Stellar Occultation by (57331) 2001 QU245 on 2023-09-02 (00:32:25 UT)
Event Details
Occultation UUID [and db] : e100af60-c33b-11ef-5276-29b69a9b1c27 [observed]
Occultation Date + Time : 2023-09-02 at 00:32:25 UT +/- 0.05 min [1]
Object Designation : (57331) 2001 QU245
Star Designation : GDR3 2519838693880549504
Star Coordinates (ICRF) : RA = 02 13 53.1594, DE = +05 16 51.282 [2]
Star Magnitudes : G = 12.59 mag, RP = 12.03 mag, BP = 12.98 mag
Object Magnitude : V = 19.31 mag
Estimated Magnitude Drop : 6.7 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 4.1 km (src: astorb)
Orbital Class : MBA
Speed of the shadow : 10.3 km/s
Elongation to Moon & Sun : 27° (sunlit = 94%), Sun = 126°
Cross-track uncertainty : 0.3 mas = 0 km = 0.11 path-width (1-sig)
RUWE and duplicate source : 1.18 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#36
[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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00:22:15 +62.9146 -043.4597 +04 087 -13 +62.9346 -043.3739 +62.8945 -043.5464
00:22:23 +62.5610 -031.7209 +10 098 -17 +62.5765 -031.6760 +62.5455 -031.7660
00:22:30 +61.8110 -024.7056 +13 104 -19 +61.8252 -024.6676 +61.7968 -024.7435
00:22:38 +60.9454 -019.4302 +16 108 -20 +60.9588 -019.3953 +60.9320 -019.4651
00:22:45 +60.0295 -015.1697 +18 112 -21 +60.0423 -015.1366 +60.0168 -015.2028
00:22:53 +59.0908 -011.5972 +20 115 -23 +59.1030 -011.5653 +59.0786 -011.6291
00:23:00 +58.1432 -008.5289 +22 118 -24 +58.1549 -008.4979 +58.1314 -008.5598
00:23:08 +57.1944 -005.8480 +24 120 -25 +57.2057 -005.8179 +57.1830 -005.8781
00:23:15 +56.2490 -003.4749 +25 122 -26 +56.2601 -003.4455 +56.2380 -003.5044
00:23:23 +55.3100 -001.3523 +27 124 -27 +55.3207 -001.3235 +55.2992 -001.3811
00:23:30 +54.3788 +000.5626 +28 125 -27 +54.3892 +000.5909 +54.3684 +000.5344
00:23:38 +53.4567 +002.3028 +30 127 -28 +53.4668 +002.3305 +53.4465 +002.2750
00:23:45 +52.5440 +003.8939 +31 128 -29 +52.5539 +003.9212 +52.5341 +003.8666
00:23:53 +51.6411 +005.3567 +32 129 -29 +51.6507 +005.3835 +51.6314 +005.3299
00:24:00 +50.7480 +006.7080 +34 130 -30 +50.7574 +006.7344 +50.7385 +006.6816
00:24:08 +49.8646 +007.9616 +35 131 -31 +49.8739 +007.9876 +49.8554 +007.9356
00:24:15 +48.9909 +009.1290 +36 132 -31 +49.0000 +009.1547 +48.9818 +009.1034
00:24:23 +48.1265 +010.2200 +37 132 -32 +48.1354 +010.2452 +48.1176 +010.1947
00:24:30 +47.2713 +011.2427 +38 133 -33 +47.2800 +011.2676 +47.2625 +011.2177
00:24:38 +46.4249 +012.2041 +39 134 -33 +46.4335 +012.2287 +46.4163 +012.1795
00:24:45 +45.5870 +013.1104 +40 134 -34 +45.5955 +013.1347 +45.5786 +013.0861
00:24:53 +44.7574 +013.9667 +41 135 -34 +44.7658 +013.9907 +44.7491 +013.9427
00:25:00 +43.9358 +014.7777 +42 135 -35 +43.9440 +014.8014 +43.9276 +014.7540
