Stellar Occultation by (18402) 1992 YU2 on 2024-08-21 (21:10:45 UT)
| Event Details |
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Occultation UUID [and db] : 448e4940-ddb5-11f0-547e-4934fdafe8ed [observed]
Occultation Date + Time : 2024-08-21 at 21:10:45 UT +/- 0.01 min [1]
Object Designation : (18402) 1992 YU2
Star Designation : GDR3 4086935469786271360
Star Coordinates (ICRF) : RA = 18 57 05.1846, DE = -17 32 22.325 [2]
Star Magnitudes : G = 11.8 mag, RP = 10.87 mag, BP = 12.71 mag
Object Magnitude : V = 19.31 mag
Estimated Magnitude Drop : 7.5 mag
Estimated Max. Duration : 0.7 sec
Speed of the shadow : 6.1 km/s
Object Mean Diameter : 4.1 km (src: astorb) => apparent = 3 mas
Apparent Motion : 0.2400 arcs/min @ PA = 254 deg
Horizontal Parallax : 4.2020 arcs
Dynamical Class : MBA
Elongation to Moon & Sun : 75° (sunlit = 94%), Sun = 134°
Cross-track uncertainty : 0.7 mas = 1 km = 0.26 path-width (1-sig)
RUWE and duplicate source : 0.93 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#59
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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21:01:17 +63.7975 +038.0455 +03 218 -14 +63.5794 +037.6966 +64.0344 +038.4346
21:01:25 +61.7567 +033.8790 +06 214 -16 +61.6287 +033.7229 +61.8877 +034.0409
21:01:32 +60.4115 +031.2136 +08 212 -17 +60.3092 +031.1098 +60.5152 +031.3198
21:01:40 +59.3349 +029.1118 +09 210 -18 +59.2461 +029.0344 +59.4245 +029.1906
21:01:47 +58.4131 +027.3281 +10 208 -18 +58.3329 +027.2670 +58.4938 +027.3900
21:01:55 +57.5955 +025.7541 +11 207 -19 +57.5216 +025.7044 +57.6699 +025.8045
21:02:02 +56.8544 +024.3312 +12 206 -19 +56.7852 +024.2898 +56.9240 +024.3732
21:02:10 +56.1726 +023.0233 +13 204 -20 +56.1071 +022.9883 +56.2383 +023.0587
21:02:17 +55.5384 +021.8065 +14 203 -20 +55.4760 +021.7765 +55.6011 +021.8367
21:02:25 +54.9437 +020.6637 +15 202 -20 +54.8839 +020.6380 +55.0037 +020.6897
21:02:32 +54.3824 +019.5827 +16 201 -20 +54.3247 +019.5605 +54.4402 +019.6051
21:02:40 +53.8498 +018.5541 +16 200 -21 +53.7941 +018.5349 +53.9057 +018.5735
21:02:47 +53.3424 +017.5706 +17 200 -21 +53.2883 +017.5539 +53.3966 +017.5874
21:02:55 +52.8572 +016.6263 +18 199 -21 +52.8046 +016.6118 +52.9099 +016.6408
21:03:02 +52.3917 +015.7165 +18 198 -21 +52.3405 +015.7040 +52.4431 +015.7291
21:03:10 +51.9441 +014.8373 +19 197 -21 +51.8941 +014.8265 +51.9943 +014.8481
21:03:17 +51.5127 +013.9854 +20 196 -21 +51.4637 +013.9762 +51.5618 +013.9947
21:03:25 +51.0960 +013.1581 +20 196 -21 +51.0480 +013.1503 +51.1441 +013.1660
21:03:32 +50.6928 +012.3531 +21 195 -21 +50.6458 +012.3465 +50.7400 +012.3597
