Cora»OccDetail

Stellar Occultation by (90) Antiope on 2024-12-21 (02:04:50 UT)

Event Details
Occultation UUID [and db] : 4216c990-8257-11ef-6618-7d86eeff97ba [asteroids] Occultation Date + Time : 2024-12-21 at 02:04:50 UT +/- 0.01 min [1] Object Designation : (90) Antiope Star Designation : GDR3 0676841387916344960 Star Coordinates (ICRF) : RA = 08 12 17.8385, DE = +21 58 48.007 [2] Star Magnitudes : G = 13.26 mag, RP = 11.98 mag, BP = 14.93 mag Object Magnitude : V = 14.0 mag Estimated Magnitude Drop : 1.2 mag Estimated Max. Duration : 10.0 sec Object Mean Diameter : 120 km (src: astorb) Orbital Class : MBA Speed of the shadow : 12.0 km/s Elongation to Moon & Sun : 39° (sunlit = 67%), Sun = 149° Cross-track uncertainty : 2.2 mas = 4 km = 0.04 path-width (1-sig) RUWE and duplicate source : 18.22 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#132 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

 Occultation UUID [and db] : 4216c990-8257-11ef-6618-7d86eeff97ba [asteroids]

 Occultation Date + Time   : 2024-12-21 at 02:04:50 UT +/- 0.01 min  [1]
 Object Designation        : (90) Antiope
 Star Designation          : GDR3 0676841387916344960
 Star Coordinates (ICRF)   : RA = 08 12 17.8385, DE = +21 58 48.007  [2]
 Star Magnitudes           : G = 13.26 mag, RP = 11.98 mag, BP = 14.93 mag
 Object Magnitude          : V = 14.0 mag
 Estimated Magnitude Drop  : 1.2 mag
 Estimated Max. Duration   : 10.0 sec
 Object Mean Diameter      : 120 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 12.0 km/s
 Elongation to Moon & Sun  : 39° (sunlit = 67%), Sun = 149°
 Cross-track uncertainty   : 2.2 mas = 4 km = 0.04 path-width (1-sig)
 RUWE and duplicate source : 18.22 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#132

