Stellar Occultation by (24) Themis on 2016-07-31 (02:17:33 UT)
Event Details
Occultation UUID [and db] : 5b0ed2de-c123-440e-97d2-2ec406acf369 [observed]
Occultation Date + Time : 2016-07-31 at 02:17:33 UT +/- 0.0 min [1]
Object Designation : (24) Themis
Star Designation : GDR3 6840516901065412736
Star Coordinates (ICRF) : RA = 21 55 54.9756, DE = -13 39 50.087 [2]
Star Magnitudes : G = 10.47 mag, RP = 9.82 mag, BP = 10.95 mag
Object Magnitude : V = 12.43 mag
Estimated Magnitude Drop : 2.1 mag
Estimated Max. Duration : 9.2 sec
Object Mean Diameter : 121 km (src: astorb)
Orbital Class : MBA
Speed of the shadow : 13.2 km/s
Elongation to Moon & Sun : 126° (sunlit = 9%), Sun = 162°
Cross-track uncertainty : 1.0 mas = 1 km = 0.02 path-width (1-sig)
RUWE and duplicate source : 0.8 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#140
Object is a <Gaia mass determination> target !
[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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02:12:03 +60.2565 +037.8875 +06 229 +06 +57.8886 +033.9054 +64.1833 +047.2160
02:12:13 +57.0149 +029.0870 +11 222 +00 +55.3488 +027.3512 +58.9434 +031.5150
02:12:23 +54.8430 +023.7950 +15 217 -03 +53.4171 +022.7403 +56.3989 +025.1254
02:12:33 +53.0765 +019.7350 +17 214 -06 +51.7867 +019.0309 +54.4522 +020.5886
02:12:43 +51.5454 +016.3483 +20 211 -09 +50.3473 +015.8618 +52.8077 +016.9277
02:12:53 +50.1742 +013.3955 +22 208 -11 +49.0437 +013.0581 +51.3559 +013.7946
02:13:03 +48.9213 +010.7483 +24 206 -13 +47.8435 +010.5200 +50.0418 +011.0196
02:13:14 +47.7609 +008.3292 +26 204 -15 +46.7259 +008.1842 +48.8326 +008.5049
02:13:24 +46.6756 +006.0874 +27 201 -17 +45.6762 +006.0082 +47.7072 +006.1887
02:13:34 +45.6530 +003.9873 +29 199 -18 +44.6838 +003.9613 +46.6510 +004.0291
02:13:44 +44.6839 +002.0030 +30 198 -20 +43.7408 +002.0211 +45.6530 +001.9962
02:13:54 +43.7613 +000.1151 +31 196 -21 +42.8410 +000.1702 +44.7053 +000.0678
02:14:04 +42.8796 -001.6915 +32 194 -23 +41.9795 -001.6049 +43.8015 -001.7732
02:14:14 +42.0343 -003.4288 +34 192 -24 +41.1522 -003.3149 +42.9367 -003.5400
02:14:24 +41.2218 -005.1065 +35 190 -26 +40.3558 -004.9687 +42.1067 -005.2432
02:14:34 +40.4391 -006.7324 +36 188 -27 +39.5876 -006.5737 +41.3083 -006.8917
02:14:44 +39.6836 -008.3134 +36 187 -28 +38.8454 -008.1360 +40.5386 -008.4926
02:14:55 +38.9532 -009.8549 +37 185 -29 +38.1270 -009.6607 +39.7952 -010.0519
02:15:05 +38.2460 -011.3619 +38 183 -30 +37.4308 -011.1525 +39.0762 -011.5749
02:15:15 +37.5604 -012.8384 +39 181 -31 +36.7554 -012.6152 +38.3798 -013.0659
02:15:25 +36.8951 -014.2880 +39 180 -32 +36.0994 -014.0522 +37.7046 -014.5289
02:15:35 +36.2489 -015.7141 +40 178 -33 +35.4618 -015.4665 +37.0492 -015.9673
02:15:45 +35.6207 -017.1193 +41 176 -34 +34.8415 -016.8609 +36.4126 -017.3839
02:15:55 +35.0096 -018.5064 +41 174 -35 +34.2377 -018.2378 +35.7936 -018.7816
02:16:05 +34.4147 -019.8775 +42 173 -36 +33.6496 -019.5994 +35.1915 -020.1628
02:16:15 +33.8353 -021.2349 +42 171 -37 +33.0765 -020.9477 +34.6055 -021.5297
02:16:25 +33.2709 -022.5805 +42 169 -38 +32.5179 -022.2846 +34.0349 -022.8842
