Cora»OccDetail

Stellar Occultation by (154152) 2002 GX3 on 2026-10-10 (21:32:19 UT)

Event Details
Occultation UUID [and db] : 5bc53420-d9b3-11f1-43f3-42f13f557a62 [observed] Occultation Date + Time : 2026-10-10 at 21:32:19 UT +/- 0.04 min [1] Object Designation : (154152) 2002 GX3 Star Designation : GDR3 2554637824582899968 Star Coordinates (ICRF) : RA = 00 38 57.9370, DE = +05 32 32.201 [2] Star Magnitudes : G = 11.08 mag, RP = 10.64 mag, BP = 11.35 mag Object Magnitude : V = 19.32 mag Estimated Magnitude Drop : 8.3 mag Estimated Max. Duration : 0.3 sec Speed of the shadow : 17.4 km/s Object Mean Diameter : 4.3 km (src: astorb) => apparent = 2 mas Apparent Motion : 0.5933 arcs/min @ PA = 269 deg Horizontal Parallax : 3.6360 arcs Dynamical Class : MBA Elongation to Moon & Sun : 170° (sunlit = 0%), Sun = 173° Cross-track uncertainty : 22.7 mas = 39 km = 9.26 path-width (1-sig) RUWE and duplicate source : 1.88 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL38 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

 Occultation UUID [and db] : 5bc53420-d9b3-11f1-43f3-42f13f557a62 [observed]

 Occultation Date + Time   : 2026-10-10 at 21:32:19 UT +/- 0.04 min  [1]
 Object Designation        : (154152) 2002 GX3
 Star Designation          : GDR3 2554637824582899968
 Star Coordinates (ICRF)   : RA = 00 38 57.9370, DE = +05 32 32.201  [2]
 Star Magnitudes           : G = 11.08 mag, RP = 10.64 mag, BP = 11.35 mag
 Object Magnitude          : V = 19.32 mag
 Estimated Magnitude Drop  : 8.3 mag
 Estimated Max. Duration   : 0.3 sec
 Speed of the shadow       : 17.4 km/s
 Object Mean Diameter      : 4.3 km  (src: astorb) => apparent = 2 mas
 Apparent Motion           : 0.5933 arcs/min @ PA = 269 deg
 Horizontal Parallax       : 3.6360 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 170° (sunlit = 0%), Sun = 173°
 Cross-track uncertainty   : 22.7 mas = 39 km = 9.26 path-width (1-sig)
 RUWE and duplicate source : 1.88 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL38
 Note                      : FP:true

