Cora»OccDetail

Stellar Occultation by (23700) 1997 OZ on 2024-08-12 (23:34:38 UT)

Event Details
Occultation UUID [and db] : 45c1d440-c352-11ef-5276-3c9a6dde290e [observed] Occultation Date + Time : 2024-08-12 at 23:34:38 UT +/- 0.01 min [1] Object Designation : (23700) 1997 OZ Star Designation : GDR3 6832471637046122880 Star Coordinates (ICRF) : RA = 21 09 15.4959, DE = -20 11 35.529 [2] Star Magnitudes : G = 6.47 mag, RP = 5.81 mag, BP = 6.97 mag Object Magnitude : V = 17.88 mag Estimated Magnitude Drop : 11.4 mag Estimated Max. Duration : 0.4 sec Object Mean Diameter : 4 km (src: astorb) Orbital Class : MBA Speed of the shadow : 8.8 km/s Elongation to Moon & Sun : 79° (sunlit = 53%), Sun = 172° Cross-track uncertainty : 2.0 mas = 2 km = 0.56 path-width (1-sig) RUWE and duplicate source : 0.94 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#40 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

Event Details

 Occultation UUID [and db] : 45c1d440-c352-11ef-5276-3c9a6dde290e [observed]

 Occultation Date + Time   : 2024-08-12 at 23:34:38 UT +/- 0.01 min  [1]
 Object Designation        : (23700) 1997 OZ
 Star Designation          : GDR3 6832471637046122880
 Star Coordinates (ICRF)   : RA = 21 09 15.4959, DE = -20 11 35.529  [2]
 Star Magnitudes           : G = 6.47 mag, RP = 5.81 mag, BP = 6.97 mag
 Object Magnitude          : V = 17.88 mag
 Estimated Magnitude Drop  : 11.4 mag
 Estimated Max. Duration   : 0.4 sec
 Object Mean Diameter      : 4 km  (src: astorb)
 Orbital Class             : MBA
 Speed of the shadow       : 8.8 km/s
 Elongation to Moon & Sun  : 79° (sunlit = 53%), Sun = 172°
 Cross-track uncertainty   : 2.0 mas = 2 km = 0.56 path-width (1-sig)
 RUWE and duplicate source : 0.94 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#40

 
 [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

(If error 404: link not valid which means no data available)

Interactive map

Aladin Sky Atlas

Aladin Lite direct link (has Gaia overlay)

