Cora»OccDetail

Stellar Occultation by (286) Iclea on 2026-05-26 (00:57:20 UT)

Event Details
Occultation UUID [and db] : c167e6c0-33c2-11f1-6999-d01fa4fe92e9 [asteroids] Occultation Date + Time : 2026-05-26 at 00:57:20 UT +/- 0.01 min [1] Object Designation : (286) Iclea Star Designation : GDR3 2668777714345420032 Star Coordinates (ICRF) : RA = 21 53 17.9937, DE = -05 45 25.785 [2] Star Magnitudes : G = 13.37 mag, RP = 12.82 mag, BP = 13.75 mag Object Magnitude : V = 14.8 mag Estimated Magnitude Drop : 1.7 mag Estimated Max. Duration : 7.7 sec Speed of the shadow : 12.7 km/s Object Mean Diameter : 96.9 km (src: astorb) => apparent = 46 mas Apparent Motion : 0.3633 arcs/min @ PA = 80 deg Horizontal Parallax : 3.0560 arcs Dynamical Class : MBA Elongation to Moon & Sun : 143° (sunlit = 76%), Sun = 96° Cross-track uncertainty : 0.4 mas = 0 km = 0.01 path-width (1-sig) RUWE and duplicate source : 0.99 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#78 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

 Occultation UUID [and db] : c167e6c0-33c2-11f1-6999-d01fa4fe92e9 [asteroids]

 Occultation Date + Time   : 2026-05-26 at 00:57:20 UT +/- 0.01 min  [1]
 Object Designation        : (286) Iclea
 Star Designation          : GDR3 2668777714345420032
 Star Coordinates (ICRF)   : RA = 21 53 17.9937, DE = -05 45 25.785  [2]
 Star Magnitudes           : G = 13.37 mag, RP = 12.82 mag, BP = 13.75 mag
 Object Magnitude          : V = 14.8 mag
 Estimated Magnitude Drop  : 1.7 mag
 Estimated Max. Duration   : 7.7 sec
 Speed of the shadow       : 12.7 km/s
 Object Mean Diameter      : 96.9 km  (src: astorb) => apparent = 46 mas
 Apparent Motion           : 0.3633 arcs/min @ PA = 80 deg
 Horizontal Parallax       : 3.0560 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 143° (sunlit = 76%), Sun = 96°
 Cross-track uncertainty   : 0.4 mas = 0 km = 0.01 path-width (1-sig)
 RUWE and duplicate source : 0.99 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#78
 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

