Stellar Occultation by (17490) 1991 UC3 on 2023-10-14 (22:54:53 UT)
Stellar Occultation by (17490) 1991 UC3 on 2023-10-14 (22:54:53 UT) https://astro.kretlow.de/cora/occultations/f477df20-c33e-11ef-5276-b1e0ffd3a562
Event Details Occultation UUID [and db] : f477df20-c33e-11ef-5276-b1e0ffd3a562 [observed]
Occultation Date + Time : 2023-10-14 at 22:54:53 UT +/- 0.0 min [1]
Object Designation : (17490) 1991 UC3
Star Designation : GDR3 3374210867053747328
Star Coordinates (ICRF) : RA = 06 17 25.2414, DE = +19 57 55.804 [2]
Star Magnitudes : G = 12.15 mag, RP = 11.5 mag, BP = 12.58 mag
Object Magnitude : V = 18.98 mag
Estimated Magnitude Drop : 6.8 mag
Estimated Max. Duration : 0.5 sec
Object Mean Diameter : 4.2 km (src: astorb)
Orbital Class : MBA
Speed of the shadow : 8.4 km/s
Elongation to Moon & Sun : 110° (sunlit = 0%), Sun = 107°
Cross-track uncertainty : 0.4 mas = 0 km = 0.13 path-width (1-sig)
RUWE and duplicate source : 1.58 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#45
[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)
Occ by (17490) 1991 UC3 on 2023-10-14
Aladin Sky Atlas
J2000 J2000d GAL 06 17 25.241 +19 57 55.80
FoV: 29.96'
Aladin Lite direct link (has Gaia overlay)
Occultation Ground Track
-------------------------------------------------------------------------------------------
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
-------------------------------------------------------------------------------------------
22:43:55 +42.3265 -011.3335 +05 068 -49 +42.3020 -011.4715 +42.3499 -011.1980
22:44:02 +43.9614 -006.5212 +09 071 -50 +43.9575 -006.6066 +43.9652 -006.4363
22:44:10 +45.0458 -003.1112 +12 073 -50 +45.0482 -003.1806 +45.0434 -003.0421
22:44:17 +45.8999 -000.2732 +14 076 -50 +45.9057 -000.3340 +45.8940 -000.2126
22:44:25 +46.6166 +002.2324 +16 077 -50 +46.6248 +002.1772 +46.6084 +002.2874
22:44:32 +47.2387 +004.5147 +18 079 -50 +47.2485 +004.4637 +47.2288 +004.5656
22:44:40 +47.7900 +006.6342 +19 081 -50 +47.8012 +006.5864 +47.7788 +006.6819
22:44:47 +48.2855 +008.6285 +20 083 -50 +48.2977 +008.5833 +48.2732 +008.6735
22:44:55 +48.7352 +010.5228 +22 084 -49 +48.7483 +010.4799 +48.7221 +010.5656
22:45:02 +49.1464 +012.3350 +23 086 -49 +49.1603 +012.2940 +49.1324 +012.3759
22:45:10 +49.5244 +014.0783 +24 087 -49 +49.5389 +014.0390 +49.5098 +014.1174
22:45:17 +49.8733 +015.7627 +25 089 -48 +49.8885 +015.7250 +49.8581 +015.8003
22:45:25 +50.1964 +017.3961 +26 090 -48 +50.2122 +017.3598 +50.1807 +017.4322
22:45:32 +50.4964 +018.9847 +27 091 -48 +50.5126 +018.9498 +50.4802 +019.0195
