Cora»OccDetail

Stellar Occultation by (231) Vindobona on 2026-04-14 (02:55:33 UT)

Event Details
Occultation UUID [and db] : b6a32a80-33c0-11f1-6999-05a4f353246c [asteroids] Occultation Date + Time : 2026-04-14 at 02:55:33 UT +/- 0.01 min [1] Object Designation : (231) Vindobona Star Designation : GDR3 4056279784298746880 Star Coordinates (ICRF) : RA = 17 56 19.8560, DE = -29 58 03.371 [2] Star Magnitudes : G = 12.27 mag, RP = 11.8 mag, BP = 12.57 mag Object Magnitude : V = 14.09 mag Estimated Magnitude Drop : 2.0 mag Estimated Max. Duration : 10.7 sec Speed of the shadow : 7.7 km/s Object Mean Diameter : 82.3 km (src: astorb) => apparent = 60 mas Apparent Motion : 0.3383 arcs/min @ PA = 111 deg Horizontal Parallax : 4.6880 arcs Dynamical Class : MBA Elongation to Moon & Sun : 71° (sunlit = 14%), Sun = 115° Cross-track uncertainty : 0.4 mas = 0 km = 0.01 path-width (1-sig) RUWE and duplicate source : 0.74 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#75 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

 Occultation UUID [and db] : b6a32a80-33c0-11f1-6999-05a4f353246c [asteroids]

 Occultation Date + Time   : 2026-04-14 at 02:55:33 UT +/- 0.01 min  [1]
 Object Designation        : (231) Vindobona
 Star Designation          : GDR3 4056279784298746880
 Star Coordinates (ICRF)   : RA = 17 56 19.8560, DE = -29 58 03.371  [2]
 Star Magnitudes           : G = 12.27 mag, RP = 11.8 mag, BP = 12.57 mag
 Object Magnitude          : V = 14.09 mag
 Estimated Magnitude Drop  : 2.0 mag
 Estimated Max. Duration   : 10.7 sec
 Speed of the shadow       : 7.7 km/s
 Object Mean Diameter      : 82.3 km  (src: astorb) => apparent = 60 mas
 Apparent Motion           : 0.3383 arcs/min @ PA = 111 deg
 Horizontal Parallax       : 4.6880 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 71° (sunlit = 14%), Sun = 115°
 Cross-track uncertainty   : 0.4 mas = 0 km = 0.01 path-width (1-sig)
 RUWE and duplicate source : 0.74 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#75
 Note                      : FP:true

 
 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

More Data and Informations

SiMDA \| 3D Asteroid Catalogue \| Johnston Archive \| Star at CDS (Vizier) \| JPL Small-Body Node \| Minor Planet Center \| Wikipedia

(If error 404: link not valid which means no data available)

Interactive map

Download KMZ file

Aladin Sky Atlas

Aladin Lite direct link (has Gaia overlay)

