Stellar Occultation by (199) Byblis on 2026-04-28 (23:33:47 UT)
| Event Details |
Occultation UUID [and db] : 7ddaafd0-33bf-11f1-6999-c27efb6fa48c [asteroids]
Occultation Date + Time : 2026-04-28 at 23:33:47 UT +/- 0.14 min [1]
Object Designation : (199) Byblis
Star Designation : GDR3 4095699608242509312
Star Coordinates (ICRF) : RA = 18 12 30.1045, DE = -18 08 17.254 [2]
Star Magnitudes : G = 11.95 mag, RP = 11.28 mag, BP = 12.48 mag
Object Magnitude : V = 12.92 mag
Estimated Magnitude Drop : 1.3 mag
Estimated Max. Duration : 16.0 sec
Speed of the shadow : 3.9 km/s
Object Mean Diameter : 63.0 km (src: astorb) => apparent = 46 mas
Apparent Motion : 0.1733 arcs/min @ PA = 152 deg
Horizontal Parallax : 4.6780 arcs
Dynamical Class : MBA
Elongation to Moon & Sun : 86° (sunlit = 93%), Sun = 126°
Cross-track uncertainty : 3.3 mas = 4 km = 0.07 path-width (1-sig)
RUWE and duplicate source : 0.92 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#147
Note : FP:true
Object is a <Gaia mass determination> target !
[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)
Download KMZ file
| 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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23:07:04 +48.8738 +014.9137 +07 129 -27 +48.9865 +015.3830 +48.7684 +014.4291
23:07:22 +46.3601 +019.1078 +11 132 -29 +46.4927 +019.5041 +46.2315 +018.7045
23:07:40 +44.3917 +021.9336 +14 134 -31 +44.5295 +022.3013 +44.2570 +021.5615
23:07:57 +42.6914 +024.1216 +16 135 -32 +42.8308 +024.4725 +42.5546 +023.7675
23:08:15 +41.1607 +025.9246 +18 137 -33 +41.3003 +026.2638 +41.0233 +025.5828
23:08:33 +39.7504 +027.4653 +20 138 -34 +39.8897 +027.7958 +39.6132 +027.1328
23:08:51 +38.4318 +028.8141 +22 139 -35 +38.5704 +029.1375 +38.2951 +028.4889
23:09:08 +37.1861 +030.0155 +24 139 -36 +37.3239 +030.3330 +37.0500 +029.6964
23:09:26 +36.0004 +031.0998 +25 140 -36 +36.1373 +031.4123 +35.8651 +030.7859
23:09:44 +34.8651 +032.0885 +27 141 -37 +35.0011 +032.3966 +34.7306 +031.7791
23:10:02 +33.7732 +032.9976 +28 141 -38 +33.9083 +033.3019 +33.6394 +032.6922
23:10:19 +32.7189 +033.8394 +29 142 -38 +32.8532 +034.1402 +32.5860 +033.5376
23:10:37 +31.6979 +034.6234 +30 142 -39 +31.8313 +034.9211 +31.5657 +034.3249
23:10:55 +30.7064 +035.3574 +32 142 -39 +30.8390 +035.6522 +30.5750 +035.0617
23:11:13 +29.7415 +036.0474 +33 143 -40 +29.8733 +036.3395 +29.6108 +035.7544
23:11:31 +28.8005 +036.6986 +34 143 -40 +28.9316 +036.9884 +28.6706 +036.4081
23:11:48 +27.8814 +037.3153 +35 143 -41 +28.0118 +037.6028 +27.7521 +037.0271
23:12:06 +26.9823 +037.9011 +36 144 -41 +27.1119 +038.1866 +26.8537 +037.6151
23:12:24 +26.1015 +038.4591 +37 144 -42 +26.2305 +038.7426 +25.9735 +038.1750
23:12:42 +25.2377 +038.9920 +38 144 -42 +25.3661 +039.2737 +25.1103 +038.7097
23:12:59 +24.3896 +039.5020 +39 144 -42 +24.5174 +039.7820 +24.2627 +039.2214
23:13:17 +23.5561 +039.9911 +40 144 -43 +23.6834 +040.2695 +23.4298 +039.7121
23:13:35 +22.7363 +040.4611 +41 145 -43 +22.8630 +040.7380 +22.6104 +040.1836