21:03:40 +50.3022 +011.5682 +21 194 -22 +50.2560 +011.5628 +50.3485 +011.5737
21:03:47 +49.9231 +010.8019 +22 193 -22 +49.8776 +010.7975 +49.9686 +010.8062
21:03:55 +49.5547 +010.0524 +22 193 -22 +49.5100 +010.0490 +49.5996 +010.0558
21:04:02 +49.1965 +009.3185 +22 192 -22 +49.1524 +009.3160 +49.2406 +009.3210
21:04:10 +48.8476 +008.5989 +23 191 -22 +48.8042 +008.5972 +48.8911 +008.6006
21:04:17 +48.5076 +007.8926 +23 191 -22 +48.4648 +007.8917 +48.5505 +007.8936
21:04:25 +48.1760 +007.1987 +24 190 -22 +48.1337 +007.1985 +48.2183 +007.1989
21:04:32 +47.8522 +006.5162 +24 189 -22 +47.8104 +006.5167 +47.8940 +006.5158
21:04:40 +47.5359 +005.8444 +24 189 -21 +47.4946 +005.8455 +47.5772 +005.8433
21:04:47 +47.2267 +005.1826 +25 188 -21 +47.1859 +005.1842 +47.2676 +005.1809
21:04:55 +46.9242 +004.5301 +25 188 -21 +46.8839 +004.5323 +46.9647 +004.5279
21:05:02 +46.6282 +003.8863 +26 187 -21 +46.5883 +003.8890 +46.6682 +003.8836
21:05:10 +46.3384 +003.2508 +26 186 -21 +46.2988 +003.2540 +46.3780 +003.2476
21:05:17 +46.0544 +002.6229 +26 186 -21 +46.0152 +002.6266 +46.0936 +002.6193
21:05:25 +45.7760 +002.0023 +27 185 -21 +45.7372 +002.0064 +45.8149 +001.9982
21:05:32 +45.5031 +001.3885 +27 184 -21 +45.4646 +001.3931 +45.5417 +001.3840
21:05:40 +45.2354 +000.7812 +27 184 -21 +45.1972 +000.7861 +45.2736 +000.7763
21:05:47 +44.9727 +000.1799 +27 183 -21 +44.9348 +000.1852 +45.0106 +000.1746
21:05:55 +44.7148 -000.4156 +28 183 -21 +44.6772 -000.4100 +44.7524 -000.4213
21:06:02 +44.4616 -001.0057 +28 182 -20 +44.4243 -000.9997 +44.4989 -001.0117
21:06:10 +44.2129 -001.5908 +28 181 -20 +44.1758 -001.5844 +44.2499 -001.5971
21:06:17 +43.9685 -002.1709 +28 181 -20 +43.9317 -002.1643 +44.0053 -002.1776
21:06:25 +43.7284 -002.7466 +29 180 -20 +43.6919 -002.7396 +43.7650 -002.7535
21:06:32 +43.4924 -003.3178 +29 180 -20 +43.4561 -003.3106 +43.5287 -003.3251
21:06:40 +43.2603 -003.8850 +29 179 -20 +43.2242 -003.8775 +43.2964 -003.8926
21:06:47 +43.0321 -004.4483 +29 179 -20 +42.9962 -004.4405 +43.0680 -004.4562
21:06:55 +42.8076 -005.0080 +30 178 -19 +42.7720 -004.9999 +42.8433 -005.0161
21:07:02 +42.5868 -005.5642 +30 177 -19 +42.5514 -005.5558 +42.6223 -005.5725
21:07:10 +42.3696 -006.1171 +30 177 -19 +42.3344 -006.1085 +42.4049 -006.1257
21:07:17 +42.1559 -006.6669 +30 176 -19 +42.1208 -006.6581 +42.1909 -006.6758
21:07:25 +41.9455 -007.2138 +30 176 -19 +41.9106 -007.2047 +41.9804 -007.2229
21:07:32 +41.7384 -007.7579 +31 175 -19 +41.7037 -007.7486 +41.7732 -007.7672
21:07:40 +41.5346 -008.2994 +31 174 -18 +41.5001 -008.2899 +41.5692 -008.3090
21:07:47 +41.3339 -008.8385 +31 174 -18 +41.2996 -008.8287 +41.3683 -008.8482
