Cora»OccDetail

Stellar Occultation by (4063) Euforbo on 2022-12-29 (19:50:33 UT)

Event Details
Occultation UUID [and db] : 4141ef50-ddb3-11f0-547e-f132b3bf46e9 [observed] Occultation Date + Time : 2022-12-29 at 19:50:33 UT +/- 0.02 min [1] Object Designation : (4063) Euforbo Star Designation : GDR3 3340777437170537984 Star Coordinates (ICRF) : RA = 05 32 45.2957, DE = +12 01 49.627 [2] Star Magnitudes : G = 14.09 mag, RP = 13.54 mag, BP = 14.47 mag Object Magnitude : V = 15.17 mag Estimated Magnitude Drop : 1.4 mag Estimated Max. Duration : 6.3 sec Speed of the shadow : 16.2 km/s Object Mean Diameter : 102.2 km (src: astorb) => apparent = 39 mas Apparent Motion : 0.3683 arcs/min @ PA = 287 deg Horizontal Parallax : 2.4190 arcs Dynamical Class : JTRO Elongation to Moon & Sun : 78° (sunlit = 47%), Sun = 161° Cross-track uncertainty : 2.7 mas = 7 km = 0.07 path-width (1-sig) RUWE and duplicate source : 1.0 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#105 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and db] : 4141ef50-ddb3-11f0-547e-f132b3bf46e9 [observed] Occultation Date + Time : 2022-12-29 at 19:50:33 UT +/- 0.02 min [1] Object Designation : (4063) Euforbo Star Designation : GDR3 3340777437170537984 Star Coordinates (ICRF) : RA = 05 32 45.2957, DE = +12 01 49.627 [2] Star Magnitudes : G = 14.09 mag, RP = 13.54 mag, BP = 14.47 mag Object Magnitude : V = 15.17 mag Estimated Magnitude Drop : 1.4 mag Estimated Max. Duration : 6.3 sec Speed of the shadow : 16.2 km/s Object Mean Diameter : 102.2 km (src: astorb) => apparent = 39 mas Apparent Motion : 0.3683 arcs/min @ PA = 287 deg Horizontal Parallax : 2.4190 arcs Dynamical Class : JTRO Elongation to Moon & Sun : 78° (sunlit = 47%), Sun = 161° Cross-track uncertainty : 2.7 mas = 7 km = 0.07 path-width (1-sig) RUWE and duplicate source : 1.0 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#105 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 ---------------------------------------------- 19:45:03 +16.2145 +139.7051 +02 282 -19 19:45:10 +18.2120 +131.8234 +10 279 -27 19:45:17 +19.3863 +127.7330 +14 278 -31 19:45:24 +20.3608 +124.5441 +17 277 -34 19:45:31 +21.2293 +121.8258 +20 276 -37 19:45:38 +22.0289 +119.4074 +22 275 -39 19:45:44 +22.7791 +117.2007 +24 273 -41 19:45:51 +23.4915 +115.1528 +26 272 -43 19:45:58 +24.1737 +113.2292 +28 271 -45 19:46:05 +24.8311 +111.4059 +29 270 -47 19:46:12 +25.4676 +109.6652 +31 269 -49 19:46:19 +26.0860 +107.9940 +32 268 -50 19:46:26 +26.6888 +106.3817 +34 267 -52 19:46:33 +27.2778 +104.8202 +35 266 -53 19:46:40 +27.8544 +103.3026 +36 264 -54 19:46:47 +28.4199 +101.8235 +38 263 -56 19:46:54 +28.9753 +100.3780 +39 262 -57 19:47:01 +29.5216 +098.9623 +40 261 -58 19:47:08 +30.0593 +097.5728 +41 259 -59 19:47:15 +30.5893 +096.2066 +42 258 -60 19:47:22 +31.1120 +094.8611 +43 257 -61 19:47:29 +31.6280 +093.5338 +44 255 -62 19:47:36 +32.1376 +092.2227 +45 254 -63 