Stellar Occultation by (54598) Bienor on 2026-02-20 (21:59:18 UT)
| Event Details |
Occultation UUID [and db] : dbd64370-f8eb-11ef-4809-b2a7ddd678e7 [cetnos]
Occultation Date + Time : 2026-02-20 at 21:59:18 UT +/- 0.07 min [1]
Object Designation : (54598) Bienor
Star Designation : GDR3 0906682787486423936
Star Coordinates (ICRF) : RA = 07 57 16.4824, DE = +35 46 55.827 [2]
Star Magnitudes : G = 15.2 mag, RP = 14.65 mag, BP = 15.59 mag
Object Magnitude : V = 18.84 mag
Estimated Magnitude Drop : 3.7 mag
Estimated Max. Duration : 6.6 sec
Speed of the shadow : 16.9 km/s
Object Mean Diameter : 111.0 km (src: CORA+astorb) => apparent = 12 mas
Apparent Motion : 0.1117 arcs/min @ PA = 258 deg
Horizontal Parallax : 0.7040 arcs
Dynamical Class : CEN
Elongation to Moon & Sun : 98° (sunlit = 13%), Sun = 140°
Cross-track uncertainty : 4.3 mas = 38 km = 0.35 path-width (1-sig)
RUWE and duplicate source : 0.93 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#75
Object is a <TNOs are Cool> target !
[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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21:53:04 +18.4437 +096.4238 +06 306 -30 +18.3121 +095.7211 +18.5209 +097.2022
21:53:11 +22.5013 +090.4133 +13 304 -36 +22.2115 +089.9148 +22.7765 +090.9350
21:53:18 +24.9453 +086.5145 +17 302 -39 +24.6155 +086.0638 +25.2652 +086.9824
21:53:25 +26.8374 +083.3070 +20 301 -42 +26.4851 +082.8823 +27.1819 +083.7464
21:53:32 +28.4176 +080.4731 +23 299 -44 +28.0493 +080.0666 +28.7793 +080.8930
21:53:40 +29.7880 +077.8789 +26 298 -46 +29.4072 +077.4868 +30.1632 +078.2834
21:53:47 +31.0037 +075.4528 +28 297 -47 +30.6124 +075.0732 +31.3900 +075.8442
21:53:54 +32.0980 +073.1516 +31 296 -49 +31.6976 +072.7834 +32.4940 +073.5312
21:54:01 +33.0933 +070.9470 +33 294 -50 +32.6848 +070.5894 +33.4978 +071.3155
21:54:09 +34.0051 +068.8190 +35 293 -51 +33.5892 +068.4717 +34.4173 +069.1768
21:54:16 +34.8449 +066.7532 +37 292 -52 +34.4222 +066.4161 +35.2643 +067.1006
21:54:23 +35.6214 +064.7388 +38 290 -53 +35.1925 +064.4118 +36.0474 +065.0759
21:54:30 +36.3415 +062.7676 +40 289 -54 +35.9067 +062.4507 +36.7736 +063.0943
21:54:38 +37.0105 +060.8330 +42 288 -55 +36.5702 +060.5262 +37.4483 +061.1492
21:54:45 +37.6328 +058.9297 +43 287 -55 +37.1873 +058.6333 +38.0760 +059.2353
21:54:52 +38.2120 +057.0536 +45 285 -56 +37.7617 +056.7677 +38.6603 +057.3484
21:54:59 +38.7512 +055.2013 +46 284 -56 +38.2963 +054.9261 +39.2043 +055.4852
21:55:06 +39.2528 +053.3699 +48 283 -57 +38.7936 +053.1056 +39.7105 +053.6426
21:55:14 +39.7192 +051.5572 +49 281 -57 +39.2558 +051.3041 +40.1811 +051.8185
21:55:21 +40.1521 +049.7612 +51 280 -58 +39.6849 +049.5195 +40.6180 +050.0110
21:55:28 +40.5531 +047.9805 +52 279 -58 +40.0823 +047.7503 +41.0229 +048.2184
21:55:35 +40.9238 +046.2137 +54 277 -58 +40.4495 +045.9952 +41.3971 +046.4396
21:55:43 +41.2653 +044.4597 +55 276 -58 +40.7879 +044.2533 +41.7419 +044.6734
21:55:50 +41.5788 +042.7178 +56 275 -58 +41.0984 +042.5235 +42.0586 +042.9190
21:55:57 +41.8653 +040.9872 +57 273 -58 +41.3821 +040.8052 +42.3479 +041.1757
21:56:04 +42.1256 +039.2673 +59 272 -58 +41.6399 +039.0978 +42.6109 +039.4431