22:45:40 +50.7753 +020.5335 +28 093 -47 +50.7920 +020.4998 +50.7587 +020.5671
22:45:47 +51.0350 +022.0468 +29 094 -47 +51.0521 +022.0143 +51.0180 +022.0792
22:45:55 +51.2770 +023.5279 +30 096 -46 +51.2944 +023.4966 +51.2596 +023.5593
22:46:02 +51.5025 +024.9799 +31 097 -46 +51.5203 +024.9496 +51.4847 +025.0102
22:46:10 +51.7127 +026.4052 +32 098 -46 +51.7308 +026.3759 +51.6946 +026.4344
22:46:17 +51.9086 +027.8059 +33 100 -45 +51.9270 +027.7776 +51.8902 +027.8341
22:46:25 +52.0909 +029.1838 +34 101 -45 +52.1096 +029.1564 +52.0723 +029.2110
22:46:32 +52.2605 +030.5405 +35 102 -44 +52.2795 +030.5141 +52.2416 +030.5668
22:46:40 +52.4180 +031.8774 +35 104 -44 +52.4372 +031.8519 +52.3989 +031.9028
22:46:47 +52.5641 +033.1957 +36 105 -43 +52.5835 +033.1711 +52.5447 +033.2203
22:46:55 +52.6992 +034.4965 +37 106 -43 +52.7188 +034.4728 +52.6795 +034.5202
22:47:02 +52.8238 +035.7808 +38 107 -42 +52.8436 +035.7579 +52.8040 +035.8036
22:47:10 +52.9384 +037.0493 +38 109 -42 +52.9584 +037.0272 +52.9184 +037.0713
22:47:17 +53.0434 +038.3028 +39 110 -41 +53.0636 +038.2816 +53.0233 +038.3240
22:47:25 +53.1392 +039.5420 +40 111 -41 +53.1595 +039.5216 +53.1189 +039.5624
22:47:32 +53.2261 +040.7675 +40 113 -40 +53.2466 +040.7478 +53.2056 +040.7871
22:47:40 +53.3045 +041.9798 +41 114 -40 +53.3251 +041.9609 +53.2838 +041.9986
22:47:47 +53.3745 +043.1794 +42 115 -39 +53.3953 +043.1612 +53.3537 +043.1974
22:47:55 +53.4366 +044.3667 +42 117 -39 +53.4575 +044.3493 +53.4157 +044.3840
22:48:02 +53.4909 +045.5422 +43 118 -38 +53.5119 +045.5256 +53.4699 +045.5587
22:48:10 +53.5377 +046.7062 +43 119 -38 +53.5588 +046.6903 +53.5166 +046.7220
22:48:17 +53.5773 +047.8590 +44 121 -37 +53.5985 +047.8439 +53.5561 +047.8741
22:48:25 +53.6098 +049.0010 +45 122 -37 +53.6311 +048.9866 +53.5884 +049.0154
22:48:32 +53.6354 +050.1324 +45 123 -36 +53.6568 +050.1187 +53.6140 +050.1461
22:48:40 +53.6543 +051.2535 +46 125 -36 +53.6758 +051.2405 +53.6329 +051.2665
22:48:47 +53.6668 +052.3645 +46 126 -35 +53.6884 +052.3522 +53.6453 +052.3768
22:48:55 +53.6729 +053.4657 +47 127 -35 +53.6946 +053.4540 +53.6513 +053.4773
22:49:02 +53.6729 +054.5572 +47 129 -34 +53.6946 +054.5462 +53.6513 +054.5681
22:49:10 +53.6669 +055.6392 +48 130 -34 +53.6887 +055.6289 +53.6452 +055.6495
22:49:17 +53.6551 +056.7120 +48 131 -33 +53.6768 +056.7024 +53.6333 +056.7216
22:49:25 +53.6375 +057.7757 +49 133 -33 +53.6593 +057.7667 +53.6156 +057.7847
22:49:32 +53.6143 +058.8304 +49 134 -32 +53.6362 +058.8220 +53.5924 +058.8387
22:49:40 +53.5857 +059.8763 +50 135 -32 +53.6076 +059.8685 +53.5638 +059.8840
