Stellar Occultation by (74546) 1999 JR61 on 2025-09-04 (21:41:10 UT)
| Event Details |
Occultation UUID [and db] : 622c7600-ddb7-11f0-547e-dd54bfffe421 [observed]
Occultation Date + Time : 2025-09-04 at 21:41:10 UT +/- 0.01 min [1]
Object Designation : (74546) 1999 JR61
Star Designation : GDR3 4098636167645571712
Star Coordinates (ICRF) : RA = 18 40 46.0350, DE = -18 14 42.503 [2]
Star Magnitudes : G = 13.65 mag, RP = 12.63 mag, BP = 14.72 mag
Object Magnitude : V = 19.19 mag
Estimated Magnitude Drop : 5.6 mag
Estimated Max. Duration : 0.3 sec
Speed of the shadow : 7.7 km/s
Object Mean Diameter : 1.90 km (src: astorb) => apparent = 2 mas
Apparent Motion : 0.5417 arcs/min @ PA = 94 deg
Horizontal Parallax : 7.5040 arcs
Dynamical Class : MBA
Elongation to Moon & Sun : 28° (sunlit = 90%), Sun = 117°
Cross-track uncertainty : 2.0 mas = 1 km = 0.89 path-width (1-sig)
RUWE and duplicate source : 1.0 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL41
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 |
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Time[UT] | Lat----CENTR----Lon | Alt Azm Sun | Lat----EDGE1----Lon | Lat----EDGE2----Lon
hh:mm:ss | +DD.dddd +DDD.dddd | deg deg deg | +DD.dddd +DDD.dddd | +DD.dddd +DDD.dddd
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21:36:11 +62.9578 -069.0697 +03 141 +13 +63.0996 -069.3140 +62.8246 -068.8435
21:36:15 +61.7862 -066.4093 +04 143 +12 +61.8743 -066.5396 +61.7001 -066.2831
21:36:19 +60.9837 -064.5384 +05 145 +11 +61.0545 -064.6325 +60.9140 -064.4462
21:36:23 +60.3420 -063.0081 +06 147 +10 +60.4034 -063.0831 +60.2812 -062.9344
21:36:28 +59.7963 -061.6801 +07 148 +10 +59.8517 -061.7427 +59.7414 -061.6182
21:36:32 +59.3167 -060.4895 +08 149 +09 +59.3677 -060.5435 +59.2660 -060.4362
21:36:36 +58.8859 -059.4002 +09 150 +08 +58.9337 -059.4476 +58.8384 -059.3532
21:36:40 +58.4934 -058.3891 +09 151 +08 +58.5385 -058.4313 +58.4484 -058.3471
21:36:44 +58.1317 -057.4408 +10 152 +07 +58.1747 -057.4789 +58.0889 -057.4030
21:36:48 +57.7958 -056.5443 +10 152 +07 +57.8370 -056.5789 +57.7547 -056.5099
21:36:52 +57.4817 -055.6914 +11 153 +06 +57.5214 -055.7231 +57.4421 -055.6599
21:36:57 +57.1865 -054.8758 +11 154 +06 +57.2249 -054.9049 +57.1482 -054.8468
21:37:01 +56.9078 -054.0925 +12 155 +05 +56.9451 -054.1194 +56.8707 -054.0657
21:37:05 +56.6438 -053.3376 +12 155 +05 +56.6801 -053.3626 +56.6077 -053.3127
21:37:09 +56.3929 -052.6078 +13 156 +05 +56.4282 -052.6311 +56.3577 -052.5846
21:37:13 +56.1538 -051.9004 +13 157 +04 +56.1883 -051.9222 +56.1194 -051.8787
