Stellar Occultation by (120) Lachesis on 2021-03-08 (04:25:45 UT)
Event Details
Occultation UUID [and db] : 1e15fe84-565a-4695-a0f5-216dbbdbd883 [observed]
Occultation Date + Time : 2021-03-08 at 04:25:45 UT +/- 0.19 min [1]
Object Designation : (120) Lachesis
Star Designation : GDR3 6230388690403265920
Star Coordinates (ICRF) : RA = 14 50 51.9812, DE = -23 23 43.724 [2]
Star Magnitudes : G = 14.05 mag, RP = 13.49 mag, BP = 14.45 mag
Object Magnitude : V = 12.93 mag
Estimated Magnitude Drop : 0.3 mag
Estimated Max. Duration : 38.9 sec
Object Mean Diameter : 174 km (src: astorb)
Orbital Class : MBA
Speed of the shadow : 4.5 km/s
Elongation to Moon & Sun : 57° (sunlit = 27%), Sun = 120°
Cross-track uncertainty : 2.7 mas = 4 km = 0.03 path-width (1-sig)
RUWE and duplicate source : 1.11 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#149
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
(If error 404: link not valid which means no data available)
Aladin Lite direct link (has Gaia overlay)
Occultation Ground Track
-------------------------------------------------------------------------------------------
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
-------------------------------------------------------------------------------------------
04:05:10 +58.6455 +027.8843 +04 210 -06 +61.9818 +033.0223 +55.5770 +023.4986
04:05:53 +49.5328 +021.3814 +13 205 -10 +50.8812 +023.5463 +48.3675 +019.4759
04:06:35 +44.3862 +019.2438 +19 203 -12 +45.3124 +020.8538 +43.5342 +017.7389
04:07:18 +40.2893 +018.0091 +23 203 -13 +41.0392 +019.3873 +39.5841 +016.6935
04:08:01 +36.7557 +017.1932 +26 203 -14 +37.4045 +018.4374 +36.1385 +015.9926
04:08:43 +33.5879 +016.6209 +29 203 -14 +34.1701 +017.7758 +33.0302 +015.4989
04:09:26 +30.6818 +016.2086 +32 204 -15 +31.2164 +017.2992 +30.1672 +015.1444
04:10:08 +27.9747 +015.9102 +34 204 -15 +28.4735 +016.9520 +27.4928 +014.8903
04:10:51 +25.4249 +015.6975 +37 205 -15 +25.8959 +016.7011 +24.9688 +014.7127
04:11:33 +23.0035 +015.5526 +39 206 -15 +23.4522 +016.5254 +22.5680 +014.5961
04:12:16 +20.6890 +015.4629 +41 207 -15 +21.1196 +016.4106 +20.2704 +014.5296
04:12:58 +18.4652 +015.4198 +43 208 -15 +18.8808 +016.3468 +18.0606 +014.5059
04:13:41 +16.3194 +015.4173 +45 209 -15 +16.7226 +016.3269 +15.9264 +014.5194
04:14:24 +14.2414 +015.4506 +46 211 -14 +14.6341 +016.3458 +13.8582 +014.5662
04:15:06 +12.2230 +015.5166 +48 212 -14 +12.6068 +016.3997 +11.8480 +014.6434
04:15:49 +10.2572 +015.6127 +50 213 -14 +10.6337 +016.4857 +09.8892 +014.7489
04:16:31 +08.3383 +015.7373 +51 215 -13 +08.7086 +016.6020 +07.9762 +014.8813
04:17:14 +06.4615 +015.8891 +52 217 -13 +06.8266 +016.7469 +06.1043 +015.0394
04:17:56 +04.6226 +016.0672 +54 219 -12 +04.9833 +016.9196 +04.2693 +015.2226
04:18:39 +02.8179 +016.2713 +55 221 -12 +03.1751 +017.1194 +02.4679 +015.4305
04:19:21 +01.0442 +016.5012 +56 223 -11 +01.3986 +017.3461 +00.6968 +015.6633
04:20:04 -00.7012 +016.7570 +57 225 -11 -00.3489 +017.5998 -01.0467 +015.9209