22:49:47 +53.5518 +060.9135 +50 137 -31 +53.5737 +060.9064 +53.5299 +060.9206
22:49:55 +53.5127 +061.9422 +51 138 -31 +53.5346 +061.9357 +53.4907 +061.9487
22:50:02 +53.4685 +062.9625 +51 140 -30 +53.4904 +062.9566 +53.4465 +062.9684
22:50:10 +53.4193 +063.9746 +52 141 -30 +53.4413 +063.9693 +53.3973 +063.9799
22:50:17 +53.3652 +064.9785 +52 142 -29 +53.3872 +064.9738 +53.3432 +064.9832
22:50:25 +53.3064 +065.9744 +52 144 -29 +53.3284 +065.9702 +53.2844 +065.9786
22:50:32 +53.2429 +066.9624 +53 145 -28 +53.2649 +066.9588 +53.2209 +066.9660
22:50:40 +53.1749 +067.9425 +53 147 -28 +53.1969 +067.9395 +53.1529 +067.9456
22:50:47 +53.1024 +068.9150 +54 148 -27 +53.1244 +068.9125 +53.0804 +068.9175
22:50:55 +53.0255 +069.8799 +54 149 -27 +53.0475 +069.8779 +53.0035 +069.8819
22:51:02 +52.9442 +070.8373 +54 151 -26 +52.9662 +070.8359 +52.9223 +070.8387
22:51:10 +52.8588 +071.7873 +55 152 -26 +52.8808 +071.7864 +52.8369 +071.7882
22:51:17 +52.7693 +072.7301 +55 154 -25 +52.7912 +072.7297 +52.7473 +072.7305
22:51:25 +52.6757 +073.6656 +55 155 -25 +52.6976 +073.6657 +52.6537 +073.6655
22:51:32 +52.5781 +074.5941 +56 157 -24 +52.6000 +074.5947 +52.5562 +074.5935
22:51:40 +52.4766 +075.5156 +56 158 -23 +52.4985 +075.5167 +52.4547 +075.5146
22:51:47 +52.3713 +076.4303 +56 160 -23 +52.3931 +076.4318 +52.3494 +076.4287
22:51:55 +52.2622 +077.3381 +57 161 -22 +52.2840 +077.3401 +52.2404 +077.3361
22:52:02 +52.1494 +078.2393 +57 163 -22 +52.1712 +078.2418 +52.1277 +078.2368
22:52:10 +52.0330 +079.1338 +57 164 -21 +52.0548 +079.1368 +52.0113 +079.1309
22:52:17 +51.9131 +080.0219 +57 166 -21 +51.9348 +080.0253 +51.8914 +080.0185
22:52:25 +51.7896 +080.9036 +58 167 -20 +51.8113 +080.9074 +51.7679 +080.8998
22:52:32 +51.6627 +081.7790 +58 169 -20 +51.6843 +081.7832 +51.6410 +081.7748
22:52:40 +51.5323 +082.6482 +58 171 -19 +51.5539 +082.6528 +51.5108 +082.6435
22:52:47 +51.3987 +083.5113 +58 172 -19 +51.4202 +083.5164 +51.3772 +083.5062
22:52:55 +51.2618 +084.3684 +59 174 -18 +51.2832 +084.3738 +51.2403 +084.3629
22:53:02 +51.1216 +085.2196 +59 175 -18 +51.1430 +085.2254 +51.1002 +085.2137
22:53:10 +50.9783 +086.0649 +59 177 -17 +50.9996 +086.0712 +50.9569 +086.0587
22:53:17 +50.8318 +086.9046 +59 178 -17 +50.8531 +086.9112 +50.8105 +086.8980
22:53:25 +50.6822 +087.7387 +59 180 -16 +50.7035 +087.7457 +50.6610 +087.7317
22:53:32 +50.5296 +088.5672 +59 182 -16 +50.5508 +088.5746 +50.5084 +088.5599
22:53:40 +50.3740 +089.3904 +60 183 -15 +50.3952 +089.3981 +50.3529 +089.3827
22:53:47 +50.2155 +090.2082 +60 185 -15 +50.2365 +090.2163 +50.1944 +090.2002
