Cora»OccDetail

Stellar Occultation by (924) Toni on 2024-10-12 (19:59:27 UT)

Event Details
Occultation UUID [and db] : 70440bc0-82d4-11ef-6618-5cb9f1dff4aa [asteroids] Occultation Date + Time : 2024-10-12 at 19:59:27 UT +/- 0.0 min [1] Object Designation : (924) Toni Star Designation : GDR3 4098417433530263552 Star Coordinates (ICRF) : RA = 18 47 57.7913, DE = -18 44 13.440 [2] Star Magnitudes : G = 13.68 mag, RP = 12.69 mag, BP = 14.7 mag Object Magnitude : V = 14.98 mag Estimated Magnitude Drop : 1.6 mag Estimated Max. Duration : 4.0 sec Object Mean Diameter : 86 km (src: astorb) Orbital Class : MBA Speed of the shadow : 21.5 km/s Elongation to Moon & Sun : 35° (sunlit = 72%), Sun = 81° Cross-track uncertainty : 0.3 mas = 0 km = 0.01 path-width (1-sig) RUWE and duplicate source : 1.0 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#66 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

 Occultation UUID [and db] : 70440bc0-82d4-11ef-6618-5cb9f1dff4aa [asteroids]

 Occultation Date + Time   : 2024-10-12 at 19:59:27 UT +/- 0.0 min  [1]
 Object Designation        : (924) Toni
 Star Designation          : GDR3 4098417433530263552
 Star Coordinates (ICRF)   : RA = 18 47 57.7913, DE = -18 44 13.440  [2]
 Star Magnitudes           : G = 13.68 mag, RP = 12.69 mag, BP = 14.7 mag
 Object Magnitude          : V = 14.98 mag
 Estimated Magnitude Drop  : 1.6 mag
 Estimated Max. Duration   : 4.0 sec
 Object Mean Diameter      : 86 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 21.5 km/s
 Elongation to Moon & Sun  : 35° (sunlit = 72%), Sun = 81°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.01 path-width (1-sig)
 RUWE and duplicate source : 1.0 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#66

