Stellar Occultation by (257) Silesia on 1999-12-22 (05:37:53 UT)
Event Details
Occultation UUID [and db] : 27f48b87-00e7-4b25-b4bc-00eae9890b6f [observed]
Occultation Date + Time : 1999-12-22 at 05:37:53 UT +/- 0.06 min [1]
Object Designation : (257) Silesia
Star Designation : GDR3 3434082333203959424
Star Coordinates (ICRF) : RA = 06 33 04.9030, DE = +28 04 54.570 [2]
Star Magnitudes : G = 7.94 mag, RP = 7.79 mag, BP = 8.01 mag
Object Magnitude : V = 13.59 mag
Estimated Magnitude Drop : 5.7 mag
Estimated Max. Duration : 6.3 sec
Object Mean Diameter : 73 km (src: astorb)
Orbital Class : MBA
Speed of the shadow : 11.5 km/s
Elongation to Moon & Sun : 17° (sunlit = 100%), Sun = 171°
Cross-track uncertainty : 1.1 mas = 1 km = 0.02 path-width (1-sig)
RUWE and duplicate source : 1.03 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#63
[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
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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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05:30:40 +29.2573 +028.6634 +03 301 +06 +30.4228 +025.7685 +28.0347 +031.6104
05:30:47 +32.4101 +023.2188 +09 298 +00 +32.7907 +021.7108 +31.8919 +024.9697
05:30:54 +34.2574 +020.0842 +12 296 -03 +34.4659 +018.8699 +33.9927 +021.3974
05:31:01 +35.7326 +017.5937 +14 295 -05 +35.8536 +016.5234 +35.5777 +018.7240
05:31:08 +37.0067 +015.4440 +16 293 -07 +37.0719 +014.4621 +36.9175 +016.4690
05:31:15 +38.1494 +013.5118 +18 292 -09 +38.1747 +012.5905 +38.1056 +014.4670
05:31:22 +39.1975 +011.7324 +20 291 -11 +39.1921 +010.8555 +39.1878 +012.6374
05:31:29 +40.1730 +010.0667 +21 289 -12 +40.1429 +009.2240 +40.1903 +010.9338
05:31:36 +41.0905 +008.4892 +23 288 -14 +41.0398 +007.6736 +41.1301 +009.3266
05:31:42 +41.9602 +006.9819 +24 287 -15 +41.8919 +006.1883 +42.0187 +007.7954
05:31:49 +42.7896 +005.5316 +25 286 -16 +42.7058 +004.7563 +42.8645 +006.3255
05:31:56 +43.5842 +004.1283 +26 285 -18 +43.4868 +003.3683 +43.6737 +004.9057
05:32:03 +44.3486 +002.7642 +28 283 -19 +44.2388 +002.0172 +44.4510 +003.5277
05:32:10 +45.0861 +001.4329 +29 282 -20 +44.9650 +000.6972 +45.2004 +002.1845
05:32:17 +45.7997 +000.1292 +30 281 -21 +45.6682 -000.5967 +45.9248 +000.8706
05:32:24 +46.4915 -001.1510 +31 280 -22 +46.3504 -001.8683 +46.6267 -000.4187
05:32:31 +47.1637 -002.4115 +32 279 -23 +47.0135 -003.1213 +47.3083 -001.6871
05:32:38 +47.8178 -003.6555 +32 277 -24 +47.6590 -004.3584 +47.9713 -002.9380
05:32:45 +48.4552 -004.8856 +33 276 -25 +48.2883 -005.5824 +48.6171 -004.1744
05:32:52 +49.0771 -006.1042 +34 275 -25 +48.9025 -006.7955 +49.2470 -005.3986
05:32:59 +49.6846 -007.3135 +35 274 -26 +49.5025 -007.9998 +49.8621 -006.6131
