IOTA/IOTA-ES occultation update for (1021) Flammario / UCAC4 580-033251 event on 2023 Apr 08, 23:00 UT Visible from Europe Summary ------- On 2023 Apr 08 UT, the 104 km diameter asteroid (1021) Flammario will occult a 12.4 mag star in the constellation Gemini for observers along a path across Europe. In the case of an occultation, the combined light of the asteroid and the star will drop by 1.87 mag to 14.03 mag (the magnitude of the asteroid) for at most 4.560 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: 100 * date and approx. time of event: 2023 Apr 08, 22:56 - 2023 Apr 08, 23:05 * geocentric midpoint of event [JD]: 2460043.45897950 * magnitude of target star: 12.37 * magnitude drop [mag]: 1.87 * estimated maximum duration [s]: 4.560 * Moon: 91 % sunlit, 132° distance * Sun: 83° distance * rough path description: Europe The occultation path -------------------- * approximate projected width [km]: 112 * 1 sigma uncertainty interval [path widths]: +/- 0.07 * 1 sigma uncertainty interval [seconds]: +/- 1.5 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.020, +/- 0.005) * 1 sigma uncertainty ellipse (major, minor, PA): (0.021", 0.004", 79°) * approx speed of asteroid's shadow [km/s]: 22.7962 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 580-033251 by 1021 Flammario on 2023 Apr 8 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 -175 0 0 15 13 7 22 56 36.2 1 63 76 14 38 59 15 47 24 14 34 20 15 52 7 .... -174 0 0 15 42 45 22 56 36.3 2 64 77 15 8 34 16 17 5 15 3 54 16 21 48 -0.38 -173 0 0 16 12 32 22 56 36.6 3 64 77 15 38 18 16 46 55 15 33 37 16 51 39 -0.39 -172 0 0 16 42 27 22 56 36.9 4 64 78 16 8 10 17 16 54 16 3 29 17 21 37 -0.40 -171 0 0 17 12 30 22 56 37.4 5 65 78 16 38 10 17 46 59 16 33 29 17 51 43 -0.40 -170 0 0 17 42 39 22 56 37.9 6 65 78 17 8 17 18 17 11 17 3 35 18 21 56 -0.40 -169 0 0 18 12 54 22 56 38.6 7 65 78 17 38 29 18 47 29 17 33 47 18 52 14 -0.40 -168 0 0 18 43 14 22 56 39.4 8 65 78 18 8 47 19 17 51 18 4 4 19 22 36 -0.41 -167 0 0 19 13 38 22 56 40.2 9 66 78 18 39 8 19 48 17 18 34 26 19 53 3 -0.41 -166 0 0 19 44 5 22 56 41.2 10 66 77 19 9 33 20 18 46 19 4 50 20 23 32 -0.41 -165 0 0 20 14 34 22 56 42.3 12 67 77 19 40 0 20 49 17 19 35 17 20 54 3 -0.41 -164 0 0 20 45 4 22 56 43.5 13 67 77 20 10 29 21 19 49 20 5 45 21 24 35 -0.41 -163 0 0 21 15 34 22 56 