 
 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

More Data and Informations

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Occultation Ground Track
Time[UT] \| Lat----CENTR----Lon \| Alt hh:mm:ss \| +DD.dddd +DDD.dddd \| deg ---------------------------------------------- 21:27:12 +34.2659 +111.6157 +09 271 -15 21:27:19 +34.8210 +105.5001 +14 267 -20 21:27:27 +35.2105 +101.0173 +17 264 -23 21:27:34 +35.5227 +097.2738 +20 262 -26 21:27:42 +35.7870 +093.9759 +23 260 -29 21:27:49 +36.0175 +090.9832 +25 258 -31 21:27:57 +36.2222 +088.2157 +27 256 -33 21:28:04 +36.4063 +085.6227 +29 254 -35 21:28:12 +36.5734 +083.1696 +31 252 -37 21:28:19 +36.7260 +080.8316 +33 250 -39 21:28:27 +36.8661 +078.5902 +34 248 -40 21:28:34 +36.9950 +076.4312 +36 247 -42 21:28:42 +37.1140 +074.3433 +37 245 -43 21:28:49 +37.2240 +072.3175 +39 243 -44 21:28:57 +37.3258 +070.3462 +40 241 -45 21:29:04 +37.4201 +068.4234 +41 239 -47 21:29:12 +37.5073 +066.5436 +43 237 -48 21:29:19 +37.5879 +064.7026 +44 236 -49 21:29:27 +37.6624 +062.8963 +45 234 -50 21:29:34 +37.7310 +061.1215 +46 232 -51 21:29:42 +37.7942 +059.3752 +47 230 -52 21:29:49 +37.8520 +057.6547 +48 228 -52 21:29:57 +37.9048 +055.9578 +49 225 -53 21:30:04 +37.9528 +054.2822 +50 223 -54 21:30:12 +37.9961 +052.6262 +50 221 -55 21:30:19 +38.0350 +050.9880 +51 219 -55 21:30:27 +38.0695 +049.3660 +52 217 -56 21:30:34 +38.0997 +047.7587 +53 214 -56 21:30:42 +38.1259 +046.1649 +53 212 -57 21:30:49 +38.1480 +044.5832 +54 210 -57 21:30:57 +38.1663 +043.0126 +54 207 -58 21:31:04 +38.1807 +041.4518 +55 205 -58 21:31:12 +38.1913 +039.8999 +55 202 -58 21:31:19 +38.1982 +038.3558 +56 200 -58 21:31:27 +38.2014 +036.8187 +56 197 -59 21:31:34 +38.2011 +035.2876 +57 194 -59 21:31:42 +38.1972 +033.7617 +57 192 -59 21:31:49 +38.1897 +032.2400 +57 189 -59 21:31:57 +38.1788 +030.7219 +57 186 -59 21:32:04 +38.1644 +029.2065 +57 184 -58 21:32:12 +38.1464 +027.6929 +57 181 -58 21:32:19 +38.1251 +026.1805 +57 178 -58 21:32:27 +38.1003 +024.6683 +57 175 -58 21:32:34 +38.0720 +023.1557 +57 173 -57 21:32:42 +38.0403 +021.6419 +57 170 -57 21:32:49 +38.0051 +020.1260 +57 167 -57 21:32:57 +37.9664 +018.6073 +57 165 -56 21:33:04 +37.9242 +017.0848 +56 162 -56 21:33:12 +37.8784 +015.5578 +56 159 -55 21:33:19 +37.8290 +014.0254 +56 157 -54 21:33:27 +37.7761 +012.4867 +55 154 -54 21:33:34 +37.7194 +010.9407 +55 152 -53 21:33:42 +37.6590 +009.3864 +54 149 -52 21:33:49 +37.5948 +007.8227 +54 147 -52 21:33:57 +37.5267 +006.2485 +53 145 -51 21:34:04 +37.4546 +004.6627 +52 142 -50 21:34:12 +37.3785 +003.0639 +52 140 -49 21:34:19 +37.2982 +001.4508 +51 138 -48 21:34:27 +37.2135 -000.1781 +50 136 -47 21:34:34 +37.1244 -001.8246 +49 134 -46 21:34:42 +37.0307 -003.4902 +48 132 -45 21:34:49 +36.9322 -005.1771 +47 130 -44 21:34:57 +36.8287 -006.8874 +46 128 -43 21:35:04 +36.7199 -008.6235 +45 126 -42 21:35:12 +36.6056 -010.3883 +44 124 -41 21:35:19 +36.4855 -012.1847 +43 122 -39 21:35:27 +36.3592 -014.0164 +42 120 -38 21:35:34 +36.2263 -015.8875 +41 118 -37 21:35:42 +36.0864 -017.8027 +39 116 -35 21:35:49 +35.9387 -019.7677 +38 115 -34 21:35:57 +35.7828 -021.7891 +37 113 -33 21:36:04 +35.6176 -023.8751 +35 111 -31 21:36:12 +35.4423 -026.0356 +34 109 -29 21:36:19 +35.2554 -028.2830 +32 107 -28 21:36:27 +35.0554 -030.6335 +30 106 -26 21:36:34 +34.8401 -033.1082 +28 104 -24 21:36:42 +34.6066 -035.7358 +26 102 -22 21:36:49 +34.3506 -038.5576 +24 100 -19 21:36:57 +34.0658 -041.6364 +22 098 -17 21:37:04 +33.7417 -045.0764 +19 096 -14 21:37:12 +33.3585 -049.0753 +16 094 -11 21:37:19 +32.8682 -054.1171 +11 091 -07 21:37:27 +32.0186 -062.7667 +04 086 +01 Longitude measured positiv to the East.