05:33:06 +50.2784 -008.5154 +36 272 -27 +50.0892 -009.1971 +50.4633 -007.8197
05:33:13 +50.8595 -009.7117 +36 271 -28 +50.6634 -010.3890 +51.0515 -009.0203
05:33:20 +51.4285 -010.9039 +37 270 -29 +51.2257 -011.5771 +51.6274 -010.2165
05:33:27 +51.9859 -012.0935 +38 268 -29 +51.7766 -012.7628 +52.1915 -011.4099
05:33:34 +52.5324 -013.2818 +39 267 -30 +52.3167 -013.9475 +52.7445 -012.6019
05:33:41 +53.0683 -014.4702 +39 266 -31 +52.8464 -015.1322 +53.2867 -013.7938
05:33:48 +53.5941 -015.6597 +40 264 -31 +53.3661 -016.3183 +53.8188 -014.9868
05:33:55 +54.1100 -016.8517 +41 263 -32 +53.8761 -017.5067 +54.3409 -016.1822
05:34:02 +54.6166 -018.0470 +41 261 -33 +54.3767 -018.6985 +54.8534 -017.3809
05:34:09 +55.1139 -019.2468 +42 260 -33 +54.8683 -019.8947 +55.3567 -018.5841
05:34:15 +55.6023 -020.4520 +42 258 -34 +55.3509 -021.0962 +55.8509 -019.7928
05:34:22 +56.0819 -021.6636 +43 257 -35 +55.8249 -022.3040 +56.3363 -021.0080
05:34:29 +56.5529 -022.8824 +43 255 -35 +56.2903 -023.5190 +56.8130 -022.2307
05:34:36 +57.0155 -024.1095 +44 254 -36 +56.7474 -024.7419 +57.2812 -023.4617
05:34:43 +57.4697 -025.3456 +44 252 -36 +57.1962 -025.9737 +57.7411 -024.7020
05:34:50 +57.9157 -026.5916 +45 250 -37 +57.6368 -027.2151 +58.1927 -025.9524
05:34:57 +58.3536 -027.8483 +45 249 -37 +58.0693 -028.4669 +58.6361 -027.2139
05:35:04 +58.7834 -029.1165 +46 247 -38 +58.4937 -029.7299 +59.0713 -028.4872
05:35:11 +59.2051 -030.3971 +46 245 -38 +58.9101 -031.0049 +59.4985 -029.7732
05:35:18 +59.6188 -031.6908 +47 243 -39 +59.3185 -032.2926 +59.9176 -031.0727
05:35:25 +60.0244 -032.9983 +47 242 -39 +59.7189 -033.5937 +60.3285 -032.3865
05:35:32 +60.4219 -034.3204 +47 240 -40 +60.1112 -034.9090 +60.7314 -033.7154
05:35:39 +60.8113 -035.6579 +48 238 -40 +60.4954 -036.2391 +61.1261 -035.0601
05:35:46 +61.1925 -037.0114 +48 236 -40 +60.8716 -037.5846 +61.5126 -036.4215
05:35:53 +61.5655 -038.3817 +48 234 -41 +61.2395 -038.9464 +61.8908 -037.8002
05:36:00 +61.9301 -039.7693 +49 232 -41 +61.5991 -040.3249 +62.2606 -039.1970
05:36:07 +62.2863 -041.1751 +49 230 -42 +61.9503 -041.7208 +62.6219 -040.6126
05:36:14 +62.6339 -042.5996 +49 228 -42 +62.2930 -043.1347 +62.9746 -042.0476
05:36:21 +62.9729 -044.0433 +49 226 -42 +62.6270 -044.5672 +63.3185 -043.5026
05:36:28 +63.3030 -045.5069 +50 224 -42 +62.9523 -046.0187 +63.6536 -044.9784
05:36:35 +63.6240 -046.9910 +50 222 -43 +63.2687 -047.4899 +63.9795 -046.4755
05:36:41 +63.9359 -048.4959 +50 220 -43 +63.5759 -048.9810 +64.2962 -047.9944
05:36:48 +64.2385 -050.0223 +50 218 -43 +63.8739 -050.4927 +64.6035 -049.5357
05:36:55 +64.5314 -051.5704 +50 215 -44 +64.1624 -052.0252 +64.9010 -051.0997
05:37:02 +64.8146 -053.1407 +50 213 -44 +64.4413 -053.5788 +65.1887 -052.6869