44.8 14 67 76 20 40 58 21 50 21 20 36 14 21 55 7 -0.41 -162 0 0 21 46 4 22 56 46.1 15 68 76 21 11 27 22 20 52 21 6 43 22 25 38 -0.41 -161 0 0 22 16 33 22 56 47.6 16 68 75 21 41 54 22 51 21 21 37 10 22 56 8 -0.41 -160 0 0 22 46 59 22 56 49.2 17 69 74 22 12 19 23 21 48 22 7 35 23 26 35 -0.41 -159 0 0 23 17 21 22 56 50.8 18 69 73 22 42 41 23 52 11 22 37 57 23 56 58 -0.41 -158 0 0 23 47 40 22 56 52.6 19 69 73 23 12 59 24 22 30 23 8 15 24 27 17 -0.41 -157 0 0 24 17 53 22 56 54.4 20 70 72 23 43 12 24 52 44 23 38 28 24 57 31 -0.41 -156 0 0 24 48 1 22 56 56.3 21 70 71 24 13 19 25 22 52 24 8 35 25 27 39 -0.41 -155 0 0 25 18 1 22 56 58.4 22 71 70 24 43 20 25 52 52 24 38 36 25 57 39 -0.41 -154 0 0 25 47 54 22 57 0.4 23 71 69 25 13 13 26 22 45 25 8 29 26 27 32 -0.41 -153 0 0 26 17 39 22 57 2.6 24 72 69 25 42 58 26 52 29 25 38 14 26 57 16 -0.41 -152 0 0 26 47 14 22 57 4.9 25 72 68 26 12 34 27 22 3 26 7 50 27 26 50 -0.41 -151 0 0 27 16 39 22 57 7.2 26 73 67 26 42 0 27 51 27 26 37 16 27 56 14 -0.41 -150 0 0 27 45 53 22 57 9.6 27 73 66 27 11 16 28 20 40 27 6 32 28 25 27 -0.41 -149 0 0 28 14 55 22 57 12.1 28 74 65 27 40 19 28 49 41 27 35 36 28 54 27 -0.41 -148 0 0 28 43 45 22 57 14.6 29 75 64 28 9 11 29 18 30 28 4 28 29 23 16 -0.41 -147 0 0 29 12 22 22 57 17.2 30 75 63 28 37 50 29 47 5 28 33 6 29 51 51 -0.41 -146 0 0 29 40 45 22 57 19.9 31 76 62 29 6 14 30 15 26 29 1 32 30 20 11 -0.41 -145 0 0 30 8 54 22 57 22.6 32 77 61 29 34 25 30 43 32 29 29 42 30 48 18 -0.41 -144 0 0 30 36 47 22 57 25.4 33 77 60 30 2 21 31 11 23 29 57 38 31 16 8 -0.41 -143 0 0 31 4 25 22 57 28.3 34 78 59 30 30 1 31 38 58 30 25 19 31 43 43 -0.41 -142 0 0 31 31 46 22 57 31.2 35 79 58 30 57 24 32 6 17 30 52 43 32 11 1 -0.41 -141 0 0 31 58 50 22 57 34.2 36 79 57 31 24 31 32 33 18 31 19 50 32 38 2 -0.41 -140 0 0 32 25 36 22 57 37.2 37 80 57 31 51 21 33 0 1 31 46 40 33 4 45 -0.41 -139 0 0 32 52 5 22 57 40.2 38 81 56 32 17 52 33 26 27 32 13 12 33 31 10 -0.41 -138 0 0 33 18 15 22 57 43.3 38 82 55 32 44 5 33 52 33 32 39 26 33 57 16 -0.41 -137 0 0 33 44 6 22 57 46.5 39 82 54 33 10 0 34 18 21 33 5 20 34 23 3 -0.41 -136 0 0 34 9 37 22 57 49.6 40 83 53 33 35 35 34 43 48 33 30 55 34 48 30 -0.41 -135 0 0 34 34 48 22 57 52.9 41 84 52 34 0 50 35 8 56 33 56 11 35 13 37 -0.41 -134 0 0 34 59 39 22 57 56.1 42 85 51 34 25 44 35 33 43 34 21 6 35 38 24 -0.41 -133 0 0 35 24 10 22 57 59.4 43 86 50 34 50 18 35 58 10 34 45 41 36 2 50 -0.41 -132 0 0 35 48 19 22 58 2.7 44 87 49 35 14 32 36 22 15 35 9 55 36 26 54 -0.41 -131 0 0 36 12 7 22 58 6.0 44 88 48 35 38 24 36 45 58 35 33 47 36 50 37 -0.41 -130 0 0 36 35 33 22 58 9.4 45 89 47 36 1 54 37 9 20 35 57 18 37 13 59 -0.41 -129 0 0 36 58 37 22 58 12.8 46 90 47 36 25 2 37 32 20 36 20 27 37 36 58 -0.41 -128 0 0 37 21 19 22 58 16.2 47 91 46 36 47 49 37 54 57 36 43 14 37 59 35 -0.41 -127 0 0 37 43 38 22 58 19.7 48 92 45 37 10 13 38 17 12 37 5 39 38 21 49 -0.41 -126 0 0 38 5 35 22 58 23.1 49 93 44 37 32 14 38 39 5 37 27 41 38 43 41 -0.41 -125 0 0 38 27 9 22 58 26.6 49 94 43 37 53 53 39 0 34 37 49 20 39 5 9 -0.41 -124 0 0 38 48 20 22 58 30.1 50 95 42 38 15 8 39 21 40 38 10 36 39 26 15 -0.41 -123 0 0 39 9 8 22 58 33.6 51 96 41 38 36 1 39 42 23 38 31 29 39 46 57 -0.41 -122 0 0 39 29 32 22 58 37.1 52 97 40 38 56 30 40 2 43 38 51 59 40 7 16 -0.41 -121 0 0 39 49 34 22 58 40.6 52 99 40 39 16 36 40 22 39 39 12 6 40 27 12 -0.41 -120 0 0 40 9 11 22 58 44.2 53 100 39 39 36 18 40 42 12 39 31 49 40 46 44 -0.41 -119 0 0 40 28 25 22 58 47.7 54 101 38 39 55 37 41 1 22 39 51 8 41 5 53 -0.41 -118 0 0 40 47 16 22 58 51.3 54 102 37 40 14 32 41 20 7 40 10 4 41 24 38 -0.41 -117 0 0 41 5 43 22 58 54.8 55 104 36 40 33 4 41 38 29 40 28 36 41 42 59 -0.41 -116 0 0 41 23 46 22 58 58.4 56 105 35 40 51 12 41 56 28 40 46 45 42 0 57 -0.41 -115 0 0 41 41 25 22 59 2.0 56 106 35 41 8 56 42 14 2 41 4 30 42 18 31 -0.41 -114 0 0 41 58 41 22 59 5.5 57 108 34 41 26 17 42 31 13 41 21 51 42 35 41 -0.41 -113 0 0 42 15 33 22 59 9.1 58 109 33 41 43 14 42 48 0 41 38 49 42 52 28 -0.41 -112 0 0 42 32 2 22 59 12.7 58 111 32 41 59 47 43 4 24 41 55 22 43 8 51 -0.41 -111 0 0 42 48 6 22 59 16.3 59 112 31 42 15 56 43 20 24 42 11 32 43 24 50 -0.41 -110 0 0 43 3 47 22 59 19.8 59 114 31 42 31 42 43 36 1 42 27 19 43 40 26 -0.41 -109 0 0 43 19 5 22 59 23.4 60 116 30 42 47 4 43 51 14 42 42 42 43 55 38 -0.41 -108 0 0 43 33 59 22 59 27.0 60 117 29 43 2 3 44 6 3 42 57 41 44 10 27 -0.41 -107 0 0 43 48 30 22 59 30.5 61 119 28 43 16 38 44 20 29 43 12 17 44 24 53 -0.41 -106 0 0 44 2 37 22 59 34.1 62 121 28 43 30 50 44 34 32 43 26 29 44 38 55 -0.41 -105 0 0 44 16 21 22 59 37.6 62 122 27 43 44 38 44 48 12 43 40 18 44 52 34 -0.41 -104 0 0 44 29 42 22 59 41.2 63 124 26 43 58 3 45 