Cora»OccDetail

Stellar Occultation by (24742) 1992 GN2 on 2023-06-14 (22:46:32 UT)

Event Details
Occultation UUID [and db] : b5151e70-ddb3-11f0-547e-9f74fbef99d8 [observed] Occultation Date + Time : 2023-06-14 at 22:46:32 UT +/- 0.0 min [1] Object Designation : (24742) 1992 GN2 Star Designation : GDR3 4063926024305051392 Star Coordinates (ICRF) : RA = 17 53 34.8407, DE = -26 11 35.761 [2] Star Magnitudes : G = 12.64 mag, RP = 11.48 mag, BP = 14.04 mag Object Magnitude : V = 17.29 mag Estimated Magnitude Drop : 4.7 mag Estimated Max. Duration : 0.5 sec Speed of the shadow : 8.6 km/s Object Mean Diameter : 4.2 km (src: astorb) => apparent = 4 mas Apparent Motion : 0.5383 arcs/min @ PA = 270 deg Horizontal Parallax : 6.6760 arcs Dynamical Class : MBA Elongation to Moon & Sun : 137° (sunlit = 11%), Sun = 174° Cross-track uncertainty : 0.3 mas = 0 km = 0.07 path-width (1-sig) RUWE and duplicate source : 1.12 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL57 Note : FP:true [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

 Occultation UUID [and db] : b5151e70-ddb3-11f0-547e-9f74fbef99d8 [observed]

 Occultation Date + Time   : 2023-06-14 at 22:46:32 UT +/- 0.0 min  [1]
 Object Designation        : (24742) 1992 GN2
 Star Designation          : GDR3 4063926024305051392
 Star Coordinates (ICRF)   : RA = 17 53 34.8407, DE = -26 11 35.761  [2]
 Star Magnitudes           : G = 12.64 mag, RP = 11.48 mag, BP = 14.04 mag
 Object Magnitude          : V = 17.29 mag
 Estimated Magnitude Drop  : 4.7 mag
 Estimated Max. Duration   : 0.5 sec
 Speed of the shadow       : 8.6 km/s
 Object Mean Diameter      : 4.2 km  (src: astorb) => apparent = 4 mas
 Apparent Motion           : 0.5383 arcs/min @ PA = 270 deg
 Horizontal Parallax       : 6.6760 arcs
 Dynamical Class           : MBA
 Elongation to Moon & Sun  : 137° (sunlit = 11%), Sun = 174°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.07 path-width (1-sig)
 RUWE and duplicate source : 1.12 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL57
 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 ---------------------------------------------- 22:43:27 +59.3054 +054.4677 +01 206 -02 22:43:31 +57.6557 +052.3720 +03 204 -04 22:43:34 +56.7610 +051.0646 +04 203 -06 22:43:38 +56.0866 +049.9891 +05 202 -06 22:43:42 +55.5318 +049.0401 +06 202 -07 22:43:45 +55.0555 +048.1741 +06 201 -08 22:43:49 +54.6358 +047.3680 +07 200 -08 22:43:53 +54.2597 +046.6078 +07 200 -09 22:43:57 +53.9186 +045.8841 +08 199 -09 22:44:00 +53.6062 +045.1905 +08 198 -10 22:44:04 +53.3183 +044.5220 +09 198 -10 22:44:08 +53.0514 +043.8751 +09 197 -11 22:44:11 +52.8030 +043.2469 +09 197 -11 22:44:15 +52.5709 +042.6349 +10 196 -11 22:44:19 +52.3534 +042.0374 +10 196 -12 22:44:23 +52.1492 +041.4528 +10 195 -12 22:44:26 +51.9570 +040.8797 +11 195 -12 22:44:30 +51.7759 +040.3171 +11 194 -13 22:44:34 +51.6050 +039.7639 +11 194 -13 22:44:37 +51.4437 +039.2192 +11 193 -13 22:44:41 +51.2911 +038.6825 +12 193 -13 22:44:45 +51.1470 +038.1529 +12 192 -14 22:44:49 +51.0106 +037.6299 +12 192 -14 22:44:52 +50.8816 +037.1131 +12 