19:47:42 +32.6413 +090.9259 +46 252 -64 19:47:49 +33.1393 +089.6417 +47 251 -65 19:47:56 +33.6320 +088.3685 +47 249 -66 19:48:03 +34.1197 +087.1049 +48 248 -67 19:48:10 +34.6025 +085.8496 +49 246 -67 19:48:17 +35.0808 +084.6014 +50 244 -68 19:48:24 +35.5546 +083.3590 +50 243 -69 19:48:31 +36.0241 +082.1213 +51 241 -69 19:48:38 +36.4896 +080.8875 +51 239 -70 19:48:45 +36.9511 +079.6564 +52 237 -70 19:48:52 +37.4088 +078.4271 +53 235 -71 19:48:59 +37.8627 +077.1988 +53 233 -71 19:49:06 +38.3130 +075.9705 +54 231 -71 19:49:13 +38.7597 +074.7415 +54 229 -72 19:49:20 +39.2029 +073.5108 +54 227 -72 19:49:27 +39.6427 +072.2777 +55 225 -72 19:49:33 +40.0791 +071.0414 +55 223 -72 19:49:40 +40.5121 +069.8011 +55 221 -72 19:49:47 +40.9419 +068.5560 +56 219 -72 19:49:54 +41.3683 +067.3054 +56 216 -71 19:50:01 +41.7914 +066.0484 +56 214 -71 19:50:08 +42.2112 +064.7844 +56 212 -71 19:50:15 +42.6277 +063.5125 +56 209 -71 19:50:22 +43.0409 +062.2320 +56 207 -70 19:50:29 +43.4508 +060.9420 +56 205 -70 19:50:36 +43.8572 +059.6417 +56 202 -69 19:50:43 +44.2603 +058.3304 +56 200 -69 19:50:50 +44.6598 +057.0072 +56 197 -68 19:50:57 +45.0558 +055.6713 +56 195 -67 19:51:04 +45.4481 +054.3217 +56 193 -67 19:51:11 +45.8367 +052.9575 +56 190 -66 19:51:18 +46.2215 +051.5779 +56 188 -65 19:51:25 +46.6023 +050.1819 +55 185 -65 19:51:31 +46.9791 +048.7684 +55 183 -64 19:51:38 +47.3516 +047.3365 +55 181 -63 19:51:45 +47.7197 +045.8850 +54 178 -62 19:51:52 +48.0833 +044.4129 +54 176 -61 19:51:59 +48.4422 +042.9190 +53 173 -60 19:52:06 +48.7960 +041.4020 +53 171 -59 19:52:13 +49.1447 +039.8608 +52 169 -59 19:52:20 +49.4880 +038.2938 +52 166 -58 19:52:27 +49.8255 +036.6997 +51 164 -57 19:52:34 +50.1570 +035.0771 +51 162 -56 19:52:41 +50.4821 +033.4243 +50 159 -55 19:52:48 +50.8005 +031.7396 +49 157 -54 19:52:55 +51.1117 +030.0213 +49 155 -53 19:53:02 +51.4154 +028.2675 +48 153 -52 19:53:09 +51.7109 +026.4761 +47 150 -50 19:53:16 +51.9979 +024.6448 +46 148 -49 19:53:23 +52.2757 +022.7714 +45 146 -48 19:53:29 +52.5436 +020.8533 +45 143 -47 19:53:36 +52.8010 +018.8877 +44 141 -46 19:53:43 +53.0469 +016.8714 +43 139 -45 19:53:50 +53.2806 +014.8013 +42 137 -44 19:53:57 +53.5010 +012.6734 +41 134 -42 19:54:04 +53.7069 +010.4837 +40 132 -41 19:54:11 +53.8971 +008.2275 +38 130 -40 19:54:18 +54.0701 +005.8993 +37 127 -38 19:54:25 +54.2242 +003.4932 +36 125 -37 19:54:32 +54.3574 +001.0018 +35 122 -35 19:54:39 +54.4674 -001.5831 +33 120 -34 19:54:46 +54.5514 -004.2719 +32 117 -32 19:54:53 +54.6060 -007.0768 +31 114 -31 19:55:00 +54.6272 -010.0134 +29 112 -29 19:55:07 +54.6097 -013.1017 +27 109 -27 19:55:14 +54.5467 -016.3681 +26 106 -26 19:55:20 +54.4290 -019.8490 +24 103 -24 19:55:27 +54.2435 -023.5973 +22 100 -21 19:55:34 +53.9704 -027.6952 +19 096 -19 19:55:41 +53.5763 -032.2838 +17 092 -16 19:55:48 +52.9953 -037.6467 +13 088 -13 19:55:55 +52.0499 -044.5664 +09 082 -09 Longitude measured positiv to the East.