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Interactive map

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Occultation Ground Track
Time[UT] \| Lat----CENTR----Lon \| Alt hh:mm:ss \| +DD.dddd +DDD.dddd \| deg ---------------------------------------------- 00:52:05 +39.3475 -005.3492 +06 103 -29 00:52:14 +39.0419 -000.0186 +10 106 -28 00:52:22 +38.9005 +003.7408 +13 109 -28 00:52:30 +38.8312 +006.8282 +16 111 -27 00:52:39 +38.8057 +009.5192 +18 113 -26 00:52:47 +38.8107 +011.9420 +19 115 -25 00:52:56 +38.8388 +014.1687 +21 116 -25 00:53:04 +38.8852 +016.2445 +22 118 -24 00:53:12 +38.9469 +018.2001 +24 120 -23 00:53:21 +39.0214 +020.0574 +25 121 -22 00:53:29 +39.1072 +021.8326 +26 123 -21 00:53:38 +39.2030 +023.5384 +27 124 -20 00:53:46 +39.3076 +025.1845 +28 126 -19 00:53:54 +39.4204 +026.7790 +29 127 -18 00:54:03 +39.5406 +028.3284 +30 129 -17 00:54:11 +39.6678 +029.8381 +31 130 -17 00:54:20 +39.8014 +031.3128 +32 132 -16 00:54:28 +39.9411 +032.7564 +32 133 -15 00:54:36 +40.0866 +034.1724 +33 135 -14 00:54:45 +40.2376 +035.5638 +34 136 -13 00:54:53 +40.3939 +036.9331 +34 138 -12 00:55:02 +40.5552 +038.2829 +35 139 -11 00:55:10 +40.7214 +039.6151 +35 141 -10 00:55:18 +40.8924 +040.9318 +36 142 -09 00:55:27 +41.0681 +042.2347 +36 144 -09 00:55:35 +41.2483 +043.5255 +37 145 -08 00:55:44 +41.4330 +044.8055 +37 147 -07 00:55:52 +41.6220 +046.0762 +38 148 -06 00:56:00 +41.8154 +047.3390 +38 150 -05 00:56:09 +42.0131 +048.5951 +38 152 -04 00:56:17 +42.2150 +049.8456 +38 153 -03 00:56:25 +42.4212 +051.0917 +39 155 -02 00:56:34 +42.6316 +052.3345 +39 156 -01 00:56:42 +42.8462 +053.5750 +39 158 +00 00:56:51 +43.0651 +054.8143 +39 160 +01 00:56:59 +43.2882 +056.0535 +39 161 +02 00:57:07 +43.5156 +057.2935 +39 163 +02 00:57:16 +43.7473 +058.5353 +39 165 +03 00:57:24 +43.9833 +059.7800 +39 166 +04 00:57:33 +44.2238 +061.0286 +39 168 +05 00:57:41 +44.4688 +062.2821 +39 170 +06 00:57:49 +44.7183 +063.5416 +39 171 +07 00:57:58 +44.9724 +064.8082 +39 173 +08 00:58:06 +45.2313 +066.0831 +39 175 +09 00:58:15 +45.4950 +067.3674 +39 176 +10 00:58:23 +45.7637 +068.6623 +38 178 +11 00:58:31 +46.0374 +069.9692 +38 180 +12 00:58:40 +46.3164 +071.2894 +38 182 +13 00:58:48 +46.6008 +072.6245 +38 183 +14 00:58:57 +46.8908 +073.9759 +37 185 +15 00:59:05 +47.1865 +075.3454 +37 187 +16 00:59:13 +47.4882 +076.7347 +36 188 +17 00:59:22 +47.7962 +078.1460 +36 190 +18 00:59:30 +48.1107 +079.5813 +35 192 +19 00:59:39 +48.4320 +081.0431 +35 194 +20 00:59:47 +48.7604 +082.5341 +34 195 +21 00:59:55 +49.0964 +084.0571 +34 197 +22 01:00:04 +49.4403 +085.6155 +33 199 +23 01:00:12 +49.7927 +087.2131 +32 201 +24 01:00:20 +50.1540 +088.8541 +32 203 +25 01:00:29 +50.5250 +090.5435 +31 205 +26 01:00:37 +50.9063 +092.2869 +30 206 +28 01:00:46 +51.2988 +094.0911 +29 208 +29 01:00:54 +51.7034 +095.9639 +28 210 +30 01:01:02 +52.1214 +097.9148 +27 212 +31 01:01:11 +52.5542 +099.9554 +26 214 +32 01:01:19 +53.0035 +102.0999 +25 216 +34 01:01:28 +53.4715 +104.3665 +24 219 +35 01:01:36 +53.9609 +106.7787 +23 221 +36 01:01:44 +54.4755 +109.3677 +21 223 +37 01:01:53 +55.0201 +112.1769 +20 226 +39 01:02:01 +55.6021 +115.2697 +18 229 +40 01:02:10 +56.2323 +118.7450 +16 232 +42 01:02:18 +56.9295 +122.7733 +14 236 +43 01:02:26 +57.7309 +127.7017 +11 240 +45 01:02:35 +58.7402 +134.5125 +07 246 +47 Longitude measured positiv to the East.

