Stellar Occultation by (82) Alkmene on 2024-09-20 (21:32:40 UT)
| Event Details |
Occultation UUID [and db] : 6d7a8350-ddb5-11f0-547e-6827bafdf051 [observed]
Occultation Date + Time : 2024-09-20 at 21:32:40 UT +/- 0.01 min [1]
Object Designation : (82) Alkmene
Star Designation : GDR3 2447422487253806208
Star Coordinates (ICRF) : RA = 23 51 11.7079, DE = -03 05 42.242 [2]
Star Magnitudes : G = 13.19 mag, RP = 12.65 mag, BP = 13.56 mag
Object Magnitude : V = 12.52 mag
Estimated Magnitude Drop : 0.5 mag
Estimated Max. Duration : 4.2 sec
Speed of the shadow : 14.4 km/s
Object Mean Diameter : 61.0 km (src: astorb) => apparent = 39 mas
Apparent Motion : 0.5533 arcs/min @ PA = 249 deg
Horizontal Parallax : 4.0880 arcs
Dynamical Class : MBA
Elongation to Moon & Sun : 41° (sunlit = 89%), Sun = 177°
Cross-track uncertainty : 1.3 mas = 2 km = 0.03 path-width (1-sig)
RUWE and duplicate source : 1.02 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#150
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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21:28:13 +71.6021 +097.5363 +06 242 -08 +70.5113 +092.7125 +72.9750 +106.6357
21:28:18 +70.4713 +089.0705 +08 234 -11 +69.5214 +086.1795 +71.5133 +092.9441
21:28:22 +69.5229 +083.2915 +11 229 -13 +68.6484 +081.2541 +70.4565 +085.8137
21:28:27 +68.6710 +078.7619 +12 225 -15 +67.8488 +077.2272 +69.5381 +080.5907
21:28:32 +67.8843 +074.9871 +14 221 -16 +67.1022 +073.7887 +68.7030 +076.3827
21:28:36 +67.1465 +071.7267 +15 218 -18 +66.3969 +070.7705 +67.9270 +072.8230
21:28:41 +66.4475 +068.8425 +16 215 -19 +65.7254 +068.0694 +67.1965 +069.7190
21:28:46 +65.7807 +066.2468 +18 213 -20 +65.0823 +065.6171 +66.5029 +066.9550
21:28:50 +65.1413 +063.8800 +19 210 -21 +64.4637 +063.3656 +65.8402 +064.4552
21:28:55 +64.5256 +061.6997 +20 208 -22 +63.8666 +061.2798 +65.2040 +062.1672
21:29:00 +63.9308 +059.6743 +21 206 -23 +63.2885 +059.3331 +64.5909 +060.0530
21:29:04 +63.3546 +057.7796 +21 204 -24 +62.7275 +057.5050 +63.9981 +058.0840
21:29:09 +62.7952 +055.9968 +22 202 -25 +62.1819 +055.7791 +63.4237 +056.2382
21:29:14 +62.2511 +054.3108 +23 201 -26 +61.6505 +054.1423 +62.8657 +054.4982
21:29:18 +61.7208 +052.7095 +24 199 -26 +61.1320 +052.5838 +62.3227 +052.8501
21:29:23 +61.2033 +051.1826 +25 198 -27 +60.6255 +051.0945 +61.7935 +051.2824
21:29:28 +60.6977 +049.7219 +25 196 -28 +60.1301 +049.6670 +61.2769 +049.7859
21:29:32 +60.2030 +048.3203 +26 195 -28 +59.6450 +048.2949 +60.7720 +048.3525
21:29:37 +59.7186 +046.9717 +26 193 -29 +59.1695 +046.9726 +60.2780 +046.9757