Occultation Ground Track
Time[UT] \| Lat----CENTR----Lon \| Alt hh:mm:ss \| +DD.dddd +DDD.dddd \| deg ---------------------------------------------- 02:45:36 +49.6205 -016.5123 +02 145 -27 02:45:48 +44.7408 -010.8772 +08 149 -29 02:45:59 +42.1880 -007.9874 +12 151 -30 02:46:11 +40.2285 -005.7748 +14 153 -30 02:46:23 +38.5846 -003.9132 +16 154 -31 02:46:35 +37.1451 -002.2737 +18 155 -31 02:46:46 +35.8522 -000.7899 +20 156 -31 02:46:58 +34.6713 +000.5777 +21 157 -31 02:47:10 +33.5796 +001.8549 +23 158 -30 02:47:22 +32.5614 +003.0594 +24 159 -30 02:47:33 +31.6051 +004.2041 +25 160 -30 02:47:45 +30.7018 +005.2987 +27 161 -30 02:47:57 +29.8449 +006.3507 +28 162 -29 02:48:09 +29.0289 +007.3661 +29 163 -29 02:48:20 +28.2493 +008.3497 +30 164 -29 02:48:32 +27.5027 +009.3054 +31 165 -28 02:48:44 +26.7859 +010.2365 +32 165 -28 02:48:56 +26.0964 +011.1459 +32 166 -27 02:49:08 +25.4321 +012.0358 +33 167 -27 02:49:19 +24.7910 +012.9084 +34 168 -26 02:49:31 +24.1716 +013.7653 +35 169 -26 02:49:43 +23.5724 +014.6082 +36 170 -25 02:49:55 +22.9921 +015.4385 +36 170 -25 02:50:06 +22.4297 +016.2573 +37 171 -24 02:50:18 +21.8842 +017.0658 +38 172 -24 02:50:30 +21.3547 +017.8649 +38 173 -23 02:50:42 +20.8404 +018.6555 +39 174 -23 02:50:53 +20.3407 +019.4384 +39 175 -22 02:51:05 +19.8548 +020.2144 +40 176 -22 02:51:17 +19.3823 +020.9841 +41 177 -21 02:51:29 +18.9225 +021.7481 +41 178 -20 02:51:40 +18.4751 +022.5071 +42 178 -20 02:51:52 +18.0396 +023.2616 +42 179 -19 02:52:04 +17.6156 +024.0120 +42 180 -19 02:52:16 +17.2027 +024.7588 +43 181 -18 02:52:27 +16.8007 +025.5025 +43 182 -17 02:52:39 +16.4092 +026.2434 +44 183 -17 02:52:51 +16.0281 +026.9820 +44 184 -16 02:53:03 +15.6569 +027.7186 +44 185 -15 02:53:14 +15.2956 +028.4537 +44 186 -15 02:53:26 +14.9438 +029.1874 +45 187 -14 02:53:38 +14.6015 +029.9202 +45 188 -14 02:53:50 +14.2685 +030.6523 +45 189 -13 02:54:01 +13.9446 +031.3841 +45 190 -12 02:54:13 +13.6296 +032.1158 +46 191 -12 02:54:25 +13.3236 +032.8478 +46 192 -11 02:54:37 +13.0263 +033.5802 +46 193 -10 02:54:48 +12.7376 +034.3135 +46 194 -10 02:55:00 +12.4576 +035.0478 +46 195 -09 02:55:12 +12.1861 +035.7834 +46 196 -08 02:55:24 +11.9230 +036.5206 +46 197 -07 02:55:36 +11.6684 +037.2596 +46 198 -07 02:55:47 +11.4222 +038.0007 +46 199 -06 02:55:59 +11.1844 +038.7442 +46 200 -05 02:56:11 +10.9550 +039.4903 +46 201 -05 02:56:23 +10.7339 +040.2393 +46 202 -04 02:56:34 +10.5212 +040.9915 +46 203 -03 02:56:46 +10.3170 +041.7470 +46 204 -02 02:56:58 +10.1211 +042.5063 +46 205 -02 02:57:10 +09.9338 +043.2695 +45 206 -01 02:57:21 +09.7551 +044.0371 +45 207 +00 02:57:33 +09.5850 +044.8092 +45 208 +01 02:57:45 +09.4236 +045.5861 +45 209 +01 02:57:57 +09.2710 +046.3683 +44 210 +02 02:58:08 +09.1274 +047.1561 +44 211 +03 02:58:20 +08.9928 +047.9497 +44 211 +04 02:58:32 +08.8674 +048.7496 +43 212 +05 02:58:44 +08.7514 +049.5562 +43 213 +05 02:58:55 +08.6450 +050.3698 +43 214 +06 02:59:07 +08.5482 +051.1909 +42 215 +07 02:59:19 +08.4615 +052.0199 +42 216 +08 02:59:31 +08.3850 +052.8574 +41 216 +09 02:59:42 +08.3189 +053.7038 +41 217 +10 02:59:54 +08.2636 +054.5597 +40 218 +11 03:00:06 +08.2195 +055.4258 +40 219 +11 03:00:18 +08.1868 +056.3027 +39 220 +12 03:00:29 +08.1660 +057.1911 +39 220 +13 03:00:41 +08.1575 +058.0917 +38 221 +14 03:00:53 +08.1619 +059.0055 +38 222 +15 03:01:05 +08.1796 +059.9334 +37 222 +16 03:01:16 +08.2114 +060.8765 +36 223 +17 03:01:28 +08.2579 +061.8358 +36 224 +18 03:01:40 +08.3199 +062.8127 +35 224 +19 03:01:52 +08.3983 +063.8087 +34 225 +20 03:02:03 +08.4942 +064.8255 +33 225 +21 03:02:15 +08.6086 +065.8649 +32 226 +22 03:02:27 +08.7430 +066.9291 +31 227 +23 03:02:39 +08.8989 +068.0207 +30 227 +25 03:02:51 +09.0781 +069.1427 +30 228 +26 03:03:02 +09.2830 +070.2985 +28 228 +27 03:03:14 +09.5160 +071.4926 +27 229 +28 03:03:26 +09.7803 +072.7300 +26 229 +29 03:03:38 +10.0801 +074.0172 +25 230 +31 03:03:49 +10.4202 +075.3623 +24 230 +32 03:04:01 +10.8071 +076.7759 +22 231 +34 03:04:13 +11.2495 +078.2722 +21 232 +35 03:04:25 +11.7595 +079.8709 +19 232 +37 03:04:36 +12.3544 +081.6006 +18 233 +39 03:04:48 +13.0616 +083.5067 +16 233 +41 03:05:00 +13.9284 +085.6674 +13 234 +43 03:05:12 +15.0518 +088.2443 +11 235 +45 03:05:23 +16.7130 +091.7079 +07 236 +48 Longitude measured positiv to the East.