23:13:53 +21.9291 +040.9135 +42 145 -43 +22.0553 +041.1890 +21.8038 +040.6375
23:14:10 +21.1340 +041.3498 +43 145 -44 +21.2597 +041.6240 +21.0091 +041.0751
23:14:28 +20.3500 +041.7711 +44 145 -44 +20.4753 +042.0441 +20.2255 +041.4976
23:14:46 +19.5766 +042.1786 +45 145 -44 +19.7015 +042.4504 +19.4526 +041.9063
23:15:04 +18.8132 +042.5732 +46 145 -44 +18.9377 +042.8439 +18.6895 +042.3020
23:15:22 +18.0592 +042.9559 +47 145 -44 +18.1833 +043.2256 +17.9359 +042.6858
23:15:39 +17.3142 +043.3275 +47 145 -45 +17.4379 +043.5962 +17.1912 +043.0583
23:15:57 +16.5776 +043.6886 +48 145 -45 +16.7009 +043.9564 +16.4549 +043.4204
23:16:15 +15.8490 +044.0401 +49 145 -45 +15.9721 +044.3070 +15.7267 +043.7728
23:16:33 +15.1281 +044.3825 +50 145 -45 +15.2508 +044.6486 +15.0060 +044.1160
23:16:50 +14.4144 +044.7163 +51 145 -45 +14.5369 +044.9817 +14.2926 +044.4506
23:17:08 +13.7077 +045.0422 +52 145 -45 +13.8299 +045.3068 +13.5862 +044.7772
23:17:26 +13.0076 +045.3605 +52 145 -46 +13.1295 +045.6245 +12.8862 +045.0962
23:17:44 +12.3137 +045.6718 +53 145 -46 +12.4354 +045.9352 +12.1926 +045.4081
23:18:01 +11.6259 +045.9765 +54 145 -46 +11.7474 +046.2392 +11.5050 +045.7133
23:18:19 +10.9438 +046.2748 +55 145 -46 +11.0651 +046.5370 +10.8231 +046.0123
23:18:37 +10.2673 +046.5673 +55 145 -46 +10.3884 +046.8290 +10.1467 +046.3053
23:18:55 +09.5960 +046.8542 +56 145 -46 +09.7169 +047.1155 +09.4756 +046.5927
23:19:13 +08.9297 +047.1359 +57 145 -46 +09.0505 +047.3967 +08.8095 +046.8748
23:19:30 +08.2683 +047.4127 +58 145 -46 +08.3890 +047.6730 +08.1482 +047.1519
23:19:48 +07.6115 +047.6847 +58 145 -46 +07.7321 +047.9447 +07.4915 +047.4244
23:20:06 +06.9592 +047.9524 +59 145 -46 +07.0797 +048.2120 +06.8393 +047.6924
23:20:24 +06.3112 +048.2159 +60 145 -46 +06.4315 +048.4752 +06.1913 +047.9562
23:20:41 +05.6672 +048.4755 +61 144 -46 +05.7875 +048.7345 +05.5475 +048.2161
23:20:59 +05.0272 +048.7313 +61 144 -46 +05.1474 +048.9901 +04.9075 +048.4722
23:21:17 +04.3910 +048.9837 +62 144 -46 +04.5111 +049.2423 +04.2713 +048.7248
23:21:35 +03.7584 +049.2328 +63 144 -46 +03.8785 +049.4912 +03.6388 +048.9741
23:21:52 +03.1293 +049.4788 +63 144 -46 +03.2494 +049.7370 +03.0097 +049.2203
23:22:10 +02.5036 +049.7219 +64 143 -46 +02.6236 +049.9799 +02.3840 +049.4635
23:22:28 +01.8811 +049.9622 +65 143 -46 +02.0011 +050.2201 +01.7615 +049.7039
23:22:46 +01.2617 +050.1999 +65 143 -46 +01.3818 +050.4578 +01.1421 +049.9417
23:23:04 +00.6453 +050.4353 +66 143 -46 +00.7654 +050.6930 +00.5257 +050.1771
23:23:21 +00.0318 +050.6683 +67 142 -46 +00.1519 +050.9260 -00.0879 +050.4102
23:23:39 -00.5790 +050.8992 +67 142 -46 -00.4588 +051.1570 -00.6987 +050.6412
23:23:57 -01.1871 +051.1282 +68 142 -46 -01.0669 +051.3859 -01.3069 +050.8701
23:24:15 -01.7927 +051.3553 +69 141 -46 -01.6724 +051.6130 -01.9125 +051.0972
23:24:32 -02.3958 +051.5807 +69 141 -46 -02.2754 +051.8385 -02.5157 +051.3225
23:24:50 -02.9965 +051.8045 +70 140 -45 -02.8761 +052.0624 -03.1165 +051.5463
23:25:08 -03.5950 +052.0269 +71 140 -45 -03.4745 +052.2848 -03.7151 +051.7685