21:29:42 +59.2437 +045.6709 +27 192 -30 +58.7031 +045.6955 +59.7941 +045.6496
21:29:46 +58.7778 +044.4134 +28 191 -30 +58.2451 +044.4594 +59.3198 +044.3695
21:29:51 +58.3203 +043.1954 +28 189 -31 +57.7952 +043.2607 +58.8544 +043.1310
21:29:56 +57.8709 +042.0135 +29 188 -31 +57.3529 +042.0963 +58.3974 +041.9305
21:30:00 +57.4290 +040.8645 +29 187 -32 +56.9178 +040.9633 +57.9483 +040.7646
21:30:05 +56.9942 +039.7458 +30 185 -32 +56.4894 +039.8593 +57.5067 +039.6304
21:30:10 +56.5662 +038.6550 +30 184 -33 +56.0676 +038.7820 +57.0723 +038.5255
21:30:14 +56.1447 +037.5899 +31 183 -33 +55.6520 +037.7294 +56.6446 +037.4475
21:30:19 +55.7294 +036.5487 +31 182 -34 +55.2422 +036.6997 +56.2234 +036.3943
21:30:24 +55.3199 +035.5296 +32 181 -34 +54.8381 +035.6913 +55.8083 +035.3640
21:30:28 +54.9161 +034.5309 +32 180 -34 +54.4395 +034.7025 +55.3992 +034.3551
21:30:33 +54.5177 +033.5514 +32 178 -35 +54.0460 +033.7322 +54.9956 +033.3660
21:30:38 +54.1245 +032.5896 +33 177 -35 +53.6575 +032.7790 +54.5974 +032.3953
21:30:42 +53.7362 +031.6443 +33 176 -36 +53.2737 +031.8418 +54.2044 +031.4417
21:30:47 +53.3527 +030.7145 +33 175 -36 +52.8946 +030.9196 +53.8164 +030.5041
21:30:52 +52.9738 +029.7991 +34 174 -36 +52.5199 +030.0113 +53.4331 +029.5813
21:30:56 +52.5994 +028.8972 +34 173 -36 +52.1495 +029.1161 +53.0545 +028.6725
21:31:01 +52.2292 +028.0079 +34 172 -37 +51.7833 +028.2332 +52.6803 +027.7766
21:31:06 +51.8632 +027.1303 +35 171 -37 +51.4210 +027.3617 +52.3103 +026.8929
21:31:10 +51.5012 +026.2638 +35 170 -37 +51.0626 +026.5009 +51.9445 +026.0206
21:31:15 +51.1430 +025.4077 +35 169 -38 +50.7079 +025.6502 +51.5827 +025.1589
21:31:20 +50.7886 +024.5612 +35 168 -38 +50.3569 +024.8089 +51.2247 +024.3071
21:31:24 +50.4378 +023.7237 +36 166 -38 +50.0094 +023.9764 +50.8705 +023.4645
21:31:29 +50.0905 +022.8947 +36 165 -38 +49.6653 +023.1521 +50.5200 +022.6307
21:31:34 +49.7466 +022.0736 +36 164 -38 +49.3245 +022.3356 +50.1729 +021.8050
21:31:38 +49.4061 +021.2599 +36 163 -39 +48.9870 +021.5263 +49.8293 +020.9868
21:31:43 +49.0688 +020.4531 +36 162 -39 +48.6525 +020.7237 +49.4890 +020.1756
21:31:47 +48.7346 +019.6527 +37 161 -39 +48.3211 +019.9274 +49.1519 +019.3711
21:31:52 +48.4035 +018.8583 +37 160 -39 +47.9927 +019.1370 +48.8180 +018.5726
21:31:57 +48.0753 +018.0694 +37 159 -39 +47.6672 +018.3519 +48.4871 +017.7798
21:32:01 +47.7501 +017.2857 +37 158 -39 +47.3446 +017.5719 +48.1592 +016.9923
21:32:06 +47.4277 +016.5066 +37 157 -39 +47.0246 +016.7966 +47.8343 +016.2095
21:32:11 +47.1080 +015.7320 +37 156 -39 +46.7074 +016.0255 +47.5121 +015.4313
