Stellar Occultation by (169174) 2001 QC234 on 2023-09-28 (22:43:45 UT)
| Event Details |
Occultation UUID [and db] : 1476d7f0-ddb4-11f0-547e-76b5afbbc8f6 [observed]
Occultation Date + Time : 2023-09-28 at 22:43:45 UT +/- 0.09 min [1]
Object Designation : (169174) 2001 QC234
Star Designation : GDR3 0090429131963458688
Star Coordinates (ICRF) : RA = 01 47 58.8608, DE = +15 33 37.365 [2]
Star Magnitudes : G = 11.13 mag, RP = 10.43 mag, BP = 11.69 mag
Object Magnitude : V = 19.08 mag
Estimated Magnitude Drop : 8.0 mag
Estimated Max. Duration : 0.4 sec
Speed of the shadow : 7.7 km/s
Object Mean Diameter : 2.9 km (src: astorb) => apparent = 2 mas
Apparent Motion : 0.3950 arcs/min @ PA = 265 deg
Horizontal Parallax : 5.4480 arcs
Dynamical Class : MBA
Elongation to Moon & Sun : 32° (sunlit = 100%), Sun = 155°
Cross-track uncertainty : 26.0 mas = 30 km = 10.50 path-width (1-sig)
RUWE and duplicate source : 0.92 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#24
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
|
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| 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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22:32:52 +42.9210 +140.9280 +04 288 +21 +42.9489 +140.7642 +42.8916 +141.0972
22:33:00 +44.3607 +135.5991 +08 284 +17 +44.3654 +135.5151 +44.3559 +135.6837
22:33:07 +45.2542 +132.1371 +10 282 +14 +45.2534 +132.0716 +45.2549 +132.2030
22:33:15 +45.9545 +129.3219 +12 280 +12 +45.9509 +129.2656 +45.9580 +129.3784
22:33:22 +46.5452 +126.8665 +14 278 +10 +46.5398 +126.8161 +46.5506 +126.9171
22:33:30 +47.0624 +124.6478 +16 276 +09 +47.0558 +124.6016 +47.0691 +124.6941
22:33:37 +47.5256 +122.5994 +17 275 +07 +47.5179 +122.5564 +47.5333 +122.6425
22:33:45 +47.9467 +120.6809 +18 273 +06 +47.9382 +120.6405 +47.9552 +120.7214
22:33:52 +48.3337 +118.8654 +20 272 +05 +48.3246 +118.8271 +48.3428 +118.9038
22:34:00 +48.6922 +117.1341 +21 270 +04 +48.6825 +117.0976 +48.7019 +117.1706
22:34:07 +49.0264 +115.4729 +22 269 +02 +49.0162 +115.4380 +49.0366 +115.5079
22:34:15 +49.3395 +113.8715 +23 267 +01 +49.3288 +113.8380 +49.3501 +113.9051
22:34:22 +49.6339 +112.3216 +24 266 +00 +49.6228 +112.2893 +49.6449 +112.3539
22:34:30 +49.9116 +110.8166 +25 265 -01 +49.9002 +110.7855 +49.9230 +110.8478
22:34:37 +50.1743 +109.3512 +26 264 -01 +50.1626 +109.3212 +50.1860 +109.3814
22:34:45 +50.4233 +107.9211 +26 262 -02 +50.4113 +107.8920 +50.4353 +107.9502
22:34:52 +50.6597 +106.5225 +27 261 -03 +50.6474 +106.4943 +50.6720 +106.5508
22:35:00 +50.8845 +105.1524 +28 260 -04 +50.8720 +105.1251 +50.8970 +105.1798
22:35:07 +51.0986 +103.8081 +29 259 -05 +51.0858 +103.7816 +51.1113 +103.8347
