IOTA/IOTA-ES occultation update for (26610) 2000 FK39 / UCAC4 420-148966 event on 2024 Jan 09, 22:41 UT Visible from Summary ------- On 2024 Jan 09 UT, the 16.866 km diameter asteroid (26610) 2000 FK39 will occult a 11.6 mag star in the constellation Aquarius for observers along a path across . In the case of an occultation, the combined light of the asteroid and the star will drop by 7.47 mag to 19.11 mag (the magnitude of the asteroid) for at most 0.540 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 09, 22:38 - 2024 Jan 09, 22:44 * geocentric midpoint of event [JD]: 2460319.44539588 * magnitude of target star: 11.64 * magnitude drop [mag]: 7.47 * estimated maximum duration [s]: 0.540 * Moon: 3 % sunlit, 81° distance * Sun: 60° distance * rough path description: The occultation path -------------------- * approximate projected width [km]: 21 * 1 sigma uncertainty interval [path widths]: +/- 0.34 * 1 sigma uncertainty interval [seconds]: +/- 1.8 * 1 sigma uncertainty interval approx RA,DE ["]: (+/- 0.021, +/- 0.007) * 1 sigma uncertainty ellipse (major, minor, PA): (0.022", 0.001", 73°) * approx speed of asteroid's shadow [km/s]: 30.9834 * website for maps: http://www.asteroidoccultation.com Path Coordinates: Occultation of UCAC4 420-148966 by 26610 2000 FK39 on 2024 Jan 9 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 174 0 0 15 54 30 22 38 39.4 0 96 43 15 48 41 16 0 19 15 44 49 16 4 13 .... 175 0 0 15 48 26 22 38 39.5 1 97 44 15 42 37 15 54 15 15 38 45 15 58 8 -0.42 176 0 0 15 42 51 22 38 39.6 2 97 44 15 37 2 15 48 39 15 33 10 15 52 32 -0.58 177 0 0 15 37 45 22 38 39.8 3 97 45 15 31 57 15 43 33 15 28 4 15 47 26 -0.64 178 0 0 15 33 8 22 38 40.1 4 97 46 15 27 20 15 38 56 15 23 28 15 42 49 -0.67 179 0 0 15 29 1 22 38 40.5 5 98 46 15 23 13 15 34 49 15 19 21 15 38 42 -0.69 -180 0 0 15 25 23 22 38 40.9 6 98 47 15 19 36 15 31 11 15 15 44 15 35 4 -0.71 -179 0 0 15 22 15 22 38 41.4 7 98 47 15 16 28 15 28 3 15 12 36 15 31 55 -0.72 -178 0 0 15 19 36 22 38 41.9 8 99 48 15 13 49 15 25 24 15 9 57 15 29 17 -0.72 -177 0 0 15 17 28 22 38 42.6 9 99 48 15 11 40 15 23 15 15 7 49 15 27 8 -0.73 -176 0 0 15 15 49 22 38 43.3 10 99 49 15 10 1 15 21 36 15 6 10 15 25 29 -0.73 -175 0 0 15 14 39 22 38 44.1 11 99 49 15 8 52 15 20 27 15 5 1 15 24 19 -0.74 -174 0 0 15 14 0 22 38 45.0 12 100 50 15 8 13 15 19 48 15 4 21 15 23 40 -0.74 -173 0 0 15 13 50 22 38 45.9 13 