21:07:55 +41.1364 -009.3752 +31 173 -18 +41.1022 -009.3652 +41.1706 -009.3852
21:08:02 +40.9419 -009.9097 +31 173 -18 +40.9078 -009.8995 +40.9760 -009.9199
21:08:10 +40.7503 -010.4422 +31 172 -18 +40.7164 -010.4318 +40.7843 -010.4527
21:08:17 +40.5617 -010.9728 +31 172 -17 +40.5279 -010.9622 +40.5955 -010.9834
21:08:25 +40.3760 -011.5016 +32 171 -17 +40.3423 -011.4908 +40.4096 -011.5124
21:08:32 +40.1930 -012.0287 +32 170 -17 +40.1595 -012.0177 +40.2266 -012.0398
21:08:40 +40.0129 -012.5543 +32 170 -17 +39.9795 -012.5431 +40.0463 -012.5655
21:08:47 +39.8354 -013.0784 +32 169 -16 +39.8021 -013.0670 +39.8687 -013.0898
21:08:55 +39.6607 -013.6012 +32 169 -16 +39.6275 -013.5896 +39.6939 -013.6128
21:09:02 +39.4886 -014.1227 +32 168 -16 +39.4555 -014.1110 +39.5217 -014.1345
21:09:10 +39.3191 -014.6432 +32 168 -16 +39.2861 -014.6312 +39.3521 -014.6551
21:09:17 +39.1522 -015.1626 +32 167 -16 +39.1193 -015.1504 +39.1850 -015.1747
21:09:25 +38.9878 -015.6810 +32 167 -15 +38.9550 -015.6687 +39.0206 -015.6934
21:09:32 +38.8259 -016.1987 +32 166 -15 +38.7932 -016.1862 +38.8586 -016.2112
21:09:40 +38.6665 -016.7156 +33 165 -15 +38.6339 -016.7029 +38.6991 -016.7283
21:09:47 +38.5095 -017.2318 +33 165 -15 +38.4770 -017.2190 +38.5420 -017.2447
21:09:55 +38.3550 -017.7476 +33 164 -14 +38.3226 -017.7345 +38.3874 -017.7606
21:10:02 +38.2029 -018.2628 +33 164 -14 +38.1705 -018.2496 +38.2352 -018.2761
21:10:10 +38.0531 -018.7777 +33 163 -14 +38.0208 -018.7643 +38.0854 -018.7911
21:10:17 +37.9057 -019.2923 +33 163 -13 +37.8735 -019.2788 +37.9379 -019.3059
21:10:25 +37.7606 -019.8067 +33 162 -13 +37.7285 -019.7930 +37.7928 -019.8205
21:10:32 +37.6179 -020.3211 +33 161 -13 +37.5858 -020.3071 +37.6500 -020.3350
21:10:40 +37.4774 -020.8354 +33 161 -13 +37.4454 -020.8213 +37.5095 -020.8495
21:10:47 +37.3393 -021.3497 +33 160 -12 +37.3073 -021.3354 +37.3712 -021.3640
21:10:55 +37.2034 -021.8642 +33 160 -12 +37.1715 -021.8498 +37.2353 -021.8787
21:11:02 +37.0698 -022.3790 +33 159 -12 +37.0379 -022.3644 +37.1016 -022.3936
21:11:10 +36.9384 -022.8941 +33 159 -11 +36.9066 -022.8793 +36.9702 -022.9089
21:11:17 +36.8093 -023.4096 +33 158 -11 +36.7775 -023.3946 +36.8410 -023.4246
21:11:25 +36.6824 -023.9255 +33 158 -11 +36.6507 -023.9104 +36.7141 -023.9407
21:11:32 +36.5577 -024.4421 +33 157 -11 +36.5260 -024.4267 +36.5894 -024.4575
21:11:40 +36.4352 -024.9593 +33 156 -10 +36.4036 -024.9438 +36.4669 -024.9749
21:11:47 +36.3150 -025.4773 +33 156 -10 +36.2834 -025.4616 +36.3466 -025.4931
21:11:55 +36.1970 -025.9961 +33 155 -10 +36.1654 -025.9802 +36.2286 -026.0121
21:12:02 +36.0812 -026.5159 +32 155 -09 +36.0497 -026.4998 +36.1127 -026.5320