22:35:15 +51.3026 +102.4874 +30 257 -06 +51.2896 +102.4616 +51.3155 +102.5132
22:35:22 +51.4971 +101.1882 +30 256 -06 +51.4839 +101.1631 +51.5103 +101.2133
22:35:30 +51.6828 +099.9088 +31 255 -07 +51.6694 +099.8845 +51.6961 +099.9332
22:35:37 +51.8600 +098.6478 +32 254 -08 +51.8464 +098.6241 +51.8735 +098.6716
22:35:45 +52.0293 +097.4038 +32 253 -09 +52.0155 +097.3808 +52.0430 +097.4269
22:35:52 +52.1909 +096.1756 +33 252 -09 +52.1770 +096.1532 +52.2048 +096.1980
22:36:00 +52.3453 +094.9621 +34 250 -10 +52.3313 +094.9403 +52.3594 +094.9839
22:36:07 +52.4928 +093.7624 +34 249 -11 +52.4786 +093.7411 +52.5070 +093.7836
22:36:15 +52.6337 +092.5756 +35 248 -11 +52.6193 +092.5549 +52.6480 +092.5963
22:36:22 +52.7681 +091.4010 +36 247 -12 +52.7537 +091.3809 +52.7826 +091.4211
22:36:30 +52.8964 +090.2378 +36 246 -13 +52.8818 +090.2182 +52.9110 +090.2573
22:36:37 +53.0188 +089.0854 +37 244 -13 +53.0041 +089.0664 +53.0335 +089.1044
22:36:45 +53.1354 +087.9433 +37 243 -14 +53.1206 +087.9248 +53.1502 +087.9618
22:36:52 +53.2464 +086.8109 +38 242 -15 +53.2315 +086.7930 +53.2614 +086.8289
22:37:00 +53.3521 +085.6878 +38 241 -15 +53.3371 +085.6703 +53.3672 +085.7052
22:37:07 +53.4526 +084.5734 +39 240 -16 +53.4374 +084.5565 +53.4677 +084.5903
22:37:15 +53.5479 +083.4674 +39 238 -16 +53.5327 +083.4510 +53.5632 +083.4838
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22:37:30 +53.7239 +081.2791 +40 236 -17 +53.7085 +081.2637 +53.7393 +081.2946
22:37:37 +53.8048 +080.1961 +41 235 -18 +53.7893 +080.1812 +53.8203 +080.2111
22:37:45 +53.8811 +079.1202 +41 234 -19 +53.8656 +079.1057 +53.8967 +079.1347
22:37:52 +53.9530 +078.0511 +42 232 -19 +53.9373 +078.0371 +53.9686 +078.0651
22:38:00 +54.0204 +076.9885 +42 231 -20 +54.0047 +076.9749 +54.0361 +077.0021
22:38:07 +54.0835 +075.9322 +42 230 -20 +54.0677 +075.9191 +54.0993 +075.9453
22:38:15 +54.1425 +074.8819 +43 229 -21 +54.1266 +074.8693 +54.1583 +074.8946
22:38:22 +54.1973 +073.8376 +43 228 -21 +54.1814 +073.8254 +54.2132 +073.8498
22:38:30 +54.2480 +072.7989 +44 226 -22 +54.2321 +072.7871 +54.2640 +072.8106
22:38:37 +54.2948 +071.7657 +44 225 -22 +54.2788 +071.7544 +54.3109 +071.7770
22:38:45 +54.3377 +070.7378 +44 224 -23 +54.3217 +070.7270 +54.3538 +070.7487
22:38:52 +54.3768 +069.7151 +45 223 -23 +54.3607 +069.7047 +54.3929 +069.7256
22:39:00 +54.4121 +068.6975 +45 221 -24 +54.3959 +068.6875 +54.4283 +068.7075
22:39:07 +54.4437 +067.6847 +45 220 -24 +54.4275 +067.6752 +54.4599 +067.6943
22:39:15 +54.4716 +066.6768 +46 219 -24 +54.4554 +066.6676 +54.4879 +066.6859
22:39:22 +54.4960 +065.6734 +46 218 -25 +54.4797 +065.6647 +54.5123 +065.6821
22:39:30 +54.5168 +064.6746 +46 216 -25 +54.5005 +064.6663 +54.5331 +064.6829