Occultation Ground Track
Time[UT] \| Lat----CENTR----Lon \| Alt hh:mm:ss \| +DD.dddd +DDD.dddd \| deg ---------------------------------------------- 23:27:39 +59.6874 +035.1250 +06 210 -13 23:27:47 +57.6165 +031.8948 +09 207 -15 23:27:54 +56.0502 +029.4881 +11 205 -17 23:28:02 +54.7421 +027.4912 +12 203 -19 23:28:09 +53.5987 +025.7487 +14 202 -20 23:28:17 +52.5722 +024.1828 +15 200 -22 23:28:24 +51.6342 +022.7478 +16 199 -23 23:28:32 +50.7665 +021.4144 +17 198 -24 23:28:39 +49.9562 +020.1625 +18 197 -25 23:28:47 +49.1942 +018.9777 +19 196 -26 23:28:54 +48.4735 +017.8491 +20 195 -26 23:29:02 +47.7886 +016.7683 +21 194 -27 23:29:09 +47.1352 +015.7289 +22 193 -28 23:29:17 +46.5099 +014.7254 +22 192 -29 23:29:24 +45.9098 +013.7535 +23 191 -29 23:29:32 +45.3324 +012.8098 +24 190 -30 23:29:39 +44.7758 +011.8910 +25 189 -31 23:29:47 +44.2382 +010.9948 +25 188 -31 23:29:54 +43.7181 +010.1187 +26 187 -32 23:30:02 +43.2143 +009.2610 +26 187 -32 23:30:09 +42.7256 +008.4200 +27 186 -33 23:30:17 +42.2510 +007.5941 +27 185 -33 23:30:24 +41.7897 +006.7821 +28 184 -34 23:30:32 +41.3408 +005.9829 +28 183 -34 23:30:39 +40.9036 +005.1953 +29 183 -34 23:30:47 +40.4775 +004.4185 +29 182 -35 23:30:54 +40.0620 +003.6516 +30 181 -35 23:31:02 +39.6565 +002.8939 +30 180 -36 23:31:09 +39.2605 +002.1446 +31 179 -36 23:31:17 +38.8737 +001.4031 +31 179 -36 23:31:24 +38.4956 +000.6688 +31 178 -36 23:31:32 +38.1259 -000.0589 +32 177 -37 23:31:39 +37.7643 -000.7803 +32 176 -37 23:31:47 +37.4104 -001.4961 +32 176 -37 23:31:54 +37.0640 -002.2066 +33 175 -37 23:32:02 +36.7248 -002.9122 +33 174 -38 23:32:09 +36.3926 -003.6134 +33 173 -38 23:32:17 +36.0672 -004.3105 +33 173 -38 23:32:24 +35.7484 -005.0038 +34 172 -38 23:32:32 +35.4360 -005.6937 +34 171 -38 23:32:39 +35.1297 -006.3805 +34 170 -38 23:32:47 +34.8296 -007.0644 +34 169 -39 23:32:54 +34.5353 -007.7457 +34 169 -39 23:33:02 +34.2468 -008.4247 +35 168 -39 23:33:09 +33.9639 -009.1017 +35 167 -39 23:33:17 +33.6866 -009.7769 +35 166 -39 23:33:24 +33.4147 -010.4505 +35 166 -39 23:33:32 +33.1481 -011.1229 +35 165 -39 23:33:39 +32.8867 -011.7941 +35 164 -39 23:33:47 +32.6305 -012.4644 +35 163 -39 23:33:54 +32.3793 -013.1340 +35 163 -39 23:34:02 +32.1331 -013.8032 +36 162 -39 23:34:09 +31.8918 -014.4721 +36 161 -39 23:34:17 +31.6554 -015.1410 +36 160 -39 23:34:24 +31.4238 -015.8100 +36 160 -39 23:34:32 +31.1970 -016.4794 +36 159 -39 23:34:39 +30.9748 -017.1493 +36 158 -39 23:34:47 +30.7574 -017.8199 +36 157 -39 23:34:54 +30.5446 -018.4915 +36 157 -38 23:35:02 +30.3364 -019.1641 +36 156 -38 23:35:09 +30.1328 -019.8382 +36 155 -38 23:35:17 +29.9338 -020.5137 +36 154 -38 23:35:24 +29.7394 -021.1910 +35 154 -38 23:35:32 +29.5496 -021.8701 +35 153 -38 23:35:39 +29.3643 -022.5515 +35 152 -37 23:35:47 +29.1835 -023.2352 +35 151 -37 23:35:54 +29.0074 -023.9214 +35 151 -37 23:36:02 +28.8359 -024.6104 +35 150 -37 23:36:09 +28.6689 -025.3025 +35 149 -37 23:36:17 +28.5066 -025.9978 +35 148 -36 23:36:24 +28.3490 -026.6966 +34 148 -36 23:36:32 +28.1961 -027.3991 +34 147 -36 23:36:39 +28.0480 -028.1057 +34 146 -35 23:36:47 +27.9046 -028.8165 +34 146 -35 23:36:54 +27.7662 -029.5319 +34 145 -35 23:37:02 +27.6326 -030.2522 +33 144 -34 23:37:09 +27.5041 -030.9776 +33 143 -34 23:37:17 +27.3806 -031.7086 +33 143 -34 23:37:24 +27.2623 -032.4454 +33 142 -33 23:37:32 +27.1494 -033.1885 +32 141 -33 23:37:39 +27.0418 -033.9382 +32 141 -33 23:37:47 +26.9397 -034.6950 +32 140 -32 23:37:54 +26.8433 -035.4592 +31 139 -32 23:38:02 +26.7528 -036.2315 +31 139 -31 23:38:09 +26.6682 -037.0122 +30 138 -31 23:38:17 +26.5898 -037.8021 +30 137 -30 23:38:24 +26.5177 -038.6016 +30 137 -30 23:38:32 +26.4523 -039.4115 +29 136 -29 23:38:39 +26.3938 -040.2325 +29 135 -29 23:38:47 +26.3424 -041.0653 +28 135 -28 23:38:54 +26.2985 -041.9109 +28 134 -28 23:39:02 +26.2624 -042.7703 +27 133 -27 23:39:09 +26.2346 -043.6444 +27 133 -26 23:39:17 +26.2155 -044.5346 +26 132 -26 23:39:24 +26.2055 -045.4422 +26 132 -25 23:39:32 +26.2054 -046.3687 +25 131 -25 23:39:39 +26.2157 -047.3160 +24 130 -24 23:39:47 +26.2372 -048.2859 +24 130 -23 23:39:54 +26.2709 -049.2810 +23 129 -22 23:40:02 +26.3178 -050.3039 +22 128 -22 23:40:09 +26.3791 -051.3579 +22 128 -21 23:40:17 +26.4565 -052.4470 +21 127 -20 23:40:24 +26.5516 -053.5759 +20 126 -19 23:40:32 +26.6668 -054.7505 +19 126 -18 23:40:39 +26.8051 -055.9783 +18 125 -17 23:40:47 +26.9700 -057.2690 +17 124 -16 23:40:54 +27.1667 -058.6354 +16 123 -15 23:41:02 +27.4019 -060.0955 +15 123 -13 23:41:09 +27.6857 -061.6753 +13 122 -12 23:41:17 +28.0338 -063.4155 +12 121 -11 23:41:24 +28.4731 -065.3865 +10 120 -09 23:41:32 +29.0583 -067.7314 +08 119 -07 23:41:39 +29.9443 -070.8570 +05 117 -04 Longitude measured positiv to the East.