02:16:36 +32.7208 -023.9159 +43 167 -38 +31.9732 -023.6118 +33.4791 -024.2284
02:16:46 +32.1845 -025.2431 +43 165 -39 +31.4420 -024.9309 +32.9375 -025.5638
02:16:56 +31.6616 -026.5634 +43 164 -40 +30.9237 -026.2435 +32.4097 -026.8923
02:17:06 +31.1517 -027.8785 +43 162 -40 +30.4181 -027.5510 +31.8953 -028.2153
02:17:16 +30.6545 -029.1897 +43 160 -41 +29.9249 -028.8548 +31.3939 -029.5342
02:17:26 +30.1697 -030.4985 +44 158 -42 +29.4437 -030.1562 +30.9053 -030.8507
02:17:36 +29.6970 -031.8062 +44 157 -42 +28.9743 -031.4566 +30.4291 -032.1660
02:17:46 +29.2362 -033.1141 +44 155 -43 +28.5166 -032.7572 +29.9651 -033.4816
02:17:56 +28.7872 -034.4236 +43 153 -43 +28.0703 -034.0594 +29.5132 -034.7987
02:18:06 +28.3499 -035.7359 +43 151 -43 +27.6354 -035.3643 +29.0733 -036.1189
02:18:17 +27.9240 -037.0524 +43 150 -44 +27.2118 -036.6732 +28.6451 -037.4433
02:18:27 +27.5096 -038.3744 +43 148 -44 +26.7993 -037.9875 +28.2287 -038.7734
02:18:37 +27.1067 -039.7034 +43 146 -44 +26.3981 -039.3085 +27.8241 -040.1107
02:18:47 +26.7153 -041.0406 +42 145 -44 +26.0081 -040.6376 +27.4313 -041.4566
02:18:57 +26.3355 -042.3877 +42 143 -45 +25.6293 -041.9762 +27.0502 -042.8126
02:19:07 +25.9672 -043.7461 +41 141 -45 +25.2619 -043.3257 +26.6811 -044.1805
02:19:17 +25.6108 -045.1176 +41 140 -45 +24.9061 -044.6878 +26.3241 -045.5619
02:19:27 +25.2663 -046.5039 +40 138 -45 +24.5619 -046.0643 +25.9795 -046.9586
02:19:37 +24.9341 -047.9068 +40 137 -45 +24.2296 -047.4568 +25.6473 -048.3727
02:19:47 +24.6145 -049.3286 +39 135 -44 +23.9096 -048.8674 +25.3281 -049.8064
02:19:58 +24.3078 -050.7715 +39 134 -44 +23.6022 -050.2983 +25.0223 -051.2621
02:20:08 +24.0145 -052.2381 +38 132 -44 +23.3078 -051.7519 +24.7302 -052.7425
02:20:18 +23.7351 -053.7311 +37 131 -44 +23.0269 -053.2310 +24.4525 -054.2506
02:20:28 +23.4703 -055.2539 +36 129 -43 +22.7602 -054.7384 +24.1899 -055.7899
02:20:38 +23.2210 -056.8101 +35 128 -43 +22.5083 -056.2777 +23.9433 -057.3643
02:20:48 +22.9880 -058.4039 +34 127 -42 +22.2723 -057.8529 +23.7137 -058.9784
02:20:58 +22.7725 -060.0405 +33 125 -42 +22.0530 -059.4685 +23.5024 -060.6378
02:21:08 +22.5759 -061.7257 +32 124 -41 +21.8519 -061.1302 +23.3108 -062.3488
02:21:18 +22.4000 -063.4668 +31 123 -40 +21.6705 -062.8443 +23.1410 -064.1193
02:21:28 +22.2469 -065.2724 +29 122 -39 +21.5107 -064.6190 +22.9952 -065.9593
02:21:39 +22.1192 -067.1538 +28 120 -38 +21.3750 -066.4641 +22.8767 -067.8810
02:21:49 +22.0207 -069.1250 +27 119 -37 +21.2665 -068.3922 +22.7894 -069.9007
02:21:59 +21.9559 -071.2050 +25 118 -36 +21.1894 -070.4198 +22.7388 -072.0402
02:22:09 +21.9314 -073.4195 +23 117 -34 +21.1491 -072.5690 +22.7326 -074.3302
02:22:19 +21.9565 -075.8059 +21 115 -33 +21.1536 -074.8710 +22.7822 -076.8161
02:22:29 +22.0458 -078.4216 +19 114 -31 +21.2145 -077.3723 +22.9060 -079.5711
02:22:39 +22.2236 -081.3641 +16 113 -29 +21.3506 -080.1477 +23.1371 -082.7272
02:22:49 +22.5379 -084.8251 +13 111 -26 +21.5960 -083.3331 +23.5481 -086.5757
02:22:59 +23.1142 -089.3099 +09 109 -22 +22.0259 -087.2304 +24.3952 -092.1502
Longitude measured positiv to the East. Azimuth (Azm) measured from North to East.