100 50 15 8 3 15 19 38 15 4 12 15 23 30 -0.74 -172 0 0 15 14 11 22 38 46.9 14 100 50 15 8 24 15 19 58 15 4 32 15 23 51 -0.75 -171 0 0 15 15 1 22 38 48.0 15 101 51 15 9 14 15 20 49 15 5 22 15 24 41 -0.75 -170 0 0 15 16 21 22 38 49.1 16 101 51 15 10 34 15 22 9 15 6 42 15 26 2 -0.75 -169 0 0 15 18 12 22 38 50.3 17 101 51 15 12 24 15 24 0 15 8 32 15 27 52 -0.75 -168 0 0 15 20 32 22 38 51.6 17 102 51 15 14 44 15 26 20 15 10 52 15 30 13 -0.76 -167 0 0 15 23 22 22 38 53.0 18 102 52 15 17 34 15 29 10 15 13 42 15 33 3 -0.76 -166 0 0 15 26 42 22 38 54.4 19 102 52 15 20 54 15 32 30 15 17 2 15 36 23 -0.76 -165 0 0 15 30 32 22 38 55.9 20 103 52 15 24 44 15 36 21 15 20 52 15 40 14 -0.76 -164 0 0 15 34 52 22 38 57.5 21 103 52 15 29 4 15 40 41 15 25 11 15 44 34 -0.76 -163 0 0 15 39 42 22 38 59.1 22 103 52 15 33 53 15 45 31 15 30 1 15 49 24 -0.76 -162 0 0 15 45 1 22 39 0.8 23 104 52 15 39 13 15 50 51 15 35 20 15 54 45 -0.76 -161 0 0 15 50 51 22 39 2.6 24 104 52 15 45 2 15 56 41 15 41 9 16 0 34 -0.76 -160 0 0 15 57 10 22 39 4.4 25 105 52 15 51 21 16 3 0 15 47 27 16 6 54 -0.76 -159 0 0 16 3 59 22 39 6.3 26 105 52 15 58 9 16 9 49 15 54 16 16 13 44 -0.76 -158 0 0 16 11 17 22 39 8.3 27 106 52 16 5 27 16 17 8 16 1 33 16 21 3 -0.77 -157 0 0 16 19 5 22 39 10.3 28 106 52 16 13 15 16 24 57 16 9 21 16 28 51 -0.77 -156 0 0 16 27 23 22 39 12.4 28 107 52 16 21 32 16 33 14 16 17 37 16 37 10 -0.77 -155 0 0 16 36 9 22 39 14.6 29 107 51 16 30 18 16 42 2 16 26 23 16 45 57 -0.77 -154 0 0 16 45 25 22 39 16.8 30 108 51 16 39 33 16 51 18 16 35 38 16 55 14 -0.77 -153 0 0 16 55 11 22 39 19.0 31 108 51 16 49 18 17 1 4 16 45 23 17 5 0 -0.77 -152 0 0 17 5 25 22 39 21.4 32 109 50 16 59 31 17 11 18 16 55 36 17 15 15 -0.77 -151 0 0 17 16 8 22 39 23.8 33 109 50 17 10 14 17 22 2 17 6 18 17 25 59 -0.77 -150 0 0 17 27 19 22 39 26.2 34 110 50 17 21 25 17 33 14 17 17 29 17 37 11 -0.77 -149 0 0 17 38 59 22 39 28.7 35 111 49 17 33 4 17 44 55 17 29 8 17 48 52 -0.77 -148 0 0 17 51 8 22 39 31.3 35 111 49 17 45 12 17 57 4 17 41 15 18 1 2 -0.77 -147 0 0 18 3 45 22 39 33.9 36 112 49 17 57 48 18 9 41 17 53 51 18 13 40 -0.77 -146 0 0 18 16 49 22 39 36.6 37 113 48 18 10 53 18 22 47 18 6 55 18 26 45 -0.77 -145 0 0 18 30 22 22 39 39.3 38 113 48 18 24 24 18 36 20 18 20 26 18 40 19 -0.77 -144 0 0 18 44 22 22 39 42.1 39 114 47 18 38 24 18 50 21 18 34 25 18 54 20 -0.77 -143 0 0 18 58 49 22 39 44.9 39 115 46 18 52 50 