 
 [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

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 ---------------------------------------------- 01:57:47 +20.2189 +099.4888 +02 293 +24 01:57:58 +24.0012 +091.1104 +11 289 +16 01:58:09 +26.0518 +086.9007 +15 287 +11 01:58:20 +27.7097 +083.6099 +18 286 +08 01:58:31 +29.1604 +080.7914 +21 284 +05 01:58:42 +30.4773 +078.2698 +23 283 +03 01:58:53 +31.6982 +075.9544 +26 281 +00 01:59:04 +32.8460 +073.7914 +27 280 -02 01:59:15 +33.9353 +071.7452 +29 278 -04 01:59:26 +34.9766 +069.7911 +31 276 -06 01:59:37 +35.9774 +067.9112 +33 275 -07 01:59:48 +36.9434 +066.0914 +34 273 -09 01:59:59 +37.8791 +064.3210 +35 272 -11 02:00:10 +38.7878 +062.5912 +37 270 -12 02:00:21 +39.6726 +060.8948 +38 268 -14 02:00:32 +40.5357 +059.2256 +39 266 -15 02:00:43 +41.3790 +057.5785 +40 265 -17 02:00:54 +42.2041 +055.9489 +41 263 -18 02:01:05 +43.0125 +054.3327 +43 261 -19 02:01:16 +43.8052 +052.7264 +43 259 -20 02:01:27 +44.5832 +051.1266 +44 257 -22 02:01:38 +45.3474 +049.5304 +45 255 -23 02:01:49 +46.0985 +047.9349 +46 252 -24 02:02:00 +46.8370 +046.3374 +47 250 -25 02:02:11 +47.5635 +044.7355 +48 248 -26 02:02:22 +48.2784 +043.1267 +48 246 -28 02:02:33 +48.9820 +041.5087 +49 243 -29 02:02:44 +49.6746 +039.8791 +50 241 -30 02:02:55 +50.3564 +038.2358 +50 238 -31 02:03:06 +51.0275 +036.5765 +51 236 -32 02:03:17 +51.6881 +034.8990 +51 233 -33 02:03:28 +52.3382 +033.2010 +51 230 -34 02:03:39 +52.9776 +031.4803 +52 227 -35 02:03:50 +53.6065 +029.7346 +52 225 -36 02:04:01 +54.2245 +027.9617 +52 222 -37 02:04:12 +54.8315 +026.1592 +52 219 -37 02:04:23 +55.4273 +024.3248 +53 216 -38 02:04:34 +56.0116 +022.4560 +53 213 -39 02:04:45 +56.5839 +020.5503 +53 210 -40 02:04:56 +57.1439 +018.6053 +53 206 -41 02:05:07 +57.6910 +016.6185 +53 203 -41 02:05:18 +58.2247 +014.5872 +53 200 -42 02:05:29 +58.7443 +012.5088 +52 197 -43 02:05:40 +59.2492 +010.3806 +52 193 -44 02:05:51 +59.7384 +008.2001 +52 190 -44 02:06:02 +60.2112 +005.9645 +52 187 -45 02:06:13 +60.6665 +003.6712 +51 183 -45 02:06:24 +61.1032 +001.3176 +51 180 -46 02:06:35 +61.5203 -001.0988 +50 177 -46 02:06:46 +61.9164 -003.5805 +50 173 -47 02:06:57 +62.2902 -006.1296 +49 170 -47 02:07:08 +62.6401 -008.7484 +49 166 -48 02:07:19 +62.9646 -011.4386 +48 162 -48 02:07:30 +63.2618 -014.2020 +47 159 -48 02:07:41 +63.5300 -017.0398 +47 155 -49 02:07:52 +63.7672 -019.9531 +46 152 -49 02:08:03 +63.9712 -022.9425 +45 148 -49 02:08:14 +64.1398 -026.0081 +44 144 -49 02:08:25 +64.2706 -029.1499 +43 140 -49 02:08:36 +64.3610 -032.3673 +42 137 -49 02:08:47 +64.4083 -035.6594 +41 133 -49 02:08:58 +64.4096 -039.0251 +40 129 -49 02:09:09 +64.3617 -042.4631 +39 125 -49 02:09:20 +64.2613 -045.9723 +38 121 -48 02:09:31 +64.1046 -049.5516 +37 118 -48 02:09:42 +63.8875 -053.2008 +35 114 -47 02:09:53 +63.6051 -056.9206 +34 110 -47 02:10:04 +63.2519 -060.7133 +32 106 -46 02:10:15 +62.8213 -064.5839 +31 102 -45 02:10:26 +62.3049 -068.5408 +29 098 -44 02:10:37 +61.6919 -072.5978 +27 094 -43 02:10:48 +60.9679 -076.7772 +25 090 -42 02:10:59 +60.1124 -081.1145 +23 086 -41 02:11:10 +59.0939 -085.6683 +21 082 -39 02:11:21 +57.8604 -090.5419 +18 077 -37 02:11:32 +56.3118 -095.9413 +15 073 -34 02:11:44 +54.1984 -102.3951 +11 067 -31 02:11:55 +49.9772 -113.2584 +03 059 -24 Longitude measured positiv to the East.

