Cora»OccDetail

Stellar Occultation by (23414) 1979 MP1 on 2025-12-13 (17:10:16 UT)

Event Details
Occultation UUID [and db] : d826ae60-ddb8-11f0-547e-701ccdff4213 [observed] Occultation Date + Time : 2025-12-13 at 17:10:16 UT +/- 0.01 min [1] Object Designation : (23414) 1979 MP1 Star Designation : GDR3 2449310176921068800 Star Coordinates (ICRF) : RA = 23 55 41.4314, DE = -01 48 19.195 [2] Star Magnitudes : G = 11.88 mag, RP = 11.19 mag, BP = 12.41 mag Object Magnitude : V = 19.4 mag Estimated Magnitude Drop : 7.5 mag Estimated Max. Duration : 0.2 sec Speed of the shadow : 15.9 km/s Object Mean Diameter : 3.3 km (src: astorb) => apparent = 2 mas Apparent Motion : 0.6917 arcs/min @ PA = 67 deg Horizontal Parallax : 4.6110 arcs Dynamical Class : MBA Elongation to Moon & Sun : 165° (sunlit = 32%), Sun = 96° Cross-track uncertainty : 1.3 mas = 1 km = 0.54 path-width (1-sig) RUWE and duplicate source : 1.29 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#49 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

Occultation UUID [and db] : d826ae60-ddb8-11f0-547e-701ccdff4213 [observed] Occultation Date + Time : 2025-12-13 at 17:10:16 UT +/- 0.01 min [1] Object Designation : (23414) 1979 MP1 Star Designation : GDR3 2449310176921068800 Star Coordinates (ICRF) : RA = 23 55 41.4314, DE = -01 48 19.195 [2] Star Magnitudes : G = 11.88 mag, RP = 11.19 mag, BP = 12.41 mag Object Magnitude : V = 19.4 mag Estimated Magnitude Drop : 7.5 mag Estimated Max. Duration : 0.2 sec Speed of the shadow : 15.9 km/s Object Mean Diameter : 3.3 km (src: astorb) => apparent = 2 mas Apparent Motion : 0.6917 arcs/min @ PA = 67 deg Horizontal Parallax : 4.6110 arcs Dynamical Class : MBA Elongation to Moon & Sun : 165° (sunlit = 32%), Sun = 96° Cross-track uncertainty : 1.3 mas = 1 km = 0.54 path-width (1-sig) RUWE and duplicate source : 1.29 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#49 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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Occultation Ground Track
------------------ Time[UT] \| Lat----CENTR----Lon \| Alt hh:mm:ss \| +DD.dddd +DDD.dddd \| deg ---------------------------------------------- 17:06:13 +29.0417 -065.8381 +03 094 +36 17:06:20 +29.3126 -058.7986 +09 097 +34 17:06:28 +29.6848 -054.8498 +12 099 +33 17:06:35 +30.0873 -051.7542 +15 101 +31 17:06:43 +30.5073 -049.1127 +17 103 +30 17:06:50 +30.9398 -046.7635 +19 104 +28 17:06:58 +31.3822 -044.6216 +21 106 +27 17:07:05 +31.8327 -042.6361 +22 107 +25 17:07:13 +32.2905 -040.7732 +24 109 +24 17:07:20 +32.7548 -039.0096 +25 110 +23 17:07:28 +33.2253 -037.3278 +26 111 +21 17:07:35 +33.7015 -035.7148 +27 113 +20 17:07:43 +34.1832 -034.1602 +28 114 +19 17:07:50 +34.6703 -032.6559 +29 116 +18 17:07:58 +35.1627 -031.1950 +30 117 +16 17:08:05 +35.6603 -029.7719 +31 118 +15 17:08:13 +36.1631 -028.3819 +32 120 +14 17:08:20 +36.6710 -027.0207 +32 121 +13 17:08:28 +37.1842 -025.6848 +33 123 +12 17:08:35 +37.7026 -024.3711 +34 124 +11 17:08:43 +38.2262 -023.0768 +34 126 +10 17:08:50 +38.7553 -021.7991 +35 127 +08 17:08:58 +39.2899 -020.5360 +35 129 +07 17:09:05 +39.8301 -019.2851 +36 130 +06 17:09:13 +40.3760 -018.0445 +36 132 +05 17:09:20 +40.9278 -016.8123 +36 134 +04 17:09:28 +41.4856 -015.5867 +37 135 +03 17:09:35 +42.0497 -014.3660 +37 137 +02 17:09:43 +42.6202 -013.1486 +37 138 +01 17:09:50 +43.1973 -011.9326 +37 140 +00 17:09:58 +43.7812 -010.7167 +37 142 -01 17:10:05 +44.3723 -009.4990 +37 143 -03 17:10:13 +44.9707 -008.2779 +37 145 -04 17:10:20 +45.5768 -007.0519 +37 147 -05 17:10:28 +46.1908 -005.8190 +37 149 -06 17:10:35 +46.8132 -004.5777 +37 150 -07 17:10:43 +47.4443 -003.3258 +37 152 -08 17:10:50 +48.0845 -002.0615 +37 154 -09 17:10:58 +48.7342 -000.7827 +37 156 -10 17:11:05 +49.3940 +000.5130 +36 157 -11 17:11:13 +50.0643 +001.8281 +36 159 -12 17:11:20 +50.7457 +003.1653 +36 161 -13 17:11:28 +51.4389 +004.5274 +35 163 -14 17:11:35 +52.1445 +005.9180 +35 165 -15 17:11:43 +52.8634 +007.3406 +35 167 -16 17:11:50 +53.5963 +008.7994 +34 168 -17 17:11:58 +54.3442 +010.2993 +33 170 -18 17:12:05 +55.1082 +011.8457 +33 172 -20 17:12:13 +55.8895 +013.4448 +32 174 -21 17:12:20 +56.6895 +015.1041 +31 176 -22 17:12:28 +57.5096 +016.8323 +31 178 -23 17:12:35 +58.3517 +018.6398 +30 181 -24 17:12:43 +59.2178 +020.5392 +29 183 -25 17:12:50 +60.1103 +022.5460 +28 185 -26 17:12:58 +61.0320 +024.6795 +27 187 -27 17:13:05 +61.9863 +026.9642 +26 190 -28 17:13:13 +62.9774 +029.4317 +25 193 -29 17:13:20 +64.0102 +032.1244 +23 195 -30 17:13:28 +65.0912 +035.1000 +22 199 -31 17:13:35 +66.2287 +038.4410 +20 202 -32 17:13:43 +67.4338 +042.2706 +19 206 -33 17:13:50 +68.7223 +046.7857 +17 210 -34 17:13:58 +70.1183 +052.3315 +14 216 -35 17:14:05 +71.6630 +059.6119 +12 223 -36 17:14:13 +73.4473 +070.5499 +08 234 -37 Longitude measured positiv to the East.