Occultation Ground Track

 Time[UT] | Lat----CENTR----Lon | Alt hh:mm:ss | +DD.dddd  +DDD.dddd | deg ---------------------------------------------- 02:45:36   +49.6205  -016.5123   +02  145  -27 02:45:48   +44.7408  -010.8772   +08  149  -29 02:45:59   +42.1880  -007.9874   +12  151  -30 02:46:11   +40.2285  -005.7748   +14  153  -30 02:46:23   +38.5846  -003.9132   +16  154  -31 02:46:35   +37.1451  -002.2737   +18  155  -31 02:46:46   +35.8522  -000.7899   +20  156  -31 02:46:58   +34.6713  +000.5777   +21  157  -31 02:47:10   +33.5796  +001.8549   +23  158  -30 02:47:22   +32.5614  +003.0594   +24  159  -30 02:47:33   +31.6051  +004.2041   +25  160  -30 02:47:45   +30.7018  +005.2987   +27  161  -30 02:47:57   +29.8449  +006.3507   +28  162  -29 02:48:09   +29.0289  +007.3661   +29  163  -29 02:48:20   +28.2493  +008.3497   +30  164  -29 02:48:32   +27.5027  +009.3054   +31  165  -28 02:48:44   +26.7859  +010.2365   +32  165  -28 02:48:56   +26.0964  +011.1459   +32  166  -27 02:49:08   +25.4321  +012.0358   +33  167  -27 02:49:19   +24.7910  +012.9084   +34  168  -26 02:49:31   +24.1716  +013.7653   +35  169  -26 02:49:43   +23.5724  +014.6082   +36  170  -25 02:49:55   +22.9921  +015.4385   +36  170  -25 02:50:06   +22.4297  +016.2573   +37  171  -24 02:50:18   +21.8842  +017.0658   +38  172  -24 02:50:30   +21.3547  +017.8649   +38  173  -23 02:50:42   +20.8404  +018.6555   +39  174  -23 02:50:53   +20.3407  +019.4384   +39  175  -22 02:51:05   +19.8548  +020.2144   +40  176  -22 02:51:17   +19.3823  +020.9841   +41  177  -21 02:51:29   +18.9225  +021.7481   +41  178  -20 02:51:40   +18.4751  +022.5071   +42  178  -20 02:51:52   +18.0396  +023.2616   +42  179  -19 02:52:04   +17.6156  +024.0120   +42  180  -19 02:52:16   +17.2027  +024.7588   +43  181  -18 02:52:27   +16.8007  +025.5025   +43  182  -17 02:52:39   +16.4092  +026.2434   +44  183  -17 02:52:51   +16.0281  +026.9820   +44  184  -16 02:53:03   +15.6569  +027.7186   +44  185  -15 02:53:14   +15.2956  +028.4537   +44  186  -15 02:53:26   +14.9438  +029.1874   +45  187  -14 02:53:38   +14.6015  +029.9202   +45  188  -14 02:53:50   +14.2685  +030.6523   +45  189  -13 02:54:01   +13.9446  +031.3841   +45  190  -12 02:54:13   +13.6296  +032.1158   +46  191  -12 02:54:25   +13.3236  +032.8478   +46  192  -11 02:54:37   +13.0263  +033.5802   +46  193  -10 02:54:48   +12.7376  +034.3135   +46  194  -10 02:55:00   +12.4576  +035.0478   +46  195  -09 02:55:12   +12.1861  +035.7834   +46  196  -08 02:55:24   +11.9230  +036.5206   +46  197  -07 02:55:36   +11.6684  +037.2596   +46  198  -07 02:55:47   +11.4222  +038.0007   +46  199  -06 02:55:59   +11.1844  +038.7442   +46  200  -05 02:56:11   +10.9550  +039.4903   +46  201  -05 02:56:23   +10.7339  +040.2393   +46  202  -04 02:56:34   +10.5212  +040.9915   +46  203  -03 02:56:46   +10.3170  +041.7470   +46  204  -02 02:56:58   +10.1211  +042.5063   +46  205  -02 02:57:10   +09.9338  +043.2695   +45  206  -01 02:57:21   +09.7551  +044.0371   +45  207  +00 02:57:33   +09.5850  +044.8092   +45  208  +01 02:57:45   +09.4236  +045.5861   +45  209  +01 02:57:57   +09.2710  +046.3683   +44  210  +02 02:58:08   +09.1274  +047.1561   +44  211  +03 02:58:20   +08.9928  +047.9497   +44  211  +04 02:58:32   +08.8674  +048.7496   +43  212  +05 02:58:44   +08.7514  +049.5562   +43  213  +05 02:58:55   +08.6450  +050.3698   +43  214  +06 02:59:07   +08.5482  +051.1909   +42  215  +07 02:59:19   +08.4615  +052.0199   +42  216  +08 02:59:31   +08.3850  +052.8574   +41  216  +09 02:59:42   +08.3189  +053.7038   +41  217  +10 02:59:54   +08.2636  +054.5597   +40  218  +11 03:00:06   +08.2195  +055.4258   +40  219  +11 03:00:18   +08.1868  +056.3027   +39  220  +12 03:00:29   +08.1660  +057.1911   +39  220  +13 03:00:41   +08.1575  +058.0917   +38  221  +14 03:00:53   +08.1619  +059.0055   +38  222  +15 03:01:05   +08.1796  +059.9334   +37  222  +16 03:01:16   +08.2114  +060.8765   +36  223  +17 03:01:28   +08.2579  +061.8358   +36  224  +18 03:01:40   +08.3199  +062.8127   +35  224  +19 03:01:52   +08.3983  +063.8087   +34  225  +20 03:02:03   +08.4942  +064.8255   +33  225  +21 03:02:15   +08.6086  +065.8649   +32  226  +22 03:02:27   +08.7430  +066.9291   +31  227  +23 03:02:39   +08.8989  +068.0207   +30  227  +25 03:02:51   +09.0781  +069.1427   +30  228  +26 03:03:02   +09.2830  +070.2985   +28  228  +27 03:03:14   +09.5160  +071.4926   +27  229  +28 03:03:26   +09.7803  +072.7300   +26  229  +29 03:03:38   +10.0801  +074.0172   +25  230  +31 03:03:49   +10.4202  +075.3623   +24  230  +32 03:04:01   +10.8071  +076.7759   +22  231  +34 03:04:13   +11.2495  +078.2722   +21  232  +35 03:04:25   +11.7595  +079.8709   +19  232  +37 03:04:36   +12.3544  +081.6006   +18  233  +39 03:04:48   +13.0616  +083.5067   +16  233  +41 03:05:00   +13.9284  +085.6674   +13  234  +43 03:05:12   +15.0518  +088.2443   +11  235  +45 03:05:23   +16.7130  +091.7079   +07  236  +48

