Cora»OccDetail

Stellar Occultation by (197568) 2004 GM15 on 2024-12-17 (03:51:48 UT)

Event Details
Occultation UUID [and db] : be854730-ddb5-11f0-547e-829affdfb961 [observed] Occultation Date + Time : 2024-12-17 at 03:51:48 UT +/- 0.0 min [1] Object Designation : (197568) 2004 GM15 Star Designation : GDR3 3342139835157462400 Star Coordinates (ICRF) : RA = 06 02 25.5734, DE = +11 24 25.781 [2] Star Magnitudes : G = 11.99 mag, RP = 11.72 mag, BP = 12.13 mag Object Magnitude : V = 19.3 mag Estimated Magnitude Drop : 7.3 mag Estimated Max. Duration : 0.2 sec Speed of the shadow : 15.8 km/s Object Mean Diameter : 3.3 km (src: astorb) => apparent = 2 mas Apparent Motion : 0.6583 arcs/min @ PA = 294 deg Horizontal Parallax : 4.4190 arcs Dynamical Class : MBA Elongation to Moon & Sun : 25° (sunlit = 96%), Sun = 167° Cross-track uncertainty : 1.7 mas = 2 km = 0.74 path-width (1-sig) RUWE and duplicate source : 1.0 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#36 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

 Occultation UUID [and db] : be854730-ddb5-11f0-547e-829affdfb961 [observed]

 Occultation Date + Time   : 2024-12-17 at 03:51:48 UT +/- 0.0 min  [1]
 Object Designation        : (197568) 2004 GM15
 Star Designation          : GDR3 3342139835157462400
 Star Coordinates (ICRF)   : RA = 06 02 25.5734, DE = +11 24 25.781  [2]
 Star Magnitudes           : G = 11.99 mag, RP = 11.72 mag, BP = 12.13 mag
 Object Magnitude          : V = 19.3 mag
 Estimated Magnitude Drop  : 7.3 mag
 Estimated Max. Duration   : 0.2 sec
 Speed of the shadow       : 15.8 km/s
 Object Mean Diameter      : 3.3 km  (src: astorb) => apparent = 2 mas
 Apparent Motion           : 0.6583 arcs/min @ PA = 294 deg
 Horizontal Parallax       : 4.4190 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 25° (sunlit = 96%), Sun = 167°
 Cross-track uncertainty   : 1.7 mas = 2 km = 0.74 path-width (1-sig)
 RUWE and duplicate source : 1.0 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#36
 Note                      : FP:true