22:39:37 +54.5341 +063.6802 +47 215 -26 +54.5178 +063.6723 +54.5505 +063.6881
22:39:45 +54.5480 +062.6901 +47 214 -26 +54.5317 +062.6827 +54.5644 +062.6976
22:39:52 +54.5585 +061.7042 +47 212 -27 +54.5421 +061.6972 +54.5750 +061.7113
22:40:00 +54.5657 +060.7225 +48 211 -27 +54.5493 +060.7159 +54.5821 +060.7291
22:40:07 +54.5696 +059.7448 +48 210 -27 +54.5531 +059.7386 +54.5860 +059.7510
22:40:15 +54.5702 +058.7710 +48 209 -28 +54.5537 +058.7652 +54.5866 +058.7769
22:40:22 +54.5675 +057.8012 +48 207 -28 +54.5510 +057.7958 +54.5840 +057.8066
22:40:30 +54.5617 +056.8351 +49 206 -29 +54.5452 +056.8301 +54.5783 +056.8401
22:40:37 +54.5528 +055.8727 +49 205 -29 +54.5363 +055.8681 +54.5693 +055.8774
22:40:45 +54.5408 +054.9140 +49 203 -29 +54.5242 +054.9098 +54.5573 +054.9183
22:40:52 +54.5256 +053.9589 +49 202 -30 +54.5091 +053.9551 +54.5422 +053.9627
22:41:00 +54.5075 +053.0073 +50 201 -30 +54.4909 +053.0038 +54.5240 +053.0107
22:41:07 +54.4863 +052.0591 +50 199 -31 +54.4698 +052.0560 +54.5029 +052.0622
22:41:15 +54.4622 +051.1143 +50 198 -31 +54.4456 +051.1117 +54.4788 +051.1170
22:41:22 +54.4351 +050.1729 +50 197 -31 +54.4185 +050.1706 +54.4517 +050.1752
22:41:30 +54.4051 +049.2347 +50 195 -32 +54.3885 +049.2328 +54.4217 +049.2367
22:41:37 +54.3722 +048.2998 +51 194 -32 +54.3557 +048.2982 +54.3888 +048.3013
22:41:45 +54.3365 +047.3679 +51 193 -32 +54.3199 +047.3667 +54.3531 +047.3691
22:41:52 +54.2979 +046.4392 +51 191 -33 +54.2814 +046.4384 +54.3145 +046.4401
22:42:00 +54.2566 +045.5136 +51 190 -33 +54.2400 +045.5131 +54.2731 +045.5140
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22:42:15 +54.1655 +043.6711 +51 187 -34 +54.1490 +043.6714 +54.1820 +043.6709
22:42:22 +54.1159 +042.7542 +51 186 -34 +54.0993 +042.7548 +54.1324 +042.7537
22:42:30 +54.0635 +041.8402 +51 185 -34 +54.0470 +041.8412 +54.0800 +041.8393
22:42:37 +54.0085 +040.9289 +52 183 -35 +53.9920 +040.9302 +54.0250 +040.9276
22:42:45 +53.9508 +040.0204 +52 182 -35 +53.9343 +040.0220 +53.9672 +040.0187
22:42:52 +53.8904 +039.1145 +52 180 -35 +53.8739 +039.1165 +53.9068 +039.1125
22:43:00 +53.8274 +038.2112 +52 179 -35 +53.8110 +038.2136 +53.8438 +038.2089
22:43:07 +53.7618 +037.3105 +52 178 -36 +53.7454 +037.3132 +53.7782 +037.3079
22:43:15 +53.6936 +036.4123 +52 176 -36 +53.6772 +036.4153 +53.7100 +036.4093
22:43:22 +53.6228 +035.5166 +52 175 -36 +53.6065 +035.5199 +53.6392 +035.5133
22:43:30 +53.5495 +034.6232 +52 174 -37 +53.5331 +034.6269 +53.5658 +034.6196
22:43:37 +53.4736 +033.7322 +52 172 -37 +53.4573 +033.7362 +53.4899 +033.7283
22:43:45 +53.3952 +032.8435 +52 171 -37 +53.3789 +032.8478 +53.4115 +032.8392
22:43:52 +53.3142 +031.9570 +52 170 -37 +53.2980 +031.9616 +53.3305 +031.9524