21:56:11 +42.3606 +037.5578 +60 270 -58 +41.8725 +037.4009 +42.8484 +037.7206
21:56:19 +42.5711 +035.8583 +61 269 -58 +42.0809 +035.7142 +43.0611 +036.0080
21:56:26 +42.7577 +034.1686 +62 267 -58 +42.2655 +034.0373 +43.2498 +034.3050
21:56:33 +42.9210 +032.4884 +64 266 -58 +42.4270 +032.3702 +43.4149 +032.6116
21:56:40 +43.0616 +030.8178 +65 264 -57 +42.5661 +030.7126 +43.5572 +030.9276
21:56:48 +43.1801 +029.1567 +66 262 -57 +42.6832 +029.0646 +43.6771 +029.2530
21:56:55 +43.2769 +027.5051 +67 261 -57 +42.7789 +027.4260 +43.7751 +027.5879
21:57:02 +43.3526 +025.8629 +68 259 -57 +42.8536 +025.7970 +43.8518 +025.9323
21:57:09 +43.4075 +024.2304 +69 257 -56 +42.9078 +024.1776 +43.9076 +024.2863
21:57:16 +43.4422 +022.6075 +70 255 -56 +42.9418 +022.5678 +43.9429 +022.6500
21:57:24 +43.4569 +020.9945 +72 253 -55 +42.9561 +020.9677 +43.9581 +021.0236
21:57:31 +43.4521 +019.3913 +73 251 -55 +42.9511 +019.3774 +43.9536 +019.4072
21:57:38 +43.4282 +017.7982 +74 248 -54 +42.9271 +017.7971 +43.9297 +017.8009
21:57:45 +43.3855 +016.2152 +75 246 -54 +42.8844 +016.2269 +43.8869 +016.2049
21:57:53 +43.3242 +014.6426 +76 243 -53 +42.8235 +014.6668 +43.8254 +014.6193
21:58:00 +43.2449 +013.0804 +77 240 -53 +42.7445 +013.1170 +43.7456 +013.0444
21:58:07 +43.1476 +011.5287 +78 237 -52 +42.6479 +011.5775 +43.6478 +011.4802
21:58:14 +43.0329 +009.9877 +79 233 -52 +42.5338 +010.0485 +43.5323 +009.9268
21:58:21 +42.9008 +008.4574 +80 229 -51 +42.4027 +008.5301 +43.3994 +008.3844
21:58:29 +42.7518 +006.9380 +81 225 -50 +42.2546 +007.0223 +43.2493 +006.8531
21:58:36 +42.5860 +005.4295 +81 219 -50 +42.0900 +005.5251 +43.0824 +005.3329
21:58:43 +42.4037 +003.9319 +82 213 -49 +41.9090 +004.0387 +42.8988 +003.8239
21:58:50 +42.2052 +002.4453 +83 205 -48 +41.7119 +002.5629 +42.6989 +002.3262
21:58:58 +41.9907 +000.9697 +84 196 -48 +41.4989 +001.0979 +42.4828 +000.8397
21:59:05 +41.7604 -000.4950 +84 186 -47 +41.2702 -000.3564 +42.2508 -000.6356
21:59:12 +41.5144 -001.9487 +84 175 -46 +41.0260 -001.8001 +42.0030 -002.0996
21:59:19 +41.2531 -003.3916 +84 163 -45 +40.7665 -003.2332 +41.7398 -003.5526
21:59:27 +40.9766 -004.8237 +84 152 -45 +40.4919 -004.6559 +41.4613 -004.9944
21:59:34 +40.6849 -006.2452 +84 141 -44 +40.2023 -006.0681 +41.1676 -006.4253
21:59:41 +40.3784 -007.6562 +83 131 -43 +39.8979 -007.4701 +40.8589 -007.8453
21:59:48 +40.0572 -009.0567 +83 123 -42 +39.5789 -008.8621 +40.5354 -009.2547
21:59:55 +39.7213 -010.4471 +82 116 -42 +39.2453 -010.2442 +40.1971 -010.6536
22:00:03 +39.3709 -011.8276 +81 111 -41 +38.8972 -011.6166 +39.8443 -012.0423
22:00:10 +39.0060 -013.1983 +80 106 -40 +38.5348 -012.9795 +39.4770 -013.4209
22:00:17 +38.6269 -014.5595 +79 101 -39 +38.1581 -014.3333 +39.0953 -014.7898
22:00:24 +38.2334 -015.9116 +78 098 -38 +37.7672 -015.6782 +38.6993 -016.1492
22:00:32 +37.8258 -017.2548 +77 095 -37 +37.3621 -017.0145 +38.2890 -017.4994
22:00:39 +37.4039 -018.5895 +76 092 -36 +36.9429 -018.3425 +37.8644 -018.8408
22:00:46 +36.9679 -019.9160 +75 089 -36 +36.5095 -019.6626 +37.4256 -020.1738