04:20:47 -02.4208 +017.0391 +58 228 -10 -02.0700 +017.8806 -02.7649 +016.2039
04:21:29 -04.1167 +017.3479 +58 230 -10 -03.7668 +018.1891 -04.4600 +016.5128
04:22:12 -05.7909 +017.6843 +59 233 -09 -05.4415 +018.5260 -06.1339 +016.8485
04:22:54 -07.4452 +018.0494 +59 236 -08 -07.0956 +018.8923 -07.7884 +017.2120
04:23:37 -09.0810 +018.4441 +60 238 -07 -08.7308 +019.2892 -09.4249 +017.6045
04:24:19 -10.6998 +018.8701 +60 241 -07 -10.3484 +019.7180 -11.0449 +018.0274
04:25:02 -12.3027 +019.3289 +60 244 -06 -11.9498 +020.1804 -12.6495 +018.4825
04:25:44 -13.8910 +019.8223 +60 247 -05 -13.5359 +020.6782 -14.2398 +018.9715
04:26:27 -15.4654 +020.3526 +60 250 -04 -15.1078 +021.2136 -15.8169 +019.4966
04:27:10 -17.0270 +020.9222 +60 252 -03 -16.6663 +021.7890 -17.3816 +020.0603
04:27:52 -18.5764 +021.5338 +60 255 -02 -18.2120 +022.4071 -18.9345 +020.6653
04:28:35 -20.1141 +022.1905 +59 258 -01 -19.7456 +023.0711 -20.4764 +021.3146
04:29:17 -21.6407 +022.8958 +59 260 -01 -21.2675 +023.7845 -22.0077 +022.0118
04:30:00 -23.1564 +023.6537 +58 263 +00 -22.7779 +024.5512 -23.5286 +022.7607
04:30:42 -24.6615 +024.4686 +58 265 +01 -24.2770 +025.3757 -25.0396 +023.5659
04:31:25 -26.1559 +025.3455 +57 267 +03 -25.7648 +026.2631 -26.5405 +024.4323
04:32:08 -27.6394 +026.2901 +56 268 +04 -27.2410 +027.2191 -28.0313 +025.3656
04:32:50 -29.1116 +027.3091 +55 270 +05 -28.7051 +028.2503 -29.5116 +026.3723
04:33:33 -30.5719 +028.4097 +54 271 +06 -30.1563 +029.3641 -30.9807 +027.4598
04:34:15 -32.0192 +029.6004 +52 273 +07 -31.5937 +030.5690 -32.4379 +028.6364
04:34:58 -33.4522 +030.8909 +51 274 +08 -33.0156 +031.8748 -33.8817 +029.9118
04:35:40 -34.8690 +032.2925 +50 274 +10 -34.4202 +033.2926 -35.3105 +031.2973
04:36:23 -36.2672 +033.8181 +48 275 +11 -35.8048 +034.8357 -36.7220 +032.8056
04:37:05 -37.6436 +035.4826 +47 275 +12 -37.1662 +036.5190 -38.1132 +034.4517
04:37:48 -38.9941 +037.3037 +45 275 +14 -38.4998 +038.3602 -39.4802 +036.2532
04:38:31 -40.3134 +039.3021 +43 275 +15 -39.8002 +040.3803 -40.8179 +038.2305
04:39:13 -41.5944 +041.5022 +41 274 +17 -41.0600 +042.6039 -42.1197 +040.4080
04:39:56 -42.8282 +043.9334 +39 273 +19 -42.2697 +045.0607 -43.3769 +042.8147
04:40:38 -44.0026 +046.6309 +37 272 +21 -43.4164 +047.7867 -44.5781 +045.4854
04:41:21 -45.1015 +049.6383 +35 271 +22 -44.4831 +050.8267 -45.7079 +048.4628
04:42:03 -46.1027 +053.0102 +32 269 +24 -45.4462 +054.2371 -46.7455 +051.8000
04:42:46 -46.9748 +056.8179 +30 267 +27 -46.2718 +058.0929 -47.6614 +055.5652
04:43:28 -47.6712 +061.1588 +27 264 +29 -46.9091 +062.4997 -48.4126 +059.8500
04:44:11 -48.1179 +066.1796 +23 260 +32 -47.2748 +067.6214 -48.9325 +064.7873
04:44:54 -48.1821 +072.1350 +19 256 +35 -47.2122 +073.7616 -49.1058 +070.5968
04:45:36 -47.5609 +079.6090 +14 251 +39 -46.3230 +081.7023 -48.6904 +077.7374
04:46:19 -44.8090 +091.5284 +05 242 +46 -48.5688 +082.3921 -46.8502 +087.8582
Longitude measured positiv to the East. Azimuth (Azm) measured from North to East.