22:44:00 +53.2308 +031.0727 +52 168 -38 +53.2146 +031.0776 +53.2470 +031.0678
22:44:07 +53.1449 +030.1905 +52 167 -38 +53.1287 +030.1957 +53.1611 +030.1852
22:44:15 +53.0565 +029.3103 +52 166 -38 +53.0403 +029.3158 +53.0726 +029.3048
22:44:22 +52.9656 +028.4321 +52 164 -38 +52.9495 +028.4379 +52.9817 +028.4263
22:44:30 +52.8722 +027.5559 +52 163 -39 +52.8562 +027.5620 +52.8883 +027.5497
22:44:37 +52.7765 +026.6815 +52 162 -39 +52.7604 +026.6879 +52.7925 +026.6750
22:44:45 +52.6782 +025.8089 +52 160 -39 +52.6622 +025.8156 +52.6942 +025.8022
22:44:52 +52.5776 +024.9380 +51 159 -39 +52.5616 +024.9451 +52.5935 +024.9310
22:45:00 +52.4745 +024.0688 +51 158 -39 +52.4586 +024.0761 +52.4904 +024.0615
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22:45:15 +52.2611 +022.3352 +51 155 -40 +52.2452 +022.3430 +52.2769 +022.3273
22:45:22 +52.1507 +021.4705 +51 154 -40 +52.1349 +021.4787 +52.1665 +021.4624
22:45:30 +52.0380 +020.6073 +51 153 -40 +52.0223 +020.6157 +52.0537 +020.5988
22:45:37 +51.9228 +019.7453 +51 151 -40 +51.9072 +019.7540 +51.9385 +019.7366
22:45:45 +51.8053 +018.8846 +51 150 -40 +51.7897 +018.8936 +51.8209 +018.8756
22:45:52 +51.6853 +018.0249 +50 149 -40 +51.6698 +018.0342 +51.7009 +018.0157
22:46:00 +51.5630 +017.1664 +50 147 -41 +51.5475 +017.1759 +51.5785 +017.1568
22:46:07 +51.4382 +016.3088 +50 146 -41 +51.4228 +016.3186 +51.4537 +016.2990
22:46:15 +51.3111 +015.4521 +50 145 -41 +51.2957 +015.4621 +51.3265 +015.4420
22:46:22 +51.1815 +014.5961 +50 144 -41 +51.1661 +014.6065 +51.1969 +014.5858
22:46:30 +51.0495 +013.7409 +50 143 -41 +51.0342 +013.7515 +51.0648 +013.7303
22:46:37 +50.9151 +012.8862 +49 141 -41 +50.8999 +012.8971 +50.9304 +012.8754
22:46:45 +50.7783 +012.0321 +49 140 -41 +50.7631 +012.0432 +50.7935 +012.0209
22:46:52 +50.6390 +011.1783 +49 139 -41 +50.6239 +011.1897 +50.6541 +011.1669
22:47:00 +50.4973 +010.3248 +49 138 -41 +50.4822 +010.3364 +50.5124 +010.3132
22:47:07 +50.3531 +009.4715 +48 137 -42 +50.3381 +009.4834 +50.3681 +009.4596
22:47:15 +50.2065 +008.6182 +48 135 -42 +50.1915 +008.6303 +50.2214 +008.6060
22:47:22 +50.0574 +007.7648 +48 134 -42 +50.0425 +007.7772 +50.0722 +007.7525
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22:47:52 +49.4357 +004.3483 +47 130 -42 +49.4211 +004.3616 +49.4503 +004.3349
22:48:00 +49.2739 +003.4926 +46 129 -42 +49.2593 +003.5062 +49.2884 +003.4790
22:48:07 +49.1095 +002.6361 +46 127 -42 +49.0950 +002.6500 +49.1239 +002.6222
22:48:15 +48.9424 +001.7785 +46 126 -42 +48.9280 +001.7926 +48.9568 +001.7644
22:48:22 +48.7727 +000.9198 +45 125 -42 +48.7584 +000.9341 +48.7870 +000.9054
22:48:30 +48.6003 +000.0596 +45 124 -42 +48.5861 +000.0742 +48.6145 +000.0450
