Cora»OccDetail

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

Event Details
Occultation UUID [and db] : 881e1a60-c357-11ef-5276-5528df9f02a7 [observed] 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 = 14.96 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#68 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

 Occultation UUID [and db] : 881e1a60-c357-11ef-5276-5528df9f02a7 [observed]

 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 = 14.96 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#68

 
 [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 +55.4015 -084.2873 +07 137 +19 19:57:03 +53.6461 -080.0616 +10 141 +19 19:57:07 +52.3525 -076.8950 +12 144 +18 19:57:12 +51.2939 -074.2527 +14 146 +18 19:57:16 +50.3851 -071.9357 +15 148 +17 19:57:21 +49.5830 -069.8442 +16 150 +16 19:57:25 +48.8622 -067.9199 +18 152 +16 19:57:29 +48.2060 -066.1253 +19 153 +15 19:57:34 +47.6032 -064.4343 +20 155 +14 19:57:38 +47.0455 -062.8285 +21 156 +14 19:57:42 +46.5265 -061.2938 +22 158 +13 19:57:47 +46.0415 -059.8193 +23 159 +12 19:57:51 +45.5867 -058.3965 +23 160 +12 19:57:56 +45.1590 -057.0186 +24 162 +11 19:58:00 +44.7558 -055.6797 +25 163 +10 19:58:04 +44.3750 -054.3751 +25 164 +09 19:58:09 +44.0149 -053.1008 +26 166 +09 19:58:13 +43.6740 -051.8534 +27 167 +08 19:58:17 +43.3510 -050.6298 +27 168 +07 19:58:22 +43.0447 -049.4275 +28 169 +06 19:58:26 +42.7543 -048.2441 +28 171 +06 19:58:31 +42.4789 -047.0776 +28 172 +05 19:58:35 +42.2178 -045.9261 +29 173 +04 19:58:39 +41.9703 -044.7879 +29 174 +03 19:58:44 +41.7360 -043.6616 +29 176 +03 19:58:48 +41.5142 -042.5457 +30 177 +02 19:58:52 +41.3047 -041.4390 +30 178 +01 19:58:57 +41.1070 -040.3402 +30 179 +00 19:59:01 +40.9207 -039.2481 +30 180 -01 19:59:05 +40.7457 -038.1618 +31 182 -01 19:59:10 +40.5817 -037.0801 +31 183 -02 19:59:14 +40.4285 -036.0021 +31 184 -03 19:59:19 +40.2859 -034.9269 +31 185 -04 19:59:23 +40.1538 -033.8535 +31 186 -05 19:59:27 +40.0321 -032.7810 +31 188 -05 19:59:32 +39.9208 -031.7085 +31 189 -06 19:59:36 +39.8197 -030.6351 +31 190 -07 19:59:40 +39.7289 -029.5598 +31 191 -08 19:59:45 +39.6484 -028.4819 +31 193 -09 19:59:49 +39.5783 -027.4003 +31 194 -10 19:59:54 +39.5187 -026.3141 +30 195 -10 19:59:58 +39.4695 -025.2222 +30 196 -11 20:00:02 +39.4312 -024.1237 +30 197 -12 20:00:07 +39.4037 -023.0175 +30 198 -13 20:00:11 +39.3873 -021.9023 +29 200 -14 20:00:15 +39.3824 -020.7770 +29 201 -15 20:00:20 +39.3892 -019.6402 +29 202 -16 20:00:24 +39.4082 -018.4905 +28 203 -17 20:00:29 +39.4397 -017.3264 +28 204 -17 20:00:33 +39.4843 -016.1460 +28 206 -18 20:00:37 +39.5425 -014.9475 +27 207 -19 20:00:42 +39.6152 -013.7286 +27 208 -20 20:00:46 +39.7030 -012.4871 +26 209 -21 20:00:50 +39.8070 -011.2202 +26 210 -22 20:00:55 +39.9283 -009.9246 +25 212 -23 20:00:59 +40.0681 -008.5966 +24 213 -24 20:01:04 +40.2281 -007.2320 +24 214 -25 20:01:08 +40.4102 -005.8255 +23 215 -26 20:01:12 +40.6167 -004.3709 +22 217 -27 20:01:17 +40.8506 -002.8604 +21 218 -28 20:01:21 +41.1154 -001.2843 +20 219 -29 20:01:25 +41.4159 +000.3700 +19 221 -30 20:01:30 +41.7585 +002.1190 +18 222 -32 20:01:34 +42.1518 +003.9858 +17 224 -33 20:01:39 +42.6083 +006.0035 +15 225 -34 20:01:43 +43.1473 +008.2231 +14 227 -35 20:01:47 +43.8014 +010.7315 +12 229 -37 20:01:52 +44.6345 +013.6993 +10 231 -38 20:01:56 +45.8138 +017.5759 +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   +55.4015  -084.2873   +07  137  +19 19:57:03   +53.6461  -080.0616   +10  141  +19 19:57:07   +52.3525  -076.8950   +12  144  +18 19:57:12   +51.2939  -074.2527   +14  146  +18 19:57:16   +50.3851  -071.9357   +15  148  +17 19:57:21   +49.5830  -069.8442   +16  150  +16 19:57:25   +48.8622  -067.9199   +18  152  +16 19:57:29   +48.2060  -066.1253   +19  153  +15 19:57:34   +47.6032  -064.4343   +20  155  +14 19:57:38   +47.0455  -062.8285   +21  156  +14 19:57:42   +46.5265  -061.2938   +22  158  +13 19:57:47   +46.0415  -059.8193   +23  159  +12 19:57:51   +45.5867  -058.3965   +23  160  +12 19:57:56   +45.1590  -057.0186   +24  162  +11 19:58:00   +44.7558  -055.6797   +25  163  +10 19:58:04   +44.3750  -054.3751   +25  164  +09 19:58:09   +44.0149  -053.1008   +26  166  +09 19:58:13   +43.6740  -051.8534   +27  167  +08 19:58:17   +43.3510  -050.6298   +27  168  +07 19:58:22   +43.0447  -049.4275   +28  169  +06 19:58:26   +42.7543  -048.2441   +28  171  +06 19:58:31   +42.4789  -047.0776   +28  172  +05 19:58:35   +42.2178  -045.9261   +29  173  +04 19:58:39   +41.9703  -044.7879   +29  174  +03 19:58:44   +41.7360  -043.6616   +29  176  +03 19:58:48   +41.5142  -042.5457   +30  177  +02 19:58:52   +41.3047  -041.4390   +30  178  +01 19:58:57   +41.1070  -040.3402   +30  179  +00 19:59:01   +40.9207  -039.2481   +30  180  -01 19:59:05   +40.7457  -038.1618   +31  182  -01 19:59:10   +40.5817  -037.0801   +31  183  -02 19:59:14   +40.4285  -036.0021   +31  184  -03 19:59:19   +40.2859  -034.9269   +31  185  -04 19:59:23   +40.1538  -033.8535   +31  186  -05 19:59:27   +40.0321  -032.7810   +31  188  -05 19:59:32   +39.9208  -031.7085   +31  189  -06 19:59:36   +39.8197  -030.6351   +31  190  -07 19:59:40   +39.7289  -029.5598   +31  191  -08 19:59:45   +39.6484  -028.4819   +31  193  -09 19:59:49   +39.5783  -027.4003   +31  194  -10 19:59:54   +39.5187  -026.3141   +30  195  -10 19:59:58   +39.4695  -025.2222   +30  196  -11 20:00:02   +39.4312  -024.1237   +30  197  -12 20:00:07   +39.4037  -023.0175   +30  198  -13 20:00:11   +39.3873  -021.9023   +29  200  -14 20:00:15   +39.3824  -020.7770   +29  201  -15 20:00:20   +39.3892  -019.6402   +29  202  -16 20:00:24   +39.4082  -018.4905   +28  203  -17 20:00:29   +39.4397  -017.3264   +28  204  -17 20:00:33   +39.4843  -016.1460   +28  206  -18 20:00:37   +39.5425  -014.9475   +27  207  -19 20:00:42   +39.6152  -013.7286   +27  208  -20 20:00:46   +39.7030  -012.4871   +26  209  -21 20:00:50   +39.8070  -011.2202   +26  210  -22 20:00:55   +39.9283  -009.9246   +25  212  -23 20:00:59   +40.0681  -008.5966   +24  213  -24 20:01:04   +40.2281  -007.2320   +24  214  -25 20:01:08   +40.4102  -005.8255   +23  215  -26 20:01:12   +40.6167  -004.3709   +22  217  -27 20:01:17   +40.8506  -002.8604   +21  218  -28 20:01:21   +41.1154  -001.2843   +20  219  -29 20:01:25   +41.4159  +000.3700   +19  221  -30 20:01:30   +41.7585  +002.1190   +18  222  -32 20:01:34   +42.1518  +003.9858   +17  224  -33 20:01:39   +42.6083  +006.0035   +15  225  -34 20:01:43   +43.1473  +008.2231   +14  227  -35 20:01:47   +43.8014  +010.7315   +12  229  -37 20:01:52   +44.6345  +013.6993   +10  231  -38 20:01:56   +45.8138  +017.5759   +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 --------------------------------------------- +58.3984 -089.1785 +53.4836 -081.8216 +55.4838 -082.2742 +52.1097 -078.4565 +53.8689 -078.3984 +51.0040 -075.7001 +52.6393 -075.3905 +50.0630 -073.3073 +51.6200 -072.8433 +49.2367 -071.1613 +50.7389 -070.5909 +48.4966 -069.1958 +49.9580 -068.5465 +47.8243 -067.3689 +49.2544 -066.6580 +47.2076 -065.6523 +48.6128 -064.8914 +46.6376 -064.0256 +48.0227 -063.2230 +46.1076 -062.4738 +47.4762 -061.6353 +45.6125 -060.9853 +46.9676 -060.1154 +45.1482 -059.5510 +46.4922 -058.6530 +44.7115 -058.1635 +46.0464 -057.2401 +44.2998 -056.8169 +45.6271 -055.8701 +43.9109 -055.5062 +45.2321 -054.5375 +43.5430 -054.2271 +44.8592 -053.2378 +43.1944 -052.9761 +44.5068 -051.9671 +42.8638 -051.7500 +44.1735 -050.7221 +42.5502 -050.5462 +43.8579 -049.4999 +42.2525 -049.3623 +43.5590 -048.2980 +41.9698 -048.1961 +43.2759 -047.1141 +41.7014 -047.0457 +43.0079 -045.9462 +41.4467 -045.9095 +42.7541 -044.7925 +41.2050 -044.7859 +42.5140 -043.6514 +40.9759 -043.6735 +42.2871 -042.5213 +40.7590 -042.5709 +42.0729 -041.4009 +40.5537 -041.4770 +41.8709 -040.2888 +40.3599 -040.3906 +41.6810 -039.1839 +40.1771 -039.3107 +41.5027 -038.0850 +40.0052 -038.2362 +41.3357 -036.9911 +39.8439 -037.1661 +41.1800 -035.9010 +39.6930 -036.0995 +41.0352 -034.8139 +39.5524 -035.0356 +40.9013 -033.7286 +39.4220 -033.9734 +40.7782 -032.6443 +39.3017 -032.9120 +40.6658 -031.5599 +39.1914 -031.8507 +40.5639 -030.4746 +39.0910 -030.7885 +40.4728 -029.3874 +39.0006 -029.7246 +40.3922 -028.2972 +38.9202 -028.6581 +40.3224 -027.2032 +38.8499 -027.5882 +40.2634 -026.1043 +38.7896 -026.5139 +40.2154 -024.9995 +38.7396 -025.4343 +40.1784 -023.8876 +38.6999 -024.3483 +40.1528 -022.7674 +38.6708 -023.2551 +40.1387 -021.6379 +38.6524 -022.1534 +40.1365 -020.4975 +38.6450 -021.0422 +40.1465 -019.3449 +38.6490 -019.9201 +40.1691 -018.1786 +38.6645 -018.7859 +40.2049 -016.9968 +38.6922 -017.6381 +40.2544 -015.7976 +38.7324 -016.4750 +40.3182 -014.5790 +38.7856 -015.2950 +40.3972 -013.3386 +38.8525 -014.0960 +40.4923 -012.0737 +38.9339 -012.8759 +40.6044 -010.7812 +39.0306 -011.6321 +40.7350 -009.4577 +39.1435 -010.3618 +40.8855 -008.0988 +39.2739 -009.0617 +41.0577 -006.6997 +39.4231 -007.7280 +41.2539 -005.2543 +39.5929 -006.3561 +41.4767 -003.7553 +39.7851 -004.9405 +41.7298 -002.1936 +40.0024 -003.4747 +42.0174 -000.5574 +40.2477 -001.9504 +42.3456 +001.1689 +40.5250 -000.3573 +42.7222 +003.0062 +40.8394 +001.3182 +43.1587 +004.9847 +41.1977 +003.0941 +43.6725 +007.1500 +41.6094 +004.9957 +44.2918 +009.5774 +42.0883 +007.0599 +45.0700 +012.4084 +42.6565 +009.3450 +46.1338 +015.9819 +43.3523 +011.9537 +48.0749 +021.8893 +44.2556 +015.1009 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)