1 28 43 53 44 45 5 50 -0.41 -103 0 0 44 42 40 22 59 44.7 63 126 25 44 11 5 45 14 21 44 6 46 45 18 42 -0.41 -102 0 0 44 55 14 22 59 48.2 63 128 25 44 23 44 45 26 52 44 19 26 45 31 12 -0.41 -101 0 0 45 7 26 22 59 51.8 64 130 24 44 36 0 45 38 59 44 31 42 45 43 19 -0.41 -100 0 0 45 19 15 22 59 55.3 64 132 23 44 47 52 45 50 44 44 43 35 45 55 3 -0.41 - 99 0 0 45 30 41 22 59 58.8 65 134 22 44 59 22 46 2 6 44 55 6 46 6 25 -0.41 - 98 0 0 45 41 44 23 0 2.3 65 136 22 45 10 29 46 13 6 45 6 13 46 17 24 -0.41 - 97 0 0 45 52 25 23 0 5.8 65 138 21 45 21 14 46 23 43 45 16 58 46 28 0 -0.41 - 96 0 0 46 2 43 23 0 9.3 66 141 20 45 31 36 46 33 57 45 27 21 46 38 15 -0.41 - 95 0 0 46 12 39 23 0 12.8 66 143 19 45 41 35 46 43 50 45 37 21 46 48 7 -0.41 - 94 0 0 46 22 13 23 0 16.2 66 145 19 45 51 13 46 53 20 45 46 58 46 57 36 -0.41 - 93 0 0 46 31 24 23 0 19.7 67 147 18 46 0 27 47 2 28 45 56 14 47 6 44 -0.41 - 92 0 0 46 40 14 23 0 23.2 67 150 17 46 9 20 47 11 14 46 5 7 47 15 30 -0.41 - 91 0 0 46 48 41 23 0 26.6 67 152 17 46 17 51 47 19 39 46 13 38 47 23 54 -0.41 - 90 0 0 46 56 47 23 0 30.0 67 154 16 46 25 59 47 27 42 46 21 47 47 31 56 -0.41 - 89 0 0 47 4 31 23 0 33.5 67 157 15 46 33 46 47 35 23 46 29 34 47 39 37 -0.41 - 88 0 0 47 11 53 23 0 36.9 67 159 14 46 41 11 47 42 42 46 36 59 47 46 56 -0.41 - 87 0 0 47 18 54 23 0 40.3 68 161 14 46 48 14 47 49 40 46 44 3 47 53 53 -0.41 - 86 0 0 47 25 33 23 0 43.7 68 164 13 46 54 56 47 56 17 46 50 45 48 0 30 -0.41 - 85 0 0 47 31 51 23 0 47.1 68 166 12 47 1 16 48 2 32 46 57 5 48 6 45 -0.41 - 84 0 0 47 37 47 23 0 50.5 68 169 12 47 7 15 48 8 26 47 3 4 48 12 38 -0.41 - 83 0 0 47 43 22 23 0 53.8 68 171 11 47 12 52 48 13 59 47 8 42 48 18 11 -0.41 - 82 0 0 47 48 36 23 0 57.2 68 174 10 47 18 8 48 19 11 47 13 58 48 23 23 -0.41 - 81 0 0 47 53 29 23 1 0.5 68 176 10 47 23 3 48 24 2 47 18 53 48 28 13 -0.41 - 80 0 0 47 58 1 23 1 3.9 68 179 9 47 27 37 48 28 32 47 23 27 48 32 43 -0.41 - 79 0 0 48 2 12 23 1 7.2 68 181 8 47 31 49 48 32 41 47 27 40 48 36 52 -0.41 - 78 0 0 48 6 2 23 1 10.5 68 184 8 47 35 40 48 36 30 47 31 31 48 40 41 -0.41 - 77 0 0 48 9 31 23 1 13.9 67 186 7 47 39 11 48 39 57 47 35 2 48 44 8 -0.41 - 76 0 0 48 12 39 23 1 17.2 67 188 6 47 42 20 48 43 4 47 38 12 48 47 15 -0.41 - 75 0 0 48 15 27 23 1 20.5 67 191 6 47 45 9 48 45 51 47 41 1 48 50 1 -0.41 - 74 0 0 48 17 54 23 1 23.8 67 193 