22:53:55 +50.0540 +091.0209 +60 186 -14 +50.0750 +091.0293 +50.0330 +091.0125
22:54:02 +49.8896 +091.8284 +60 188 -14 +49.9106 +091.8371 +49.8687 +091.8197
22:54:10 +49.7225 +092.6309 +60 190 -13 +49.7433 +092.6400 +49.7016 +092.6219
22:54:17 +49.5525 +093.4286 +60 191 -12 +49.5733 +093.4380 +49.5317 +093.4192
22:54:25 +49.3797 +094.2214 +60 193 -12 +49.4004 +094.2311 +49.3590 +094.2117
22:54:32 +49.2042 +095.0095 +60 194 -11 +49.2249 +095.0195 +49.1835 +094.9996
22:54:40 +49.0260 +095.7931 +60 196 -11 +49.0466 +095.8034 +49.0054 +095.7828
22:54:47 +48.8451 +096.5722 +60 197 -10 +48.8656 +096.5828 +48.8246 +096.5616
22:54:55 +48.6616 +097.3469 +60 199 -10 +48.6820 +097.3577 +48.6411 +097.3360
22:55:02 +48.4754 +098.1173 +60 201 -09 +48.4958 +098.1284 +48.4550 +098.1061
22:55:10 +48.2866 +098.8835 +60 202 -09 +48.3069 +098.8949 +48.2664 +098.8721
22:55:17 +48.0953 +099.6457 +60 204 -08 +48.1155 +099.6574 +48.0751 +099.6340
22:55:25 +47.9014 +100.4039 +60 205 -08 +47.9216 +100.4159 +47.8813 +100.3919
22:55:32 +47.7050 +101.1583 +60 207 -07 +47.7251 +101.1705 +47.6850 +101.1461
22:55:40 +47.5061 +101.9089 +60 208 -07 +47.5261 +101.9214 +47.4861 +101.8965
22:55:47 +47.3047 +102.6560 +60 210 -06 +47.3246 +102.6687 +47.2848 +102.6432
22:55:55 +47.1008 +103.3995 +60 212 -05 +47.1206 +103.4124 +47.0810 +103.3865
22:56:02 +46.8945 +104.1395 +60 213 -05 +46.9142 +104.1528 +46.8747 +104.1263
22:56:10 +46.6857 +104.8763 +60 215 -04 +46.7053 +104.8898 +46.6660 +104.8629
22:56:17 +46.4744 +105.6100 +59 216 -04 +46.4940 +105.6237 +46.4549 +105.5963
22:56:25 +46.2608 +106.3405 +59 218 -03 +46.2803 +106.3544 +46.2413 +106.3266
22:56:32 +46.0447 +107.0681 +59 219 -03 +46.0641 +107.0822 +46.0253 +107.0540
22:56:40 +45.8263 +107.7929 +59 220 -02 +45.8456 +107.8072 +45.8069 +107.7785
22:56:47 +45.6054 +108.5149 +59 222 -02 +45.6246 +108.5295 +45.5862 +108.5004
22:56:55 +45.3822 +109.2344 +59 223 -01 +45.4013 +109.2491 +45.3630 +109.2196
22:57:02 +45.1565 +109.9513 +58 225 -01 +45.1756 +109.9663 +45.1375 +109.9364
22:57:10 +44.9285 +110.6659 +58 226 +00 +44.9475 +110.6811 +44.9095 +110.6508
22:57:17 +44.6981 +111.3783 +58 227 +01 +44.7170 +111.3937 +44.6792 +111.3630
22:57:25 +44.4653 +112.0886 +58 229 +01 +44.4841 +112.1041 +44.4465 +112.0730
22:57:32 +44.2301 +112.7968 +57 230 +02 +44.2489 +112.8126 +44.2114 +112.7811
22:57:40 +43.9926 +113.5033 +57 231 +02 +44.0112 +113.5192 +43.9740 +113.4873
22:57:47 +43.7526 +114.2079 +57 233 +03 +43.7712 +114.2241 +43.7341 +114.1918