Occultation Ground Track

 Time[UT] | Lat----CENTR----Lon | Alt hh:mm:ss | +DD.dddd  +DDD.dddd | deg ---------------------------------------------- 21:27:12   +34.2659  +111.6157   +09  271  -15 21:27:19   +34.8210  +105.5001   +14  267  -20 21:27:27   +35.2105  +101.0173   +17  264  -23 21:27:34   +35.5227  +097.2738   +20  262  -26 21:27:42   +35.7870  +093.9759   +23  260  -29 21:27:49   +36.0175  +090.9832   +25  258  -31 21:27:57   +36.2222  +088.2157   +27  256  -33 21:28:04   +36.4063  +085.6227   +29  254  -35 21:28:12   +36.5734  +083.1696   +31  252  -37 21:28:19   +36.7260  +080.8316   +33  250  -39 21:28:27   +36.8661  +078.5902   +34  248  -40 21:28:34   +36.9950  +076.4312   +36  247  -42 21:28:42   +37.1140  +074.3433   +37  245  -43 21:28:49   +37.2240  +072.3175   +39  243  -44 21:28:57   +37.3258  +070.3462   +40  241  -45 21:29:04   +37.4201  +068.4234   +41  239  -47 21:29:12   +37.5073  +066.5436   +43  237  -48 21:29:19   +37.5879  +064.7026   +44  236  -49 21:29:27   +37.6624  +062.8963   +45  234  -50 21:29:34   +37.7310  +061.1215   +46  232  -51 21:29:42   +37.7942  +059.3752   +47  230  -52 21:29:49   +37.8520  +057.6547   +48  228  -52 21:29:57   +37.9048  +055.9578   +49  225  -53 21:30:04   +37.9528  +054.2822   +50  223  -54 21:30:12   +37.9961  +052.6262   +50  221  -55 21:30:19   +38.0350  +050.9880   +51  219  -55 21:30:27   +38.0695  +049.3660   +52  217  -56 21:30:34   +38.0997  +047.7587   +53  214  -56 21:30:42   +38.1259  +046.1649   +53  212  -57 21:30:49   +38.1480  +044.5832   +54  210  -57 21:30:57   +38.1663  +043.0126   +54  207  -58 21:31:04   +38.1807  +041.4518   +55  205  -58 21:31:12   +38.1913  +039.8999   +55  202  -58 21:31:19   +38.1982  +038.3558   +56  200  -58 21:31:27   +38.2014  +036.8187   +56  197  -59 21:31:34   +38.2011  +035.2876   +57  194  -59 21:31:42   +38.1972  +033.7617   +57  192  -59 21:31:49   +38.1897  +032.2400   +57  189  -59 21:31:57   +38.1788  +030.7219   +57  186  -59 21:32:04   +38.1644  +029.2065   +57  184  -58 21:32:12   +38.1464  +027.6929   +57  181  -58 21:32:19   +38.1251  +026.1805   +57  178  -58 21:32:27   +38.1003  +024.6683   +57  175  -58 21:32:34   +38.0720  +023.1557   +57  173  -57 21:32:42   +38.0403  +021.6419   +57  170  -57 21:32:49   +38.0051  +020.1260   +57  167  -57 21:32:57   +37.9664  +018.6073   +57  165  -56 21:33:04   +37.9242  +017.0848   +56  162  -56 21:33:12   +37.8784  +015.5578   +56  159  -55 21:33:19   +37.8290  +014.0254   +56  157  -54 21:33:27   +37.7761  +012.4867   +55  154  -54 21:33:34   +37.7194  +010.9407   +55  152  -53 21:33:42   +37.6590  +009.3864   +54  149  -52 21:33:49   +37.5948  +007.8227   +54  147  -52 21:33:57   +37.5267  +006.2485   +53  145  -51 21:34:04   +37.4546  +004.6627   +52  142  -50 21:34:12   +37.3785  +003.0639   +52  140  -49 21:34:19   +37.2982  +001.4508   +51  138  -48 21:34:27   +37.2135  -000.1781   +50  136  -47 21:34:34   +37.1244  -001.8246   +49  134  -46 21:34:42   +37.0307  -003.4902   +48  132  -45 21:34:49   +36.9322  -005.1771   +47  130  -44 21:34:57   +36.8287  -006.8874   +46  128  -43 21:35:04   +36.7199  -008.6235   +45  126  -42 21:35:12   +36.6056  -010.3883   +44  124  -41 21:35:19   +36.4855  -012.1847   +43  122  -39 21:35:27   +36.3592  -014.0164   +42  120  -38 21:35:34   +36.2263  -015.8875   +41  118  -37 21:35:42   +36.0864  -017.8027   +39  116  -35 21:35:49   +35.9387  -019.7677   +38  115  -34 21:35:57   +35.7828  -021.7891   +37  113  -33 21:36:04   +35.6176  -023.8751   +35  111  -31 21:36:12   +35.4423  -026.0356   +34  109  -29 21:36:19   +35.2554  -028.2830   +32  107  -28 21:36:27   +35.0554  -030.6335   +30  106  -26 21:36:34   +34.8401  -033.1082   +28  104  -24 21:36:42   +34.6066  -035.7358   +26  102  -22 21:36:49   +34.3506  -038.5576   +24  100  -19 21:36:57   +34.0658  -041.6364   +22  098  -17 21:37:04   +33.7417  -045.0764   +19  096  -14 21:37:12   +33.3585  -049.0753   +16  094  -11 21:37:19   +32.8682  -054.1171   +11  091  -07 21:37:27   +32.0186  -062.7667   +04  086  +01

Longitude measured positiv to the East.