Longitude measured positiv to the East.

------------------------------------------------------------------------------------------- Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd --------------------------------------------- +51.8908 -018.2918 +46.5103 -013.8205 +46.5711 -012.0394 +43.2331 -010.0548 +43.5043 -008.5817 +40.9959 -007.5093 +41.3364 -006.1509 +39.1934 -005.4597 +39.5719 -004.1686 +37.6476 -003.6959 +38.0514 -002.4512 +36.2768 -002.1223 +36.6994 -000.9125 +35.0354 -000.6862 +35.4729 +000.4960 +33.8949 +000.6451 +34.3448 +001.8050 +32.8361 +001.8937 +33.2967 +003.0349 +31.8451 +003.0751 +32.3152 +004.2003 +30.9117 +004.2008 +31.3904 +005.3122 +30.0283 +005.2794 +30.5149 +006.3789 +29.1886 +006.3177 +29.6826 +007.4069 +28.3877 +007.3214 +28.8887 +008.4013 +27.6216 +008.2948 +28.1292 +009.3666 +26.8869 +009.2415 +27.4010 +010.3061 +26.1809 +010.1647 +26.7011 +011.2229 +25.5012 +011.0670 +26.0274 +012.1195 +24.8457 +011.9506 +25.3778 +012.9980 +24.2127 +012.8175 +24.7506 +013.8604 +23.6007 +013.6693 +24.1443 +014.7082 +23.0082 +014.5076 +23.5574 +015.5429 +22.4342 +015.3336 +22.9890 +016.3658 +21.8775 +016.1485 +22.4379 +017.1780 +21.3373 +016.9533 +21.9032 +017.9806 +20.8127 +017.7491 +21.3842 +018.7744 +20.3030 +018.5366 +20.8800 +019.5603 +19.8075 +019.3167 +20.3900 +020.3390 +19.3256 +020.0900 +19.9136 +021.1113 +18.8567 +020.8572 +19.4503 +021.8778 +18.4003 +021.6190 +18.9995 +022.6391 +17.9561 +022.3758 +18.5609 +023.3957 +17.5235 +023.1282 +18.1341 +024.1481 +17.1023 +023.8766 +17.7185 +024.8968 +16.6920 +024.6216 +17.3140 +025.6423 +16.2924 +025.3635 +16.9202 +026.3850 +15.9031 +026.1028 +16.5369 +027.1253 +15.5240 +026.8398 +16.1638 +027.8635 +15.1548 +027.5749 +15.8006 +028.6001 +14.7952 +028.3085 +15.4471 +029.3353 +14.4451 +029.0408 +15.1033 +030.0695 +14.1043 +029.7722 +14.7688 +030.8030 +13.7727 +030.5030 +14.4435 +031.5361 +13.4500 +031.2335 +14.1274 +032.2692 +13.1362 +031.9639 +13.8202 +033.0025 +12.8312 +032.6946 +13.5219 +033.7362 +12.5349 +033.4259 +13.2324 +034.4708 +12.2471 +034.1579 +12.9516 +035.2063 +11.9677 +034.8910 +12.6794 +035.9432 +11.6969 +035.6254 +12.4158 +036.6816 +11.4344 +036.3614 +12.1608 +037.4219 +11.1802 +037.0993 +11.9142 +038.1643 +10.9344 +037.8392 +11.6761 +038.9091 +10.6968 +038.5814 +11.4464 +039.6565 +10.4675 +039.3263 +11.2253 +040.4069 +10.2466 +040.0740 +11.0126 +041.1604 +10.0339 +040.8249 +10.8084 +041.9173 +09.8295 +041.5791 +10.6128 +042.6780 +09.6335 +042.3370 +10.4258 +043.4428 +09.4459 +043.0988 +10.2474 +044.2118 +09.2668 +043.8649 +10.0778 +044.9855 +09.0962 +044.6355 +09.9170 +045.7642 +08.9343 +045.4109 +09.7651 +046.5481 +08.7810 +046.1915 +09.6222 +047.3377 +08.6366 +046.9775 +09.4886 +048.1332 +08.5012 +047.7693 +09.3642 +048.9351 +08.3748 +048.5673 +09.2493 +049.7438 +08.2577 +049.3718 +09.1441 +050.5597 +08.1501 +050.1833 +09.0488 +051.3831 +08.0520 +051.0022 +08.9636 +052.2147 +07.9638 +051.8288 +08.8887 +053.0549 +07.8856 +052.6637 +08.8245 +053.9042 +07.8178 +053.5074 +08.7713 +054.7632 +07.7606 +054.3605 +08.7293 +055.6326 +07.7144 +055.2235 +08.6990 +056.5130 +07.6794 +056.0970 +08.6808 +057.4052 +07.6561 +056.9818 +08.6751 +058.3100 +07.6450 +057.8785 +08.6826 +059.2283 +07.6464 +058.7881 +08.7037 +060.1610 +07.6610 +059.7115 +08.7391 +061.1093 +07.6892 +060.6495 +08.7896 +062.0744 +07.7319 +061.6034 +08.8560 +063.0577 +07.7898 +062.5744 +08.9392 +064.0607 +07.8636 +063.5639 +09.0404 +065.0851 +07.9544 +064.5734 +09.1607 +066.1331 +08.0633 +065.6048 +09.3016 +067.2068 +08.1916 +066.6601 +09.4648 +068.3091 +08.3406 +067.7417 +09.6522 +069.4432 +08.5122 +068.8525 +09.8663 +070.6128 +08.7084 +069.9956 +10.1098 +071.8227 +08.9316 +071.1750 +10.3864 +073.0784 +09.1848 +072.3955 +10.7003 +074.3872 +09.4715 +073.6630 +11.0571 +075.7580 +09.7963 +074.9847 +11.4643 +077.2028 +10.1649 +076.3703 +11.9316 +078.7379 +10.5851 +077.8320 +12.4731 +080.3863 +11.0671 +079.3869 +13.1099 +082.1827 +11.6258 +081.0593 +13.8761 +084.1836 +12.2835 +082.8861 +14.8349 +086.4937 +13.0770 +084.9282 +16.1314 +089.3550 +14.0754 +087.3009 +18.3626 +093.7673 +15.4451 +090.2818 Azimuth (Azm) measured from North to East.

Apply ephem. offset (O-C) in RA & DE and CTU:
CTU: Cross-track uncertainty (zero means: use the nominal prediction value, see event details below). Offsets and CTU all in mas.