22:57:55 +43.5103 +114.9110 +57 234 +03 +43.5287 +114.9273 +43.4918 +114.8947
22:58:02 +43.2655 +115.6127 +56 235 +04 +43.2838 +115.6291 +43.2471 +115.5962
22:58:10 +43.0183 +116.3130 +56 237 +05 +43.0365 +116.3296 +43.0000 +116.2963
22:58:17 +42.7686 +117.0121 +56 238 +05 +42.7868 +117.0289 +42.7505 +116.9952
22:58:25 +42.5166 +117.7101 +55 239 +06 +42.5346 +117.7272 +42.4985 +117.6931
22:58:32 +42.2620 +118.4073 +55 240 +06 +42.2800 +118.4245 +42.2440 +118.3901
22:58:40 +42.0050 +119.1037 +55 241 +07 +42.0228 +119.1211 +41.9871 +119.0864
22:58:47 +41.7454 +119.7995 +54 243 +08 +41.7632 +119.8171 +41.7276 +119.7820
22:58:55 +41.4833 +120.4949 +54 244 +08 +41.5010 +120.5126 +41.4656 +120.4772
22:59:02 +41.2187 +121.1900 +54 245 +09 +41.2363 +121.2079 +41.2011 +121.1722
22:59:10 +40.9515 +121.8850 +53 246 +09 +40.9690 +121.9030 +40.9340 +121.8670
22:59:17 +40.6816 +122.5800 +53 247 +10 +40.6990 +122.5982 +40.6642 +122.5618
22:59:25 +40.4091 +123.2752 +52 248 +11 +40.4265 +123.2936 +40.3918 +123.2569
22:59:32 +40.1340 +123.9708 +52 249 +11 +40.1512 +123.9893 +40.1168 +123.9524
22:59:40 +39.8561 +124.6671 +52 250 +12 +39.8732 +124.6857 +39.8390 +124.6484
22:59:47 +39.5754 +125.3640 +51 251 +12 +39.5924 +125.3829 +39.5584 +125.3452
22:59:55 +39.2919 +126.0620 +51 252 +13 +39.3089 +126.0810 +39.2750 +126.0430
23:00:02 +39.0056 +126.7611 +50 253 +14 +39.0224 +126.7803 +38.9888 +126.7420
23:00:10 +38.7164 +127.4616 +50 254 +14 +38.7331 +127.4809 +38.6997 +127.4423
23:00:17 +38.4241 +128.1637 +49 255 +15 +38.4407 +128.1832 +38.4075 +128.1443
23:00:25 +38.1289 +128.8677 +49 256 +16 +38.1454 +128.8873 +38.1124 +128.8481
23:00:32 +37.8305 +129.5737 +48 257 +16 +37.8469 +129.5935 +37.8141 +129.5540
23:00:40 +37.5290 +130.2821 +48 258 +17 +37.5453 +130.3020 +37.5127 +130.2622
23:00:47 +37.2242 +130.9930 +47 259 +18 +37.2404 +131.0132 +37.2081 +130.9729
23:00:55 +36.9161 +131.7069 +47 260 +18 +36.9322 +131.7271 +36.9001 +131.6866
23:01:02 +36.6046 +132.4238 +46 261 +19 +36.6205 +132.4443 +36.5887 +132.4034
23:01:10 +36.2896 +133.1443 +46 262 +20 +36.3054 +133.1649 +36.2737 +133.1236
23:01:17 +35.9709 +133.8685 +45 262 +20 +35.9866 +133.8893 +35.9552 +133.8477
23:01:25 +35.6485 +134.5968 +45 263 +21 +35.6641 +134.6178 +35.6329 +134.5759
23:01:32 +35.3223 +135.3297 +44 264 +22 +35.3378 +135.3509 +35.3068 +135.3085
23:01:40 +34.9921 +136.0674 +43 265 +22 +35.0075 +136.0888 +34.9768 +136.0460
23:01:47 +34.6578 +136.8104 +43 266 +23 +34.6730 +136.8320 +34.6426 +136.7889
23:01:55 +34.3193 +137.5591 +42 267 +24 +34.3343 +137.5809 +34.3042 +137.5374