5 47 47 37 48 48 17 47 43 28 48 52 27 -0.41 - 73 0 0 48 20 0 23 1 27.0 67 195 4 47 49 44 48 50 22 47 45 36 48 54 32 -0.41 - 72 0 0 48 21 45 23 1 30.3 67 198 4 47 51 30 48 52 7 47 47 22 48 56 17 -0.41 - 71 0 0 48 23 10 23 1 33.6 66 200 3 47 52 55 48 53 31 47 48 47 48 57 41 -0.41 - 70 0 0 48 24 14 23 1 36.8 66 202 2 47 54 0 48 54 35 47 49 52 48 58 45 -0.41 - 69 0 0 48 24 58 23 1 40.1 66 204 2 47 54 44 48 55 18 47 50 36 48 59 28 -0.41 - 68 0 0 48 25 21 23 1 43.3 66 206 1 47 55 7 48 55 41 47 50 59 48 59 51 -0.41 - 67 0 0 48 25 24 23 1 46.5 65 208 0 47 55 10 48 55 44 47 51 2 48 59 54 -0.41 - 66 0 0 48 25 6 23 1 49.8 65 210 0 47 54 52 48 55 26 47 50 44 48 59 36 -0.41 - 65 0 0 48 24 27 23 1 53.0 65 212 -1 47 54 13 48 54 48 47 50 5 48 58 58 -0.41 - 64 0 0 48 23 28 23 1 56.2 64 214 -2 47 53 13 48 53 49 47 49 5 48 57 59 -0.41 - 63 0 0 48 22 8 23 1 59.4 64 216 -2 47 51 53 48 52 30 47 47 45 48 56 40 -0.41 - 62 0 0 48 20 28 23 2 2.6 63 218 -3 47 50 12 48 50 50 47 46 4 48 55 0 -0.41 - 61 0 0 48 18 27 23 2 5.8 63 220 -4 47 48 10 48 48 50 47 44 2 48 53 0 -0.41 - 60 0 0 48 16 6 23 2 8.9 63 222 -4 47 45 48 48 46 30 47 41 39 48 50 40 -0.41 - 59 0 0 48 13 23 23 2 12.1 62 224 -5 47 43 4 48 43 48 47 38 56 48 47 59 -0.41 - 58 0 0 48 10 20 23 2 15.3 62 225 -6 47 40 0 48 40 47 47 35 51 48 44 57 -0.41 - 57 0 0 48 6 57 23 2 18.4 61 227 -6 47 36 35 48 37 24 47 32 26 48 41 35 -0.41 - 56 0 0 48 3 12 23 2 21.6 61 229 -7 47 32 49 48 33 41 47 28 40 48 37 52 -0.41 - 55 0 0 47 59 7 23 2 24.7 60 230 -8 47 28 42 48 29 38 47 24 33 48 33 49 -0.41 - 54 0 0 47 54 40 23 2 27.8 60 232 -8 47 24 14 48 25 13 47 20 5 48 29 25 -0.41 - 53 0 0 47 49 53 23 2 31.0 59 234 -9 47 19 25 48 20 28 47 15 15 48 24 39 -0.41 - 52 0 0 47 44 45 23 2 34.1 59 235 -10 47 14 15 48 15 21 47 10 5 48 19 34 -0.41 - 51 0 0 47 39 16 23 2 37.2 58 237 -10 47 8 43 48 9 54 47 4 33 48 14 7 -0.41 - 50 0 0 47 33 25 23 2 40.3 58 238 -11 47 2 51 48 4 6 46 58 40 48 8 19 -0.41 - 49 0 0 47 27 13 23 2 43.4 57 240 -12 46 56 37 47 57 57 46 52 26 48 2 10 -0.41 - 48 0 0 47 20 40 23 2 46.4 57 241 -12 46 50 1 47 51 26 46 45 50 47 55 40 -0.41 - 47 0 0 47 13 46 23 2 49.5 56 242 -13 46 43 4 47 44 34 46 38 52 47 48 48 -0.41 - 46 0 0 47 6 30 23 2 52.6 56 244 -14 46 35 45 47 37 21 46 31 33 47 41 35 -0.41 - 45 0 0 46 58 53 23 2 55.6 55 245 -14 46 28 5 47 29 47 46 23 53 47 34 1 -0.41 - 44 