05:37:09 +65.0878 -054.7334 +51 211 -44 +64.7102 -055.1539 +65.4663 -054.2976
05:37:16 +65.3507 -056.3488 +51 208 -44 +64.9690 -056.7507 +65.7335 -055.9322
05:37:23 +65.6032 -057.9871 +51 206 -44 +65.2175 -058.3693 +65.9901 -057.5907
05:37:30 +65.8449 -059.6483 +51 204 -45 +65.4555 -060.0097 +66.2358 -059.2733
05:37:37 +66.0757 -061.3326 +51 201 -45 +65.6826 -061.6721 +66.4703 -060.9802
05:37:44 +66.2952 -063.0398 +51 199 -45 +65.8986 -063.3563 +66.6934 -062.7111
05:37:51 +66.5031 -064.7698 +51 197 -45 +66.1032 -065.0622 +66.9047 -064.4661
05:37:58 +66.6992 -066.5224 +51 194 -45 +66.2963 -066.7896 +67.1041 -066.2447
05:38:05 +66.8832 -068.2971 +51 192 -45 +66.4774 -068.5380 +67.2910 -068.0468
05:38:12 +67.0549 -070.0937 +51 189 -45 +66.6465 -070.3072 +67.4654 -069.8717
05:38:19 +67.2138 -071.9114 +51 187 -45 +66.8031 -072.0966 +67.6268 -071.7191
05:38:26 +67.3598 -073.7498 +51 184 -46 +66.9470 -073.9056 +67.7750 -073.5880
05:38:33 +67.4926 -075.6080 +51 182 -46 +67.0779 -075.7334 +67.9096 -075.4779
05:38:40 +67.6118 -077.4851 +50 179 -46 +67.1956 -077.5794 +68.0304 -077.3876
05:38:47 +67.7172 -079.3803 +50 176 -46 +67.2998 -079.4425 +68.1371 -079.3162
05:38:54 +67.8086 -081.2923 +50 174 -46 +67.3903 -081.3217 +68.2294 -081.2626
05:39:01 +67.8856 -083.2202 +50 171 -46 +67.4668 -083.2161 +68.3069 -083.2254
05:39:08 +67.9480 -085.1625 +50 169 -45 +67.5290 -085.1244 +68.3696 -085.2034
05:39:14 +67.9956 -087.1180 +50 166 -45 +67.5768 -087.0454 +68.4170 -087.1950
05:39:21 +68.0282 -089.0852 +49 163 -45 +67.6098 -088.9778 +68.4490 -089.1987
05:39:28 +68.0455 -091.0627 +49 161 -45 +67.6280 -090.9202 +68.4654 -091.2129
05:39:35 +68.0473 -093.0489 +49 158 -45 +67.6311 -092.8711 +68.4658 -093.2360
05:39:42 +68.0335 -095.0423 +49 156 -45 +67.6189 -094.8293 +68.4503 -095.2662
05:39:49 +68.0038 -097.0412 +48 153 -45 +67.5912 -096.7930 +68.4184 -097.3018
05:39:56 +67.9581 -099.0441 +48 150 -45 +67.5479 -098.7610 +68.3702 -099.3411
05:40:03 +67.8963 -101.0493 +48 148 -45 +67.4889 -100.7317 +68.3055 -101.3824
05:40:10 +67.8183 -103.0552 +47 145 -44 +67.4141 -102.7035 +68.2241 -103.4238
05:40:17 +67.7239 -105.0603 +47 143 -44 +67.3232 -104.6751 +68.1259 -105.4638
05:40:24 +67.6130 -107.0632 +47 140 -44 +67.2162 -106.6451 +68.0109 -107.5007
05:40:31 +67.4855 -109.0622 +46 138 -44 +67.0931 -108.6121 +67.8789 -109.5330
05:40:38 +67.3414 -111.0561 +46 135 -43 +66.9537 -110.5748 +67.7299 -111.5592
05:40:45 +67.1806 -113.0436 +45 133 -43 +66.7979 -112.5320 +67.5639 -113.5780
05:40:52 +67.0031 -115.0235 +45 130 -43 +66.6257 -114.4826 +67.3807 -115.5880
05:40:59 +66.8087 -116.9947 +44 128 -42 +66.4370 -116.4256 +67.1803 -117.5882
05:41:06 +66.5974 -118.9563 +44 126 -42 +66.2317 -118.3600 +66.9626 -119.5776