22:00:53 +36.5176 -021.2348 +74 087 -35 +36.0620 -020.9753 +36.9726 -021.4988
22:01:00 +36.0532 -022.5462 +73 085 -34 +35.6002 -022.2809 +36.5053 -022.8162
22:01:08 +35.5744 -023.8507 +72 083 -33 +35.1243 -023.5798 +36.0237 -024.1264
22:01:15 +35.0813 -025.1489 +71 081 -32 +34.6340 -024.8726 +35.5277 -025.4300
22:01:22 +34.5737 -026.4411 +70 079 -31 +34.1292 -026.1597 +35.0172 -026.7275
22:01:29 +34.0515 -027.7281 +69 078 -30 +33.6098 -027.4418 +34.4921 -028.0194
22:01:37 +33.5145 -029.0103 +68 076 -29 +33.0757 -028.7193 +33.9521 -029.3063
22:01:44 +32.9625 -030.2884 +67 075 -28 +32.5266 -029.9929 +33.3971 -030.5889
22:01:51 +32.3952 -031.5630 +65 074 -27 +31.9622 -031.2633 +32.8268 -031.8679
22:01:58 +31.8124 -032.8350 +64 073 -26 +31.3824 -032.5312 +32.2411 -033.1439
22:02:05 +31.2138 -034.1049 +63 072 -25 +30.7867 -033.7973 +31.6394 -034.4178
22:02:13 +30.5990 -035.3738 +62 070 -24 +30.1748 -035.0624 +31.0215 -035.6904
22:02:20 +29.9675 -036.6424 +61 069 -23 +29.5463 -036.3275 +30.3870 -036.9626
22:02:27 +29.3188 -037.9117 +59 068 -22 +28.9006 -037.5934 +29.7353 -038.2353
22:02:34 +28.6525 -039.1827 +58 067 -21 +28.2373 -038.8613 +29.0658 -039.5096
22:02:42 +27.9678 -040.4566 +57 067 -20 +27.5556 -040.1321 +28.3780 -040.7866
22:02:49 +27.2640 -041.7346 +56 066 -19 +26.8548 -041.4071 +27.6711 -042.0676
22:02:56 +26.5403 -043.0180 +54 065 -17 +26.1341 -042.6877 +26.9443 -043.3539
22:03:03 +25.7958 -044.3084 +53 064 -16 +25.3927 -043.9753 +26.1967 -044.6470
22:03:10 +25.0294 -045.6073 +51 063 -15 +24.6293 -045.2716 +25.4271 -045.9486
22:03:18 +24.2398 -046.9165 +50 063 -14 +23.8428 -046.5783 +24.6343 -047.2605
22:03:25 +23.4257 -048.2383 +49 062 -13 +23.0318 -047.8975 +23.8169 -048.5847
22:03:32 +22.5853 -049.5748 +47 061 -11 +22.1946 -049.2316 +22.9733 -049.9238
22:03:39 +21.7169 -050.9287 +46 060 -10 +21.3293 -050.5831 +22.1015 -051.2802
22:03:47 +20.8181 -052.3031 +44 060 -09 +20.4338 -051.9551 +21.1994 -052.6571
22:03:54 +19.8864 -053.7016 +43 059 -07 +19.5054 -053.3512 +20.2642 -054.0581
22:04:01 +18.9186 -055.1283 +41 059 -06 +18.5409 -054.7754 +19.2928 -055.4874
22:04:08 +17.9109 -056.5882 +39 058 -04 +17.5368 -056.2328 +18.2815 -056.9500
22:04:15 +16.8589 -058.0875 +38 057 -03 +16.4884 -057.7293 +17.2257 -058.4521
22:04:23 +15.7568 -059.6335 +36 057 -01 +15.3900 -059.2725 +16.1195 -060.0013
22:04:30 +14.5974 -061.2357 +34 056 +01 +14.2347 -060.8715 +14.9558 -061.6069
22:04:37 +13.3715 -062.9062 +32 056 +02 +13.0132 -062.5384 +13.7252 -063.2813
22:04:44 +12.0669 -064.6611 +30 056 +04 +11.7134 -064.2890 +12.4154 -065.0408
22:04:52 +10.6667 -066.5225 +27 055 +06 +10.3186 -066.1453 +11.0093 -066.9078
22:04:59 +09.1465 -068.5225 +25 055 +09 +08.8049 -068.1389 +09.4820 -068.9150
22:05:06 +07.4690 -070.7107 +22 054 +11 +07.1355 -070.3183 +07.7955 -071.1129
22:05:13 +05.5708 -073.1713 +19 054 +14 +05.2484 -072.7660 +05.8848 -073.5881
22:05:21 +03.3278 -076.0706 +16 054 +17 +03.0233 -075.6431 +03.6217 -076.5124
22:05:28 +00.4143 -079.8484 +11 054 +21 +00.1493 -079.3689 +00.6625 -080.3504
Longitude measured positiv to the East. Azimuth (Azm) measured from North to East. |