Occultation Ground Track

 Time[UT] | Lat----CENTR----Lon | Alt hh:mm:ss | +DD.dddd  +DDD.dddd | deg ---------------------------------------------- 01:57:47   +20.2189  +099.4888   +02  293  +24 01:57:58   +24.0012  +091.1104   +11  289  +16 01:58:09   +26.0518  +086.9007   +15  287  +11 01:58:20   +27.7097  +083.6099   +18  286  +08 01:58:31   +29.1604  +080.7914   +21  284  +05 01:58:42   +30.4773  +078.2698   +23  283  +03 01:58:53   +31.6982  +075.9544   +26  281  +00 01:59:04   +32.8460  +073.7914   +27  280  -02 01:59:15   +33.9353  +071.7452   +29  278  -04 01:59:26   +34.9766  +069.7911   +31  276  -06 01:59:37   +35.9774  +067.9112   +33  275  -07 01:59:48   +36.9434  +066.0914   +34  273  -09 01:59:59   +37.8791  +064.3210   +35  272  -11 02:00:10   +38.7878  +062.5912   +37  270  -12 02:00:21   +39.6726  +060.8948   +38  268  -14 02:00:32   +40.5357  +059.2256   +39  266  -15 02:00:43   +41.3790  +057.5785   +40  265  -17 02:00:54   +42.2041  +055.9489   +41  263  -18 02:01:05   +43.0125  +054.3327   +43  261  -19 02:01:16   +43.8052  +052.7264   +43  259  -20 02:01:27   +44.5832  +051.1266   +44  257  -22 02:01:38   +45.3474  +049.5304   +45  255  -23 02:01:49   +46.0985  +047.9349   +46  252  -24 02:02:00   +46.8370  +046.3374   +47  250  -25 02:02:11   +47.5635  +044.7355   +48  248  -26 02:02:22   +48.2784  +043.1267   +48  246  -28 02:02:33   +48.9820  +041.5087   +49  243  -29 02:02:44   +49.6746  +039.8791   +50  241  -30 02:02:55   +50.3564  +038.2358   +50  238  -31 02:03:06   +51.0275  +036.5765   +51  236  -32 02:03:17   +51.6881  +034.8990   +51  233  -33 02:03:28   +52.3382  +033.2010   +51  230  -34 02:03:39   +52.9776  +031.4803   +52  227  -35 02:03:50   +53.6065  +029.7346   +52  225  -36 02:04:01   +54.2245  +027.9617   +52  222  -37 02:04:12   +54.8315  +026.1592   +52  219  -37 02:04:23   +55.4273  +024.3248   +53  216  -38 02:04:34   +56.0116  +022.4560   +53  213  -39 02:04:45   +56.5839  +020.5503   +53  210  -40 02:04:56   +57.1439  +018.6053   +53  206  -41 02:05:07   +57.6910  +016.6185   +53  203  -41 02:05:18   +58.2247  +014.5872   +53  200  -42 02:05:29   +58.7443  +012.5088   +52  197  -43 02:05:40   +59.2492  +010.3806   +52  193  -44 02:05:51   +59.7384  +008.2001   +52  190  -44 02:06:02   +60.2112  +005.9645   +52  187  -45 02:06:13   +60.6665  +003.6712   +51  183  -45 02:06:24   +61.1032  +001.3176   +51  180  -46 02:06:35   +61.5203  -001.0988   +50  177  -46 02:06:46   +61.9164  -003.5805   +50  173  -47 02:06:57   +62.2902  -006.1296   +49  170  -47 02:07:08   +62.6401  -008.7484   +49  166  -48 02:07:19   +62.9646  -011.4386   +48  162  -48 02:07:30   +63.2618  -014.2020   +47  159  -48 02:07:41   +63.5300  -017.0398   +47  155  -49 02:07:52   +63.7672  -019.9531   +46  152  -49 02:08:03   +63.9712  -022.9425   +45  148  -49 02:08:14   +64.1398  -026.0081   +44  144  -49 02:08:25   +64.2706  -029.1499   +43  140  -49 02:08:36   +64.3610  -032.3673   +42  137  -49 02:08:47   +64.4083  -035.6594   +41  133  -49 02:08:58   +64.4096  -039.0251   +40  129  -49 02:09:09   +64.3617  -042.4631   +39  125  -49 02:09:20   +64.2613  -045.9723   +38  121  -48 02:09:31   +64.1046  -049.5516   +37  118  -48 02:09:42   +63.8875  -053.2008   +35  114  -47 02:09:53   +63.6051  -056.9206   +34  110  -47 02:10:04   +63.2519  -060.7133   +32  106  -46 02:10:15   +62.8213  -064.5839   +31  102  -45 02:10:26   +62.3049  -068.5408   +29  098  -44 02:10:37   +61.6919  -072.5978   +27  094  -43 02:10:48   +60.9679  -076.7772   +25  090  -42 02:10:59   +60.1124  -081.1145   +23  086  -41 02:11:10   +59.0939  -085.6683   +21  082  -39 02:11:21   +57.8604  -090.5419   +18  077  -37 02:11:32   +56.3118  -095.9413   +15  073  -34 02:11:44   +54.1984  -102.3951   +11  067  -31 02:11:55   +49.9772  -113.2584   +03  059  -24

Longitude measured positiv to the East.