Occultation Ground Track

 ------------------ Time[UT] | Lat----CENTR----Lon | Alt hh:mm:ss | +DD.dddd  +DDD.dddd | deg ---------------------------------------------- 17:06:13   +29.0417  -065.8381   +03  094  +36 17:06:20   +29.3126  -058.7986   +09  097  +34 17:06:28   +29.6848  -054.8498   +12  099  +33 17:06:35   +30.0873  -051.7542   +15  101  +31 17:06:43   +30.5073  -049.1127   +17  103  +30 17:06:50   +30.9398  -046.7635   +19  104  +28 17:06:58   +31.3822  -044.6216   +21  106  +27 17:07:05   +31.8327  -042.6361   +22  107  +25 17:07:13   +32.2905  -040.7732   +24  109  +24 17:07:20   +32.7548  -039.0096   +25  110  +23 17:07:28   +33.2253  -037.3278   +26  111  +21 17:07:35   +33.7015  -035.7148   +27  113  +20 17:07:43   +34.1832  -034.1602   +28  114  +19 17:07:50   +34.6703  -032.6559   +29  116  +18 17:07:58   +35.1627  -031.1950   +30  117  +16 17:08:05   +35.6603  -029.7719   +31  118  +15 17:08:13   +36.1631  -028.3819   +32  120  +14 17:08:20   +36.6710  -027.0207   +32  121  +13 17:08:28   +37.1842  -025.6848   +33  123  +12 17:08:35   +37.7026  -024.3711   +34  124  +11 17:08:43   +38.2262  -023.0768   +34  126  +10 17:08:50   +38.7553  -021.7991   +35  127  +08 17:08:58   +39.2899  -020.5360   +35  129  +07 17:09:05   +39.8301  -019.2851   +36  130  +06 17:09:13   +40.3760  -018.0445   +36  132  +05 17:09:20   +40.9278  -016.8123   +36  134  +04 17:09:28   +41.4856  -015.5867   +37  135  +03 17:09:35   +42.0497  -014.3660   +37  137  +02 17:09:43   +42.6202  -013.1486   +37  138  +01 17:09:50   +43.1973  -011.9326   +37  140  +00 17:09:58   +43.7812  -010.7167   +37  142  -01 17:10:05   +44.3723  -009.4990   +37  143  -03 17:10:13   +44.9707  -008.2779   +37  145  -04 17:10:20   +45.5768  -007.0519   +37  147  -05 17:10:28   +46.1908  -005.8190   +37  149  -06 17:10:35   +46.8132  -004.5777   +37  150  -07 17:10:43   +47.4443  -003.3258   +37  152  -08 17:10:50   +48.0845  -002.0615   +37  154  -09 17:10:58   +48.7342  -000.7827   +37  156  -10 17:11:05   +49.3940  +000.5130   +36  157  -11 17:11:13   +50.0643  +001.8281   +36  159  -12 17:11:20   +50.7457  +003.1653   +36  161  -13 17:11:28   +51.4389  +004.5274   +35  163  -14 17:11:35   +52.1445  +005.9180   +35  165  -15 17:11:43   +52.8634  +007.3406   +35  167  -16 17:11:50   +53.5963  +008.7994   +34  168  -17 17:11:58   +54.3442  +010.2993   +33  170  -18 17:12:05   +55.1082  +011.8457   +33  172  -20 17:12:13   +55.8895  +013.4448   +32  174  -21 17:12:20   +56.6895  +015.1041   +31  176  -22 17:12:28   +57.5096  +016.8323   +31  178  -23 17:12:35   +58.3517  +018.6398   +30  181  -24 17:12:43   +59.2178  +020.5392   +29  183  -25 17:12:50   +60.1103  +022.5460   +28  185  -26 17:12:58   +61.0320  +024.6795   +27  187  -27 17:13:05   +61.9863  +026.9642   +26  190  -28 17:13:13   +62.9774  +029.4317   +25  193  -29 17:13:20   +64.0102  +032.1244   +23  195  -30 17:13:28   +65.0912  +035.1000   +22  199  -31 17:13:35   +66.2287  +038.4410   +20  202  -32 17:13:43   +67.4338  +042.2706   +19  206  -33 17:13:50   +68.7223  +046.7857   +17  210  -34 17:13:58   +70.1183  +052.3315   +14  216  -35 17:14:05   +71.6630  +059.6119   +12  223  -36 17:14:13   +73.4473  +070.5499   +08  234  -37