00:25:08 +43.1218 +015.5474 +43 136 -35 +43.1299 +015.5708 +43.1137 +015.5239
00:25:15 +42.3152 +016.2792 +44 136 -36 +42.3232 +016.3024 +42.3072 +016.2560
00:25:23 +41.5157 +016.9764 +45 136 -36 +41.5236 +016.9994 +41.5078 +016.9535
00:25:30 +40.7230 +017.6417 +46 136 -36 +40.7308 +017.6644 +40.7153 +017.6190
00:25:38 +39.9369 +018.2776 +47 137 -37 +39.9446 +018.3001 +39.9292 +018.2551
00:25:45 +39.1570 +018.8863 +48 137 -37 +39.1646 +018.9085 +39.1495 +018.8640
00:25:53 +38.3832 +019.4697 +49 137 -38 +38.3907 +019.4918 +38.3757 +019.4477
00:26:00 +37.6152 +020.0298 +50 137 -38 +37.6227 +020.0517 +37.6078 +020.0080
00:26:08 +36.8528 +020.5681 +51 137 -38 +36.8602 +020.5898 +36.8455 +020.5465
00:26:15 +36.0958 +021.0862 +52 137 -39 +36.1030 +021.1076 +36.0885 +021.0647
00:26:23 +35.3438 +021.5852 +52 138 -39 +35.3510 +021.6065 +35.3367 +021.5639
00:26:30 +34.5968 +022.0666 +53 138 -39 +34.6040 +022.0877 +34.5897 +022.0454
00:26:38 +33.8546 +022.5313 +54 138 -40 +33.8616 +022.5523 +33.8475 +022.5103
00:26:45 +33.1169 +022.9804 +55 138 -40 +33.1239 +023.0013 +33.1099 +022.9596
00:26:53 +32.3835 +023.4149 +56 138 -40 +32.3904 +023.4356 +32.3766 +023.3943
00:27:00 +31.6543 +023.8357 +57 137 -41 +31.6612 +023.8562 +31.6475 +023.8151
00:27:08 +30.9292 +024.2434 +57 137 -41 +30.9360 +024.2638 +30.9224 +024.2230
00:27:15 +30.2079 +024.6389 +58 137 -41 +30.2146 +024.6591 +30.2011 +024.6186
00:27:23 +29.4902 +025.0228 +59 137 -42 +29.4970 +025.0429 +29.4835 +025.0027
00:27:30 +28.7761 +025.3958 +60 137 -42 +28.7828 +025.4158 +28.7695 +025.3758
00:27:38 +28.0654 +025.7585 +60 137 -42 +28.0721 +025.7783 +28.0588 +025.7386
00:27:45 +27.3580 +026.1113 +61 136 -42 +27.3645 +026.1311 +27.3514 +026.0916
00:27:53 +26.6536 +026.4549 +62 136 -42 +26.6601 +026.4746 +26.6471 +026.4353
00:28:00 +25.9522 +026.7897 +63 136 -43 +25.9587 +026.8092 +25.9457 +026.7701
00:28:08 +25.2536 +027.1161 +63 135 -43 +25.2601 +027.1355 +25.2472 +027.0966
00:28:15 +24.5578 +027.4345 +64 135 -43 +24.5642 +027.4539 +24.5514 +027.4152
00:28:23 +23.8645 +027.7454 +65 135 -43 +23.8709 +027.7647 +23.8581 +027.7262
00:28:30 +23.1737 +028.0491 +65 134 -44 +23.1800 +028.0683 +23.1674 +028.0300
00:28:38 +22.4852 +028.3460 +66 134 -44 +22.4916 +028.3651 +22.4789 +028.3269
00:28:45 +21.7990 +028.6363 +67 133 -44 +21.8053 +028.6553 +21.7927 +028.6173
00:28:53 +21.1149 +028.9204 +68 133 -44 +21.1212 +028.9393 +21.1087 +028.9015
00:29:00 +20.4328 +029.1986 +68 132 -44 +20.4390 +029.2174 +20.4266 +029.1798
00:29:08 +19.7526 +029.4711 +69 131 -44 +19.7588 +029.4899 +19.7464 +029.4523
00:29:15 +19.0742 +029.7382 +70 130 -44 +19.0804 +029.7569 +19.0681 +029.7195
00:29:23 +18.3976 +030.0002 +70 130 -45 +18.4037 +030.0188 +18.3914 +029.9816