 
 [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 ---------------------------------------------- 19:56:59 +55.4033 -084.2922 +07 137 +19 19:57:03 +53.6473 -080.0650 +10 141 +19 19:57:07 +52.3533 -076.8978 +12 144 +18 19:57:12 +51.2946 -074.2551 +14 146 +18 19:57:16 +50.3857 -071.9379 +15 148 +17 19:57:21 +49.5835 -069.8463 +16 150 +16 19:57:25 +48.8626 -067.9219 +18 152 +16 19:57:29 +48.2064 -066.1271 +19 153 +15 19:57:34 +47.6036 -064.4361 +20 155 +14 19:57:38 +47.0458 -062.8302 +21 156 +14 19:57:42 +46.5268 -061.2954 +22 158 +13 19:57:47 +46.0418 -059.8208 +23 159 +12 19:57:51 +45.5869 -058.3980 +23 160 +12 19:57:56 +45.1592 -057.0200 +24 162 +11 19:58:00 +44.7559 -055.6811 +25 163 +10 19:58:04 +44.3752 -054.3765 +25 164 +09 19:58:09 +44.0150 -053.1022 +26 166 +09 19:58:13 +43.6741 -051.8548 +27 167 +08 19:58:17 +43.3511 -050.6312 +27 168 +07 19:58:22 +43.0448 -049.4288 +28 169 +06 19:58:26 +42.7544 -048.2454 +28 171 +06 19:58:31 +42.4790 -047.0789 +28 172 +05 19:58:35 +42.2178 -045.9274 +29 173 +04 19:58:39 +41.9704 -044.7892 +29 174 +03 19:58:44 +41.7360 -043.6629 +29 176 +03 19:58:48 +41.5142 -042.5470 +30 177 +02 19:58:52 +41.3047 -041.4402 +30 178 +01 19:58:57 +41.1069 -040.3414 +30 179 +00 19:59:01 +40.9207 -039.2494 +30 180 -01 19:59:05 +40.7457 -038.1630 +31 182 -01 19:59:10 +40.5817 -037.0813 +31 183 -02 19:59:14 +40.4284 -036.0034 +31 184 -03 19:59:19 +40.2858 -034.9282 +31 185 -04 19:59:23 +40.1537 -033.8547 +31 186 -05 19:59:27 +40.0320 -032.7822 +31 188 -05 19:59:32 +39.9207 -031.7097 +31 189 -06 19:59:36 +39.8196 -030.6363 +31 190 -07 19:59:40 +39.7288 -029.5611 +31 191 -08 19:59:45 +39.6483 -028.4832 +31 193 -09 19:59:49 +39.5782 -027.4016 +31 194 -10 19:59:54 +39.5185 -026.3154 +30 195 -10 19:59:58 +39.4694 -025.2235 +30 196 -11 20:00:02 +39.4310 -024.1250 +30 197 -12 20:00:07 +39.4035 -023.0188 +30 198 -13 20:00:11 +39.3871 -021.9036 +29 200 -14 20:00:15 +39.3822 -020.7784 +29 201 -15 20:00:20 +39.3890 -019.6416 +29 202 -16 20:00:24 +39.4079 -018.4919 +28 203 -17 20:00:29 +39.4394 -017.3278 +28 204 -17 20:00:33 +39.4840 -016.1474 +28 206 -18 20:00:37 +39.5422 -014.9489 +27 207 -19 20:00:42 +39.6149 -013.7302 +27 208 -20 20:00:46 +39.7027 -012.4887 +26 209 -21 20:00:50 +39.8067 -011.2217 +26 210 -22 20:00:55 +39.9279 -009.9262 +25 212 -23 20:00:59 +40.0677 -008.5983 +24 213 -24 20:01:04 +40.2277 -007.2337 +24 214 -25 20:01:08 +40.4097 -005.8273 +23 215 -26 20:01:12 +40.6162 -004.3727 +22 217 -27 20:01:17 +40.8500 -002.8623 +21 218 -28 20:01:21 +41.1148 -001.2863 +20 219 -29 20:01:25 +41.4153 +000.3678 +19 221 -30 20:01:30 +41.7578 +002.1168 +18 222 -32 20:01:34 +42.1511 +003.9834 +17 224 -33 20:01:39 +42.6075 +006.0008 +15 225 -34 20:01:43 +43.1463 +008.2201 +14 227 -35 20:01:47 +43.8003 +010.7280 +12 229 -37 20:01:52 +44.6330 +013.6950 +10 231 -38 20:01:56 +45.8116 +017.5697 +07 234 -40 Longitude measured positiv to the East.