Longitude measured positiv to the East.

------------------------------------------------------------------------- Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd --------------------------------------------- +29.0657 -066.1034 +29.0183 -065.5921 +29.3309 -058.8828 +29.2943 -058.7151 +29.7025 -054.9113 +29.6672 -054.7886 +30.1047 -051.8052 +30.0699 -051.7033 +30.5246 -049.1574 +30.4901 -049.0681 +30.9570 -046.8039 +30.9227 -046.7231 +31.3993 -044.6589 +31.3650 -044.5844 +31.8499 -042.6709 +31.8156 -042.6013 +32.3077 -040.8061 +32.2733 -040.7404 +32.7721 -039.0409 +32.7376 -038.9783 +33.2425 -037.3577 +33.2080 -037.2979 +33.7188 -035.7436 +33.6842 -035.6860 +34.2006 -034.1880 +34.1659 -034.1325 +34.6878 -032.6828 +34.6529 -032.6290 +35.1803 -031.2212 +35.1452 -031.1689 +35.6779 -029.7974 +35.6427 -029.7465 +36.1808 -028.4068 +36.1454 -028.3570 +36.6888 -027.0450 +36.6532 -026.9964 +37.2021 -025.7087 +37.1663 -025.6610 +37.7206 -024.3945 +37.6846 -024.3478 +38.2444 -023.0997 +38.2081 -023.0538 +38.7736 -021.8217 +38.7371 -021.7766 +39.3083 -020.5582 +39.2716 -020.5138 +39.8486 -019.3069 +39.8116 -019.2632 +40.3946 -018.0660 +40.3574 -018.0230 +40.9466 -016.8335 +40.9090 -016.7911 +41.5046 -015.6077 +41.4667 -015.5658 +42.0688 -014.3867 +42.0306 -014.3454 +42.6394 -013.1690 +42.6009 -013.1282 +43.2167 -011.9528 +43.1778 -011.9125 +43.8008 -010.7366 +43.7616 -010.6967 +44.3921 -009.5187 +44.3525 -009.4793 +44.9907 -008.2974 +44.9507 -008.2585 +45.5970 -007.0711 +45.5566 -007.0327 +46.2113 -005.8380 +46.1704 -005.8001 +46.8339 -004.5964 +46.7926 -004.5589 +47.4652 -003.3443 +47.4234 -003.3074 +48.1057 -002.0798 +48.0633 -002.0433 +48.7557 -000.8007 +48.7128 -000.7647 +49.4157 +000.4953 +49.3723 +000.5307 +50.0863 +001.8107 +50.0423 +001.8455 +50.7681 +003.1482 +50.7234 +003.1823 +51.4616 +004.5107 +51.4162 +004.5441 +52.1676 +005.9016 +52.1215 +005.9343 +52.8868 +007.3247 +52.8399 +007.3565 +53.6201 +008.7840 +53.5724 +008.8149 +54.3685 +010.2844 +54.3199 +010.3142 +55.1330 +011.8313 +55.0835 +011.8600 +55.9148 +013.4312 +55.8643 +013.4584 +56.7153 +015.0913 +56.6637 +015.1169 +57.5361 +016.8204 +57.4832 +016.8442 +58.3788 +018.6290 +58.3246 +018.6506 +59.2456 +020.5297 +59.1900 +020.5487 +60.1389 +022.5381 +60.0817 +022.5540 +61.0615 +024.6735 +61.0025 +024.6855 +62.0168 +026.9605 +61.9559 +026.9678 +63.0090 +029.4311 +62.9458 +029.4324 +64.0430 +032.1275 +63.9774 +032.1212 +65.1255 +035.1082 +65.0570 +035.0918 +66.2647 +038.4561 +66.1927 +038.4261 +67.4718 +042.2954 +67.3958 +042.2461 +68.7629 +046.8249 +68.6818 +046.7468 +70.1621 +052.3940 +70.0746 +052.2695 +71.7114 +059.7180 +71.6147 +059.5070 +73.5036 +070.7664 +73.3914 +070.3371 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.