00:29:30 +17.7225 +030.2572 +71 129 -45 +17.7286 +030.2758 +17.7164 +030.2387
00:29:38 +17.0489 +030.5095 +71 128 -45 +17.0550 +030.5280 +17.0428 +030.4910
00:29:45 +16.3768 +030.7574 +72 127 -45 +16.3828 +030.7758 +16.3707 +030.7389
00:29:53 +15.7059 +031.0009 +73 125 -45 +15.7120 +031.0193 +15.6999 +030.9825
00:30:00 +15.0363 +031.2403 +73 124 -45 +15.0423 +031.2586 +15.0303 +031.2220
00:30:08 +14.3678 +031.4758 +74 123 -45 +14.3738 +031.4941 +14.3618 +031.4575
00:30:15 +13.7003 +031.7075 +74 121 -45 +13.7063 +031.7257 +13.6943 +031.6893
00:30:23 +13.0338 +031.9357 +75 120 -45 +13.0398 +031.9538 +13.0279 +031.9175
00:30:30 +12.3682 +032.1604 +76 118 -45 +12.3742 +032.1785 +12.3622 +032.1422
00:30:38 +11.7034 +032.3818 +76 116 -46 +11.7093 +032.3999 +11.6974 +032.3637
00:30:45 +11.0392 +032.6000 +77 114 -46 +11.0451 +032.6181 +11.0333 +032.5820
00:30:53 +10.3756 +032.8153 +77 112 -46 +10.3816 +032.8334 +10.3697 +032.7973
00:31:00 +09.7126 +033.0277 +78 110 -46 +09.7185 +033.0457 +09.7067 +033.0097
00:31:08 +09.0500 +033.2374 +78 107 -46 +09.0559 +033.2554 +09.0441 +033.2194
00:31:15 +08.3878 +033.4445 +78 105 -46 +08.3936 +033.4624 +08.3819 +033.4265
00:31:23 +07.7258 +033.6490 +79 102 -46 +07.7317 +033.6670 +07.7199 +033.6311
00:31:30 +07.0640 +033.8512 +79 099 -46 +07.0699 +033.8691 +07.0581 +033.8334
00:31:38 +06.4023 +034.0512 +79 096 -46 +06.4082 +034.0690 +06.3965 +034.0333
00:31:45 +05.7407 +034.2490 +80 092 -46 +05.7465 +034.2668 +05.7348 +034.2311
00:31:53 +05.0789 +034.4447 +80 088 -46 +05.0848 +034.4625 +05.0731 +034.4269
00:32:00 +04.4171 +034.6385 +80 085 -46 +04.4229 +034.6563 +04.4112 +034.6207
00:32:08 +03.7550 +034.8304 +80 081 -46 +03.7608 +034.8482 +03.7491 +034.8126
00:32:15 +03.0926 +035.0206 +80 077 -46 +03.0984 +035.0384 +03.0868 +035.0028
00:32:23 +02.4298 +035.2091 +80 073 -46 +02.4356 +035.2269 +02.4240 +035.1914
00:32:30 +01.7665 +035.3961 +80 068 -45 +01.7724 +035.4139 +01.7607 +035.3783
00:32:38 +01.1027 +035.5816 +80 064 -45 +01.1085 +035.5994 +01.0969 +035.5639
00:32:45 +00.4382 +035.7658 +80 060 -45 +00.4440 +035.7835 +00.4324 +035.7480
00:32:53 -00.2270 +035.9486 +80 057 -45 -00.2212 +035.9664 -00.2328 +035.9308
00:33:00 -00.8930 +036.1302 +80 053 -45 -00.8872 +036.1480 -00.8989 +036.1125
00:33:08 -01.5600 +036.3107 +80 049 -45 -01.5541 +036.3285 -01.5658 +036.2930
00:33:15 -02.2279 +036.4902 +79 046 -45 -02.2221 +036.5080 -02.2337 +036.4725
00:33:23 -02.8969 +036.6688 +79 043 -45 -02.8911 +036.6865 -02.9028 +036.6510
00:33:30 -03.5672 +036.8464 +79 040 -45 -03.5613 +036.8642 -03.5730 +036.8286
00:33:38 -04.2387 +037.0233 +78 037 -45 -04.2328 +037.0411 -04.2445 +037.0055
00:33:45 -04.9115 +037.1995 +78 034 -45 -04.9057 +037.2173 -04.9174 +037.1817
00:33:53 -05.5858 +037.3750 +77 032 -44 -05.5800 +037.3929 -05.5917 +037.3572