Occultation Ground Track

 Time[UT] | Lat----CENTR----Lon | Alt hh:mm:ss | +DD.dddd  +DDD.dddd | deg ---------------------------------------------- 19:56:59   +55.4033  -084.2922   +07  137  +19 19:57:03   +53.6473  -080.0650   +10  141  +19 19:57:07   +52.3533  -076.8978   +12  144  +18 19:57:12   +51.2946  -074.2551   +14  146  +18 19:57:16   +50.3857  -071.9379   +15  148  +17 19:57:21   +49.5835  -069.8463   +16  150  +16 19:57:25   +48.8626  -067.9219   +18  152  +16 19:57:29   +48.2064  -066.1271   +19  153  +15 19:57:34   +47.6036  -064.4361   +20  155  +14 19:57:38   +47.0458  -062.8302   +21  156  +14 19:57:42   +46.5268  -061.2954   +22  158  +13 19:57:47   +46.0418  -059.8208   +23  159  +12 19:57:51   +45.5869  -058.3980   +23  160  +12 19:57:56   +45.1592  -057.0200   +24  162  +11 19:58:00   +44.7559  -055.6811   +25  163  +10 19:58:04   +44.3752  -054.3765   +25  164  +09 19:58:09   +44.0150  -053.1022   +26  166  +09 19:58:13   +43.6741  -051.8548   +27  167  +08 19:58:17   +43.3511  -050.6312   +27  168  +07 19:58:22   +43.0448  -049.4288   +28  169  +06 19:58:26   +42.7544  -048.2454   +28  171  +06 19:58:31   +42.4790  -047.0789   +28  172  +05 19:58:35   +42.2178  -045.9274   +29  173  +04 19:58:39   +41.9704  -044.7892   +29  174  +03 19:58:44   +41.7360  -043.6629   +29  176  +03 19:58:48   +41.5142  -042.5470   +30  177  +02 19:58:52   +41.3047  -041.4402   +30  178  +01 19:58:57   +41.1069  -040.3414   +30  179  +00 19:59:01   +40.9207  -039.2494   +30  180  -01 19:59:05   +40.7457  -038.1630   +31  182  -01 19:59:10   +40.5817  -037.0813   +31  183  -02 19:59:14   +40.4284  -036.0034   +31  184  -03 19:59:19   +40.2858  -034.9282   +31  185  -04 19:59:23   +40.1537  -033.8547   +31  186  -05 19:59:27   +40.0320  -032.7822   +31  188  -05 19:59:32   +39.9207  -031.7097   +31  189  -06 19:59:36   +39.8196  -030.6363   +31  190  -07 19:59:40   +39.7288  -029.5611   +31  191  -08 19:59:45   +39.6483  -028.4832   +31  193  -09 19:59:49   +39.5782  -027.4016   +31  194  -10 19:59:54   +39.5185  -026.3154   +30  195  -10 19:59:58   +39.4694  -025.2235   +30  196  -11 20:00:02   +39.4310  -024.1250   +30  197  -12 20:00:07   +39.4035  -023.0188   +30  198  -13 20:00:11   +39.3871  -021.9036   +29  200  -14 20:00:15   +39.3822  -020.7784   +29  201  -15 20:00:20   +39.3890  -019.6416   +29  202  -16 20:00:24   +39.4079  -018.4919   +28  203  -17 20:00:29   +39.4394  -017.3278   +28  204  -17 20:00:33   +39.4840  -016.1474   +28  206  -18 20:00:37   +39.5422  -014.9489   +27  207  -19 20:00:42   +39.6149  -013.7302   +27  208  -20 20:00:46   +39.7027  -012.4887   +26  209  -21 20:00:50   +39.8067  -011.2217   +26  210  -22 20:00:55   +39.9279  -009.9262   +25  212  -23 20:00:59   +40.0677  -008.5983   +24  213  -24 20:01:04   +40.2277  -007.2337   +24  214  -25 20:01:08   +40.4097  -005.8273   +23  215  -26 20:01:12   +40.6162  -004.3727   +22  217  -27 20:01:17   +40.8500  -002.8623   +21  218  -28 20:01:21   +41.1148  -001.2863   +20  219  -29 20:01:25   +41.4153  +000.3678   +19  221  -30 20:01:30   +41.7578  +002.1168   +18  222  -32 20:01:34   +42.1511  +003.9834   +17  224  -33 20:01:39   +42.6075  +006.0008   +15  225  -34 20:01:43   +43.1463  +008.2201   +14  227  -35 20:01:47   +43.8003  +010.7280   +12  229  -37 20:01:52   +44.6330  +013.6950   +10  231  -38 20:01:56   +45.8116  +017.5697   +07  234  -40

Longitude measured positiv to the East.

