Cora»OccDetail

Stellar Occultation by (50000) Quaoar on 2026-06-24 (23:23:58 UT)

Event Details
Occultation UUID [and db] : eec1ac20-f929-11ef-4809-0548fef3f89d [cetnos] Occultation Date + Time : 2026-06-24 at 23:23:58 UT +/- 0.33 min [1] Object Designation : (50000) Quaoar Star Designation : GDR3 4101957517382719744 Star Coordinates (ICRF) : RA = 18 47 01.1864, DE = -14 47 42.095 [2] Star Magnitudes : G = 17.87 mag, RP = 16.98 mag, BP = 18.7 mag Object Magnitude : V = 18.73 mag Estimated Magnitude Drop : 1.3 mag Estimated Max. Duration : 46.2 sec Speed of the shadow : 24.4 km/s Object Mean Diameter : 1125.8 km (src: CORA+astorb) => apparent = 37 mas Apparent Motion : 0.0483 arcs/min @ PA = 267 deg Horizontal Parallax : 0.2110 arcs Dynamical Class : TNO Elongation to Moon & Sun : 64° (sunlit = 79%), Sun = 169° Cross-track uncertainty : 3.3 mas = 99 km = 0.09 path-width (1-sig) RUWE and duplicate source : 1.06 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#47 Object is a <TNOs are Cool> target ! [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and db] : eec1ac20-f929-11ef-4809-0548fef3f89d [cetnos] Occultation Date + Time : 2026-06-24 at 23:23:58 UT +/- 0.33 min [1] Object Designation : (50000) Quaoar Star Designation : GDR3 4101957517382719744 Star Coordinates (ICRF) : RA = 18 47 01.1864, DE = -14 47 42.095 [2] Star Magnitudes : G = 17.87 mag, RP = 16.98 mag, BP = 18.7 mag Object Magnitude : V = 18.73 mag Estimated Magnitude Drop : 1.3 mag Estimated Max. Duration : 46.2 sec Speed of the shadow : 24.4 km/s Object Mean Diameter : 1125.8 km (src: CORA+astorb) => apparent = 37 mas Apparent Motion : 0.0483 arcs/min @ PA = 267 deg Horizontal Parallax : 0.2110 arcs Dynamical Class : TNO Elongation to Moon & Sun : 64° (sunlit = 79%), Sun = 169° Cross-track uncertainty : 3.3 mas = 99 km = 0.09 path-width (1-sig) RUWE and duplicate source : 1.06 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#47 Object is a <TNOs are Cool> target ! [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 ---------------------------------------------- 23:22:47 +70.0000 +057.0163 +01 217 +09 23:22:48 +68.4422 +052.9546 +03 213 +07 23:22:49 +67.6035 +050.6611 +04 211 +06 23:22:51 +66.9676 +048.8614 +05 210 +05 23:22:52 +66.4409 +047.3253 +06 208 +04 23:22:53 +65.9854 +045.9595 +07 207 +03 23:22:55 +65.5812 +044.7150 +07 206 +03 23:22:56 +65.2161 +043.5623 +08 205 +02 23:22:57 +64.8823 +042.4821 +08 204 +02 23:22:58 +64.5742 +041.4610 +09 203 +01 23:23:00 +64.2878 +040.4891 +09 202 +01 23:23:01 +64.0201 +039.5588 +10 201 +00 23:23:02 +63.7686 +038.6645 +10 200 +00 23:23:04 +63.5314 +037.8014 +10 199 +00 23:23:05 +63.3070 +036.9659 +11 198 -01 23:23:06 +63.0941 +036.1547 +11 198 -01 23:23:08 +62.8917 +035.3654 +11 197 -01 23:23:09 +62.6989 +034.5957 +11 196 -02 23:23:10 +62.5148 +033.8437 +12 195 -02 23:23:12 +62.3389 +033.1078 +12 195 -02 23:23:13 +62.1705 +032.3866 +12 194 -03 23:23:14 +62.0091 +031.6788 +12 193 -03 23:23:15 +61.8543 +030.9833 +13 193 -03 23:23:17 +61.7058 +030.2991 +13 192 -03 23:23:18 +61.5631 +029.6255 +13 191 -04 23:23:19 +61.4259 +028.9615 +13 191 -04 23:23:21 +61.2940 +028.3064 +14 190 -04 23:23:22 +61.1671 +027.6597 +14 189 -04 23:23:23 +61.0450 +027.0206 +14 189 -04 23:23:25 +60.9275 +026.3887 +14 188 -05 23:23:26 +60.8144 +025.7635 +14 188 -05 23:23:27 +60.7054 +025.1445 +14 187 -05 23:23:29 +60.6006 +024.5312 +14 186 -05 23:23:30 +60.4996 +023.9234 +15 186 -05 23:23:31 +60.4025 +023.3205 +15 185 -05 23:23:32 +60.3090 +022.7222 +15 185 -06 23:23:34 +60.2191 +022.1283 +15 184 -06 23:23:35 +60.1326 +021.5383 +15 183 -06 23:23:36 +60.0495 +020.9521 +15 183 -06 23:23:38 +59.9697 +020.3693 +15 182 -06 23:23:39 +59.8930 +019.7897 +15 182 -06 23:23:40 +59.8196 +019.2130 +15 181 -06 23:23:42 +59.7491 +018.6390 +15 181 -07 23:23:43 +59.6817 +018.0674 +16 180 -07 23:23:44 +59.6172 +017.4980 +16 179 -07 23:23:45 +59.5557 +016.9307 +16 179 -07 23:23:47 +59.4970 +016.3651 +16 178 -07 23:23:48 +59.4411 +015.8011 +16 178 -07 23:23:49 +59.3879 +015.2385 +16 177 -07 23:23:51 +59.3376 +014.6771 +16 177 -07 23:23:52 +59.2899 +014.1168 +16 176 -07 23:23:53 +59.2449 +013.5572 +16 175 -07 23:23:55 +59.2026 +012.9983 +16 175 -07 23:23:56 +59.1630 +012.4399 +16 174 -07 23:23:57 +59.1259 +011.8817 +16 174 -07 23:23:59 +59.0915 +011.3236 +16 173 -08 23:24:00 +59.0597 +010.7655 +16 173 -08 23:24:01 +59.0306 +010.2071 +16 172 -08 23:24:02 +59.0040 +009.6483 +16 172 -08 23:24:04 +58.9800 +009.0889 +16 171 -08 23:24:05 +58.9586 +008.5287 +16 170 -08 23:24:06 +58.9399 +007.9675 +16 170 -08 23:24:08 +58.9237 +007.4052 +16 169 -08 23:24:09 +58.9103 +006.8415 +16 169 -08 23:24:10 +58.8994 +006.2762 +16 168 -08 23:24:12 +58.8913 +005.7092 +16 168 -08 23:24:13 +58.8858 +005.1403 +16 167 -08 23:24:14 +58.8831 +004.5692 +16 167 -08 23:24:16 +58.8831 +003.9957 +15 166 -08 23:24:17 +58.8859 +003.4197 +15 165 -08 23:24:18 +58.8916 +002.8408 +15 165 -08 23:24:19 +58.9002 +002.2588 +15 164 -07 23:24:21 +58.9117 +001.6734 +15 164 -07 23:24:22 +58.9261 +001.0845 +15 163 -07 23:24:23 +58.9437 +000.4917 +15 163 -07 23:24:25 +58.9643 -000.1053 +15 162 -07 23:24:26 +58.9882 -000.7067 +15 161 -07 23:24:27 +59.0153 -001.3130 +15 161 -07 23:24:29 +59.0458 -001.9245 +14 160 -07 23:24:30 +59.0798 -002.5416 +14 160 -07 23:24:31 +59.1174 -003.1646 +14 159 -07 23:24:32 +59.1587 -003.7940 +14 158 -07 23:24:34 +59.2038 -004.4303 +14 158 -07 23:24:35 +59.2529 -005.0740 +14 157 -06 23:24:36 +59.3062 -005.7256 +13 157 -06 23:24:38 +59.3637 -006.3858 +13 156 -06 23:24:39 +59.4259 -007.0551 +13 155 -06 23:24:40 +59.4927 -007.7344 +13 155 -06 23:24:42 +59.5646 -008.4244 +13 154 -06 23:24:43 +59.6418 -009.1261 +12 153 -06 23:24:44 +59.7246 -009.8404 +12 153 -05 23:24:46 +59.8133 -010.5685 +12 152 -05 23:24:47 +59.9084 -011.3116 +12 151 -05 23:24:48 +60.0103 -012.0712 +11 151 -05 23:24:49 +60.1197 -012.8490 +11 150 -05 23:24:51 +60.2370 -013.6469 +11 149 -04 23:24:52 +60.3631 -014.4671 +11 148 -04 23:24:53 +60.4987 -015.3123 +10 148 -04 23:24:55 +60.6451 -016.1857 +10 147 -03 23:24:56 +60.8034 -017.0912 +09 146 -03 23:24:57 +60.9751 -018.0336 +09 145 -03 23:24:59 +61.1624 -019.0188 +09 144 -02 23:25:00 +61.3677 -020.0547 +08 143 -02 23:25:01 +61.5944 -021.1516 +08 142 -02 23:25:03 +61.8472 -022.3235 +07 141 -01 23:25:04 +62.1328 -023.5910 +07 140 -01 23:25:05 +62.4615 -024.9856 +06 139 +00 23:25:06 +62.8507 -026.5604 +05 137 +01 23:25:08 +63.3346 -028.4198 +04 136 +02 23:25:09 +64.0024 -030.8367 +03 133 +03 Longitude measured positiv to the East.