23:02:02 +33.9763 +138.3141 +42 267 +25 +33.9912 +138.3360 +33.9613 +138.2921
23:02:10 +33.6287 +139.0757 +41 268 +25 +33.6435 +139.0979 +33.6138 +139.0535
23:02:17 +33.2763 +139.8446 +40 269 +26 +33.2910 +139.8670 +33.2616 +139.8222
23:02:25 +32.9189 +140.6213 +40 270 +27 +32.9334 +140.6440 +32.9043 +140.5987
23:02:32 +32.5562 +141.4065 +39 270 +28 +32.5706 +141.4294 +32.5418 +141.3836
23:02:40 +32.1881 +142.2009 +38 271 +28 +32.2024 +142.2240 +32.1739 +142.1778
23:02:47 +31.8142 +143.0052 +37 272 +29 +31.8283 +143.0286 +31.8001 +142.9818
23:02:55 +31.4342 +143.8203 +37 272 +30 +31.4482 +143.8440 +31.4203 +143.7966
23:03:02 +31.0479 +144.6471 +36 273 +31 +31.0616 +144.6710 +31.0341 +144.6231
23:03:10 +30.6547 +145.4865 +35 274 +32 +30.6683 +145.5108 +30.6411 +145.4623
23:03:17 +30.2543 +146.3398 +34 275 +33 +30.2677 +146.3645 +30.2409 +146.3152
23:03:25 +29.8462 +147.2083 +34 275 +33 +29.8594 +147.2332 +29.8330 +147.1833
23:03:32 +29.4299 +148.0932 +33 276 +34 +29.4429 +148.1186 +29.4169 +148.0678
23:03:40 +29.0047 +148.9962 +32 277 +35 +29.0175 +149.0220 +28.9919 +148.9705
23:03:47 +28.5701 +149.9193 +31 277 +36 +28.5826 +149.9455 +28.5575 +149.8931
23:03:55 +28.1251 +150.8643 +30 278 +37 +28.1374 +150.8911 +28.1128 +150.8377
23:04:02 +27.6689 +151.8339 +29 279 +38 +27.6809 +151.8612 +27.6568 +151.8067
23:04:10 +27.2003 +152.8308 +28 279 +39 +27.2121 +152.8587 +27.1886 +152.8030
23:04:17 +26.7182 +153.8584 +27 280 +40 +26.7297 +153.8869 +26.7068 +153.8299
23:04:25 +26.2210 +154.9207 +26 281 +41 +26.2321 +154.9500 +26.2099 +154.8915
23:04:32 +25.7069 +156.0226 +25 281 +42 +25.7176 +156.0527 +25.6961 +155.9926
23:04:40 +25.1735 +157.1701 +24 282 +43 +25.1838 +157.2011 +25.1632 +157.1390
23:04:47 +24.6181 +158.3706 +23 282 +45 +24.6279 +158.4028 +24.6083 +158.3385
23:04:55 +24.0370 +159.6340 +21 283 +46 +24.0462 +159.6675 +24.0277 +159.6006
23:05:02 +23.4253 +160.9731 +20 284 +47 +23.4339 +161.0082 +23.4167 +160.9380
23:05:10 +22.7765 +162.4054 +19 284 +49 +22.7842 +162.4425 +22.7687 +162.3684
23:05:17 +22.0810 +163.9564 +17 285 +50 +22.0878 +163.9961 +22.0743 +163.9168
23:05:25 +21.3245 +165.6648 +15 286 +52 +21.3298 +165.7080 +21.3191 +165.6218
23:05:32 +20.4825 +167.5959 +13 287 +54 +20.4859 +167.6442 +20.4791 +167.5477
23:05:40 +19.5083 +169.8757 +11 288 +56 +19.5084 +169.9326 +19.5081 +169.8191
23:05:47 +18.2832 +172.8253 +08 289 +58 +18.2762 +172.9012 +18.2900 +172.7501
23:05:55 +15.9616 +178.7412 +02 290 +63 +15.8476 +179.1076 +16.0509 +178.4419
Longitude measured positiv to the East. Azimuth (Azm) measured from North to East.