Occultation Ground Track

 Time[UT] | Lat----CENTR----Lon | Alt hh:mm:ss | +DD.dddd  +DDD.dddd | deg ---------------------------------------------- 00:52:05   +39.3475  -005.3492   +06  103  -29 00:52:14   +39.0419  -000.0186   +10  106  -28 00:52:22   +38.9005  +003.7408   +13  109  -28 00:52:30   +38.8312  +006.8282   +16  111  -27 00:52:39   +38.8057  +009.5192   +18  113  -26 00:52:47   +38.8107  +011.9420   +19  115  -25 00:52:56   +38.8388  +014.1687   +21  116  -25 00:53:04   +38.8852  +016.2445   +22  118  -24 00:53:12   +38.9469  +018.2001   +24  120  -23 00:53:21   +39.0214  +020.0574   +25  121  -22 00:53:29   +39.1072  +021.8326   +26  123  -21 00:53:38   +39.2030  +023.5384   +27  124  -20 00:53:46   +39.3076  +025.1845   +28  126  -19 00:53:54   +39.4204  +026.7790   +29  127  -18 00:54:03   +39.5406  +028.3284   +30  129  -17 00:54:11   +39.6678  +029.8381   +31  130  -17 00:54:20   +39.8014  +031.3128   +32  132  -16 00:54:28   +39.9411  +032.7564   +32  133  -15 00:54:36   +40.0866  +034.1724   +33  135  -14 00:54:45   +40.2376  +035.5638   +34  136  -13 00:54:53   +40.3939  +036.9331   +34  138  -12 00:55:02   +40.5552  +038.2829   +35  139  -11 00:55:10   +40.7214  +039.6151   +35  141  -10 00:55:18   +40.8924  +040.9318   +36  142  -09 00:55:27   +41.0681  +042.2347   +36  144  -09 00:55:35   +41.2483  +043.5255   +37  145  -08 00:55:44   +41.4330  +044.8055   +37  147  -07 00:55:52   +41.6220  +046.0762   +38  148  -06 00:56:00   +41.8154  +047.3390   +38  150  -05 00:56:09   +42.0131  +048.5951   +38  152  -04 00:56:17   +42.2150  +049.8456   +38  153  -03 00:56:25   +42.4212  +051.0917   +39  155  -02 00:56:34   +42.6316  +052.3345   +39  156  -01 00:56:42   +42.8462  +053.5750   +39  158  +00 00:56:51   +43.0651  +054.8143   +39  160  +01 00:56:59   +43.2882  +056.0535   +39  161  +02 00:57:07   +43.5156  +057.2935   +39  163  +02 00:57:16   +43.7473  +058.5353   +39  165  +03 00:57:24   +43.9833  +059.7800   +39  166  +04 00:57:33   +44.2238  +061.0286   +39  168  +05 00:57:41   +44.4688  +062.2821   +39  170  +06 00:57:49   +44.7183  +063.5416   +39  171  +07 00:57:58   +44.9724  +064.8082   +39  173  +08 00:58:06   +45.2313  +066.0831   +39  175  +09 00:58:15   +45.4950  +067.3674   +39  176  +10 00:58:23   +45.7637  +068.6623   +38  178  +11 00:58:31   +46.0374  +069.9692   +38  180  +12 00:58:40   +46.3164  +071.2894   +38  182  +13 00:58:48   +46.6008  +072.6245   +38  183  +14 00:58:57   +46.8908  +073.9759   +37  185  +15 00:59:05   +47.1865  +075.3454   +37  187  +16 00:59:13   +47.4882  +076.7347   +36  188  +17 00:59:22   +47.7962  +078.1460   +36  190  +18 00:59:30   +48.1107  +079.5813   +35  192  +19 00:59:39   +48.4320  +081.0431   +35  194  +20 00:59:47   +48.7604  +082.5341   +34  195  +21 00:59:55   +49.0964  +084.0571   +34  197  +22 01:00:04   +49.4403  +085.6155   +33  199  +23 01:00:12   +49.7927  +087.2131   +32  201  +24 01:00:20   +50.1540  +088.8541   +32  203  +25 01:00:29   +50.5250  +090.5435   +31  205  +26 01:00:37   +50.9063  +092.2869   +30  206  +28 01:00:46   +51.2988  +094.0911   +29  208  +29 01:00:54   +51.7034  +095.9639   +28  210  +30 01:01:02   +52.1214  +097.9148   +27  212  +31 01:01:11   +52.5542  +099.9554   +26  214  +32 01:01:19   +53.0035  +102.0999   +25  216  +34 01:01:28   +53.4715  +104.3665   +24  219  +35 01:01:36   +53.9609  +106.7787   +23  221  +36 01:01:44   +54.4755  +109.3677   +21  223  +37 01:01:53   +55.0201  +112.1769   +20  226  +39 01:02:01   +55.6021  +115.2697   +18  229  +40 01:02:10   +56.2323  +118.7450   +16  232  +42 01:02:18   +56.9295  +122.7733   +14  236  +43 01:02:26   +57.7309  +127.7017   +11  240  +45 01:02:35   +58.7402  +134.5125   +07  246  +47

Longitude measured positiv to the East.