23:25:26 -04.1913 +052.2479 +71 140 -45 -04.0707 +052.5059 -04.3115 +051.9894
23:25:43 -04.7855 +052.4676 +72 139 -45 -04.6648 +052.7258 -04.9059 +052.2090
23:26:01 -05.3777 +052.6863 +73 138 -45 -05.2568 +052.9447 -05.4982 +052.4276
23:26:19 -05.9680 +052.9040 +73 138 -45 -05.8470 +053.1625 -06.0886 +052.6450
23:26:37 -06.5565 +053.1208 +74 137 -45 -06.4353 +053.3795 -06.6773 +052.8616
23:26:55 -07.1432 +053.3368 +75 136 -45 -07.0218 +053.5958 -07.2641 +053.0774
23:27:12 -07.7282 +053.5521 +75 136 -44 -07.6066 +053.8114 -07.8493 +053.2925
23:27:30 -08.3116 +053.7669 +76 135 -44 -08.1898 +054.0264 -08.4329 +053.5070
23:27:48 -08.8934 +053.9812 +76 134 -44 -08.7715 +054.2410 -09.0149 +053.7210
23:28:06 -09.4738 +054.1951 +77 133 -44 -09.3516 +054.4552 -09.5955 +053.9346
23:28:23 -10.0527 +054.4087 +78 132 -44 -09.9304 +054.6692 -10.1747 +054.1479
23:28:41 -10.6303 +054.6222 +78 131 -44 -10.5078 +054.8830 -10.7525 +054.3610
23:28:59 -11.2067 +054.8356 +79 129 -43 -11.0839 +055.0968 -11.3291 +054.5740
23:29:17 -11.7818 +055.0490 +79 128 -43 -11.6587 +055.3106 -11.9045 +054.7870
23:29:34 -12.3558 +055.2626 +80 126 -43 -12.2325 +055.5245 -12.4787 +055.0002
23:29:52 -12.9287 +055.4763 +81 124 -43 -12.8051 +055.7387 -13.0519 +055.2135
23:30:10 -13.5006 +055.6904 +81 122 -43 -13.3767 +055.9532 -13.6241 +055.4271
23:30:28 -14.0715 +055.9049 +82 120 -42 -13.9473 +056.1682 -14.1953 +055.6411
23:30:46 -14.6415 +056.1198 +82 117 -42 -14.5169 +056.3837 -14.7656 +055.8555
23:31:03 -15.2106 +056.3354 +83 114 -42 -15.0858 +056.5998 -15.3351 +056.0706
23:31:21 -15.7790 +056.5517 +83 111 -42 -15.6538 +056.8166 -15.9038 +056.2863
23:31:39 -16.3466 +056.7687 +84 107 -42 -16.2210 +057.0342 -16.4717 +056.5028
23:31:57 -16.9135 +056.9867 +84 103 -41 -16.7876 +057.2527 -17.0390 +056.7202
23:32:14 -17.4798 +057.2057 +84 098 -41 -17.3535 +057.4723 -17.6057 +056.9385
23:32:32 -18.0455 +057.4257 +85 092 -41 -17.9188 +057.6930 -18.1718 +057.1579
23:32:50 -18.6107 +057.6469 +85 085 -41 -18.4836 +057.9149 -18.7374 +057.3785
23:33:08 -19.1754 +057.8695 +85 079 -40 -19.0479 +058.1381 -19.3025 +057.6004
23:33:25 -19.7397 +058.0934 +85 071 -40 -19.6118 +058.3627 -19.8672 +057.8236
23:33:43 -20.3036 +058.3189 +85 063 -40 -20.1753 +058.5889 -20.4316 +058.0484
23:34:01 -20.8672 +058.5460 +85 056 -40 -20.7384 +058.8167 -20.9956 +058.2747
23:34:19 -21.4305 +058.7748 +85 048 -39 -21.3013 +059.0463 -21.5594 +058.5028
23:34:37 -21.9936 +059.0055 +85 041 -39 -21.8639 +059.2777 -22.1230 +058.7327
23:34:54 -22.5566 +059.2381 +85 035 -39 -22.4263 +059.5112 -22.6865 +058.9645
23:35:12 -23.1194 +059.4729 +84 029 -38 -22.9886 +059.7467 -23.2498 +059.1984
23:35:30 -23.6821 +059.7098 +84 024 -38 -23.5508 +059.9845 -23.8131 +059.4345
23:35:48 -24.2448 +059.9491 +84 020 -38 -24.1130 +060.2246 -24.3763 +059.6729
23:36:05 -24.8076 +060.1908 +83 016 -38 -24.6752 +060.4673 -24.9396 +059.9137
23:36:23 -25.3704 +060.4351 +83 012 -37 -25.2374 +060.7125 -25.5030 +060.1571
23:36:41 -25.9333 +060.6822 +82 009 -37 -25.7997 +060.9605 -26.0665 +060.4032