Occultation Ground Track

 ------------------ Time[UT] | Lat----CENTR----Lon | Alt hh:mm:ss | +DD.dddd  +DDD.dddd | deg ---------------------------------------------- 19:45:03   +16.2145  +139.7051   +02  282  -19 19:45:10   +18.2120  +131.8234   +10  279  -27 19:45:17   +19.3863  +127.7330   +14  278  -31 19:45:24   +20.3608  +124.5441   +17  277  -34 19:45:31   +21.2293  +121.8258   +20  276  -37 19:45:38   +22.0289  +119.4074   +22  275  -39 19:45:44   +22.7791  +117.2007   +24  273  -41 19:45:51   +23.4915  +115.1528   +26  272  -43 19:45:58   +24.1737  +113.2292   +28  271  -45 19:46:05   +24.8311  +111.4059   +29  270  -47 19:46:12   +25.4676  +109.6652   +31  269  -49 19:46:19   +26.0860  +107.9940   +32  268  -50 19:46:26   +26.6888  +106.3817   +34  267  -52 19:46:33   +27.2778  +104.8202   +35  266  -53 19:46:40   +27.8544  +103.3026   +36  264  -54 19:46:47   +28.4199  +101.8235   +38  263  -56 19:46:54   +28.9753  +100.3780   +39  262  -57 19:47:01   +29.5216  +098.9623   +40  261  -58 19:47:08   +30.0593  +097.5728   +41  259  -59 19:47:15   +30.5893  +096.2066   +42  258  -60 19:47:22   +31.1120  +094.8611   +43  257  -61 19:47:29   +31.6280  +093.5338   +44  255  -62 19:47:36   +32.1376  +092.2227   +45  254  -63 19:47:42   +32.6413  +090.9259   +46  252  -64 19:47:49   +33.1393  +089.6417   +47  251  -65 19:47:56   +33.6320  +088.3685   +47  249  -66 19:48:03   +34.1197  +087.1049   +48  248  -67 19:48:10   +34.6025  +085.8496   +49  246  -67 19:48:17   +35.0808  +084.6014   +50  244  -68 19:48:24   +35.5546  +083.3590   +50  243  -69 19:48:31   +36.0241  +082.1213   +51  241  -69 19:48:38   +36.4896  +080.8875   +51  239  -70 19:48:45   +36.9511  +079.6564   +52  237  -70 19:48:52   +37.4088  +078.4271   +53  235  -71 19:48:59   +37.8627  +077.1988   +53  233  -71 19:49:06   +38.3130  +075.9705   +54  231  -71 19:49:13   +38.7597  +074.7415   +54  229  -72 19:49:20   +39.2029  +073.5108   +54  227  -72 19:49:27   +39.6427  +072.2777   +55  225  -72 19:49:33   +40.0791  +071.0414   +55  223  -72 19:49:40   +40.5121  +069.8011   +55  221  -72 19:49:47   +40.9419  +068.5560   +56  219  -72 19:49:54   +41.3683  +067.3054   +56  216  -71 19:50:01   +41.7914  +066.0484   +56  214  -71 19:50:08   +42.2112  +064.7844   +56  212  -71 19:50:15   +42.6277  +063.5125   +56  209  -71 19:50:22   +43.0409  +062.2320   +56  207  -70 19:50:29   +43.4508  +060.9420   +56  205  -70 19:50:36   +43.8572  +059.6417   +56  202  -69 19:50:43   +44.2603  +058.3304   +56  200  -69 19:50:50   +44.6598  +057.0072   +56  197  -68 19:50:57   +45.0558  +055.6713   +56  195  -67 19:51:04   +45.4481  +054.3217   +56  193  -67 19:51:11   +45.8367  +052.9575   +56  190  -66 19:51:18   +46.2215  +051.5779   +56  188  -65 19:51:25   +46.6023  +050.1819   +55  185  -65 19:51:31   +46.9791  +048.7684   +55  183  -64 19:51:38   +47.3516  +047.3365   +55  181  -63 19:51:45   +47.7197  +045.8850   +54  178  -62 19:51:52   +48.0833  +044.4129   +54  176  -61 19:51:59   +48.4422  +042.9190   +53  173  -60 19:52:06   +48.7960  +041.4020   +53  171  -59 19:52:13   +49.1447  +039.8608   +52  169  -59 19:52:20   +49.4880  +038.2938   +52  166  -58 19:52:27   +49.8255  +036.6997   +51  164  -57 19:52:34   +50.1570  +035.0771   +51  162  -56 19:52:41   +50.4821  +033.4243   +50  159  -55 19:52:48   +50.8005  +031.7396   +49  157  -54 19:52:55   +51.1117  +030.0213   +49  155  -53 19:53:02   +51.4154  +028.2675   +48  153  -52 19:53:09   +51.7109  +026.4761   +47  150  -50 19:53:16   +51.9979  +024.6448   +46  148  -49 19:53:23   +52.2757  +022.7714   +45  146  -48 19:53:29   +52.5436  +020.8533   +45  143  -47 19:53:36   +52.8010  +018.8877   +44  141  -46 19:53:43   +53.0469  +016.8714   +43  139  -45 19:53:50   +53.2806  +014.8013   +42  137  -44 19:53:57   +53.5010  +012.6734   +41  134  -42 19:54:04   +53.7069  +010.4837   +40  132  -41 19:54:11   +53.8971  +008.2275   +38  130  -40 19:54:18   +54.0701  +005.8993   +37  127  -38 19:54:25   +54.2242  +003.4932   +36  125  -37 19:54:32   +54.3574  +001.0018   +35  122  -35 19:54:39   +54.4674  -001.5831   +33  120  -34 19:54:46   +54.5514  -004.2719   +32  117  -32 19:54:53   +54.6060  -007.0768   +31  114  -31 19:55:00   +54.6272  -010.0134   +29  112  -29 19:55:07   +54.6097  -013.1017   +27  109  -27 19:55:14   +54.5467  -016.3681   +26  106  -26 19:55:20   +54.4290  -019.8490   +24  103  -24 19:55:27   +54.2435  -023.5973   +22  100  -21 19:55:34   +53.9704  -027.6952   +19  096  -19 19:55:41   +53.5763  -032.2838   +17  092  -16 19:55:48   +52.9953  -037.6467   +13  088  -13 19:55:55   +52.0499  -044.5664   +09  082  -09