 
 [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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Occultation Ground Track
Time[UT] \| Lat----CENTR----Lon \| Alt hh:mm:ss \| +DD.dddd +DDD.dddd \| deg ---------------------------------------------- 03:47:03 +21.7115 +034.1507 +07 279 -07 03:47:11 +23.1331 +029.3899 +12 277 -11 03:47:18 +24.2731 +025.9884 +15 276 -15 03:47:26 +25.2886 +023.1809 +18 275 -17 03:47:33 +26.2293 +020.7261 +20 273 -20 03:47:41 +27.1189 +018.5106 +22 272 -22 03:47:48 +27.9707 +016.4702 +24 271 -24 03:47:56 +28.7931 +014.5642 +25 269 -26 03:48:03 +29.5921 +012.7650 +27 268 -27 03:48:11 +30.3717 +011.0529 +28 267 -29 03:48:18 +31.1351 +009.4130 +30 266 -30 03:48:26 +31.8848 +007.8339 +31 264 -32 03:48:33 +32.6227 +006.3066 +32 263 -33 03:48:41 +33.3503 +004.8236 +33 262 -35 03:48:48 +34.0689 +003.3788 +34 260 -36 03:48:56 +34.7797 +001.9671 +35 259 -37 03:49:03 +35.4835 +000.5842 +36 257 -38 03:49:11 +36.1811 -000.7737 +37 256 -39 03:49:18 +36.8733 -002.1100 +38 254 -40 03:49:26 +37.5607 -003.4276 +39 253 -41 03:49:33 +38.2437 -004.7292 +39 251 -42 03:49:41 +38.9230 -006.0171 +40 250 -43 03:49:48 +39.5988 -007.2936 +41 248 -44 03:49:56 +40.2717 -008.5607 +41 246 -45 03:50:03 +40.9419 -009.8204 +42 245 -46 03:50:11 +41.6099 -011.0743 +42 243 -47 03:50:18 +42.2758 -012.3242 +43 241 -47 03:50:26 +42.9401 -013.5718 +43 239 -48 03:50:33 +43.6028 -014.8187 +44 238 -49 03:50:41 +44.2644 -016.0664 +44 236 -50 03:50:48 +44.9249 -017.3164 +44 234 -50 03:50:56 +45.5847 -018.5704 +45 232 -51 03:51:03 +46.2439 -019.8297 +45 230 -51 03:51:11 +46.9026 -021.0961 +45 228 -52 03:51:18 +47.5612 -022.3710 +45 226 -52 03:51:26 +48.2196 -023.6561 +46 224 -53 03:51:33 +48.8782 -024.9530 +46 222 -53 03:51:41 +49.5369 -026.2635 +46 220 -53 03:51:48 +50.1960 -027.5894 +46 218 -54 03:51:56 +50.8555 -028.9326 +46 216 -54 03:52:03 +51.5156 -030.2951 +46 214 -54 03:52:11 +52.1764 -031.6790 +46 212 -54 03:52:18 +52.8378 -033.0866 +45 209 -55 03:52:26 +53.5001 -034.5203 +45 207 -55 03:52:33 +54.1631 -035.9827 +45 205 -55 03:52:41 +54.8271 -037.4767 +45 203 -55 03:52:48 +55.4919 -039.0053 +44 201 -55 03:52:56 +56.1575 -040.5718 +44 198 -54 03:53:03 +56.8239 -042.1799 +44 196 -54 03:53:11 +57.4911 -043.8335 +43 194 -54 03:53:18 +58.1587 -045.5372 +43 191 -54 03:53:26 +58.8268 -047.2956 +42 189 -54 03:53:33 +59.4951 -049.1142 +42 187 -53 03:53:41 +60.1632 -050.9990 +41 184 -53 03:53:48 +60.8307 -052.9566 +41 182 -52 03:53:56 +61.4972 -054.9945 +40 179 -52 03:54:03 +62.1621 -057.1211 +39 176 -51 03:54:11 +62.8247 -059.3458 +38 174 -51 03:54:18 +63.4838 -061.6794 +38 171 -50 03:54:26 +64.1385 -064.1338 +37 168 -49 03:54:33 +64.7872 -066.7229 +36 165 -48 03:54:41 +65.4282 -069.4623 +35 162 -47 03:54:48 +66.0592 -072.3700 +34 159 -47 03:54:56 +66.6775 -075.4663 +33 155 -46 03:55:03 +67.2796 -078.7749 +32 152 -45 03:55:11 +67.8612 -082.3227 +31 148 -43 03:55:18 +68.4169 -086.1412 +29 144 -42 03:55:26 +68.9398 -090.2663 +28 140 -41 03:55:33 +69.4210 -094.7402 +27 135 -39 03:55:41 +69.8490 -099.6121 +25 130 -38 03:55:48 +70.2088 -104.9408 +23 125 -36 03:55:56 +70.4801 -110.7988 +22 119 -35 03:56:03 +70.6344 -117.2807 +20 112 -33 03:56:11 +70.6294 -124.5223 +17 105 -30 03:56:18 +70.3956 -132.7529 +15 097 -28 03:56:26 +69.7937 -142.4674 +11 088 -24 03:56:33 +68.3864 -155.4045 +07 076 -20 Longitude measured positiv to the East.

