Stellar Occultation by (363455) 2003 SG190 on 2025-08-18 (20:24:44 UT)
| Event Details |
Occultation UUID [and db] : 4904a440-ddb7-11f0-547e-910b77e0e3ee [observed]
Occultation Date + Time : 2025-08-18 at 20:24:44 UT +/- 0.09 min [1]
Object Designation : (363455) 2003 SG190
Star Designation : GDR3 4216692414687194624
Star Coordinates (ICRF) : RA = 20 13 05.2061, DE = -07 09 47.671 [2]
Star Magnitudes : G = 11.63 mag, RP = 10.92 mag, BP = 12.2 mag
Object Magnitude : V = 20.3 mag
Estimated Magnitude Drop : 8.7 mag
Estimated Max. Duration : 0.2 sec
Speed of the shadow : 8.4 km/s
Object Mean Diameter : 1.80 km (src: astorb) => apparent = 1 mas
Apparent Motion : 0.4083 arcs/min @ PA = 254 deg
Horizontal Parallax : 5.1890 arcs
Dynamical Class : MBA
Elongation to Moon & Sun : 143° (sunlit = 22%), Sun = 155°
Cross-track uncertainty : 31.3 mas = 38 km = 21.37 path-width (1-sig)
RUWE and duplicate source : 1.44 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#23
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
|
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| Occultation Ground Track |
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Time[UT] | Lat----CENTR----Lon | Alt Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon
hh:mm:ss | +DD.dddd +DDD.dddd | deg deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd
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20:18:16 +71.0300 +082.2689 +05 231 -04 +70.9765 +082.0885 +71.0842 +082.4535
20:18:23 +69.6213 +075.5458 +07 224 -06 +69.5809 +075.4490 +69.6619 +075.6437
20:18:31 +68.5438 +070.9454 +09 220 -08 +68.5088 +070.8796 +68.5788 +071.0118
20:18:38 +67.6272 +067.3095 +11 217 -09 +67.5955 +067.2606 +67.6590 +067.3587
20:18:46 +66.8124 +064.2489 +12 214 -10 +66.7830 +064.2110 +66.8419 +064.2872
20:18:53 +66.0699 +061.5773 +13 211 -11 +66.0421 +061.5470 +66.0977 +061.6078
20:19:01 +65.3825 +059.1889 +15 209 -12 +65.3561 +059.1642 +65.4090 +059.2137
20:19:08 +64.7391 +057.0171 +16 207 -12 +64.7138 +056.9968 +64.7644 +057.0374
20:19:16 +64.1320 +055.0170 +16 205 -13 +64.1076 +055.0002 +64.1564 +055.0338
20:19:23 +63.5555 +053.1566 +17 203 -14 +63.5319 +053.1427 +63.5790 +053.1705
20:19:31 +63.0053 +051.4123 +18 201 -14 +62.9825 +051.4008 +63.0282 +051.4238
20:19:38 +62.4782 +049.7662 +19 200 -15 +62.4560 +049.7567 +62.5005 +049.7756
20:19:46 +61.9715 +048.2041 +20 198 -15 +61.9498 +048.1964 +61.9932 +048.2118
20:19:53 +61.4830 +046.7148 +20 197 -15 +61.4618 +046.7086 +61.5041 +046.7210
20:20:01 +61.0109 +045.2893 +21 195 -16 +60.9902 +045.2844 +61.0316 +045.2942
20:20:08 +60.5537 +043.9200 +21 194 -16 +60.5334 +043.9163 +60.5740 +043.9237
20:20:16 +60.1102 +042.6006 +22 193 -16 +60.0903 +042.5980 +60.1300 +042.6033
20:20:23 +59.6792 +041.3259 +23 191 -17 +59.6597 +041.3242 +59.6987 +041.3277
20:20:31 +59.2598 +040.0914 +23 190 -17 +59.2406 +040.0905 +59.2790 +040.0923
20:20:38 +58.8512 +038.8931 +24 189 -17 +58.8323 +038.8929 +58.8701 +038.8933
20:20:46 +58.4526 +037.7277 +24 188 -17 +58.4340 +037.7282 +58.4712 +037.7272
20:20:53 +58.0634 +036.5923 +25 187 -17 +58.0451 +036.5934 +58.0817 +036.5911
20:21:01 +57.6831 +035.4842 +25 185 -18 +57.6650 +035.4859 +57.7011 +035.4825