Occultation Ground Track

 Time[UT] | Lat----CENTR----Lon | Alt hh:mm:ss | +DD.dddd  +DDD.dddd | deg ---------------------------------------------- 23:27:39   +59.6874  +035.1250   +06  210  -13 23:27:47   +57.6165  +031.8948   +09  207  -15 23:27:54   +56.0502  +029.4881   +11  205  -17 23:28:02   +54.7421  +027.4912   +12  203  -19 23:28:09   +53.5987  +025.7487   +14  202  -20 23:28:17   +52.5722  +024.1828   +15  200  -22 23:28:24   +51.6342  +022.7478   +16  199  -23 23:28:32   +50.7665  +021.4144   +17  198  -24 23:28:39   +49.9562  +020.1625   +18  197  -25 23:28:47   +49.1942  +018.9777   +19  196  -26 23:28:54   +48.4735  +017.8491   +20  195  -26 23:29:02   +47.7886  +016.7683   +21  194  -27 23:29:09   +47.1352  +015.7289   +22  193  -28 23:29:17   +46.5099  +014.7254   +22  192  -29 23:29:24   +45.9098  +013.7535   +23  191  -29 23:29:32   +45.3324  +012.8098   +24  190  -30 23:29:39   +44.7758  +011.8910   +25  189  -31 23:29:47   +44.2382  +010.9948   +25  188  -31 23:29:54   +43.7181  +010.1187   +26  187  -32 23:30:02   +43.2143  +009.2610   +26  187  -32 23:30:09   +42.7256  +008.4200   +27  186  -33 23:30:17   +42.2510  +007.5941   +27  185  -33 23:30:24   +41.7897  +006.7821   +28  184  -34 23:30:32   +41.3408  +005.9829   +28  183  -34 23:30:39   +40.9036  +005.1953   +29  183  -34 23:30:47   +40.4775  +004.4185   +29  182  -35 23:30:54   +40.0620  +003.6516   +30  181  -35 23:31:02   +39.6565  +002.8939   +30  180  -36 23:31:09   +39.2605  +002.1446   +31  179  -36 23:31:17   +38.8737  +001.4031   +31  179  -36 23:31:24   +38.4956  +000.6688   +31  178  -36 23:31:32   +38.1259  -000.0589   +32  177  -37 23:31:39   +37.7643  -000.7803   +32  176  -37 23:31:47   +37.4104  -001.4961   +32  176  -37 23:31:54   +37.0640  -002.2066   +33  175  -37 23:32:02   +36.7248  -002.9122   +33  174  -38 23:32:09   +36.3926  -003.6134   +33  173  -38 23:32:17   +36.0672  -004.3105   +33  173  -38 23:32:24   +35.7484  -005.0038   +34  172  -38 23:32:32   +35.4360  -005.6937   +34  171  -38 23:32:39   +35.1297  -006.3805   +34  170  -38 23:32:47   +34.8296  -007.0644   +34  169  -39 23:32:54   +34.5353  -007.7457   +34  169  -39 23:33:02   +34.2468  -008.4247   +35  168  -39 23:33:09   +33.9639  -009.1017   +35  167  -39 23:33:17   +33.6866  -009.7769   +35  166  -39 23:33:24   +33.4147  -010.4505   +35  166  -39 23:33:32   +33.1481  -011.1229   +35  165  -39 23:33:39   +32.8867  -011.7941   +35  164  -39 23:33:47   +32.6305  -012.4644   +35  163  -39 23:33:54   +32.3793  -013.1340   +35  163  -39 23:34:02   +32.1331  -013.8032   +36  162  -39 23:34:09   +31.8918  -014.4721   +36  161  -39 23:34:17   +31.6554  -015.1410   +36  160  -39 23:34:24   +31.4238  -015.8100   +36  160  -39 23:34:32   +31.1970  -016.4794   +36  159  -39 23:34:39   +30.9748  -017.1493   +36  158  -39 23:34:47   +30.7574  -017.8199   +36  157  -39 23:34:54   +30.5446  -018.4915   +36  157  -38 23:35:02   +30.3364  -019.1641   +36  156  -38 23:35:09   +30.1328  -019.8382   +36  155  -38 23:35:17   +29.9338  -020.5137   +36  154  -38 23:35:24   +29.7394  -021.1910   +35  154  -38 23:35:32   +29.5496  -021.8701   +35  153  -38 23:35:39   +29.3643  -022.5515   +35  152  -37 23:35:47   +29.1835  -023.2352   +35  151  -37 23:35:54   +29.0074  -023.9214   +35  151  -37 23:36:02   +28.8359  -024.6104   +35  150  -37 23:36:09   +28.6689  -025.3025   +35  149  -37 23:36:17   +28.5066  -025.9978   +35  148  -36 23:36:24   +28.3490  -026.6966   +34  148  -36 23:36:32   +28.1961  -027.3991   +34  147  -36 23:36:39   +28.0480  -028.1057   +34  146  -35 23:36:47   +27.9046  -028.8165   +34  146  -35 23:36:54   +27.7662  -029.5319   +34  145  -35 23:37:02   +27.6326  -030.2522   +33  144  -34 23:37:09   +27.5041  -030.9776   +33  143  -34 23:37:17   +27.3806  -031.7086   +33  143  -34 23:37:24   +27.2623  -032.4454   +33  142  -33 23:37:32   +27.1494  -033.1885   +32  141  -33 23:37:39   +27.0418  -033.9382   +32  141  -33 23:37:47   +26.9397  -034.6950   +32  140  -32 23:37:54   +26.8433  -035.4592   +31  139  -32 23:38:02   +26.7528  -036.2315   +31  139  -31 23:38:09   +26.6682  -037.0122   +30  138  -31 23:38:17   +26.5898  -037.8021   +30  137  -30 23:38:24   +26.5177  -038.6016   +30  137  -30 23:38:32   +26.4523  -039.4115   +29  136  -29 23:38:39   +26.3938  -040.2325   +29  135  -29 23:38:47   +26.3424  -041.0653   +28  135  -28 23:38:54   +26.2985  -041.9109   +28  134  -28 23:39:02   +26.2624  -042.7703   +27  133  -27 23:39:09   +26.2346  -043.6444   +27  133  -26 23:39:17   +26.2155  -044.5346   +26  132  -26 23:39:24   +26.2055  -045.4422   +26  132  -25 23:39:32   +26.2054  -046.3687   +25  131  -25 23:39:39   +26.2157  -047.3160   +24  130  -24 23:39:47   +26.2372  -048.2859   +24  130  -23 23:39:54   +26.2709  -049.2810   +23  129  -22 23:40:02   +26.3178  -050.3039   +22  128  -22 23:40:09   +26.3791  -051.3579   +22  128  -21 23:40:17   +26.4565  -052.4470   +21  127  -20 23:40:24   +26.5516  -053.5759   +20  126  -19 23:40:32   +26.6668  -054.7505   +19  126  -18 23:40:39   +26.8051  -055.9783   +18  125  -17 23:40:47   +26.9700  -057.2690   +17  124  -16 23:40:54   +27.1667  -058.6354   +16  123  -15 23:41:02   +27.4019  -060.0955   +15  123  -13 23:41:09   +27.6857  -061.6753   +13  122  -12 23:41:17   +28.0338  -063.4155   +12  121  -11 23:41:24   +28.4731  -065.3865   +10  120  -09 23:41:32   +29.0583  -067.7314   +08  119  -07 23:41:39   +29.9443  -070.8570   +05  117  -04