23:36:59 -26.4964 +060.9322 +82 006 -37 -26.3622 +061.2115 -26.6302 +060.6522
23:37:16 -27.0597 +061.1852 +81 004 -36 -26.9248 +061.4654 -27.1942 +060.9042
23:37:34 -27.6232 +061.4413 +81 002 -36 -27.4877 +061.7226 -27.7584 +061.1594
23:37:52 -28.1871 +061.7008 +80 000 -36 -28.0509 +061.9831 -28.3229 +061.4178
23:38:10 -28.7513 +061.9638 +79 358 -35 -28.6144 +062.2472 -28.8878 +061.6797
23:38:28 -29.3159 +062.2305 +79 357 -35 -29.1783 +062.5150 -29.4531 +061.9453
23:38:45 -29.8810 +062.5010 +78 355 -35 -29.7427 +062.7866 -30.0189 +062.2147
23:39:03 -30.4465 +062.7756 +78 354 -34 -30.3075 +063.0623 -30.5852 +062.4881
23:39:21 -31.0126 +063.0544 +77 353 -34 -30.8728 +063.3423 -31.1521 +062.7658
23:39:39 -31.5793 +063.3376 +76 352 -34 -31.4387 +063.6267 -31.7196 +063.0478
23:39:56 -32.1466 +063.6255 +76 350 -33 -32.0051 +063.9157 -32.2877 +063.3344
23:40:14 -32.7146 +063.9182 +75 349 -33 -32.5723 +064.2096 -32.8565 +063.6259
23:40:32 -33.2833 +064.2160 +75 349 -33 -33.1401 +064.5087 -33.4261 +063.9224
23:40:50 -33.8527 +064.5191 +74 348 -32 -33.7087 +064.8131 -33.9965 +064.2242
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23:42:01 -36.1393 +065.7899 +71 345 -31 -35.9914 +066.0893 -36.2869 +065.4895
23:42:19 -36.7133 +066.1236 +71 344 -31 -36.5644 +066.4244 -36.8619 +065.8218
23:42:36 -37.2884 +066.4643 +70 343 -30 -37.1384 +066.7666 -37.4380 +066.1611
23:42:54 -37.8645 +066.8124 +70 342 -30 -37.7135 +067.1161 -38.0153 +066.5077
23:43:12 -38.4418 +067.1683 +69 342 -29 -38.2897 +067.4735 -38.5937 +066.8620
23:43:30 -39.0203 +067.5322 +68 341 -29 -38.8670 +067.8389 -39.1734 +067.2244
23:43:47 -39.6000 +067.9046 +68 341 -29 -39.4455 +068.2128 -39.7543 +067.5953
23:44:05 -40.1810 +068.2859 +67 340 -28 -40.0252 +068.5957 -40.3365 +067.9750
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23:45:16 -42.5183 +069.9099 +64 338 -27 -42.3572 +070.2260 -42.6792 +069.5925
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23:45:52 -43.6956 +070.7884 +63 336 -26 -43.5316 +071.1078 -43.8594 +070.4677
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23:47:03 -46.0689 +072.7040 +60 334 -24 -45.8984 +073.0300 -46.2391 +072.3765
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23:47:38 -47.2652 +073.7535 +59 333 -23 -47.0913 +074.0827 -47.4390 +073.4226
23:47:56 -47.8659 +074.3042 +58 332 -23 -47.6901 +074.6351 -48.0416 +073.9718
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23:58:54 -68.1362 +134.8491 +21 274 +01 -67.8519 +134.7225 -68.4206 +134.9891
23:59:11 -68.1279 +139.6131 +19 269 +03 -67.8483 +139.4144 -68.4073 +139.8281
23:59:29 -67.9619 +144.8217 +17 264 +04 -67.6902 +144.5440 -68.2326 +145.1188
23:59:47 -67.5825 +150.5660 +15 259 +05 -67.3236 +150.2017 -67.8393 +150.9530
24:00:05 -66.8910 +157.0256 +12 253 +07 -66.6531 +156.5639 -67.1254 +157.5139
24:00:22 -65.6605 +164.6702 +09 246 +09 -65.4612 +164.0834 -65.8529 +165.2904
24:00:40 -62.7407 +176.1897 +03 235 +13 -62.7181 +175.1731 -62.7107 +177.3456
Longitude measured positiv to the East. Azimuth (Azm) measured from North to East. |