20:21:08 +57.3110 +034.4011 +25 184 -18 +57.2932 +034.4034 +57.3288 +034.3989
20:21:16 +56.9468 +033.3411 +26 183 -18 +56.9292 +033.3438 +56.9644 +033.3384
20:21:23 +56.5900 +032.3023 +26 182 -18 +56.5726 +032.3055 +56.6074 +032.2991
20:21:31 +56.2403 +031.2830 +27 181 -18 +56.2231 +031.2866 +56.2575 +031.2794
20:21:38 +55.8973 +030.2818 +27 180 -18 +55.8803 +030.2858 +55.9143 +030.2777
20:21:46 +55.5607 +029.2972 +27 179 -18 +55.5439 +029.3016 +55.5776 +029.2929
20:21:53 +55.2302 +028.3282 +28 178 -18 +55.2136 +028.3330 +55.2469 +028.3235
20:22:01 +54.9056 +027.3736 +28 177 -18 +54.8891 +027.3786 +54.9221 +027.3685
20:22:08 +54.5866 +026.4322 +28 176 -18 +54.5702 +026.4376 +54.6029 +026.4269
20:22:16 +54.2729 +025.5033 +28 175 -18 +54.2567 +025.5090 +54.2891 +025.4976
20:22:23 +53.9645 +024.5859 +29 174 -18 +53.9484 +024.5918 +53.9805 +024.5799
20:22:31 +53.6610 +023.6791 +29 173 -18 +53.6451 +023.6853 +53.6769 +023.6729
20:22:38 +53.3623 +022.7823 +29 172 -18 +53.3466 +022.7888 +53.3781 +022.7758
20:22:46 +53.0683 +021.8948 +29 171 -18 +53.0527 +021.9015 +53.0840 +021.8880
20:22:53 +52.7788 +021.0158 +30 170 -18 +52.7633 +021.0228 +52.7944 +021.0088
20:23:01 +52.4937 +020.1448 +30 169 -18 +52.4783 +020.1519 +52.5091 +020.1376
20:23:08 +52.2128 +019.2811 +30 168 -18 +52.1975 +019.2885 +52.2281 +019.2737
20:23:16 +51.9360 +018.4242 +30 167 -18 +51.9208 +018.4319 +51.9512 +018.4166
20:23:23 +51.6631 +017.5737 +30 166 -18 +51.6481 +017.5815 +51.6782 +017.5658
20:23:31 +51.3942 +016.7289 +30 165 -18 +51.3792 +016.7369 +51.4092 +016.7209
20:23:38 +51.1291 +015.8895 +30 164 -18 +51.1142 +015.8977 +51.1440 +015.8812
20:23:46 +50.8676 +015.0549 +31 163 -17 +50.8528 +015.0633 +50.8824 +015.0464
20:23:53 +50.6097 +014.2247 +31 162 -17 +50.5950 +014.2333 +50.6245 +014.2161
20:24:01 +50.3554 +013.3986 +31 161 -17 +50.3408 +013.4074 +50.3701 +013.3898
20:24:08 +50.1045 +012.5760 +31 160 -17 +50.0900 +012.5850 +50.1191 +012.5671
20:24:16 +49.8570 +011.7567 +31 159 -17 +49.8425 +011.7659 +49.8715 +011.7476
20:24:23 +49.6128 +010.9402 +31 158 -17 +49.5984 +010.9496 +49.6272 +010.9309
20:24:31 +49.3719 +010.1262 +31 157 -16 +49.3575 +010.1357 +49.3862 +010.1167
20:24:38 +49.1341 +009.3143 +31 156 -16 +49.1199 +009.3240 +49.1484 +009.3046
20:24:46 +48.8995 +008.5041 +31 155 -16 +48.8853 +008.5140 +48.9137 +008.4942
20:24:53 +48.6680 +007.6953 +31 154 -16 +48.6539 +007.7054 +48.6821 +007.6853
20:25:01 +48.4395 +006.8876 +31 154 -16 +48.4255 +006.8978 +48.4536 +006.8774
20:25:08 +48.2141 +006.0806 +31 153 -15 +48.2001 +006.0910 +48.2281 +006.0702
20:25:16 +47.9916 +005.2740 +31 152 -15 +47.9776 +005.2845 +48.0056 +005.2634
20:25:23 +47.7721 +004.4673 +31 151 -15 +47.7582 +004.4781 +47.7860 +004.4566
20:25:31 +47.5554 +003.6604 +31 150 -15 +47.5416 +003.6713 +47.5693 +003.6495
20:25:38 +47.3417 +002.8528 +31 149 -14 +47.3279 +002.8639 +47.3555 +002.8417
20:25:46 +47.1308 +002.0443 +31 148 -14 +47.1170 +002.0555 +47.1446 +002.0330
20:25:53 +46.9228 +001.2343 +30 147 -14 +46.9091 +001.2458 +46.9365 +001.2229
20:26:01 +46.7176 +000.4227 +30 146 -13 +46.7039 +000.4344 +46.7312 +000.4111
20:26:08 +46.5152 -000.3910 +30 145 -13 +46.5015 -000.3791 +46.5288 -000.4028
20:26:16 +46.3156 -001.2071 +30 144 -13 +46.3020 -001.1950 +46.3292 -001.2191