19 4 49 18 48 51 19 8 49 -0.77 -142 0 0 19 13 44 22 39 47.8 40 116 46 19 7 44 19 19 44 19 3 44 19 23 45 -0.77 -141 0 0 19 29 5 22 39 50.7 41 117 45 19 23 5 19 35 6 19 19 5 19 39 7 -0.77 -140 0 0 19 44 53 22 39 53.6 42 118 45 19 38 52 19 50 55 19 34 51 19 54 56 -0.77 -139 0 0 20 1 7 22 39 56.6 42 119 44 19 55 5 20 7 9 19 51 4 20 11 12 -0.77 -138 0 0 20 17 47 22 39 59.7 43 120 43 20 11 45 20 23 50 20 7 43 20 27 53 -0.77 -137 0 0 20 34 53 22 40 2.8 44 121 43 20 28 49 20 40 57 20 24 47 20 45 0 -0.77 -136 0 0 20 52 24 22 40 5.9 44 122 42 20 46 20 20 58 29 20 42 17 21 2 32 -0.77 -135 0 0 21 10 20 22 40 9.1 45 123 41 21 4 15 21 16 25 21 0 11 21 20 30 -0.77 -134 0 0 21 28 40 22 40 12.3 46 124 41 21 22 34 21 34 46 21 18 30 21 38 51 -0.77 -133 0 0 21 47 25 22 40 15.5 46 125 40 21 41 18 21 53 32 21 37 13 21 57 37 -0.77 -132 0 0 22 6 33 22 40 18.8 47 127 39 22 0 25 22 12 41 21 56 20 22 16 47 -0.77 -131 0 0 22 26 5 22 40 22.1 47 128 38 22 19 56 22 32 14 22 15 50 22 36 20 -0.77 -130 0 0 22 45 59 22 40 25.4 48 129 37 22 39 50 22 52 9 22 35 44 22 56 16 -0.77 -129 0 0 23 6 16 22 40 28.8 48 130 37 23 0 6 23 12 27 22 55 59 23 16 35 -0.77 -128 0 0 23 26 55 22 40 32.2 49 132 36 23 20 44 23 33 7 23 16 37 23 37 15 -0.77 -127 0 0 23 47 55 22 40 35.6 49 133 35 23 41 43 23 54 8 23 37 35 23 58 17 -0.78 -126 0 0 24 9 17 22 40 39.0 50 135 34 24 3 4 24 15 30 23 58 55 24 19 40 -0.78 -125 0 0 24 30 59 22 40 42.4 50 136 33 24 24 45 24 37 13 24 20 35 24 41 23 -0.78 -124 0 0 24 53 0 22 40 45.9 50 138 32 24 46 45 24 59 15 24 42 36 25 3 26 -0.78 -123 0 0 25 15 21 22 40 49.4 51 139 32 25 9 5 25 21 37 25 4 55 25 25 49 -0.78 -122 0 0 25 38 0 22 40 52.9 51 141 31 25 31 44 25 44 17 25 27 33 25 48 30 -0.78 -121 0 0 26 0 58 22 40 56.4 51 143 30 25 54 41 26 7 16 25 50 29 26 11 29 -0.78 -120 0 0 26 24 13 22 40 59.9 52 144 29 26 17 55 26 30 32 26 13 43 26 34 45 -0.78 -119 0 0 26 47 45 22 41 3.4 52 146 28 26 41 26 26 54 5 26 37 13 26 58 19 -0.78 -118 0 0 27 11 33 22 41 7.0 52 148 27 27 5 13 27 17 54 27 1 0 27 22 8 -0.78 -117 0 0 27 35 37 22 41 10.5 52 149 26 27 29 16 27 41 58 27 25 2 27 46 13 -0.78 -116 0 0 27 59 56 22 41 14.0 52 151 25 27 53 34 28 6 18 27 49 19 28 10 33 -0.78 -115 0 0 28 24 28 22 41 17.5 52 153 24 28 18 5 28 30 51 28 13 50 28 35 7 -0.78 -114 0 0 28 49 14 22 41 21.1 52 154 24 28 42 51 28 55 38 28 38 35 28 59 55 -0.78 -113 0 0 29 14 13 22 41 24.6 52 156 23 29 7 49 29 20 38 29 3 