21:32:15 +46.7911 +014.9614 +37 155 -39 +46.3928 +015.2584 +47.1928 +014.6570
21:32:20 +46.4768 +014.1944 +37 154 -39 +46.0808 +014.4948 +46.8761 +013.8865
21:32:25 +46.1651 +013.4307 +37 153 -39 +45.7713 +013.7345 +46.5621 +013.1194
21:32:29 +45.8559 +012.6700 +37 152 -39 +45.4642 +012.9772 +46.2507 +012.3553
21:32:34 +45.5491 +011.9119 +37 151 -39 +45.1596 +012.2224 +45.9418 +011.5939
21:32:39 +45.2448 +011.1562 +37 150 -39 +44.8573 +011.4700 +45.6354 +010.8348
21:32:43 +44.9429 +010.4025 +37 149 -39 +44.5574 +010.7195 +45.3314 +010.0778
21:32:48 +44.6433 +009.6505 +37 148 -39 +44.2597 +009.9708 +45.0299 +009.3225
21:32:53 +44.3460 +008.9000 +37 147 -39 +43.9643 +009.2235 +44.7306 +008.5687
21:32:57 +44.0509 +008.1506 +37 146 -39 +43.6710 +008.4773 +44.4337 +007.8160
21:33:02 +43.7581 +007.4020 +37 145 -39 +43.3799 +007.7320 +44.1390 +007.0641
21:33:07 +43.4674 +006.6540 +37 144 -39 +43.0910 +006.9873 +43.8465 +006.3128
21:33:11 +43.1788 +005.9062 +37 144 -39 +42.8041 +006.2428 +43.5563 +005.5617
21:33:16 +42.8924 +005.1584 +37 143 -39 +42.5193 +005.4983 +43.2681 +004.8105
21:33:21 +42.6080 +004.4104 +37 142 -39 +42.2365 +004.7536 +42.9821 +004.0591
21:33:25 +42.3257 +003.6617 +37 141 -39 +41.9558 +004.0082 +42.6982 +003.3069
21:33:30 +42.0454 +002.9121 +37 140 -38 +41.6770 +003.2621 +42.4164 +002.5538
21:33:35 +41.7671 +002.1613 +37 139 -38 +41.4001 +002.5148 +42.1365 +001.7995
21:33:39 +41.4907 +001.4090 +36 138 -38 +41.1252 +001.7660 +41.8587 +001.0436
21:33:44 +41.2163 +000.6549 +36 137 -38 +40.8521 +001.0156 +41.5829 +000.2858
21:33:49 +40.9438 -000.1012 +36 136 -38 +40.5810 +000.2631 +41.3090 -000.4742
21:33:53 +40.6732 -000.8598 +36 135 -38 +40.3117 -000.4917 +41.0371 -001.2367
21:33:58 +40.4045 -001.6212 +36 134 -37 +40.0443 -001.2492 +40.7671 -002.0021
21:34:03 +40.1377 -002.3857 +35 133 -37 +39.7787 -002.0097 +40.4990 -002.7706
21:34:07 +39.8727 -003.1536 +35 132 -37 +39.5149 -002.7735 +40.2329 -003.5428
21:34:12 +39.6096 -003.9253 +35 132 -36 +39.2530 -003.5410 +39.9686 -004.3189
21:34:17 +39.3483 -004.7012 +35 131 -36 +38.9928 -004.3125 +39.7061 -005.0993
21:34:21 +39.0889 -005.4817 +34 130 -36 +38.7344 -005.0884 +39.4456 -005.8845
21:34:26 +38.8313 -006.2671 +34 129 -36 +38.4778 -005.8692 +39.1869 -006.6748
21:34:31 +38.5755 -007.0580 +34 128 -35 +38.2230 -006.6552 +38.9300 -007.4707
21:34:35 +38.3215 -007.8548 +33 127 -35 +37.9700 -007.4469 +38.6751 -008.2727
21:34:40 +38.0693 -008.6579 +33 126 -34 +37.7188 -008.2447 +38.4219 -009.0814