21:12:10 +35.9676 -027.0367 +32 154 -09 +35.9361 -027.0204 +35.9991 -027.0530
21:12:17 +35.8562 -027.5586 +32 154 -09 +35.8248 -027.5421 +35.8877 -027.5751
21:12:25 +35.7471 -028.0817 +32 153 -08 +35.7156 -028.0650 +35.7786 -028.0984
21:12:32 +35.6402 -028.6061 +32 153 -08 +35.6087 -028.5892 +35.6716 -028.6230
21:12:40 +35.5355 -029.1319 +32 152 -08 +35.5040 -029.1148 +35.5669 -029.1490
21:12:47 +35.4330 -029.6592 +32 152 -07 +35.4016 -029.6419 +35.4645 -029.6766
21:12:55 +35.3328 -030.1881 +32 151 -07 +35.3014 -030.1706 +35.3642 -030.2057
21:13:02 +35.2348 -030.7187 +32 151 -07 +35.2034 -030.7010 +35.2663 -030.7365
21:13:10 +35.1392 -031.2511 +32 150 -06 +35.1077 -031.2332 +35.1706 -031.2691
21:13:17 +35.0458 -031.7855 +31 149 -06 +35.0143 -031.7673 +35.0772 -031.8037
21:13:25 +34.9547 -032.3218 +31 149 -05 +34.9232 -032.3034 +34.9861 -032.3403
21:13:32 +34.8659 -032.8603 +31 148 -05 +34.8344 -032.8417 +34.8973 -032.8790
21:13:40 +34.7794 -033.4011 +31 148 -05 +34.7480 -033.3822 +34.8109 -033.4201
21:13:47 +34.6953 -033.9443 +31 147 -04 +34.6639 -033.9251 +34.7268 -033.9635
21:13:55 +34.6136 -034.4899 +31 147 -04 +34.5821 -034.4705 +34.6452 -034.5094
21:14:02 +34.5343 -035.0382 +31 146 -04 +34.5028 -035.0185 +34.5659 -035.0580
21:14:10 +34.4575 -035.5893 +30 146 -03 +34.4259 -035.5694 +34.4891 -035.6093
21:14:17 +34.3831 -036.1433 +30 145 -03 +34.3515 -036.1231 +34.4147 -036.1636
21:14:25 +34.3112 -036.7004 +30 145 -02 +34.2796 -036.6799 +34.3428 -036.7210
21:14:32 +34.2418 -037.2608 +30 144 -02 +34.2102 -037.2400 +34.2735 -037.2816
21:14:40 +34.1751 -037.8245 +30 144 -02 +34.1433 -037.8034 +34.2068 -037.8456
21:14:47 +34.1109 -038.3918 +29 143 -01 +34.0791 -038.3703 +34.1427 -038.4132
21:14:55 +34.0494 -038.9628 +29 143 -01 +34.0176 -038.9410 +34.0812 -038.9846
21:15:02 +33.9906 -039.5377 +29 142 +00 +33.9587 -039.5157 +34.0225 -039.5599
21:15:10 +33.9346 -040.1168 +29 142 +00 +33.9026 -040.0944 +33.9666 -040.1393
21:15:17 +33.8814 -040.7002 +28 141 +00 +33.8493 -040.6774 +33.9134 -040.7230
21:15:25 +33.8310 -041.2882 +28 140 +01 +33.7989 -041.2650 +33.8632 -041.3114
21:15:32 +33.7837 -041.8809 +28 140 +01 +33.7515 -041.8574 +33.8159 -041.9045
21:15:40 +33.7393 -042.4787 +28 139 +02 +33.7070 -042.4548 +33.7716 -042.5027
21:15:47 +33.6980 -043.0818 +27 139 +02 +33.6657 -043.0574 +33.7304 -043.1062
21:15:55 +33.6599 -043.6904 +27 138 +03 +33.6275 -043.6657 +33.6924 -043.7153
21:16:02 +33.6251 -044.3050 +27 138 +03 +33.5925 -044.2797 +33.6577 -044.3303
21:16:10 +33.5937 -044.9257 +27 137 +04 +33.5610 -044.9000 +33.6264 -044.9515
21:16:17 +33.5657 -045.5529 +26 137 +04 +33.5328 -045.5267 +33.5985 -045.5792