21:37:17 +55.9255 -051.2132 +13 157 +04 +55.9593 -051.2335 +55.8918 -051.1929
21:37:22 +55.7070 -050.5442 +14 158 +03 +55.7401 -050.5632 +55.6740 -050.5251
21:37:26 +55.4975 -049.8917 +14 159 +03 +55.5300 -049.9096 +55.4651 -049.8739
21:37:30 +55.2964 -049.2544 +14 159 +03 +55.3284 -049.2712 +55.2646 -049.2376
21:37:34 +55.1031 -048.6309 +15 160 +02 +55.1345 -048.6468 +55.0718 -048.6151
21:37:38 +54.9170 -048.0202 +15 160 +02 +54.9480 -048.0352 +54.8862 -048.0053
21:37:42 +54.7378 -047.4213 +15 161 +01 +54.7682 -047.4355 +54.7073 -047.4073
21:37:46 +54.5648 -046.8334 +15 162 +01 +54.5949 -046.8467 +54.5348 -046.8201
21:37:51 +54.3979 -046.2555 +16 162 +01 +54.4276 -046.2681 +54.3683 -046.2430
21:37:55 +54.2367 -045.6871 +16 163 +00 +54.2660 -045.6990 +54.2074 -045.6753
21:37:59 +54.0808 -045.1276 +16 163 +00 +54.1098 -045.1388 +54.0519 -045.1164
21:38:03 +53.9300 -044.5762 +16 164 +00 +53.9587 -044.5868 +53.9014 -044.5656
21:38:07 +53.7841 -044.0326 +17 164 -01 +53.8125 -044.0426 +53.7558 -044.0226
21:38:11 +53.6429 -043.4962 +17 165 -01 +53.6709 -043.5057 +53.6148 -043.4867
21:38:15 +53.5060 -042.9666 +17 165 -01 +53.5339 -042.9755 +53.4783 -042.9577
21:38:20 +53.3735 -042.4434 +17 166 -02 +53.4010 -042.4518 +53.3460 -042.4350
21:38:24 +53.2450 -041.9262 +18 166 -02 +53.2723 -041.9341 +53.2177 -041.9182
21:38:28 +53.1204 -041.4147 +18 167 -03 +53.1475 -041.4222 +53.0933 -041.4072
21:38:32 +52.9996 -040.9085 +18 167 -03 +53.0265 -040.9155 +52.9728 -040.9014
21:38:36 +52.8824 -040.4074 +18 168 -03 +52.9091 -040.4140 +52.8558 -040.4008
21:38:40 +52.7688 -039.9110 +18 168 -04 +52.7953 -039.9173 +52.7424 -039.9048
21:38:44 +52.6586 -039.4192 +18 169 -04 +52.6849 -039.4250 +52.6323 -039.4134
21:38:49 +52.5516 -038.9317 +19 169 -04 +52.5778 -038.9371 +52.5255 -038.9262
21:38:53 +52.4479 -038.4481 +19 170 -04 +52.4739 -038.4532 +52.4219 -038.4431
21:38:57 +52.3472 -037.9685 +19 170 -05 +52.3731 -037.9732 +52.3215 -037.9637
21:39:01 +52.2496 -037.4924 +19 171 -05 +52.2753 -037.4968 +52.2240 -037.4880
21:39:05 +52.1549 -037.0197 +19 171 -05 +52.1804 -037.0238 +52.1294 -037.0157
21:39:09 +52.0631 -036.5503 +19 172 -06 +52.0885 -036.5541 +52.0377 -036.5466
21:39:14 +51.9740 -036.0840 +19 172 -06 +51.9993 -036.0874 +51.9488 -036.0806
21:39:18 +51.8877 -035.6206 +20 173 -06 +51.9129 -035.6237 +51.8626 -035.6174
21:39:22 +51.8041 -035.1599 +20 173 -07 +51.8291 -035.1627 +51.7791 -035.1571
21:39:26 +51.7230 -034.7018 +20 174 -07 +51.7479 -034.7043 +51.6981 -034.6993