05:41:13 +66.3691 -120.9074 +43 123 -42 +66.0098 -120.2852 +66.7277 -121.5553
05:41:20 +66.1238 -122.8474 +43 121 -41 +65.7712 -122.2003 +66.4754 -123.5206
05:41:27 +65.8614 -124.7757 +42 119 -41 +65.5157 -124.1049 +66.2057 -125.4729
05:41:34 +65.5817 -126.6918 +42 116 -40 +65.2434 -125.9986 +65.9185 -127.4119
05:41:41 +65.2848 -128.5957 +41 114 -40 +64.9540 -127.8810 +65.6137 -129.3373
05:41:47 +64.9704 -130.4870 +41 112 -40 +64.6475 -129.7521 +65.2911 -131.2490
05:41:54 +64.6384 -132.3659 +40 110 -39 +64.3237 -131.6118 +64.9506 -133.1471
05:42:01 +64.2885 -134.2326 +39 108 -39 +63.9823 -133.4604 +64.5919 -135.0319
05:42:08 +63.9206 -136.0874 +39 105 -38 +63.6231 -135.2981 +64.2149 -136.9037
05:42:15 +63.5344 -137.9310 +38 103 -37 +63.2459 -137.1255 +63.8193 -138.7633
05:42:22 +63.1295 -139.7639 +37 101 -37 +62.8503 -138.9431 +63.4047 -140.6115
05:42:29 +62.7054 -141.5872 +37 099 -36 +62.4359 -140.7519 +62.9706 -142.4491
05:42:36 +62.2618 -143.4018 +36 097 -36 +62.0023 -142.5527 +62.5166 -144.2773
05:42:43 +61.7980 -145.2092 +35 095 -35 +61.5489 -144.3468 +62.0420 -146.0977
05:42:50 +61.3133 -147.0108 +34 093 -34 +61.0750 -146.1357 +61.5462 -147.9118
05:42:57 +60.8070 -148.8083 +33 091 -34 +60.5798 -147.9209 +61.0282 -149.7216
05:43:04 +60.2780 -150.6039 +33 090 -33 +60.0625 -149.7044 +60.4871 -151.5292
05:43:11 +59.7252 -152.4000 +32 088 -32 +59.5219 -151.4884 +59.9216 -153.3371
05:43:18 +59.1472 -154.1993 +31 086 -31 +58.9568 -153.2754 +59.3303 -155.1485
05:43:25 +58.5424 -156.0049 +30 084 -30 +58.3656 -155.0686 +58.7114 -156.9666
05:43:32 +57.9088 -157.8208 +29 082 -29 +57.7464 -156.8714 +58.0628 -158.7956
05:43:39 +57.2440 -159.6513 +28 080 -28 +57.0970 -158.6880 +57.3818 -160.6402
05:43:46 +56.5451 -161.5018 +27 079 -27 +56.4147 -160.5234 +56.6654 -162.5063
05:43:53 +55.8082 -163.3789 +25 077 -26 +55.6960 -162.3836 +55.9093 -164.4010
05:44:00 +55.0288 -165.2906 +24 075 -25 +54.9367 -164.2759 +55.1087 -166.3330
05:44:07 +54.2009 -167.2472 +23 073 -24 +54.1313 -166.2099 +54.2567 -168.3136
05:44:14 +53.3165 -169.2620 +22 072 -23 +53.2727 -168.1975 +53.3446 -170.3578
05:44:20 +52.3648 -171.3531 +20 070 -21 +52.3513 -170.2548 +52.3601 -172.4860
05:44:27 +51.3305 -173.5459 +18 068 -20 +51.3537 -172.4041 +51.2853 -174.7274
05:44:34 +50.1904 -175.8786 +17 066 -18 +50.2601 -174.6780 +50.0929 -177.1272
05:44:41 +48.9070 -178.4130 +15 064 -16 +49.0394 -177.1277 +48.7364 -179.7616
05:44:48 +47.4109 +178.7368 +12 062 -14 +47.6375 -179.8430 +47.1245 +177.2193
05:44:55 +45.5432 +175.3082 +09 059 -11 +45.9413 +176.9896 +45.0174 +173.4195
05:45:02 +42.6648 +170.2381 +05 055 -07 +43.6124 +172.8071 +45.1314 +173.6425
Longitude measured positiv to the East. Azimuth (Azm) measured from North to East.