------------------------------------------------------------------------------------------- Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd --------------------------------------------- +21.4428 +095.0149 +19.8697 +101.7730 +24.1436 +089.2420 +23.7229 +093.3082 +26.0233 +085.4263 +26.0259 +088.5086 +27.5965 +082.3222 +27.7898 +084.9807 +28.9934 +079.6167 +29.3038 +082.0273 +30.2715 +077.1721 +30.6647 +079.4167 +31.4625 +074.9131 +31.9190 +077.0377 +32.5857 +072.7934 +33.0935 +074.8264 +33.6543 +070.7816 +34.2052 +072.7424 +34.6776 +068.8557 +35.2658 +070.7578 +35.6623 +066.9992 +36.2837 +068.8526 +36.6138 +065.1993 +37.2651 +067.0116 +37.5361 +063.4460 +38.2149 +065.2230 +38.4324 +061.7312 +39.1367 +063.4774 +39.3055 +060.0480 +40.0337 +061.7671 +40.1574 +058.3907 +40.9084 +060.0856 +40.9901 +056.7544 +41.7628 +058.4273 +41.8050 +055.1347 +42.5986 +056.7875 +42.6035 +053.5277 +43.4172 +055.1619 +43.3865 +051.9300 +44.2200 +053.5468 +44.1551 +050.3386 +45.0078 +051.9387 +44.9100 +048.7504 +45.7816 +050.3344 +45.6519 +047.1627 +46.5421 +048.7310 +46.3814 +045.5731 +47.2900 +047.1258 +47.0990 +043.9790 +48.0257 +045.5161 +47.8050 +042.3782 +48.7498 +043.8993 +48.4997 +040.7685 +49.4625 +042.2732 +49.1835 +039.1475 +50.1642 +040.6352 +49.8566 +037.5132 +50.8551 +038.9830 +50.5189 +035.8634 +51.5354 +037.3143 +51.1708 +034.1960 +52.2050 +035.6267 +51.8120 +032.5088 +52.8642 +033.9179 +52.4428 +030.7998 +53.5127 +032.1856 +53.0628 +029.0667 +54.1506 +030.4273 +53.6721 +027.3075 +54.7778 +028.6407 +54.2704 +025.5199 +55.3939 +026.8233 +54.8574 +023.7016 +55.9988 +024.9725 +55.4330 +021.8504 +56.5921 +023.0858 +55.9966 +019.9641 +57.1735 +021.1605 +56.5480 +018.0401 +57.7425 +019.1941 +57.0865 +016.0762 +58.2985 +017.1837 +57.6118 +014.0700 +58.8411 +015.1266 +58.1231 +012.0189 +59.3694 +013.0199 +58.6198 +009.9206 +59.8828 +010.8608 +59.1011 +007.7726 +60.3803 +008.6464 +59.5661 +005.5724 +60.8612 +006.3738 +60.0141 +003.3175 +61.3242 +004.0402 +60.4438 +001.0057 +61.7684 +001.6427 +60.8543 -001.3656 +62.1924 -000.8213 +61.2444 -003.7984 +62.5949 -003.3545 +61.6127 -006.2950 +62.9744 -005.9594 +61.9578 -008.8573 +63.3293 -008.6382 +62.2782 -011.4871 +63.6579 -011.3929 +62.5723 -014.1859 +63.9584 -014.2252 +62.8384 -016.9551 +64.2287 -017.1365 +63.0746 -019.7958 +64.4668 -020.1276 +63.2788 -022.7085 +64.6703 -023.1991 +63.4491 -025.6938 +64.8369 -026.3509 +63.5831 -028.7516 +64.9640 -029.5827 +63.6784 -031.8819 +65.0489 -032.8936 +63.7325 -035.0840 +65.0887 -036.2821 +63.7425 -038.3572 +65.0802 -039.7467 +63.7057 -041.7008 +65.0202 -043.2855 +63.6186 -045.1140 +64.9051 -046.8968 +63.4779 -048.5964 +64.7309 -050.5790 +63.2795 -052.1479 +64.4931 -054.3315 +63.0190 -055.7696 +64.1867 -058.1547 +62.6911 -059.4639 +63.8058 -062.0509 +62.2897 -063.2354 +63.3431 -066.0253 +61.8071 -067.0918 +62.7896 -070.0872 +61.2335 -071.0456 +62.1333 -074.2524 +60.5560 -075.1162 +61.3580 -078.5465 +59.7565 -079.3343 +60.4400 -083.0110 +58.8081 -083.7495 +59.3420 -087.7164 +57.6679 -088.4463 +57.9997 -092.7918 +56.2579 -093.5842 +56.2796 -098.5127 +54.4049 -099.5286 +53.7896 -105.7120 +51.4850 -107.6285 +54.3135 -105.4606 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.

Collaborative Occultation Resources and Archive (CORA)

Stellar Occultation by (90) Antiope on 2024-12-21 (02:04:50 UT)