------------------------------------------------------------------------------------------- Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd --------------------------------------------- +58.4031 -089.1905 +53.4849 -081.8252 +55.4853 -082.2786 +52.1106 -078.4595 +53.8700 -078.4016 +51.0048 -075.7026 +52.6401 -075.3932 +50.0636 -073.3095 +51.6206 -072.8457 +49.2373 -071.1634 +50.7395 -070.5930 +48.4970 -069.1977 +49.9585 -068.5485 +47.8247 -067.3707 +49.2548 -066.6599 +47.2080 -065.6540 +48.6132 -064.8932 +46.6379 -064.0273 +48.0230 -063.2247 +46.1079 -062.4754 +47.4765 -061.6370 +45.6127 -060.9869 +46.9679 -060.1170 +45.1484 -059.5525 +46.4924 -058.6546 +44.7117 -058.1650 +46.0466 -057.2416 +44.3000 -056.8184 +45.6273 -055.8716 +43.9111 -055.5076 +45.2323 -054.5389 +43.5431 -054.2285 +44.8594 -053.2392 +43.1945 -052.9775 +44.5070 -051.9685 +42.8640 -051.7514 +44.1736 -050.7235 +42.5503 -050.5475 +43.8580 -049.5013 +42.2526 -049.3636 +43.5591 -048.2993 +41.9699 -048.1974 +43.2760 -047.1154 +41.7015 -047.0470 +43.0079 -045.9475 +41.4467 -045.9108 +42.7541 -044.7938 +41.2051 -044.7872 +42.5140 -043.6527 +40.9760 -043.6748 +42.2871 -042.5226 +40.7590 -042.5722 +42.0729 -041.4021 +40.5537 -041.4783 +41.8709 -040.2901 +40.3599 -040.3919 +41.6809 -039.1852 +40.1771 -039.3119 +41.5026 -038.0863 +40.0052 -038.2374 +41.3357 -036.9924 +39.8438 -037.1673 +41.1799 -035.9023 +39.6930 -036.1007 +41.0352 -034.8151 +39.5524 -035.0368 +40.9013 -033.7299 +39.4220 -033.9746 +40.7781 -032.6455 +39.3016 -032.9133 +40.6656 -031.5612 +39.1913 -031.8519 +40.5638 -030.4759 +39.0909 -030.7897 +40.4726 -029.3886 +39.0005 -029.7259 +40.3921 -028.2985 +38.9201 -028.6594 +40.3223 -027.2045 +38.8497 -027.5895 +40.2633 -026.1056 +38.7894 -026.5152 +40.2152 -025.0008 +38.7394 -025.4356 +40.1782 -023.8889 +38.6997 -024.3496 +40.1525 -022.7688 +38.6706 -023.2564 +40.1384 -021.6392 +38.6522 -022.1547 +40.1362 -020.4989 +38.6448 -021.0435 +40.1462 -019.3463 +38.6487 -019.9215 +40.1688 -018.1800 +38.6643 -018.7873 +40.2046 -016.9982 +38.6919 -017.6395 +40.2541 -015.7991 +38.7321 -016.4764 +40.3179 -014.5805 +38.7853 -015.2964 +40.3969 -013.3401 +38.8522 -014.0975 +40.4919 -012.0753 +38.9336 -012.8774 +40.6041 -010.7829 +39.0302 -011.6336 +40.7346 -009.4593 +39.1431 -010.3634 +40.8851 -008.1005 +39.2735 -009.0634 +41.0572 -006.7014 +39.4227 -007.7297 +41.2534 -005.2561 +39.5924 -006.3578 +41.4762 -003.7572 +39.7847 -004.9423 +41.7292 -002.1956 +40.0019 -003.4766 +42.0168 -000.5595 +40.2472 -001.9524 +42.3449 +001.1666 +40.5244 -000.3593 +42.7215 +003.0038 +40.8388 +001.3160 +43.1579 +004.9820 +41.1970 +003.0918 +43.6715 +007.1471 +41.6086 +004.9932 +44.2906 +009.5740 +42.0874 +007.0571 +45.0686 +012.4044 +42.6555 +009.3419 +46.1318 +015.9764 +43.3511 +011.9501 +48.0701 +021.8760 +44.2540 +015.0963 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 (924) Toni on 2024-10-12 (19:59:27 UT)