------------------------------------------------------------------------------------------- Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd --------------------------------------------- +40.5997 -012.1266 +38.4746 -002.2503 +39.8618 -002.5422 +38.2781 +002.0095 +39.6521 +001.8903 +38.1795 +005.3436 +39.5494 +005.3101 +38.1345 +008.1861 +39.5035 +008.2087 +38.1250 +010.7126 +39.4946 +010.7772 +38.1413 +013.0150 +39.5126 +013.1135 +38.1778 +015.1485 +39.5514 +015.2758 +38.2308 +017.1493 +39.6071 +017.3020 +38.2975 +019.0427 +39.6770 +019.2185 +38.3762 +020.8473 +39.7590 +021.0443 +38.4652 +022.5771 +39.8518 +022.7941 +38.5635 +024.2430 +39.9541 +024.4791 +38.6703 +025.8537 +40.0650 +026.1082 +38.7847 +027.4164 +40.1838 +027.6888 +38.9062 +028.9370 +40.3098 +029.2270 +39.0343 +030.4204 +40.4427 +030.7278 +39.1685 +031.8709 +40.5819 +032.1955 +39.3087 +033.2920 +40.7271 +033.6339 +39.4543 +034.6871 +40.8780 +035.0462 +39.6053 +036.0587 +41.0344 +036.4353 +39.7614 +037.4096 +41.1961 +037.8037 +39.9223 +038.7417 +41.3629 +039.1537 +40.0880 +040.0573 +41.5345 +040.4874 +40.2584 +041.3579 +41.7110 +041.8065 +40.4332 +042.6455 +41.8922 +043.1129 +40.6125 +043.9213 +42.0780 +044.4081 +40.7961 +045.1870 +42.2682 +045.6936 +40.9839 +046.4437 +42.4630 +046.9707 +41.1760 +047.6928 +42.6622 +048.2408 +41.3722 +048.9355 +42.8657 +049.5051 +41.5726 +050.1729 +43.0736 +050.7648 +41.7771 +051.4060 +43.2859 +052.0210 +41.9857 +052.6360 +43.5025 +053.2749 +42.1984 +053.8638 +43.7235 +054.5275 +42.4153 +055.0904 +43.9488 +055.7800 +42.6362 +056.3169 +44.1786 +057.0333 +42.8614 +057.5441 +44.4128 +058.2885 +43.0907 +058.7732 +44.6515 +059.5467 +43.3243 +060.0050 +44.8947 +060.8090 +43.5621 +061.2405 +45.1425 +062.0764 +43.8043 +062.4807 +45.3951 +063.3500 +44.0509 +063.7268 +45.6524 +064.6311 +44.3020 +064.9796 +45.9147 +065.9208 +44.5577 +066.2403 +46.1819 +067.2203 +44.8181 +067.5101 +46.4542 +068.5309 +45.0833 +068.7900 +46.7319 +069.8541 +45.3534 +070.0815 +47.0149 +071.1912 +45.6285 +071.3857 +47.3035 +072.5438 +45.9089 +072.7040 +47.5980 +073.9136 +46.1946 +074.0380 +47.8984 +075.3023 +46.4859 +075.3893 +48.2051 +076.7119 +46.7830 +076.7595 +48.5183 +078.1446 +47.0861 +078.1506 +48.8382 +079.6025 +47.3954 +079.5646 +49.1653 +081.0884 +47.7112 +081.0038 +49.4999 +082.6051 +48.0339 +082.4705 +49.8424 +084.1557 +48.3638 +083.9677 +50.1933 +085.7439 +48.7013 +085.4983 +50.5530 +087.3737 +49.0468 +087.0659 +50.9222 +089.0497 +49.4008 +088.6744 +51.3016 +090.7775 +49.7639 +090.3283 +51.6920 +092.5632 +50.1368 +092.0328 +52.0943 +094.4143 +50.5203 +093.7939 +52.5096 +096.3396 +50.9151 +095.6188 +52.9393 +098.3498 +51.3224 +097.5159 +53.3850 +100.4580 +51.7435 +099.4955 +53.8487 +102.6806 +52.1798 +101.5702 +54.3328 +105.0388 +52.6332 +103.7556 +54.8407 +107.5603 +53.1062 +106.0719 +55.3768 +110.2830 +53.6018 +108.5453 +55.9472 +113.2606 +54.1241 +111.2117 +56.5612 +116.5746 +54.6790 +114.1216 +57.2334 +120.3586 +55.2748 +117.3509 +57.9911 +124.8628 +55.9251 +121.0230 +58.8972 +130.6772 +56.6546 +125.3646 +60.2286 +140.4552 +57.5184 +130.8937 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.