------------------------------------------------------------------------------------------- Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd --------------------------------------------- +34.2506 +111.5326 +34.2812 +111.6994 +34.8027 +105.4468 +34.8393 +105.5536 +35.1911 +100.9751 +35.2299 +101.0597 +35.5026 +097.2380 +35.5428 +097.3097 +35.7665 +093.9444 +35.8075 +094.0075 +35.9966 +090.9549 +36.0383 +091.0116 +36.2011 +088.1899 +36.2433 +088.2415 +36.3850 +085.5990 +36.4277 +085.6464 +36.5519 +083.1477 +36.5949 +083.1916 +36.7044 +080.8112 +36.7477 +080.8520 +36.8443 +078.5712 +36.8879 +078.6093 +36.9731 +076.4134 +37.0169 +076.4491 +37.0920 +074.3266 +37.1361 +074.3601 +37.2019 +072.3018 +37.2462 +072.3332 +37.3036 +070.3314 +37.3481 +070.3611 +37.3978 +068.4094 +37.4424 +068.4373 +37.4849 +066.5305 +37.5296 +066.5568 +37.5655 +064.6903 +37.6103 +064.7149 +37.6399 +062.8848 +37.6849 +062.9080 +37.7085 +061.1106 +37.7536 +061.1325 +37.7716 +059.3650 +37.8167 +059.3854 +37.8294 +057.6452 +37.8746 +057.6643 +37.8822 +055.9488 +37.9275 +055.9668 +37.9301 +054.2739 +37.9755 +054.2906 +37.9734 +052.6185 +38.0189 +052.6340 +38.0122 +050.9808 +38.0577 +050.9952 +38.0467 +049.3593 +38.0923 +049.3727 +38.0769 +047.7526 +38.1225 +047.7649 +38.1031 +046.1593 +38.1487 +046.1705 +38.1252 +044.5782 +38.1709 +044.5883 +38.1434 +043.0080 +38.1891 +043.0171 +38.1578 +041.4477 +38.2035 +041.4558 +38.1684 +039.8963 +38.2142 +039.9034 +38.1753 +038.3527 +38.2211 +038.3589 +38.1785 +036.8161 +38.2244 +036.8213 +38.1782 +035.2855 +38.2240 +035.2897 +38.1743 +033.7600 +38.2201 +033.7633 +38.1668 +032.2389 +38.2127 +032.2412 +38.1559 +030.7212 +38.2017 +030.7226 +38.1414 +029.2062 +38.1873 +029.2067 +38.1235 +027.6931 +38.1694 +027.6927 +38.1022 +026.1811 +38.1480 +026.1798 +38.0774 +024.6695 +38.1232 +024.6672 +38.0491 +023.1573 +38.0949 +023.1542 +38.0174 +021.6440 +38.0632 +021.6398 +37.9822 +020.1285 +38.0279 +020.1235 +37.9435 +018.6102 +37.9892 +018.6043 +37.9013 +017.0883 +37.9470 +017.0814 +37.8556 +015.5618 +37.9012 +015.5539 +37.8063 +014.0298 +37.8518 +014.0211 +37.7533 +012.4916 +37.7988 +012.4818 +37.6967 +010.9460 +37.7422 +010.9353 +37.6363 +009.3922 +37.6817 +009.3805 +37.5721 +007.8290 +37.6175 +007.8163 +37.5041 +006.2554 +37.5494 +006.2417 +37.4320 +004.6700 +37.4773 +004.6553 +37.3559 +003.0718 +37.4011 +003.0560 +37.2756 +001.4592 +37.3207 +001.4424 +37.1910 -000.1692 +37.2360 -000.1871 +37.1020 -001.8150 +37.1469 -001.8341 +37.0083 -003.4801 +37.0531 -003.5003 +36.9099 -005.1664 +36.9545 -005.1878 +36.8064 -006.8761 +36.8509 -006.8987 +36.6977 -008.6116 +36.7421 -008.6355 +36.5835 -010.3756 +36.6278 -010.4009 +36.4634 -012.1713 +36.5076 -012.1981 +36.3372 -014.0023 +36.3812 -014.0306 +36.2044 -015.8726 +36.2482 -015.9024 +36.0645 -017.7869 +36.1082 -017.8185 +35.9170 -019.7510 +35.9605 -019.7844 +35.7611 -021.7714 +35.8044 -021.8068 +35.5961 -023.8563 +35.6391 -023.8939 +35.4209 -026.0155 +35.4636 -026.0556 +35.2342 -028.2617 +35.2766 -028.3045 +35.0344 -030.6106 +35.0765 -030.6565 +34.8193 -033.0834 +34.8610 -033.1330 +34.5860 -035.7088 +34.6272 -035.7628 +34.3302 -038.5279 +34.3709 -038.5874 +34.0458 -041.6031 +34.0857 -041.6699 +33.7223 -045.0380 +33.7611 -045.1149 +33.3399 -049.0289 +33.3771 -049.1220 +32.8514 -054.0539 +32.8851 -054.1806 +32.0122 -062.5968 +32.0244 -062.9429 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.