0 0 46 50 54 23 2 58.7 55 246 -15 46 20 3 47 21 51 46 15 50 47 26 6 -0.41 - 43 0 0 46 42 33 23 3 1.7 54 248 -16 46 11 39 47 13 33 46 7 26 47 17 48 -0.41 - 42 0 0 46 33 50 23 3 4.7 53 249 -16 46 2 53 47 4 54 45 58 40 47 9 9 -0.41 - 41 0 0 46 24 46 23 3 7.8 53 250 -17 45 53 46 46 55 52 45 49 31 47 0 9 -0.41 - 40 0 0 46 15 19 23 3 10.8 52 251 -18 45 44 16 46 46 29 45 40 1 46 50 46 -0.41 - 39 0 0 46 5 31 23 3 13.8 52 253 -18 45 34 24 46 36 44 45 30 8 46 41 1 -0.41 - 38 0 0 45 55 20 23 3 16.7 51 254 -19 45 24 9 46 26 37 45 19 54 46 30 55 -0.41 - 37 0 0 45 44 47 23 3 19.7 50 255 -20 45 13 32 46 16 8 45 9 16 46 20 26 -0.41 - 36 0 0 45 33 51 23 3 22.7 50 256 -20 45 2 33 46 5 16 44 58 16 46 9 35 -0.41 - 35 0 0 45 22 33 23 3 25.6 49 257 -21 44 51 11 45 54 2 44 46 54 45 58 21 -0.41 - 34 0 0 45 10 53 23 3 28.5 48 258 -22 44 39 27 45 42 25 44 35 9 45 46 45 -0.41 - 33 0 0 44 58 49 23 3 31.5 48 259 -23 44 27 20 45 30 26 44 23 1 45 34 47 -0.41 - 32 0 0 44 46 23 23 3 34.4 47 261 -23 44 14 50 45 18 5 44 10 31 45 22 25 -0.41 - 31 0 0 44 33 35 23 3 37.3 46 262 -24 44 1 57 45 5 20 43 57 37 45 9 42 -0.41 - 30 0 0 44 20 23 23 3 40.1 46 263 -25 43 48 41 44 52 13 43 44 21 44 56 35 -0.41 - 29 0 0 44 6 48 23 3 43.0 45 264 -25 43 35 2 44 38 42 43 30 41 44 43 5 -0.41 - 28 0 0 43 52 51 23 3 45.8 44 265 -26 43 21 0 44 24 49 43 16 38 44 29 12 -0.41 - 27 0 0 43 38 30 23 3 48.7 44 266 -27 43 6 34 44 10 33 43 2 13 44 14 57 -0.41 - 26 0 0 43 23 46 23 3 51.5 43 267 -27 42 51 46 43 55 53 42 47 23 44 0 18 -0.41 - 25 0 0 43 8 38 23 3 54.2 42 268 -28 42 36 34 43 40 51 42 32 11 43 45 16 -0.41 - 24 0 0 42 53 8 23 3 57.0 41 268 -29 42 20 59 43 25 25 42 16 35 43 29 50 -0.41 - 23 0 0 42 37 14 23 3 59.7 41 269 -30 42 5 0 43 9 35 42 0 36 43 14 2 -0.41 - 22 0 0 42 20 57 23 4 2.5 40 270 -30 41 48 38 42 53 23 41 44 13 42 57 50 -0.41 - 21 0 0 42 4 16 23 4 5.1 39 271 -31 41 31 53 42 36 47 41 27 27 42 41 15 -0.41 - 20 0 0 41 47 12 23 4 7.8 38 272 -32 41 14 44 42 19 47 41 10 18 42 24 16 -0.41 - 19 0 0 41 29 44 23 4 10.5 38 273 -32 40 57 12 42 2 25 40 52 45 42 6 54 -0.41 - 18 0 0 41 11 53 23 4 13.1 37 274 -33 40 39 16 41 44 39 40 34 49 41 49 8 -0.41 - 17 0 0 40 53 39 23 4 15.6 36 275 -34 40 20 57 41 26 29 40 16 29 41 30 59 -0.41 - 16 0 0 40 35 1 23 4 18.2 35 276 -35 40 2 15 41 7 56 39 57 46 41 12 27 -0.41 - 15 0 0 40 16 1 23 4 20.7 35 276 -35 