191 -14 22:44:56 +50.7597 +036.6018 +12 191 -14 22:45:00 +50.6444 +036.0958 +12 191 -15 22:45:03 +50.5355 +035.5946 +13 190 -15 22:45:07 +50.4327 +035.0978 +13 190 -15 22:45:11 +50.3358 +034.6051 +13 189 -15 22:45:15 +50.2444 +034.1162 +13 189 -15 22:45:18 +50.1586 +033.6309 +13 188 -15 22:45:22 +50.0780 +033.1489 +13 188 -16 22:45:26 +50.0024 +032.6699 +13 188 -16 22:45:29 +49.9319 +032.1937 +14 187 -16 22:45:33 +49.8661 +031.7201 +14 187 -16 22:45:37 +49.8050 +031.2489 +14 186 -16 22:45:41 +49.7485 +030.7798 +14 186 -16 22:45:44 +49.6965 +030.3128 +14 186 -16 22:45:48 +49.6489 +029.8476 +14 185 -16 22:45:52 +49.6056 +029.3841 +14 185 -16 22:45:56 +49.5665 +028.9221 +14 184 -17 22:45:59 +49.5316 +028.4615 +14 184 -17 22:46:03 +49.5009 +028.0020 +14 183 -17 22:46:07 +49.4742 +027.5436 +14 183 -17 22:46:10 +49.4515 +027.0861 +14 183 -17 22:46:14 +49.4328 +026.6294 +14 182 -17 22:46:18 +49.4181 +026.1733 +14 182 -17 22:46:22 +49.4073 +025.7177 +14 181 -17 22:46:25 +49.4005 +025.2625 +14 181 -17 22:46:29 +49.3975 +024.8075 +14 181 -17 22:46:33 +49.3985 +024.3527 +14 180 -17 22:46:36 +49.4033 +023.8978 +14 180 -17 22:46:40 +49.4121 +023.4427 +14 179 -17 22:46:44 +49.4248 +022.9874 +14 179 -17 22:46:48 +49.4414 +022.5316 +14 179 -17 22:46:51 +49.4620 +022.0753 +14 178 -17 22:46:55 +49.4866 +021.6184 +14 178 -17 22:46:59 +49.5152 +021.1605 +14 177 -17 22:47:02 +49.5478 +020.7018 +14 177 -17 22:47:06 +49.5846 +020.2419 +14 177 -17 22:47:10 +49.6255 +019.7807 +14 176 -17 22:47:14 +49.6707 +019.3182 +14 176 -17 22:47:17 +49.7201 +018.8541 +14 175 -17 22:47:21 +49.7740 +018.3882 +14 175 -17 22:47:25 +49.8322 +017.9205 +14 174 -17 22:47:28 +49.8951 +017.4506 +14 174 -17 22:47:32 +49.9626 +016.9785 +14 174 -17 22:47:36 +50.0349 +016.5039 +13 173 -17 22:47:40 +50.1121 +016.0267 +13 173 -17 22:47:43 +50.1944 +015.5465 +13 172 -16 22:47:47 +50.2818 +015.0632 +13 172 -16 22:47:51 +50.3747 +014.5765 +13 171 -16 22:47:54 +50.4732 +014.0862 +13 171 -16 22:47:58 +50.5774 +013.5919 +13 171 -16 22:48:02 +50.6878 +013.0933 +13 170 -16 22:48:06 +50.8044 +012.5901 +12 170 -16 22:48:09 +50.9276 +012.0820 +12 169 -16 22:48:13 +51.0577 +011.5684 +12 169 -15 22:48:17 +51.1952 +011.0490 +12 168 -15 22:48:20 +51.3404 +010.5233 +12 168 -15 22:48:24 +51.4937 +009.9907 +11 167 -15 22:48:28 +51.6558 +009.4505 +11 167 -15 22:48:32 +51.8272 +008.9022 +11 167 -14 22:48:35 +52.0086 +008.3448 +11 166 -14 22:48:39 +52.2008 +007.7775 +10 166 -14 22:48:43 +52.4048 +007.1992 +10 165 -14 22:48:46 +52.6218 +006.6086 +10 165 -13 22:48:50 +52.8529 +006.0044 +09 164 -13 22:48:54 +53.0998 +005.3847 +09 164 -13 22:48:58 +53.3646 +004.7475 +09 163 -13 22:49:01 +53.6495 +004.0901 +08 162 -12 22:49:05 +53.9578 +003.4092 +08 162 -12 22:49:09 +54.2934 +002.7004 +08 161 -11 22:49:12 +54.6619 +001.9580 +07 161 -11 22:49:16 +55.0709 +001.1739 +07 160 -10 22:49:20 +55.5318 +000.3362 +06 159 -10 22:49:24 +56.0628 -000.5740 +05 158 -09 22:49:27 +56.6968 -001.5906 +04 158 -08 22:49:31 +57.5056 -002.7875 +03 157 -07 22:49:35 +58.7397 -004.4195 +02 155 -06 Longitude measured positiv to the East.