32 29 24 55 -0.78 -112 0 0 29 39 23 22 41 28.1 52 158 22 29 32 58 29 45 49 29 28 42 29 50 7 -0.78 -111 0 0 30 4 45 22 41 31.6 52 160 21 29 58 19 30 11 12 29 54 2 30 15 30 -0.78 -110 0 0 30 30 17 22 41 35.1 52 162 20 30 23 51 30 36 44 30 19 33 30 41 3 -0.78 -109 0 0 30 55 59 22 41 38.6 52 163 19 30 49 32 31 2 27 30 45 14 31 6 46 -0.78 -108 0 0 31 21 50 22 41 42.0 52 165 18 31 15 22 31 28 18 31 11 3 31 32 38 -0.78 -107 0 0 31 47 49 22 41 45.5 51 167 17 31 41 20 31 54 18 31 37 1 31 58 38 -0.78 -106 0 0 32 13 55 22 41 48.9 51 168 16 32 7 25 32 20 25 32 3 5 32 24 45 -0.78 -105 0 0 32 40 7 22 41 52.3 51 170 15 32 33 37 32 46 38 32 29 17 32 50 59 -0.78 -104 0 0 33 6 25 22 41 55.7 51 172 14 32 59 54 33 12 57 32 55 34 33 17 18 -0.78 -103 0 0 33 32 48 22 41 59.0 50 173 13 33 26 17 33 39 20 33 21 56 33 43 42 -0.78 -102 0 0 33 59 15 22 42 2.3 50 175 12 33 52 43 34 5 48 33 48 22 34 10 10 -0.78 -101 0 0 34 25 45 22 42 5.6 50 177 11 34 19 13 34 32 18 34 14 51 34 36 41 -0.78 -100 0 0 34 52 17 22 42 8.9 49 178 10 34 45 44 34 58 51 34 41 22 35 3 14 -0.78 - 99 0 0 35 18 51 22 42 12.1 49 180 10 35 12 18 35 25 25 35 7 55 35 29 49 -0.78 - 98 0 0 35 45 26 22 42 15.3 48 181 9 35 38 52 35 52 0 35 34 29 35 56 24 -0.78 - 97 0 0 36 12 0 22 42 18.4 48 183 8 36 5 26 36 18 35 36 1 3 36 22 59 -0.78 - 96 0 0 36 38 34 22 42 21.6 47 184 7 36 31 59 36 45 9 36 27 36 36 49 34 -0.78 - 95 0 0 37 5 5 22 42 24.6 47 186 6 36 58 30 37 11 41 36 54 7 37 16 6 -0.78 - 94 0 0 37 31 35 22 42 27.7 46 187 5 37 24 59 37 38 11 37 20 35 37 42 36 -0.78 - 93 0 0 37 58 0 22 42 30.6 46 188 4 37 51 25 38 4 37 37 47 1 38 9 2 -0.78 - 92 0 0 38 24 22 22 42 33.6 45 190 3 38 17 46 38 30 59 38 13 22 38 35 24 -0.78 - 91 0 0 38 50 39 22 42 36.5 45 191 2 38 44 3 38 57 16 38 39 38 39 1 41 -0.78 - 90 0 0 39 16 50 22 42 39.4 44 192 1 39 10 14 39 23 27 39 5 49 39 27 53 -0.78 - 89 0 0 39 42 55 22 42 42.2 43 194 0 39 36 18 39 49 32 39 31 54 39 53 58 -0.78 - 88 0 0 40 8 52 22 42 44.9 43 195 -1 40 2 16 40 15 30 39 57 51 40 19 56 -0.78 - 87 0 0 40 34 42 22 42 47.6 42 196 -1 40 28 6 40 41 20 40 23 41 40 45 46 -0.78 - 86 0 0 41 0 24 22 42 50.3 42 197 -2 40 53 47 41 7 1 40 49 22 41 11 27 -0.78 - 85 0 0 41 25 56 22 42 52.9 41 199 -3 41 19 19 41 32 33 41 14 54 41 36 59 -0.78 - 84 0 0 41 51 18 22 42 55.5 40 200 -4 41 44 41 41 57 55 41 40 17 42 2 21 -0.78 - 83 0 0 42 16 30 22 42 58.0 40 201 -5 42 9 53 42 23 7 42 5 29 42 27 33 -0.78 - 82 0 0 42 41 30 22 43 0.4 39 202 -6 42 34 54 42 48 8 42 30 29 42 52 33 -0.78 - 81 0 0 43 6 19 22 43 2.8 38 203 -7 42 59 43 43 12 57 42 55 19 43 17 22 -0.78 - 80 0 0 43 30 56 22 43 5.2 38 204 -7 43 24 20 43 37 33 43 19 56 43 41 58 -0.78 - 79 0 0 43 55 20 22 43 7.5 37 205 -8 43 48 44 44 1 57 43 44 20 44 6 22 -0.78 - 78 0 0 44 19 30 22 43 9.7 36 206 -9 44 12 55 44 26 7 44 8 31 44 30 32 -0.78 - 77 0 0 44 43 27 22 43 11.9 36 207 -10 44 36 52 44 50 3 44 32 28 44 54 28 -0.78 - 76 0 0 45 7 9 22 43 14.1 35 208 -11 45 0 34 45 13 45 44 56 11 45 18 10 -0.78 - 75 0 0 45 30 36 22 43 16.2 34 209 -11 45 24 2 45 37 12 45 19 39 45 41 36 -0.78 - 74 0 0 45 53 49 22 43 18.2 34 210 -12 45 47 14 46 0 24 45 42 51 46 4 48 -0.78 - 73 0 0 46 16 45 22 43 20.2 33 211 -13 46 10 11 46 23 20 46 5 49 46 27 43 -0.78 - 72 0 0 46 39 25 22 43 22.1 32 212 -14 46 32 52 46 45 59 46 28 30 46 50 23 -0.78 - 71 0 0 47 1 49 22 43 24.0 31 213 -15 46 55 16 47 8 23 46 50 54 47 12 46 -0.78 - 70 0 0 47 23 56 22 43 25.8 31 214 -15 47 17 24 47 30 29 47 13 2 47 34 52 -0.78 - 69 0 0 47 45 46 22 43 27.6 30 215 -16 47 39 15 47 52 19 47 34 53 47 56 41 -0.78 - 68 0 0 48 7 19 22 43 29.3 29 216 -17 48 0 48 48 13 51 47 56 27 48 18 13 -0.78 - 67 0 0 48 28 34 22 43 31.0 29 217 -18 48 22 3 48 35 5 48 17 43 48 39 27 -0.78 - 66 0 0 48 49 31 22 43 32.6 28 218 -18 48 43 1 48 56 1 48 38 41 49 0 22 -0.78 - 65 0 0 49 10 9 22 43 34.2 27 219 -19 49 3 40 49 16 39 48 59 21 49 21 0 -0.78 - 64 0 0 49 30 30 22 43 35.7 27 220 -20 49 24 1 49 36 59 49 19 42 49 41 19 -0.78 - 63 0 0 49 50 32 22 43 37.2 26 221 -20 49 44 4 49 57 0 49 39 45 50 1 20 -0.78 - 62 0 0 50 10 15 22 43 38.6 25 222 -21 50 3 47 50 16 42 49 59 29 50 21 1 -0.78 - 61 0 0 50 29 39 22 43 40.0 25 223 -22 50 23 12 50 36 5 50 18 55 50 40 24 -0.78 - 60 0 0 50 48 43 22 43 41.3 24 224 -23 50 42 18 50 55 10 50 38 1 50 59 28 -0.78 - 59 0 0 51 7 29 22 43 42.6 23 224 -23 51 1 5 51 13 55 50 56 48 51 18 12 -0.78 - 58 0 0 51 25 56 22 43 43.9 23 225 -24 51 19 32 51 32 20 51 15 16 51 36 37 -0.78 - 57 0 0 51 44 3 22 43 45.1 22 226 -25 51 37 40 51 50 27 51 33 24 51 54 43 -0.78 - 56 0 0 52 1 51 22 43 46.2 21 227 -25 51 55 28 52 8 13 51 51 13 52 12 30 -0.78 - 55 0 0 52 19 19 22 43 47.3 21 228 -26 52 12 57 52 25 41 52 8 43 52 29 56 -0.78 - 54 0 0 52 36 28 22 43 48.4 20 229 -26 52 30 7 52 42 49 52 25 53 52 47 4 -0.78 - 53 0 0 52 53 17 22 43 49.4 19 230 -27 52 46 57 52 59 37 52 42 44 