39 43 9 40 49 0 39 38 40 40 53 32 -0.41 - 14 0 0 39 56 36 23 4 23.2 34 277 -36 39 23 40 40 29 40 39 19 10 40 34 13 -0.42 - 13 0 0 39 36 49 23 4 25.7 33 278 -37 39 3 48 40 9 58 38 59 18 40 14 31 -0.42 - 12 0 0 39 16 38 23 4 28.1 32 279 -37 38 43 33 39 49 52 38 39 2 39 54 26 -0.42 - 11 0 0 38 56 5 23 4 30.4 31 279 -38 38 22 55 39 29 23 38 18 23 39 33 57 -0.42 - 10 0 0 38 35 8 23 4 32.8 30 280 -39 38 1 54 39 8 31 37 57 22 39 13 6 -0.42 - 9 0 0 38 13 49 23 4 35.1 30 281 -40 37 40 31 38 47 17 37 35 57 38 51 52 -0.42 - 8 0 0 37 52 8 23 4 37.3 29 282 -40 37 18 45 38 25 40 37 14 11 38 30 16 -0.42 - 7 0 0 37 30 4 23 4 39.5 28 282 -41 36 56 36 38 3 40 36 52 2 38 8 17 -0.42 - 6 0 0 37 7 38 23 4 41.7 27 283 -42 36 34 6 37 41 19 36 29 31 37 45 56 -0.42 - 5 0 0 36 44 50 23 4 43.8 26 284 -42 36 11 14 37 18 35 36 6 38 37 23 13 -0.42 - 4 0 0 36 21 40 23 4 45.9 25 284 -43 35 48 0 36 55 29 35 43 24 37 0 8 -0.42 - 3 0 0 35 58 9 23 4 47.9 24 285 -44 35 24 25 36 32 2 35 19 48 36 36 42 -0.42 - 2 0 0 35 34 17 23 4 49.8 24 286 -45 35 0 29 36 8 14 34 55 52 36 12 54 -0.42 - 1 0 0 35 10 4 23 4 51.7 23 286 -45 34 36 12 35 44 5 34 31 34 35 48 45 -0.42 0 0 0 34 45 31 23 4 53.6 22 287 -46 34 11 35 35 19 36 34 6 57 35 24 16 -0.42 1 0 0 34 20 37 23 4 55.3 21 288 -47 33 46 38 34 54 46 33 41 59 34 59 27 -0.43 2 0 0 33 55 24 23 4 57.0 20 288 -47 33 21 21 34 29 36 33 16 42 34 34 18 -0.43 3 0 0 33 29 51 23 4 58.7 19 289 -48 32 55 45 34 4 7 32 51 6 34 8 49 -0.43 4 0 0 33 4 0 23 5 0.3 18 290 -49 32 29 51 33 38 19 32 25 11 33 43 1 -0.43 5 0 0 32 37 50 23 5 1.8 17 290 -49 32 3 38 33 12 12 31 58 57 33 16 55 -0.43 6 0 0 32 11 23 23 5 3.2 16 291 -50 31 37 7 32 45 47 31 32 26 32 50 31 -0.43 7 0 0 31 44 37 23 5 4.6 15 291 -50 31 10 19 32 19 5 31 5 38 32 23 49 -0.43 8 0 0 31 17 35 23 5 5.9 14 292 -51 30 43 15 31 52 6 30 38 33 31 56 50 -0.44 9 0 0 30 50 17 23 5 7.1 13 292 -52 30 15 54 31 24 50 30 11 12 31 29 34 -0.44 10 0 0 30 22 43 23 5 8.3 12 293 -52 29 48 18 30 57 18 29 43 35 31 2 3 -0.44 11 0 0 29 54 54 23 5 9.3 11 293 -53 29 20 26 30 29 31 29 15 44 30 34 16 -0.44 12 0 0 29 26 50 23 5 10.3 10 294 -53 28 52 21 30 1 29 28 47 38 30 6 15 -0.45 13 0 0 28 58 33 23 5 11.2 9 294 -54 28 24 2 29 33 13 28 19 19 29 37 59 -0.45 14 0 0 28 30 2 23 5 12.0 8 295 -54 27 55 29 29 4 44 27 50 46 29 9 30 -0.46 15 0 0 28 1 19 23 5 12.8 7 295 -55 27 26 45 28 