Occultation Ground Track

 Time[UT] | Lat----CENTR----Lon | Alt hh:mm:ss | +DD.dddd  +DDD.dddd | deg ---------------------------------------------- 03:47:03   +21.7115  +034.1507   +07  279  -07 03:47:11   +23.1331  +029.3899   +12  277  -11 03:47:18   +24.2731  +025.9884   +15  276  -15 03:47:26   +25.2886  +023.1809   +18  275  -17 03:47:33   +26.2293  +020.7261   +20  273  -20 03:47:41   +27.1189  +018.5106   +22  272  -22 03:47:48   +27.9707  +016.4702   +24  271  -24 03:47:56   +28.7931  +014.5642   +25  269  -26 03:48:03   +29.5921  +012.7650   +27  268  -27 03:48:11   +30.3717  +011.0529   +28  267  -29 03:48:18   +31.1351  +009.4130   +30  266  -30 03:48:26   +31.8848  +007.8339   +31  264  -32 03:48:33   +32.6227  +006.3066   +32  263  -33 03:48:41   +33.3503  +004.8236   +33  262  -35 03:48:48   +34.0689  +003.3788   +34  260  -36 03:48:56   +34.7797  +001.9671   +35  259  -37 03:49:03   +35.4835  +000.5842   +36  257  -38 03:49:11   +36.1811  -000.7737   +37  256  -39 03:49:18   +36.8733  -002.1100   +38  254  -40 03:49:26   +37.5607  -003.4276   +39  253  -41 03:49:33   +38.2437  -004.7292   +39  251  -42 03:49:41   +38.9230  -006.0171   +40  250  -43 03:49:48   +39.5988  -007.2936   +41  248  -44 03:49:56   +40.2717  -008.5607   +41  246  -45 03:50:03   +40.9419  -009.8204   +42  245  -46 03:50:11   +41.6099  -011.0743   +42  243  -47 03:50:18   +42.2758  -012.3242   +43  241  -47 03:50:26   +42.9401  -013.5718   +43  239  -48 03:50:33   +43.6028  -014.8187   +44  238  -49 03:50:41   +44.2644  -016.0664   +44  236  -50 03:50:48   +44.9249  -017.3164   +44  234  -50 03:50:56   +45.5847  -018.5704   +45  232  -51 03:51:03   +46.2439  -019.8297   +45  230  -51 03:51:11   +46.9026  -021.0961   +45  228  -52 03:51:18   +47.5612  -022.3710   +45  226  -52 03:51:26   +48.2196  -023.6561   +46  224  -53 03:51:33   +48.8782  -024.9530   +46  222  -53 03:51:41   +49.5369  -026.2635   +46  220  -53 03:51:48   +50.1960  -027.5894   +46  218  -54 03:51:56   +50.8555  -028.9326   +46  216  -54 03:52:03   +51.5156  -030.2951   +46  214  -54 03:52:11   +52.1764  -031.6790   +46  212  -54 03:52:18   +52.8378  -033.0866   +45  209  -55 03:52:26   +53.5001  -034.5203   +45  207  -55 03:52:33   +54.1631  -035.9827   +45  205  -55 03:52:41   +54.8271  -037.4767   +45  203  -55 03:52:48   +55.4919  -039.0053   +44  201  -55 03:52:56   +56.1575  -040.5718   +44  198  -54 03:53:03   +56.8239  -042.1799   +44  196  -54 03:53:11   +57.4911  -043.8335   +43  194  -54 03:53:18   +58.1587  -045.5372   +43  191  -54 03:53:26   +58.8268  -047.2956   +42  189  -54 03:53:33   +59.4951  -049.1142   +42  187  -53 03:53:41   +60.1632  -050.9990   +41  184  -53 03:53:48   +60.8307  -052.9566   +41  182  -52 03:53:56   +61.4972  -054.9945   +40  179  -52 03:54:03   +62.1621  -057.1211   +39  176  -51 03:54:11   +62.8247  -059.3458   +38  174  -51 03:54:18   +63.4838  -061.6794   +38  171  -50 03:54:26   +64.1385  -064.1338   +37  168  -49 03:54:33   +64.7872  -066.7229   +36  165  -48 03:54:41   +65.4282  -069.4623   +35  162  -47 03:54:48   +66.0592  -072.3700   +34  159  -47 03:54:56   +66.6775  -075.4663   +33  155  -46 03:55:03   +67.2796  -078.7749   +32  152  -45 03:55:11   +67.8612  -082.3227   +31  148  -43 03:55:18   +68.4169  -086.1412   +29  144  -42 03:55:26   +68.9398  -090.2663   +28  140  -41 03:55:33   +69.4210  -094.7402   +27  135  -39 03:55:41   +69.8490  -099.6121   +25  130  -38 03:55:48   +70.2088  -104.9408   +23  125  -36 03:55:56   +70.4801  -110.7988   +22  119  -35 03:56:03   +70.6344  -117.2807   +20  112  -33 03:56:11   +70.6294  -124.5223   +17  105  -30 03:56:18   +70.3956  -132.7529   +15  097  -28 03:56:26   +69.7937  -142.4674   +11  088  -24 03:56:33   +68.3864  -155.4045   +07  076  -20

Longitude measured positiv to the East.