53 3 51 -0.78 - 52 0 0 53 9 46 22 43 50.4 19 231 -28 53 3 28 53 16 6 52 59 15 53 20 20 -0.78 - 51 0 0 53 25 57 22 43 51.4 18 231 -28 53 19 39 53 32 15 53 15 27 53 36 28 -0.78 - 50 0 0 53 41 47 22 43 52.3 17 232 -29 53 35 30 53 48 5 53 31 19 53 52 17 -0.78 - 49 0 0 53 57 18 22 43 53.1 17 233 -29 53 51 2 54 3 35 53 46 51 54 7 47 -0.78 - 48 0 0 54 12 30 22 43 54.0 16 234 -30 54 6 15 54 18 46 54 2 4 54 22 57 -0.78 - 47 0 0 54 27 22 22 43 54.8 16 235 -31 54 21 8 54 33 37 54 16 58 54 37 48 -0.78 - 46 0 0 54 41 55 22 43 55.5 15 236 -31 54 35 41 54 48 9 54 31 32 54 52 19 -0.78 - 45 0 0 54 56 8 22 43 56.2 14 237 -32 54 49 56 55 2 22 54 45 47 55 6 31 -0.78 - 44 0 0 55 10 3 22 43 56.9 14 237 -32 55 3 51 55 16 15 54 59 43 55 20 24 -0.78 - 43 0 0 55 23 38 22 43 57.6 13 238 -33 55 17 27 55 29 49 55 13 20 55 33 58 -0.78 - 42 0 0 55 36 54 22 43 58.2 13 239 -33 55 30 44 55 43 4 55 26 37 55 47 12 -0.78 - 41 0 0 55 49 51 22 43 58.8 12 240 -34 55 43 42 55 56 1 55 39 36 56 0 8 -0.78 - 40 0 0 56 2 29 22 43 59.3 11 241 -34 55 56 21 56 8 38 55 52 16 56 12 45 -0.78 - 39 0 0 56 14 49 22 43 59.8 11 242 -35 56 8 42 56 20 57 56 4 37 56 25 3 -0.78 - 38 0 0 56 26 50 22 44 0.3 10 242 -35 56 20 43 56 32 57 56 16 39 56 37 2 -0.78 - 37 0 0 56 38 32 22 44 0.8 10 243 -36 56 32 26 56 44 38 56 28 22 56 48 43 -0.78 - 36 0 0 56 49 55 22 44 1.2 9 244 -36 56 43 51 56 56 1 56 39 48 57 0 5 -0.78 - 35 0 0 57 1 1 22 44 1.6 8 245 -37 56 54 57 57 7 5 56 50 54 57 11 9 -0.79 - 34 0 0 57 11 48 22 44 2.0 8 246 -37 57 5 45 57 17 52 57 1 43 57 21 55 -0.79 - 33 0 0 57 22 17 22 44 2.3 7 247 -38 57 16 15 57 28 20 57 12 13 57 32 22 -0.79 - 32 0 0 57 32 28 22 44 2.6 7 248 -38 57 26 27 57 38 30 57 22 26 57 42 32 -0.79 - 31 0 0 57 42 21 22 44 2.9 6 248 -39 57 36 21 57 48 22 57 32 20 57 52 24 -0.79 - 30 0 0 57 51 57 22 44 3.2 6 249 -39 57 45 57 57 57 57 57 41 57 58 1 58 -0.79 - 29 0 0 58 1 15 22 44 3.4 5 250 -39 57 55 15 58 7 14 57 51 16 58 11 15 -0.80 - 28 0 0 58 10 15 22 44 3.6 5 251 -40 58 4 16 58 16 14 58 0 17 58 20 14 -0.80 - 27 0 0 58 18 58 22 44 3.8 4 252 -40 58 13 0 58 24 56 58 9 2 58 28 55 -0.80 - 26 0 0 58 27 23 22 44 4.0 3 253 -41 58 21 26 58 33 21 58 17 28 58 37 20 -0.81 - 25 0 0 58 35 32 22 44 4.1 3 253 -41 58 29 36 58 41 29 58 25 38 58 45 27 -0.81 - 24 0 0 58 43 23 22 44 4.2 2 254 -41 58 37 28 58 49 19 58 33 31 58 53 17 -0.82 - 23 0 0 58 50 58 22 44 4.3 2 255 -42 58 45 3 58 56 53 58 41 6 59 0 51 -0.84 - 22 0 0 58 58 15 22 44 4.4 1 256 -42 58 52 21 59 4 10 58 48 25 59 8 7 -0.87 - 21 0 0 59 5 16 22 44 4.4 1 257 -43 58 59 23 59 11 11 58 55 27 59 15 7 -0.94 - 20 0 0 59 12 1 22 44 4.4 0 258 -43 59 6 8 59 17 54 59 2 12 59 21 51 -1.29 Uncertainty in time = +/- 2 secs Prediction of 2023 Jul 12.0 Data for the target star ------------------------ * name: UCAC4 420-148966 * constellation : Aquarius * BCRS position with proper motion to date of event [h,m,s ; °,',"] RA: 23 21 28.8049 DE: -06 11 45.510 * GCRS Astrometric position with proper motion and parallax to date of event [h,m,s ; °,',"] RA: 23 21 28.8048 DE: -06 11 45.510 * position source: Gaia DR3 * standard error: RA,DE [mas]: (0.200,0.100) * V mag [mag]: 11.6 * B mag [mag]: 12.0 * Diameter [mas]: 0.00 * remarks: Data for the minor planet ------------------------- * general information: (number) name: (26610) 2000 FK39 asteroid class: approx. diameter [km]: 17 approx. diameter ["]: 0.007 distance from Earth [AU]: 3.50940 asteroid position offset in RA [mas]: 0 asteroid position offset in DE [mas]: 0 * orbital information: orbit source: JPL#45 date of fit: 2022 Nov 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): 0.022", 0.001", 72.824° remarks: * orbital elements for (26610)2000 FK39 : Mean anomaly = 203.8377088910 deg Arg. of pericenter = 0.6764569968 deg Long. of node = 161.4684627374 deg Inclination = 5.3833635933 deg Eccentricity = 0.0314899833 Semimajor axis = 3.0457976583 AU Perihelion dist = 2.9498855410 AU Mag: H = 13.04, G = 0.15 Epoch of elements : MJD 60318.94539604 TDT (2024 Jan 09.9454) ------ occelmnt file for Occult BEGIN ----------------------------------- JPL#452022Nov24,0.54,2024,1,9,22.689501,-0.227290,0.567920,16.237071,6.494953,0.004874,0.001976,-0.000001,0.000000 -98.6343,-6.0663,-158.57,-22.07,False UCAC4 420-148966,23.35800138,-6.1959747,11.99,11.64,11.45,0.0,0,,23.37843233,-6.0662708,7.47,7.21,0,0,0 26610,2000 FK39,19.11,16.866,3.5094,0,0,2.729,16.28,,1.4,0 0,203.6624,2024,1,9,0.6765,161.4685,5.3834,0.03149,3.04580,2.94989,13.04,5.0,0.15 1.334,0.0217,0.0014,73,0.0022,Known errors,0.91,0,-1,-1 20240109_148966,60137.01 ------ occelmnt file for Occult END ----------------------------------- ============================================ Calculator (s): Steve Preston Date of update: 2023 Jul 12, 00:11 UT Steve Preston 7640 NE 32nd St Medina, WA 98039 stevepr@acm.org