21:34:45 +37.8189 -009.4679 +33 125 -34 +37.4693 -009.0492 +38.1707 -009.8971
21:34:49 +37.5704 -010.2853 +32 125 -34 +37.2217 -009.8608 +37.9213 -010.7205
21:34:54 +37.3237 -011.1107 +32 124 -33 +36.9758 -010.6801 +37.6738 -011.5523
21:34:59 +37.0789 -011.9447 +32 123 -33 +36.7317 -011.5077 +37.4281 -012.3930
21:35:03 +36.8359 -012.7880 +31 122 -32 +36.4895 -012.3443 +37.1844 -013.2433
21:35:08 +36.5948 -013.6413 +31 121 -32 +36.2491 -013.1906 +36.9426 -014.1041
21:35:13 +36.3556 -014.5055 +30 120 -31 +36.0105 -014.0472 +36.7028 -014.9761
21:35:17 +36.1183 -015.3813 +30 120 -31 +35.7739 -014.9151 +36.4649 -015.8603
21:35:22 +35.8830 -016.2697 +29 119 -30 +35.5391 -015.7950 +36.2291 -016.7577
21:35:27 +35.6498 -017.1718 +29 118 -30 +35.3063 -016.6881 +35.9953 -017.6694
21:35:31 +35.4185 -018.0887 +28 117 -29 +35.0755 -017.5953 +35.7636 -018.5965
21:35:36 +35.1894 -019.0217 +28 116 -29 +34.8468 -018.5179 +35.5341 -019.5405
21:35:40 +34.9624 -019.9722 +27 116 -28 +34.6201 -019.4572 +35.3068 -020.5029
21:35:45 +34.7377 -020.9418 +26 115 -27 +34.3957 -020.4146 +35.0819 -021.4854
21:35:50 +34.5153 -021.9324 +26 114 -27 +34.1734 -021.3920 +34.8593 -022.4900
21:35:54 +34.2953 -022.9459 +25 113 -26 +33.9535 -022.3912 +34.6393 -023.5190
21:35:59 +34.0778 -023.9849 +24 112 -25 +33.7361 -023.4144 +34.4219 -024.5749
21:36:04 +33.8631 -025.0520 +24 111 -25 +33.5212 -024.4641 +34.2073 -025.6608
21:36:08 +33.6512 -026.1506 +23 111 -24 +33.3091 -025.5434 +33.9957 -026.7804
21:36:13 +33.4423 -027.2845 +22 110 -23 +33.0998 -026.6557 +33.7873 -027.9378
21:36:18 +33.2367 -028.4584 +21 109 -22 +32.8937 -027.8051 +33.5824 -029.1385
21:36:22 +33.0348 -029.6779 +20 108 -21 +32.6910 -028.9968 +33.3813 -030.3888
21:36:27 +32.8368 -030.9502 +19 107 -20 +32.4920 -030.2370 +33.1845 -031.6968
21:36:32 +32.6433 -032.2843 +18 106 -19 +32.2972 -031.5334 +32.9926 -033.0732
21:36:36 +32.4549 -033.6918 +17 105 -18 +32.1070 -032.8961 +32.8063 -034.5318
21:36:41 +32.2724 -035.1886 +16 105 -17 +31.9223 -034.3382 +32.6266 -036.0918
21:36:46 +32.0972 -036.7968 +15 104 -16 +31.7440 -035.8779 +32.4551 -037.7811
21:36:50 +31.9309 -038.5494 +14 102 -14 +31.5734 -037.5410 +32.2941 -039.6426
21:36:55 +31.7765 -040.4988 +12 101 -13 +31.4129 -039.3671 +32.1477 -041.7494
21:37:00 +31.6390 -042.7392 +10 100 -11 +31.2659 -041.4218 +32.0237 -044.2466
21:37:04 +31.5298 -045.4755 +08 099 -09 +31.1394 -043.8312 +31.9433 -047.5220
21:37:09 +31.4868 -049.4042 +05 096 -05 +31.0505 -046.9074 +31.6912 -047.6594
Longitude measured positiv to the East. Azimuth (Azm) measured from North to East. |