20:26:23 +46.1188 -002.0260 +30 144 -12 +46.1052 -002.0137 +46.1323 -002.0382
20:26:31 +45.9248 -002.8481 +30 143 -12 +45.9113 -002.8356 +45.9383 -002.8605
20:26:38 +45.7336 -003.6738 +30 142 -12 +45.7201 -003.6612 +45.7471 -003.6865
20:26:46 +45.5452 -004.5036 +29 141 -11 +45.5318 -004.4907 +45.5587 -004.5164
20:26:53 +45.3597 -005.3378 +29 140 -11 +45.3463 -005.3247 +45.3731 -005.3509
20:27:01 +45.1770 -006.1769 +29 139 -11 +45.1636 -006.1636 +45.1904 -006.1902
20:27:08 +44.9971 -007.0214 +29 138 -10 +44.9837 -007.0079 +45.0105 -007.0350
20:27:16 +44.8202 -007.8719 +28 137 -10 +44.8068 -007.8581 +44.8335 -007.8857
20:27:23 +44.6461 -008.7288 +28 137 -09 +44.6327 -008.7147 +44.6595 -008.7429
20:27:31 +44.4750 -009.5927 +28 136 -09 +44.4617 -009.5784 +44.4884 -009.6070
20:27:38 +44.3069 -010.4642 +28 135 -08 +44.2936 -010.4496 +44.3202 -010.4789
20:27:46 +44.1418 -011.3441 +27 134 -08 +44.1285 -011.3292 +44.1552 -011.3590
20:27:53 +43.9799 -012.2328 +27 133 -07 +43.9666 -012.2176 +43.9932 -012.2481
20:28:01 +43.8211 -013.1314 +26 132 -07 +43.8078 -013.1158 +43.8344 -013.1469
20:28:08 +43.6656 -014.0405 +26 131 -06 +43.6522 -014.0246 +43.6789 -014.0563
20:28:16 +43.5133 -014.9610 +26 130 -06 +43.5000 -014.9447 +43.5267 -014.9772
20:28:23 +43.3646 -015.8939 +25 130 -05 +43.3512 -015.8773 +43.3779 -015.9106
20:28:31 +43.2194 -016.8404 +25 129 -05 +43.2060 -016.8233 +43.2327 -016.8574
20:28:38 +43.0778 -017.8015 +24 128 -04 +43.0644 -017.7840 +43.0912 -017.8190
20:28:46 +42.9401 -018.7786 +24 127 -04 +42.9267 -018.7607 +42.9535 -018.7966
20:28:53 +42.8063 -019.7732 +24 126 -03 +42.7929 -019.7548 +42.8198 -019.7917
20:29:01 +42.6768 -020.7870 +23 125 -02 +42.6634 -020.7681 +42.6902 -020.8060
20:29:08 +42.5517 -021.8218 +22 124 -02 +42.5382 -021.8023 +42.5651 -021.8414
20:29:16 +42.4312 -022.8799 +22 123 -01 +42.4177 -022.8597 +42.4447 -022.9001
20:29:23 +42.3157 -023.9636 +21 122 +00 +42.3021 -023.9427 +42.3293 -023.9845
20:29:31 +42.2056 -025.0759 +21 121 +00 +42.1919 -025.0542 +42.2192 -025.0976
20:29:38 +42.1012 -026.2202 +20 121 +01 +42.0874 -026.1977 +42.1149 -026.2427
20:29:46 +42.0030 -027.4005 +19 120 +02 +41.9892 -027.3770 +42.0169 -027.4240
20:29:53 +41.9118 -028.6218 +19 119 +03 +41.8979 -028.5972 +41.9257 -028.6464
20:30:01 +41.8282 -029.8900 +18 118 +04 +41.8141 -029.8642 +41.8423 -029.9159
20:30:08 +41.7532 -031.2127 +17 117 +05 +41.7390 -031.1854 +41.7675 -031.2400
20:30:16 +41.6881 -032.5993 +16 116 +06 +41.6737 -032.5703 +41.7025 -032.6283
20:30:23 +41.6344 -034.0624 +15 114 +07 +41.6197 -034.0314 +41.6490 -034.0935
20:30:31 +41.5943 -035.6191 +14 113 +08 +41.5793 -035.5856 +41.6092 -035.6527
20:30:38 +41.5709 -037.2933 +13 112 +09 +41.5555 -037.2567 +41.5862 -037.3301
20:30:46 +41.5688 -039.1214 +12 111 +10 +41.5530 -039.0804 +41.5847 -039.1625
20:30:53 +41.5957 -041.1620 +10 109 +12 +41.5790 -041.1150 +41.6123 -041.2092
20:31:01 +41.6652 -043.5238 +09 108 +13 +41.6474 -043.4672 +41.6831 -043.5808
20:31:08 +41.8094 -046.4560 +07 106 +16 +41.7891 -046.3803 +41.8297 -046.5325
20:31:16 +42.1562 -050.9670 +03 103 +19 +42.1261 -050.8139 +42.1870 -051.1260
Longitude measured positiv to the East. Azimuth (Azm) measured from North to East. |