Longitude measured positiv to the East.

------------------------------------------------------------------------------------------- Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd --------------------------------------------- +59.5686 +035.0144 +59.8086 +035.2392 +57.5288 +031.8328 +57.7051 +031.9579 +55.9762 +029.4464 +56.1246 +029.5304 +54.6764 +027.4610 +54.8082 +027.5217 +53.5386 +025.7260 +53.6591 +025.7716 +52.5163 +024.1654 +52.6283 +024.2003 +51.5815 +022.7344 +51.6871 +022.7612 +50.7164 +021.4042 +50.8167 +021.4247 +49.9083 +020.1548 +50.0043 +020.1703 +49.1482 +018.9720 +49.2404 +018.9834 +48.4290 +017.8451 +48.5181 +017.8531 +47.7455 +016.7659 +47.8318 +016.7708 +47.0933 +015.7276 +47.1772 +015.7301 +46.4691 +014.7253 +46.5508 +014.7255 +45.8699 +013.7544 +45.9497 +013.7527 +45.2934 +012.8115 +45.3715 +012.8081 +44.7376 +011.8935 +44.8141 +011.8886 +44.2007 +010.9979 +44.2757 +010.9916 +43.6813 +010.1225 +43.7550 +010.1150 +43.1781 +009.2653 +43.2506 +009.2567 +42.6900 +008.4248 +42.7613 +008.4151 +42.2159 +007.5994 +42.2862 +007.5888 +41.7550 +006.7879 +41.8244 +006.7764 +41.3066 +005.9890 +41.3750 +005.9767 +40.8698 +005.2018 +40.9374 +005.1888 +40.4441 +004.4254 +40.5109 +004.4116 +40.0290 +003.6588 +40.0950 +003.6444 +39.6238 +002.9014 +39.6892 +002.8864 +39.2282 +002.1523 +39.2929 +002.1368 +38.8417 +001.4111 +38.9058 +001.3950 +38.4639 +000.6771 +38.5274 +000.6604 +38.0944 -000.0503 +38.1574 -000.0674 +37.7331 -000.7715 +37.7955 -000.7891 +37.3794 -001.4871 +37.4414 -001.5051 +37.0333 -002.1973 +37.0948 -002.2158 +36.6943 -002.9028 +36.7554 -002.9217 +36.3623 -003.6038 +36.4230 -003.6231 +36.0371 -004.3007 +36.0974 -004.3204 +35.7185 -004.9938 +35.7784 -005.0139 +35.4062 -005.6835 +35.4657 -005.7039 +35.1002 -006.3701 +35.1593 -006.3909 +34.8001 -007.0538 +34.8590 -007.0749 +34.5060 -007.7350 +34.5646 -007.7564 +34.2177 -008.4138 +34.2759 -008.4356 +33.9350 -009.0907 +33.9930 -009.1128 +33.6578 -009.7657 +33.7155 -009.7881 +33.3860 -010.4392 +33.4435 -010.4619 +33.1195 -011.1113 +33.1767 -011.1344 +32.8582 -011.7824 +32.9153 -011.8057 +32.6021 -012.4526 +32.6589 -012.4762 +32.3510 -013.1221 +32.4076 -013.1460 +32.1049 -013.7911 +32.1614 -013.8153 +31.8637 -014.4599 +31.9200 -014.4844 +31.6274 -015.1286 +31.6835 -015.1534 +31.3958 -015.7974 +31.4518 -015.8226 +31.1691 -016.4666 +31.2249 -016.4921 +30.9470 -017.1364 +31.0027 -017.1622 +30.7296 -017.8068 +30.7852 -017.8330 +30.5169 -018.4783 +30.5723 -018.5047 +30.3087 -019.1508 +30.3641 -019.1775 +30.1052 -019.8246 +30.1605 -019.8517 +29.9062 -020.5000 +29.9614 -020.5274 +29.7118 -021.1771 +29.7670 -021.2048 +29.5220 -021.8561 +29.5771 -021.8842 +29.3368 -022.5373 +29.3918 -022.5657 +29.1561 -023.2208 +29.2110 -023.2496 +28.9799 -023.9068 +29.0349 -023.9360 +28.8084 -024.5957 +28.8633 -024.6252 +28.6415 -025.2875 +28.6964 -025.3174 +28.4792 -025.9826 +28.5341 -026.0129 +28.3216 -026.6812 +28.3765 -026.7119 +28.1687 -027.3836 +28.2236 -027.4147 +28.0205 -028.0899 +28.0755 -028.1215 +27.8771 -028.8005 +27.9321 -028.8325 +27.7386 -029.5157 +27.7937 -029.5481 +27.6051 -030.2357 +27.6602 -030.2687 +27.4765 -030.9609 +27.5317 -030.9944 +27.3530 -031.6916 +27.4083 -031.7256 +27.2347 -032.4282 +27.2901 -032.4627 +27.1216 -033.1710 +27.1771 -033.2061 +27.0140 -033.9204 +27.0696 -033.9561 +26.9118 -034.6768 +26.9676 -034.7131 +26.8154 -035.4407 +26.8713 -035.4777 +26.7247 -036.2127 +26.7808 -036.2503 +26.6400 -036.9931 +26.6963 -037.0315 +26.5615 -037.7825 +26.6180 -037.8217 +26.4894 -038.5816 +26.5461 -038.6217 +26.4238 -039.3911 +26.4809 -039.4320 +26.3651 -040.2116 +26.4225 -040.2534 +26.3136 -041.0440 +26.3712 -041.0868 +26.2695 -041.8890 +26.3275 -041.9329 +26.2333 -042.7478 +26.2916 -042.7928 +26.2052 -043.6214 +26.2640 -043.6676 +26.1858 -044.5109 +26.2451 -044.5584 +26.1757 -045.4178 +26.2354 -045.4667 +26.1752 -046.3435 +26.2356 -046.3940 +26.1852 -047.2899 +26.2462 -047.3421 +26.2064 -048.2589 +26.2681 -048.3130 +26.2397 -049.2529 +26.3022 -049.3091 +26.2862 -050.2747 +26.3495 -050.3332 +26.3470 -051.3274 +26.4113 -051.3885 +26.4238 -052.4150 +26.4892 -052.4791 +26.5183 -053.5422 +26.5850 -053.6097 +26.6328 -054.7149 +26.7010 -054.7862 +26.7701 -055.9404 +26.8401 -056.0163 +26.9340 -057.2283 +27.0061 -057.3098 +27.1293 -058.5914 +27.2041 -058.6796 +27.3629 -060.0473 +27.4409 -060.1439 +27.6447 -061.6216 +27.7270 -061.7293 +27.9898 -063.3542 +28.0781 -063.4773 +28.4247 -065.3137 +28.5219 -065.4600 +29.0020 -067.6383 +29.1150 -067.8257 +29.8684 -070.7125 +30.0219 -071.0058 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.

Collaborative Occultation Resources and Archive (CORA)

Stellar Occultation by (23700) 1997 OZ on 2024-08-12 (23:34:38 UT)