------------------------------------------------------------------------------------------- Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd --------------------------------------------- +21.7144 +034.0625 +21.7084 +034.2399 +23.1294 +029.3332 +23.1367 +029.4468 +24.2671 +025.9424 +24.2790 +026.0345 +25.2813 +023.1407 +25.2958 +023.2211 +26.2212 +020.6896 +26.2375 +020.7626 +27.1101 +018.4768 +27.1277 +018.5445 +27.9614 +016.4383 +27.9800 +016.5020 +28.7834 +014.5339 +28.8028 +014.5945 +29.5820 +012.7360 +29.6022 +012.7941 +30.3613 +011.0249 +30.3821 +011.0809 +31.1244 +009.3859 +31.1458 +009.4402 +31.8739 +007.8076 +31.8958 +007.8604 +32.6115 +006.2808 +32.6339 +006.3324 +33.3388 +004.7983 +33.3617 +004.8488 +34.0572 +003.3541 +34.0805 +003.4035 +34.7678 +001.9428 +34.7915 +001.9915 +35.4714 +000.5603 +35.4955 +000.6082 +36.1689 -000.7973 +36.1934 -000.7501 +36.8609 -002.1332 +36.8857 -002.0867 +37.5481 -003.4506 +37.5733 -003.4046 +38.2309 -004.7519 +38.2565 -004.7064 +38.9100 -006.0396 +38.9359 -005.9946 +39.5857 -007.3159 +39.6120 -007.2713 +40.2584 -008.5828 +40.2850 -008.5386 +40.9284 -009.8423 +40.9555 -009.7984 +41.5962 -011.0960 +41.6236 -011.0525 +42.2620 -012.3458 +42.2897 -012.3026 +42.9260 -013.5932 +42.9541 -013.5504 +43.5886 -014.8400 +43.6171 -014.7974 +44.2500 -016.0875 +44.2788 -016.0452 +44.9103 -017.3374 +44.9395 -017.2954 +45.5699 -018.5912 +45.5995 -018.5495 +46.2289 -019.8505 +46.2589 -019.8090 +46.8875 -021.1167 +46.9178 -021.0755 +47.5458 -022.3915 +47.5766 -022.3505 +48.2041 -023.6764 +48.2352 -023.6357 +48.8624 -024.9732 +48.8940 -024.9328 +49.5209 -026.2836 +49.5529 -026.2435 +50.1798 -027.6093 +50.2122 -027.5696 +50.8391 -028.9523 +50.8720 -028.9129 +51.4990 -030.3146 +51.5323 -030.2756 +52.1595 -031.6983 +52.1933 -031.6597 +52.8207 -033.1057 +52.8550 -033.0675 +53.4827 -034.5392 +53.5175 -034.5015 +54.1455 -036.0013 +54.1808 -035.9642 +54.8092 -037.4950 +54.8450 -037.4584 +55.4737 -039.0232 +55.5101 -038.9874 +56.1391 -040.5893 +56.1760 -040.5542 +56.8052 -042.1970 +56.8427 -042.1628 +57.4720 -043.8502 +57.5101 -043.8169 +58.1394 -045.5532 +58.1781 -045.5211 +58.8072 -047.3110 +58.8465 -047.2801 +59.4751 -049.1289 +59.5150 -049.0994 +60.1429 -051.0129 +60.1835 -050.9850 +60.8101 -052.9696 +60.8514 -052.9435 +61.4763 -055.0065 +61.5182 -054.9825 +62.1408 -057.1319 +62.1835 -057.1103 +62.8030 -059.3552 +62.8464 -059.3365 +63.4618 -061.6872 +63.5059 -061.6716 +64.1160 -064.1397 +64.1609 -064.1279 +64.7644 -066.7267 +64.8100 -066.7192 +65.4050 -069.4636 +65.4513 -069.4611 +66.0357 -072.3683 +66.0827 -072.3716 +66.6536 -075.4612 +66.7013 -075.4713 +67.2554 -078.7659 +67.3037 -078.7839 +67.8368 -082.3091 +67.8856 -082.3364 +68.3924 -086.1222 +68.4415 -086.1603 +68.9151 -090.2409 +68.9644 -090.2918 +69.3964 -094.7073 +69.4455 -094.7732 +69.8247 -099.5704 +69.8733 -099.6539 +70.1850 -104.8888 +70.2327 -104.9929 +70.4571 -110.7347 +70.5030 -110.8632 +70.6128 -117.2021 +70.6559 -117.3596 +70.6101 -124.4261 +70.6486 -124.6189 +70.3800 -132.6341 +70.4111 -132.8723 +69.7850 -142.3148 +69.8023 -142.6209 +68.3974 -155.1663 +68.3749 -155.6456 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.