Occultation Ground Track

 ------------------ Time[UT] | Lat----CENTR----Lon | Alt hh:mm:ss | +DD.dddd  +DDD.dddd | deg ---------------------------------------------- 23:22:47   +70.0000  +057.0163   +01  217  +09 23:22:48   +68.4422  +052.9546   +03  213  +07 23:22:49   +67.6035  +050.6611   +04  211  +06 23:22:51   +66.9676  +048.8614   +05  210  +05 23:22:52   +66.4409  +047.3253   +06  208  +04 23:22:53   +65.9854  +045.9595   +07  207  +03 23:22:55   +65.5812  +044.7150   +07  206  +03 23:22:56   +65.2161  +043.5623   +08  205  +02 23:22:57   +64.8823  +042.4821   +08  204  +02 23:22:58   +64.5742  +041.4610   +09  203  +01 23:23:00   +64.2878  +040.4891   +09  202  +01 23:23:01   +64.0201  +039.5588   +10  201  +00 23:23:02   +63.7686  +038.6645   +10  200  +00 23:23:04   +63.5314  +037.8014   +10  199  +00 23:23:05   +63.3070  +036.9659   +11  198  -01 23:23:06   +63.0941  +036.1547   +11  198  -01 23:23:08   +62.8917  +035.3654   +11  197  -01 23:23:09   +62.6989  +034.5957   +11  196  -02 23:23:10   +62.5148  +033.8437   +12  195  -02 23:23:12   +62.3389  +033.1078   +12  195  -02 23:23:13   +62.1705  +032.3866   +12  194  -03 23:23:14   +62.0091  +031.6788   +12  193  -03 23:23:15   +61.8543  +030.9833   +13  193  -03 23:23:17   +61.7058  +030.2991   +13  192  -03 23:23:18   +61.5631  +029.6255   +13  191  -04 23:23:19   +61.4259  +028.9615   +13  191  -04 23:23:21   +61.2940  +028.3064   +14  190  -04 23:23:22   +61.1671  +027.6597   +14  189  -04 23:23:23   +61.0450  +027.0206   +14  189  -04 23:23:25   +60.9275  +026.3887   +14  188  -05 23:23:26   +60.8144  +025.7635   +14  188  -05 23:23:27   +60.7054  +025.1445   +14  187  -05 23:23:29   +60.6006  +024.5312   +14  186  -05 23:23:30   +60.4996  +023.9234   +15  186  -05 23:23:31   +60.4025  +023.3205   +15  185  -05 23:23:32   +60.3090  +022.7222   +15  185  -06 23:23:34   +60.2191  +022.1283   +15  184  -06 23:23:35   +60.1326  +021.5383   +15  183  -06 23:23:36   +60.0495  +020.9521   +15  183  -06 23:23:38   +59.9697  +020.3693   +15  182  -06 23:23:39   +59.8930  +019.7897   +15  182  -06 23:23:40   +59.8196  +019.2130   +15  181  -06 23:23:42   +59.7491  +018.6390   +15  181  -07 23:23:43   +59.6817  +018.0674   +16  180  -07 23:23:44   +59.6172  +017.4980   +16  179  -07 23:23:45   +59.5557  +016.9307   +16  179  -07 23:23:47   +59.4970  +016.3651   +16  178  -07 23:23:48   +59.4411  +015.8011   +16  178  -07 23:23:49   +59.3879  +015.2385   +16  177  -07 23:23:51   +59.3376  +014.6771   +16  177  -07 23:23:52   +59.2899  +014.1168   +16  176  -07 23:23:53   +59.2449  +013.5572   +16  175  -07 23:23:55   +59.2026  +012.9983   +16  175  -07 23:23:56   +59.1630  +012.4399   +16  174  -07 23:23:57   +59.1259  +011.8817   +16  174  -07 23:23:59   +59.0915  +011.3236   +16  173  -08 23:24:00   +59.0597  +010.7655   +16  173  -08 23:24:01   +59.0306  +010.2071   +16  172  -08 23:24:02   +59.0040  +009.6483   +16  172  -08 23:24:04   +58.9800  +009.0889   +16  171  -08 23:24:05   +58.9586  +008.5287   +16  170  -08 23:24:06   +58.9399  +007.9675   +16  170  -08 23:24:08   +58.9237  +007.4052   +16  169  -08 23:24:09   +58.9103  +006.8415   +16  169  -08 23:24:10   +58.8994  +006.2762   +16  168  -08 23:24:12   +58.8913  +005.7092   +16  168  -08 23:24:13   +58.8858  +005.1403   +16  167  -08 23:24:14   +58.8831  +004.5692   +16  167  -08 23:24:16   +58.8831  +003.9957   +15  166  -08 23:24:17   +58.8859  +003.4197   +15  165  -08 23:24:18   +58.8916  +002.8408   +15  165  -08 23:24:19   +58.9002  +002.2588   +15  164  -07 23:24:21   +58.9117  +001.6734   +15  164  -07 23:24:22   +58.9261  +001.0845   +15  163  -07 23:24:23   +58.9437  +000.4917   +15  163  -07 23:24:25   +58.9643  -000.1053   +15  162  -07 23:24:26   +58.9882  -000.7067   +15  161  -07 23:24:27   +59.0153  -001.3130   +15  161  -07 23:24:29   +59.0458  -001.9245   +14  160  -07 23:24:30   +59.0798  -002.5416   +14  160  -07 23:24:31   +59.1174  -003.1646   +14  159  -07 23:24:32   +59.1587  -003.7940   +14  158  -07 23:24:34   +59.2038  -004.4303   +14  158  -07 23:24:35   +59.2529  -005.0740   +14  157  -06 23:24:36   +59.3062  -005.7256   +13  157  -06 23:24:38   +59.3637  -006.3858   +13  156  -06 23:24:39   +59.4259  -007.0551   +13  155  -06 23:24:40   +59.4927  -007.7344   +13  155  -06 23:24:42   +59.5646  -008.4244   +13  154  -06 23:24:43   +59.6418  -009.1261   +12  153  -06 23:24:44   +59.7246  -009.8404   +12  153  -05 23:24:46   +59.8133  -010.5685   +12  152  -05 23:24:47   +59.9084  -011.3116   +12  151  -05 23:24:48   +60.0103  -012.0712   +11  151  -05 23:24:49   +60.1197  -012.8490   +11  150  -05 23:24:51   +60.2370  -013.6469   +11  149  -04 23:24:52   +60.3631  -014.4671   +11  148  -04 23:24:53   +60.4987  -015.3123   +10  148  -04 23:24:55   +60.6451  -016.1857   +10  147  -03 23:24:56   +60.8034  -017.0912   +09  146  -03 23:24:57   +60.9751  -018.0336   +09  145  -03 23:24:59   +61.1624  -019.0188   +09  144  -02 23:25:00   +61.3677  -020.0547   +08  143  -02 23:25:01   +61.5944  -021.1516   +08  142  -02 23:25:03   +61.8472  -022.3235   +07  141  -01 23:25:04   +62.1328  -023.5910   +07  140  -01 23:25:05   +62.4615  -024.9856   +06  139  +00 23:25:06   +62.8507  -026.5604   +05  137  +01 23:25:08   +63.3346  -028.4198   +04  136  +02 23:25:09   +64.0024  -030.8367   +03  133  +03

Longitude measured positiv to the East.