21:16:25 +33.5413 -046.1871 +26 136 +05 +33.5083 -046.1604 +33.5743 -046.2139
21:16:32 +33.5206 -046.8286 +26 136 +05 +33.4875 -046.8013 +33.5537 -046.8559
21:16:40 +33.5037 -047.4778 +25 135 +06 +33.4704 -047.4499 +33.5370 -047.5057
21:16:47 +33.4909 -048.1352 +25 135 +06 +33.4574 -048.1067 +33.5244 -048.1637
21:16:55 +33.4822 -048.8013 +24 134 +07 +33.4485 -048.7722 +33.5159 -048.8305
21:17:02 +33.4778 -049.4767 +24 134 +07 +33.4440 -049.4469 +33.5117 -049.5066
21:17:10 +33.4780 -050.1619 +24 133 +08 +33.4439 -050.1314 +33.5121 -050.1925
21:17:17 +33.4829 -050.8577 +23 133 +08 +33.4486 -050.8264 +33.5172 -050.8891
21:17:25 +33.4928 -051.5647 +23 132 +09 +33.4583 -051.5326 +33.5274 -051.5969
21:17:32 +33.5080 -052.2839 +22 132 +09 +33.4732 -052.2509 +33.5428 -052.3169
21:17:40 +33.5287 -053.0160 +22 131 +10 +33.4936 -052.9821 +33.5638 -053.0500
21:17:47 +33.5553 -053.7621 +21 131 +11 +33.5199 -053.7272 +33.5907 -053.7972
21:17:55 +33.5882 -054.5234 +21 130 +11 +33.5524 -054.4874 +33.6240 -054.5595
21:18:02 +33.6277 -055.3011 +20 129 +12 +33.5916 -055.2639 +33.6639 -055.3385
21:18:10 +33.6745 -056.0968 +20 129 +12 +33.6379 -056.0582 +33.7111 -056.1354
21:18:17 +33.7290 -056.9120 +19 128 +13 +33.6920 -056.8721 +33.7661 -056.9521
21:18:25 +33.7919 -057.7489 +19 128 +14 +33.7544 -057.7074 +33.8295 -057.7905
21:18:32 +33.8640 -058.6096 +18 127 +14 +33.8260 -058.5664 +33.9022 -058.6530
21:18:40 +33.9462 -059.4969 +18 127 +15 +33.9075 -059.4518 +33.9850 -059.5422
21:18:47 +34.0395 -060.4140 +17 126 +16 +34.0001 -060.3667 +34.0790 -060.4616
21:18:55 +34.1453 -061.3649 +16 125 +17 +34.1051 -061.3151 +34.1856 -061.4149
21:19:02 +34.2652 -062.3544 +16 125 +18 +34.2240 -062.3018 +34.3064 -062.4073
21:19:10 +34.4011 -063.3885 +15 124 +18 +34.3588 -063.3326 +34.4435 -063.4448
21:19:17 +34.5557 -064.4751 +14 123 +19 +34.5121 -064.4153 +34.5994 -064.5353
21:19:25 +34.7324 -065.6245 +13 123 +20 +34.6873 -065.5600 +34.7778 -065.6894
21:19:32 +34.9359 -066.8507 +12 122 +21 +34.8888 -066.7803 +34.9832 -066.9216
21:19:40 +35.1729 -068.1739 +11 121 +22 +35.1233 -068.0960 +35.2227 -068.2525
21:19:47 +35.4535 -069.6249 +10 120 +23 +35.4005 -069.5369 +35.5068 -069.7139
21:19:55 +35.7945 -071.2549 +09 119 +25 +35.7367 -071.1522 +35.8529 -071.3590
21:20:02 +36.2283 -073.1616 +07 118 +26 +36.1625 -073.0347 +36.2950 -073.2910
21:20:10 +36.8342 -075.5867 +05 117 +28 +36.7514 -075.4085 +36.9191 -075.7713
21:20:17 +38.0618 -079.9020 +02 114 +31 +37.8660 -079.3791 +38.3271 -080.6370
Longitude measured positiv to the East. Azimuth (Azm) measured from North to East. |
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