00:34:00 -06.2617 +037.5501 +77 030 -44 -06.2559 +037.5679 -06.2676 +037.5322
00:34:08 -06.9393 +037.7246 +76 027 -44 -06.9334 +037.7425 -06.9452 +037.7067
00:34:15 -07.6186 +037.8988 +76 025 -44 -07.6128 +037.9167 -07.6245 +037.8809
00:34:23 -08.2998 +038.0727 +75 024 -44 -08.2940 +038.0906 -08.3057 +038.0547
00:34:30 -08.9830 +038.2464 +75 022 -44 -08.9771 +038.2643 -08.9889 +038.2284
00:34:38 -09.6683 +038.4199 +74 020 -43 -09.6624 +038.4379 -09.6742 +038.4019
00:34:45 -10.3558 +038.5934 +74 019 -43 -10.3499 +038.6115 -10.3617 +038.5754
00:34:53 -11.0456 +038.7670 +73 017 -43 -11.0397 +038.7851 -11.0516 +038.7489
00:35:00 -11.7379 +038.9407 +72 016 -43 -11.7319 +038.9588 -11.7439 +038.9226
00:35:08 -12.4327 +039.1146 +72 015 -43 -12.4268 +039.1328 -12.4387 +039.0965
00:35:15 -13.1303 +039.2889 +71 014 -43 -13.1243 +039.3071 -13.1363 +039.2707
00:35:23 -13.8306 +039.4635 +70 013 -42 -13.8246 +039.4818 -13.8366 +039.4453
00:35:30 -14.5340 +039.6387 +70 012 -42 -14.5279 +039.6570 -14.5400 +039.6204
00:35:38 -15.2404 +039.8145 +69 011 -42 -15.2343 +039.8329 -15.2464 +039.7962
00:35:45 -15.9501 +039.9910 +68 010 -42 -15.9440 +040.0094 -15.9561 +039.9726
00:35:53 -16.6632 +040.1683 +68 009 -41 -16.6571 +040.1868 -16.6693 +040.1499
00:36:00 -17.3798 +040.3466 +67 008 -41 -17.3737 +040.3651 -17.3859 +040.3280
00:36:08 -18.1002 +040.5259 +66 007 -41 -18.0941 +040.5445 -18.1064 +040.5073
00:36:15 -18.8245 +040.7063 +66 007 -41 -18.8183 +040.7250 -18.8307 +040.6877
00:36:23 -19.5529 +040.8881 +65 006 -40 -19.5467 +040.9068 -19.5591 +040.8693
00:36:30 -20.2855 +041.0712 +64 005 -40 -20.2793 +041.0901 -20.2917 +041.0524
00:36:38 -21.0226 +041.2560 +64 005 -40 -21.0163 +041.2749 -21.0288 +041.2371
00:36:45 -21.7643 +041.4424 +63 004 -39 -21.7580 +041.4614 -21.7706 +041.4234
00:36:53 -22.5109 +041.6307 +62 004 -39 -22.5046 +041.6498 -22.5172 +041.6116
00:37:00 -23.2626 +041.8210 +61 003 -39 -23.2563 +041.8402 -23.2690 +041.8018
00:37:08 -24.0197 +042.0135 +61 003 -38 -24.0133 +042.0328 -24.0261 +041.9942
00:37:15 -24.7823 +042.2084 +60 002 -38 -24.7759 +042.2277 -24.7887 +042.1890
00:37:23 -25.5508 +042.4058 +59 002 -38 -25.5443 +042.4253 -25.5573 +042.3863
00:37:30 -26.3254 +042.6060 +58 001 -37 -26.3189 +042.6256 -26.3319 +042.5863
00:37:38 -27.1064 +042.8091 +58 001 -37 -27.0998 +042.8288 -27.1129 +042.7894
00:37:45 -27.8941 +043.0155 +57 000 -37 -27.8875 +043.0354 -27.9007 +042.9956
00:37:53 -28.6889 +043.2254 +56 360 -36 -28.6822 +043.2453 -28.6955 +043.2054
00:38:00 -29.4911 +043.4390 +55 359 -36 -29.4843 +043.4591 -29.4978 +043.4188
00:38:08 -30.3010 +043.6566 +54 359 -36 -30.2942 +043.6769 -30.3078 +043.6363
00:38:15 -31.1191 +043.8786 +54 359 -35 -31.1123 +043.8990 -31.1260 +043.8582