------------------------------------------------------------------------- Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd --------------------------------------------- +49.1655 +037.9297 -- -- +49.0644 +037.4211 -- -- +48.9654 +036.9170 -- -- +48.8685 +036.4172 -- -- +48.7737 +035.9214 -- -- +48.6809 +035.4296 -- -- +48.5901 +034.9415 -- -- +48.5011 +034.4570 -- -- +48.4140 +033.9760 -- -- +48.3288 +033.4983 -- -- +48.2453 +033.0238 -- -- +48.1635 +032.5523 -- -- +48.0835 +032.0838 -- -- +48.0051 +031.6180 -- -- +47.9283 +031.1550 -- -- +47.8532 +030.6946 -- -- +47.7796 +030.2367 -- -- +47.7076 +029.7812 -- -- +47.6371 +029.3280 -- -- +47.5681 +028.8770 -- -- +47.5006 +028.4281 -- -- +47.4345 +027.9812 -- -- +47.3698 +027.5363 -- -- +47.3065 +027.0933 -- -- +47.2446 +026.6521 -- -- +47.1841 +026.2126 -- -- +47.1249 +025.7748 -- -- +47.0671 +025.3385 -- -- +47.0105 +024.9037 -- -- +46.9553 +024.4704 -- -- +46.9013 +024.0385 -- -- +46.8486 +023.6078 -- -- +46.7972 +023.1785 -- -- +46.7470 +022.7503 -- -- +46.6980 +022.3233 -- -- +46.6502 +021.8973 -- -- +46.6037 +021.4723 -- -- +46.5583 +021.0484 -- -- +46.5141 +020.6253 -- -- +46.4711 +020.2031 -- -- +46.4292 +019.7817 -- -- +46.3886 +019.3610 -- -- +46.3490 +018.9411 -- -- +46.3106 +018.5218 -- -- +46.2733 +018.1031 -- -- +46.2372 +017.6849 -- -- +46.2022 +017.2673 -- -- +46.1683 +016.8501 -- -- +46.1355 +016.4333 -- -- +46.1038 +016.0169 -- -- +46.0733 +015.6008 -- -- +46.0438 +015.1850 -- -- +46.0154 +014.7694 -- -- +45.9881 +014.3540 -- -- +45.9620 +013.9387 -- -- +45.9369 +013.5235 -- -- +45.9128 +013.1083 -- -- +45.8899 +012.6932 -- -- +45.8681 +012.2780 -- -- +45.8473 +011.8627 -- -- +45.8277 +011.4472 -- -- +45.8091 +011.0316 -- -- +45.7916 +010.6158 -- -- +45.7752 +010.1997 -- -- +45.7599 +009.7832 -- -- +45.7456 +009.3664 -- -- +45.7325 +008.9492 -- -- +45.7205 +008.5315 -- -- +45.7095 +008.1133 -- -- +45.6997 +007.6945 -- -- +45.6910 +007.2751 -- -- +45.6834 +006.8551 -- -- +45.6769 +006.4344 -- -- +45.6715 +006.0129 -- -- +45.6673 +005.5906 -- -- +45.6642 +005.1674 -- -- +45.6622 +004.7434 -- -- +45.6614 +004.3183 -- -- +45.6618 +003.8922 -- -- +45.6633 +003.4651 -- -- +45.6660 +003.0368 -- -- +45.6699 +002.6073 -- -- +45.6750 +002.1765 -- -- +45.6813 +001.7444 -- -- +45.6888 +001.3110 -- -- +45.6976 +000.8760 -- -- +45.7076 +000.4396 -- -- +45.7189 +000.0016 -- -- +45.7314 -000.4381 -- -- +45.7452 -000.8795 -- -- +45.7604 -001.3228 -- -- +45.7768 -001.7679 -- -- +45.7947 -002.2150 -- -- +45.8138 -002.6641 -- -- +45.8344 -003.1154 -- -- +45.8564 -003.5689 -- -- +45.8797 -004.0247 -- -- +45.9046 -004.4829 -- -- +45.9309 -004.9437 -- -- +45.9587 -005.4071 -- -- +45.9881 -005.8732 -- -- +46.0190 -006.3421 -- -- +46.0515 -006.8140 -- -- +46.0857 -007.2890 -- -- +46.1215 -007.7673 -- -- +46.1590 -008.2488 -- -- +46.1982 -008.7339 -- -- +46.2392 -009.2226 -- -- +46.2821 -009.7152 -- -- +46.3268 -010.2117 -- -- Azimuth (Azm) measured from North to East.

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CTU: Cross-track uncertainty (zero means: use the nominal prediction value, see event details below). Offsets and CTU all in mas.