36 2 27 22 2 28 40 49 -0.46 16 0 0 27 32 24 23 5 13.4 6 296 -55 26 57 49 28 7 9 26 53 6 28 11 55 -0.47 17 0 0 27 3 18 23 5 13.9 5 296 -56 26 28 42 27 38 4 26 23 59 27 42 50 -0.48 18 0 0 26 34 2 23 5 14.4 4 297 -56 25 59 25 27 8 49 25 54 42 27 13 35 -0.50 19 0 0 26 4 36 23 5 14.7 3 297 -56 25 29 59 26 39 24 25 25 15 26 44 10 -0.53 20 0 0 25 35 2 23 5 15.0 2 298 -57 25 0 24 26 9 50 24 55 41 26 14 36 -0.59 21 0 0 25 5 20 23 5 15.2 1 298 -57 24 30 42 25 40 8 24 25 58 25 44 54 -0.74 22 0 0 24 35 31 23 5 15.2 0 298 -57 .. .. .. 25 10 18 .. .. .. 25 15 5 -3.22 Uncertainty in time = +/- 2 secs Prediction of 2023 Feb 15.9 Data for the target star ------------------------ * name: UCAC4 580-033251 * constellation : Gemini * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 06 49 31.8122 DE: +25 49 19.587 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 06 49 31.8120 DE: +25 49 19.587 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.100,0.100) * V mag [mag]: 12.4 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (1021) Flammario asteroid class: approx. diameter [km]: 104 approx. diameter ["]: 0.061 distance from Earth [AU]: 2.35590 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#67 date of fit: 2023 Feb 07 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): 0.021", 0.004", 79.015° remarks: * orbital elements for (1021)Flammario : Mean anomaly = 52.3508354005 deg Arg. of pericenter = 286.6186362229 deg Long. of node = 115.4149663724 deg Inclination = 15.8595988959 deg Eccentricity = 0.2843626450 Semimajor axis = 2.7380437521 AU Perihelion dist = 1.9594463886 AU Mag: H = 9.09, G = 0.15 Epoch of elements : MJD 60042.95895833 TDT (2023 Apr 08.9590) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#672023Feb07,4.56,2023,4,8,23.015508,-0.034880,0.370871,12.809603,1.212231,0.005503,-0.000449,0.000000,0.000000 -79.4362,25.7967,-164.78,7.38,False UCAC4 580-033251,6.82550341,25.8221074,0.00,12.37,0.00,0.0,0,,6.84920625,25.7966798,1.87,0.00,0,0,0 1021,Flammario,14.03,104.0,2.3559,0,0,3.541,4.52,,5.2,0 0,52.1422,2023,4,8,286.6186,115.4150,15.8596,0.28436,2.73804,1.95945,9.11,5.0,0.15 1.068,0.0207,0.0037,79,0.0042,Known errors,-1.00,-1,-1,-1 20230408_033251,59990.87 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Feb 15, 20:58 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org