Longitude measured positiv to the East.

------------------------------------------------------------------------- Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd --------------------------------------------- +16.5302 +136.0414 +16.1496 +142.1828 +18.0546 +130.3425 +18.3180 +133.5457 +19.1512 +126.5996 +19.6010 +128.9644 +20.0875 +123.5768 +20.6221 +125.5715 +20.9317 +120.9602 +21.5185 +122.7348 +21.7139 +118.6121 +22.3376 +120.2370 +22.4507 +116.4577 +23.1025 +117.9723 +23.1523 +114.4505 +23.8267 +115.8798 +23.8253 +112.5599 +24.5187 +113.9205 +24.4748 +110.7639 +25.1846 +112.0677 +25.1042 +109.0465 +25.8284 +110.3023 +25.7164 +107.3952 +26.4535 +108.6097 +26.3134 +105.8005 +27.0624 +106.9788 +26.8970 +104.2545 +27.6569 +105.4009 +27.4687 +102.7509 +28.2387 +103.8687 +28.0295 +101.2844 +28.8091 +102.3763 +28.5805 +099.8505 +29.3691 +100.9188 +29.1225 +098.4454 +29.9198 +099.4920 +29.6562 +097.0658 +30.4618 +098.0922 +30.1822 +095.7088 +30.9958 +096.7165 +30.7011 +094.3718 +31.5225 +095.3620 +31.2133 +093.0527 +32.0423 +094.0262 +31.7193 +091.7493 +32.5557 +092.7071 +32.2194 +090.4599 +33.0630 +091.4026 +32.7140 +089.1829 +33.5646 +090.1111 +33.2032 +087.9166 +34.0609 +088.8308 +33.6875 +086.6597 +34.5521 +087.5604 +34.1670 +085.4109 +35.0384 +086.2984 +34.6419 +084.1690 +35.5200 +085.0436 +35.1124 +082.9329 +35.9973 +083.7948 +35.5787 +081.7015 +36.4702 +082.5508 +36.0409 +080.4738 +36.9390 +081.3107 +36.4991 +079.2488 +37.4039 +080.0733 +36.9536 +078.0257 +37.8649 +078.8378 +37.4042 +076.8035 +38.3222 +077.6032 +37.8513 +075.5814 +38.7758 +076.3686 +38.2948 +074.3585 +39.2258 +075.1332 +38.7348 +073.1341 +39.6724 +073.8961 +39.1713 +071.9074 +40.1155 +072.6565 +39.6045 +070.6777 +40.5552 +071.4135 +40.0343 +069.4440 +40.9916 +070.1664 +40.4607 +068.2057 +41.4246 +068.9144 +40.8839 +066.9621 +41.8544 +067.6566 +41.3038 +065.7123 +42.2809 +066.3924 +41.7203 +064.4556 +42.7041 +065.1208 +42.1336 +063.1913 +43.1239 +063.8411 +42.5435 +061.9187 +43.5405 +062.5526 +42.9501 +060.6368 +43.9537 +061.2542 +43.3533 +059.3450 +44.3636 +059.9454 +43.7530 +058.0424 +44.7700 +058.6251 +44.1493 +056.7283 +45.1729 +057.2925 +44.5420 +055.4018 +45.5723 +055.9469 +44.9310 +054.0621 +45.9680 +054.5871 +45.3163 +052.7083 +46.3600 +053.2124 +45.6978 +051.3394 +46.7482 +051.8217 +46.0754 +049.9546 +47.1323 +050.4141 +46.4489 +048.5529 +47.5124 +048.9886 +46.8182 +047.1332 +47.8883 +047.5439 +47.1831 +045.6947 +48.2597 +046.0792 +47.5436 +044.2361 +48.6266 +044.5931 +47.8993 +042.7563 +48.9887 +043.0845 +48.2501 +041.2543 +49.3458 +041.5521 +48.5957 +039.7286 +49.6976 +039.9946 +48.9360 +038.1781 +50.0439 +038.4105 +49.2706 +036.6014 +50.3844 +036.7985 +49.5992 +034.9970 +50.7188 +035.1569 +49.9216 +033.3634 +51.0468 +033.4840 +50.2374 +031.6990 +51.3678 +031.7783 +50.5461 +030.0021 +51.6817 +030.0377 +50.8474 +028.2708 +51.9877 +028.2603 +51.1408 +026.5032 +52.2856 +026.4439 +51.4258 +024.6972 +52.5746 +024.5863 +51.7017 +022.8504 +52.8543 +022.6850 +51.9681 +020.9605 +53.1238 +020.7373 +52.2242 +019.0247 +53.3824 +018.7403 +52.4691 +017.0402 +53.6294 +016.6908 +52.7022 +015.0036 +53.8636 +014.5853 +52.9223 +012.9115 +54.0842 +012.4198 +53.1284 +010.7599 +54.2898 +010.1900 +53.3194 +008.5443 +54.4791 +007.8909 +53.4937 +006.2596 +54.6506 +005.5169 +53.6498 +003.8999 +54.8024 +003.0616 +53.7858 +001.4586 +54.9324 +000.5173 +53.8996 -001.0724 +55.0382 -002.1249 +53.9885 -003.7025 +55.1168 -004.8760 +54.0495 -006.4434 +55.1645 -007.7491 +54.0786 -009.3094 +55.1769 -010.7611 +54.0712 -012.3190 +55.1483 -013.9338 +54.0210 -015.4961 +55.0711 -017.2963 +53.9196 -018.8737 +54.9352 -020.8894 +53.7556 -022.4985 +54.7256 -024.7733 +53.5117 -026.4417 +54.4192 -029.0441 +53.1598 -030.8212 +53.9754 -033.8736 +52.6478 -035.8612 +53.3087 -039.6321 +51.8512 -042.1079 +52.1427 -047.5427 Azimuth (Azm) measured from North to East.

Aladin Sky Atlas

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Aladin Lite direct link (has Gaia overlay)

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.