22:48:37 +48.4252 -000.8021 +45 123 -42 +48.4110 -000.7872 +48.4393 -000.8169
22:48:45 +48.2473 -001.6655 +44 122 -42 +48.2332 -001.6505 +48.2614 -001.6806
22:48:52 +48.0666 -002.5309 +44 121 -42 +48.0526 -002.5156 +48.0806 -002.5463
22:49:00 +47.8830 -003.3985 +44 120 -42 +47.8691 -003.3829 +47.8969 -003.4141
22:49:07 +47.6966 -004.2684 +43 119 -41 +47.6827 -004.2525 +47.7104 -004.2842
22:49:15 +47.5072 -005.1409 +43 118 -41 +47.4934 -005.1248 +47.5209 -005.1569
22:49:22 +47.3148 -006.0162 +42 117 -41 +47.3011 -005.9998 +47.3284 -006.0325
22:49:30 +47.1193 -006.8946 +42 116 -41 +47.1057 -006.8780 +47.1329 -006.9112
22:49:37 +46.9207 -007.7763 +41 115 -41 +46.9072 -007.7595 +46.9342 -007.7932
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22:49:52 +46.5139 -009.5510 +41 113 -41 +46.5006 -009.5337 +46.5272 -009.5684
22:50:00 +46.3055 -010.4446 +40 112 -41 +46.2923 -010.4270 +46.3187 -010.4622
22:50:07 +46.0936 -011.3428 +40 111 -40 +46.0805 -011.3249 +46.1068 -011.3607
22:50:15 +45.8783 -012.2459 +39 110 -40 +45.8653 -012.2278 +45.8913 -012.2641
22:50:22 +45.6593 -013.1544 +39 109 -40 +45.6464 -013.1359 +45.6722 -013.1728
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22:50:37 +45.2100 -014.9890 +38 107 -40 +45.1973 -014.9700 +45.2227 -015.0081
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22:51:07 +44.2623 -018.7430 +35 103 -39 +44.2501 -018.7227 +44.2745 -018.7633
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22:52:07 +42.1279 -026.7421 +30 096 -36 +42.1168 -026.7187 +42.1389 -026.7655
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22:52:37 +40.9017 -031.1247 +27 092 -34 +40.8914 -031.0992 +40.9119 -031.1503
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22:53:15 +39.1432 -037.2252 +22 088 -30 +39.1344 -037.1956 +39.1521 -037.2549
22:53:22 +38.7498 -038.5683 +21 087 -30 +38.7413 -038.5376 +38.7582 -038.5991
22:53:30 +38.3378 -039.9680 +20 086 -29 +38.3298 -039.9359 +38.3458 -040.0001
22:53:37 +37.9043 -041.4349 +19 085 -28 +37.8968 -041.4013 +37.9119 -041.4685
22:53:45 +37.4452 -042.9829 +18 084 -27 +37.4383 -042.9474 +37.4522 -043.0184
22:53:52 +36.9549 -044.6314 +17 083 -26 +36.9487 -044.5936 +36.9611 -044.6693
22:54:00 +36.4253 -046.4086 +15 082 -25 +36.4200 -046.3678 +36.4306 -046.4495
22:54:07 +35.8438 -048.3577 +14 080 -23 +35.8398 -048.3129 +35.8479 -048.4027
22:54:15 +35.1892 -050.5532 +12 079 -22 +35.1869 -050.5023 +35.1914 -050.6042
22:54:22 +34.4190 -053.1428 +09 078 -20 +34.4197 -053.0817 +34.4182 -053.2042
22:54:30 +33.4188 -056.5276 +07 076 -17 +33.4265 -056.4423 +33.4108 -056.6139
Longitude measured positiv to the East. Azimuth (Azm) measured from North to East. |