 -10 30 33 1 29 23 9 30 40 55 29 15 25 -0.86 155 0 0 29 27 0 19 55 19.0 7 295 -9 30 2 0 28 52 20 30 9 52 28 44 37 -0.88 156 0 0 28 56 18 19 55 18.1 6 296 -8 29 31 12 28 21 44 29 39 2 28 14 3 -0.89 157 0 0 28 25 50 19 55 17.4 5 296 -7 29 0 37 27 51 23 29 8 26 27 43 43 -0.92 158 0 0 27 55 37 19 55 16.8 4 297 -6 28 30 17 27 21 16 28 38 5 27 13 38 -0.95 159 0 0 27 25 40 19 55 16.3 3 297 -5 28 0 14 26 51 26 28 8 0 26 43 49 -1.02 160 0 0 26 56 0 19 55 16.0 2 297 -4 27 30 27 26 21 52 27 38 11 26 14 17 -1.18 161 0 0 26 26 38 19 55 15.8 1 298 -3 27 0 57 25 52 36 27 8 40 25 45 2 -1.93 Uncertainty in time = +/- 2 secs Prediction of 2023 Jul 12.0 Data for the target star ------------------------ * name: UCAC4 576-033961 * constellation : Gemini * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 06 46 33.5197 DE: +25 07 30.205 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 06 46 33.5197 DE: +25 07 30.205 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.100,0.100) * V mag [mag]: 11.8 * B mag [mag]: 12.5 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (1180) Rita asteroid class: approx. diameter [km]: 87 approx. diameter ["]: 0.033 distance from Earth [AU]: 3.60140 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#64 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): 0.011", 0.003", 89.551° remarks: * orbital elements for (1180)Rita : Mean anomaly = 163.8746610522 deg Arg. of pericenter = 205.3388330915 deg Long. of node = 88.1442058994 deg Inclination = 7.1886653260 deg Eccentricity = 0.1552869566 Semimajor axis = 3.9821623092 AU Perihelion dist = 3.3637844436 AU Mag: H = 9.28, G = 0.15 Epoch of elements : MJD 60314.83332888 TDT (2024 Jan 05.8333) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#642023Apr24,4.97,2024,1,5,19.999887,0.103987,0.614738,-9.769037,1.652484,0.000392,-0.000260,0.000002,0.000000 57.1000,25.0995,-118.67,-22.60,False UCAC4 576-033961,6.77597770,25.1250570,12.46,11.84,11.51,0.0,0,,6.80090069,25.0995286,3.72,3.61,0,0,0 1180,Rita,15.52,87.198,3.6014,0,0,-1.756,4.03,,5.8,0 0,163.7713,2024,1,5,205.3388,88.1442,7.1887,0.15529,3.98216,3.36378,9.28,5.0,0.15 1.112,0.0107,0.0033,90,0.0037,Known errors,0.93,0,-1,-1 20240105_033961,60137.00 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 12, 00:01 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org