Occultation Ground Track

 Time[UT] | Lat----CENTR----Lon | Alt hh:mm:ss | +DD.dddd  +DDD.dddd | deg ---------------------------------------------- 22:43:27   +59.3054  +054.4677   +01  206  -02 22:43:31   +57.6557  +052.3720   +03  204  -04 22:43:34   +56.7610  +051.0646   +04  203  -06 22:43:38   +56.0866  +049.9891   +05  202  -06 22:43:42   +55.5318  +049.0401   +06  202  -07 22:43:45   +55.0555  +048.1741   +06  201  -08 22:43:49   +54.6358  +047.3680   +07  200  -08 22:43:53   +54.2597  +046.6078   +07  200  -09 22:43:57   +53.9186  +045.8841   +08  199  -09 22:44:00   +53.6062  +045.1905   +08  198  -10 22:44:04   +53.3183  +044.5220   +09  198  -10 22:44:08   +53.0514  +043.8751   +09  197  -11 22:44:11   +52.8030  +043.2469   +09  197  -11 22:44:15   +52.5709  +042.6349   +10  196  -11 22:44:19   +52.3534  +042.0374   +10  196  -12 22:44:23   +52.1492  +041.4528   +10  195  -12 22:44:26   +51.9570  +040.8797   +11  195  -12 22:44:30   +51.7759  +040.3171   +11  194  -13 22:44:34   +51.6050  +039.7639   +11  194  -13 22:44:37   +51.4437  +039.2192   +11  193  -13 22:44:41   +51.2911  +038.6825   +12  193  -13 22:44:45   +51.1470  +038.1529   +12  192  -14 22:44:49   +51.0106  +037.6299   +12  192  -14 22:44:52   +50.8816  +037.1131   +12  191  -14 22:44:56   +50.7597  +036.6018   +12  191  -14 22:45:00   +50.6444  +036.0958   +12  191  -15 22:45:03   +50.5355  +035.5946   +13  190  -15 22:45:07   +50.4327  +035.0978   +13  190  -15 22:45:11   +50.3358  +034.6051   +13  189  -15 22:45:15   +50.2444  +034.1162   +13  189  -15 22:45:18   +50.1586  +033.6309   +13  188  -15 22:45:22   +50.0780  +033.1489   +13  188  -16 22:45:26   +50.0024  +032.6699   +13  188  -16 22:45:29   +49.9319  +032.1937   +14  187  -16 22:45:33   +49.8661  +031.7201   +14  187  -16 22:45:37   +49.8050  +031.2489   +14  186  -16 22:45:41   +49.7485  +030.7798   +14  186  -16 22:45:44   +49.6965  +030.3128   +14  186  -16 22:45:48   +49.6489  +029.8476   +14  185  -16 22:45:52   +49.6056  +029.3841   +14  185  -16 22:45:56   +49.5665  +028.9221   +14  184  -17 22:45:59   +49.5316  +028.4615   +14  184  -17 22:46:03   +49.5009  +028.0020   +14  183  -17 22:46:07   +49.4742  +027.5436   +14  183  -17 22:46:10   +49.4515  +027.0861   +14  183  -17 22:46:14   +49.4328  +026.6294   +14  182  -17 22:46:18   +49.4181  +026.1733   +14  182  -17 22:46:22   +49.4073  +025.7177   +14  181  -17 22:46:25   +49.4005  +025.2625   +14  181  -17 22:46:29   +49.3975  +024.8075   +14  181  -17 22:46:33   +49.3985  +024.3527   +14  180  -17 22:46:36   +49.4033  +023.8978   +14  180  -17 22:46:40   +49.4121  +023.4427   +14  179  -17 22:46:44   +49.4248  +022.9874   +14  179  -17 22:46:48   +49.4414  +022.5316   +14  179  -17 22:46:51   +49.4620  +022.0753   +14  178  -17 22:46:55   +49.4866  +021.6184   +14  178  -17 22:46:59   +49.5152  +021.1605   +14  177  -17 22:47:02   +49.5478  +020.7018   +14  177  -17 22:47:06   +49.5846  +020.2419   +14  177  -17 22:47:10   +49.6255  +019.7807   +14  176  -17 22:47:14   +49.6707  +019.3182   +14  176  -17 22:47:17   +49.7201  +018.8541   +14  175  -17 22:47:21   +49.7740  +018.3882   +14  175  -17 22:47:25   +49.8322  +017.9205   +14  174  -17 22:47:28   +49.8951  +017.4506   +14  174  -17 22:47:32   +49.9626  +016.9785   +14  174  -17 22:47:36   +50.0349  +016.5039   +13  173  -17 22:47:40   +50.1121  +016.0267   +13  173  -17 22:47:43   +50.1944  +015.5465   +13  172  -16 22:47:47   +50.2818  +015.0632   +13  172  -16 22:47:51   +50.3747  +014.5765   +13  171  -16 22:47:54   +50.4732  +014.0862   +13  171  -16 22:47:58   +50.5774  +013.5919   +13  171  -16 22:48:02   +50.6878  +013.0933   +13  170  -16 22:48:06   +50.8044  +012.5901   +12  170  -16 22:48:09   +50.9276  +012.0820   +12  169  -16 22:48:13   +51.0577  +011.5684   +12  169  -15 22:48:17   +51.1952  +011.0490   +12  168  -15 22:48:20   +51.3404  +010.5233   +12  168  -15 22:48:24   +51.4937  +009.9907   +11  167  -15 22:48:28   +51.6558  +009.4505   +11  167  -15 22:48:32   +51.8272  +008.9022   +11  167  -14 22:48:35   +52.0086  +008.3448   +11  166  -14 22:48:39   +52.2008  +007.7775   +10  166  -14 22:48:43   +52.4048  +007.1992   +10  165  -14 22:48:46   +52.6218  +006.6086   +10  165  -13 22:48:50   +52.8529  +006.0044   +09  164  -13 22:48:54   +53.0998  +005.3847   +09  164  -13 22:48:58   +53.3646  +004.7475   +09  163  -13 22:49:01   +53.6495  +004.0901   +08  162  -12 22:49:05   +53.9578  +003.4092   +08  162  -12 22:49:09   +54.2934  +002.7004   +08  161  -11 22:49:12   +54.6619  +001.9580   +07  161  -11 22:49:16   +55.0709  +001.1739   +07  160  -10 22:49:20   +55.5318  +000.3362   +06  159  -10 22:49:24   +56.0628  -000.5740   +05  158  -09 22:49:27   +56.6968  -001.5906   +04  158  -08 22:49:31   +57.5056  -002.7875   +03  157  -07 22:49:35   +58.7397  -004.4195   +02  155  -06

Longitude measured positiv to the East.

------------------------------------------------------------------------------------------- Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd --------------------------------------------- +58.6511 +053.8596 -- -- +57.3553 +052.1285 +57.9918 +052.6510 +56.5328 +050.8950 +57.0033 +051.2476 +55.8938 +049.8557 +56.2874 +050.1299 +55.3610 +048.9292 +55.7081 +049.1560 +54.8999 +048.0787 +55.2151 +048.2731 +54.4916 +047.2842 +54.7832 +047.4546 +54.1244 +046.5330 +54.3977 +046.6847 +53.7903 +045.8166 +54.0489 +045.9534 +53.4839 +045.1290 +53.7304 +045.2534 +53.2010 +044.4657 +53.4373 +044.5796 +52.9384 +043.8232 +53.1660 +043.9281 +52.6936 +043.1988 +52.9137 +043.2959 +52.4647 +042.5902 +52.6782 +042.6804 +52.2501 +041.9957 +52.4578 +042.0798 +52.0484 +041.4138 +52.2509 +041.4924 +51.8585 +040.8432 +52.0564 +040.9168 +51.6795 +040.2828 +51.8732 +040.3518 +51.5105 +039.7317 +51.7004 +039.7965 +51.3508 +039.1889 +51.5373 +039.2499 +51.1998 +038.6539 +51.3832 +038.7114 +51.0570 +038.1260 +51.2376 +038.1801 +50.9220 +037.6046 +51.0999 +037.6556 +50.7942 +037.0892 +50.9697 +037.1373 +50.6733 +036.5793 +50.8466 +036.6247 +50.5591 +036.0745 +50.7303 +036.1174 +50.4511 +035.5745 +50.6205 +035.6149 +50.3491 +035.0788 +50.5168 +035.1169 +50.2530 +034.5873 +50.4190 +034.6231 +50.1624 +034.0995 +50.3270 +034.1332 +50.0772 +033.6151 +50.2404 +033.6469 +49.9973 +033.1341 +50.1592 +033.1639 +49.9223 +032.6560 +50.0830 +032.6839 +49.8523 +032.1807 +50.0119 +032.2068 +49.7870 +031.7080 +49.9457 +031.7323 +49.7264 +031.2376 +49.8841 +031.2603 +49.6703 +030.7694 +49.8272 +030.7904 +49.6187 +030.3032 +49.7748 +030.3226 +49.5714 +029.8388 +49.7269 +029.8566 +49.5284 +029.3760 +49.6832 +029.3923 +49.4896 +028.9147 +49.6439 +028.9296 +49.4550 +028.4548 +49.6087 +028.4682 +49.4244 +027.9961 +49.5777 +028.0080 +49.3979 +027.5384 +49.5508 +027.5489 +49.3754 +027.0816 +49.5280 +027.0907 +49.3568 +026.6256 +49.5092 +026.6333 +49.3422 +026.1702 +49.4944 +026.1765 +49.3315 +025.7153 +49.4835 +025.7202 +49.3247 +025.2607 +49.4766 +025.2643 +49.3218 +024.8064 +49.4736 +024.8086 +49.3228 +024.3522 +49.4746 +024.3531 +49.3276 +023.8980 +49.4795 +023.8975 +49.3363 +023.4436 +49.4883 +023.4418 +49.3489 +022.9890 +49.5011 +022.9858 +49.3655 +022.5339 +49.5178 +022.5293 +49.3859 +022.0783 +49.5385 +022.0723 +49.4103 +021.6220 +49.5632 +021.6147 +49.4387 +021.1649 +49.5920 +021.1561 +49.4712 +020.7068 +49.6249 +020.6966 +49.5077 +020.2477 +49.6619 +020.2360 +49.5484 +019.7873 +49.7031 +019.7741 +49.5932 +019.3255 +49.7486 +019.3108 +49.6423 +018.8621 +49.7984 +018.8459 +49.6958 +018.3971 +49.8526 +018.3793 +49.7537 +017.9301 +49.9113 +017.9107 +49.8161 +017.4611 +49.9746 +017.4401 +49.8831 +016.9898 +50.0426 +016.9671 +49.9548 +016.5161 +50.1154 +016.4916 +50.0315 +016.0398 +50.1932 +016.0134 +50.1131 +015.5606 +50.2761 +015.5323 +50.1999 +015.0782 +50.3642 +015.0480 +50.2921 +014.5926 +50.4579 +014.5603 +50.3898 +014.1033 +50.5571 +014.0689 +50.4932 +013.6101 +50.6622 +013.5734 +50.6026 +013.1127 +50.7735 +013.0737 +50.7182 +012.6108 +50.8911 +012.5693 +50.8404 +012.1039 +51.0154 +012.0598 +50.9694 +011.5917 +51.1468 +011.5448 +51.1055 +011.0738 +51.2855 +011.0239 +51.2493 +010.5497 +51.4321 +010.4966 +51.4012 +010.0187 +51.5870 +009.9622 +51.5616 +009.4804 +51.7508 +009.4202 +51.7312 +008.9340 +51.9240 +008.8699 +51.9106 +008.3788 +52.1075 +008.3103 +52.1006 +007.8138 +52.3020 +007.7406 +52.3022 +007.2381 +52.5086 +007.1596 +52.5163 +006.6504 +52.7284 +006.5661 +52.7443 +006.0494 +52.9627 +005.9586 +52.9877 +005.4333 +53.2134 +005.3352 +53.2484 +004.8002 +53.4823 +004.6937 +53.5285 +004.1476 +53.7722 +004.0313 +53.8312 +003.4723 +54.0864 +003.3445 +54.1601 +002.7702 +54.4291 +002.6287 +54.5203 +002.0360 +54.8064 +001.8776 +54.9189 +001.2624 +55.2266 +001.0824 +55.3660 +000.4384 +55.7025 +000.2299 +55.8777 -000.4526 +56.2550 -000.7016 +56.4818 -001.4396 +56.9232 -001.7522 +57.2358 -002.5817 +57.7998 -003.0165 +58.3072 -004.0507 +59.3135 -004.9281 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.