00:38:23 -31.9458 +044.1053 +53 358 -35 -31.9389 +044.1259 -31.9527 +044.0848
00:38:30 -32.7816 +044.3372 +52 358 -34 -32.7746 +044.3579 -32.7886 +044.3164
00:38:38 -33.6269 +044.5745 +51 357 -34 -33.6199 +044.5954 -33.6339 +044.5535
00:38:45 -34.4823 +044.8178 +50 357 -34 -34.4752 +044.8389 -34.4894 +044.7966
00:38:53 -35.3483 +045.0675 +49 357 -33 -35.3411 +045.0888 -35.3555 +045.0462
00:39:00 -36.2255 +045.3243 +48 356 -33 -36.2183 +045.3458 -36.2328 +045.3028
00:39:08 -37.1147 +045.5887 +48 356 -32 -37.1074 +045.6104 -37.1221 +045.5670
00:39:15 -38.0166 +045.8614 +47 355 -32 -38.0091 +045.8834 -38.0240 +045.8395
00:39:23 -38.9318 +046.1433 +46 355 -31 -38.9243 +046.1655 -38.9394 +046.1211
00:39:30 -39.8615 +046.4351 +45 355 -31 -39.8538 +046.4575 -39.8691 +046.4126
00:39:38 -40.8063 +046.7379 +44 354 -30 -40.7986 +046.7606 -40.8141 +046.7151
00:39:45 -41.7676 +047.0527 +43 354 -30 -41.7597 +047.0757 -41.7755 +047.0297
00:39:53 -42.7463 +047.3809 +42 354 -29 -42.7383 +047.4042 -42.7544 +047.3575
00:40:00 -43.7439 +047.7238 +41 353 -29 -43.7357 +047.7474 -43.7521 +047.7002
00:40:08 -44.7618 +048.0833 +40 353 -28 -44.7535 +048.1072 -44.7701 +048.0593
00:40:15 -45.8017 +048.4612 +39 352 -27 -45.7932 +048.4855 -45.8102 +048.4368
00:40:23 -46.8654 +048.8599 +38 352 -27 -46.8567 +048.8846 -46.8740 +048.8351
00:40:30 -47.9550 +049.2821 +36 352 -26 -47.9462 +049.3072 -47.9639 +049.2569
00:40:38 -49.0731 +049.7311 +35 351 -26 -49.0641 +049.7567 -49.0822 +049.7055
00:40:45 -50.2226 +050.2108 +34 351 -25 -50.2133 +050.2369 -50.2319 +050.1848
00:40:53 -51.4066 +050.7263 +33 350 -24 -51.3971 +050.7528 -51.4162 +050.6997
00:41:00 -52.6293 +051.2833 +32 349 -23 -52.6194 +051.3105 -52.6392 +051.2562
00:41:08 -53.8953 +051.8897 +30 349 -23 -53.8851 +051.9174 -53.9055 +051.8619
00:41:15 -55.2104 +052.5550 +29 348 -22 -55.1998 +052.5834 -55.2209 +052.5266
00:41:23 -56.5817 +053.2922 +27 348 -21 -56.5707 +053.3213 -56.5927 +053.2631
00:41:30 -58.0182 +054.1185 +26 347 -20 -58.0067 +054.1483 -58.0296 +054.0886
00:41:38 -59.5314 +055.0576 +24 346 -19 -59.5193 +055.0883 -59.5434 +055.0269
00:41:45 -61.1367 +056.1439 +23 345 -18 -61.1240 +056.1754 -61.1495 +056.1123
00:41:53 -62.8555 +057.4292 +21 344 -17 -62.8419 +057.4616 -62.8691 +057.3967
00:42:00 -64.7185 +058.9966 +19 342 -16 -64.7038 +059.0299 -64.7332 +058.9632
00:42:08 -66.7741 +060.9915 +17 340 -15 -66.7579 +061.0254 -66.7903 +060.9575
00:42:15 -69.1055 +063.7023 +14 338 -13 -69.0872 +063.7359 -69.1238 +063.6686
00:42:23 -71.8842 +067.8355 +11 334 -11 -71.8623 +067.8654 -71.9062 +067.8057
00:42:30 -75.6321 +076.1378 +07 326 -09 -75.6009 +076.1403 -75.6633 +076.1356
Longitude measured positiv to the East. Azimuth (Azm) measured from North to East.