21:39:30 +51.6445 -034.2462 +20 174 -07 +51.6693 -034.2484 +51.6197 -034.2439
21:39:34 +51.5685 -033.7928 +20 175 -08 +51.5932 -033.7948 +51.5438 -033.7909
21:39:38 +51.4949 -033.3417 +20 175 -08 +51.5196 -033.3434 +51.4703 -033.3400
21:39:43 +51.4238 -032.8926 +20 176 -08 +51.4483 -032.8941 +51.3993 -032.8912
21:39:47 +51.3550 -032.4455 +20 176 -08 +51.3794 -032.4466 +51.3306 -032.4443
21:39:51 +51.2885 -032.0001 +20 177 -09 +51.3129 -032.0010 +51.2642 -031.9992
21:39:55 +51.2244 -031.5565 +21 177 -09 +51.2487 -031.5571 +51.2001 -031.5558
21:39:59 +51.1625 -031.1144 +21 178 -09 +51.1867 -031.1148 +51.1383 -031.1140
21:40:03 +51.1028 -030.6738 +21 178 -10 +51.1269 -030.6740 +51.0787 -030.6736
21:40:07 +51.0453 -030.2346 +21 178 -10 +51.0694 -030.2346 +51.0212 -030.2347
21:40:12 +50.9900 -029.7967 +21 179 -10 +51.0140 -029.7964 +50.9660 -029.7970
21:40:16 +50.9368 -029.3600 +21 179 -10 +50.9607 -029.3594 +50.9128 -029.3605
21:40:20 +50.8857 -028.9243 +21 180 -11 +50.9096 -028.9235 +50.8618 -028.9251
21:40:24 +50.8367 -028.4896 +21 180 -11 +50.8606 -028.4886 +50.8129 -028.4906
21:40:28 +50.7898 -028.0558 +21 181 -11 +50.8137 -028.0546 +50.7660 -028.0570
21:40:32 +50.7450 -027.6228 +21 181 -12 +50.7688 -027.6214 +50.7213 -027.6243
21:40:36 +50.7022 -027.1906 +21 182 -12 +50.7259 -027.1889 +50.6785 -027.1922
21:40:41 +50.6614 -026.7589 +21 182 -12 +50.6851 -026.7570 +50.6378 -026.7608
21:40:45 +50.6227 -026.3278 +21 183 -12 +50.6464 -026.3257 +50.5990 -026.3299
21:40:49 +50.5859 -025.8971 +21 183 -13 +50.6096 -025.8948 +50.5623 -025.8995
21:40:53 +50.5512 -025.4668 +21 184 -13 +50.5748 -025.4643 +50.5276 -025.4694
21:40:57 +50.5184 -025.0368 +21 184 -13 +50.5420 -025.0341 +50.4948 -025.0396
21:41:01 +50.4876 -024.6070 +21 184 -13 +50.5111 -024.6040 +50.4640 -024.6100
21:41:06 +50.4587 -024.1773 +21 185 -14 +50.4823 -024.1741 +50.4352 -024.1805
21:41:10 +50.4318 -023.7477 +21 185 -14 +50.4554 -023.7442 +50.4083 -023.7511
21:41:14 +50.4069 -023.3180 +21 186 -14 +50.4304 -023.3143 +50.3834 -023.3216
21:41:18 +50.3839 -022.8881 +21 186 -15 +50.4074 -022.8842 +50.3604 -022.8920
21:41:22 +50.3629 -022.4580 +21 187 -15 +50.3864 -022.4540 +50.3394 -022.4621
21:41:26 +50.3438 -022.0277 +21 187 -15 +50.3673 -022.0234 +50.3203 -022.0320
21:41:30 +50.3267 -021.5970 +21 188 -15 +50.3502 -021.5924 +50.3032 -021.6015
21:41:35 +50.3115 -021.1658 +21 188 -16 +50.3351 -021.1610 +50.2881 -021.1705
21:41:39 +50.2984 -020.7340 +21 189 -16 +50.3219 -020.7290 +50.2749 -020.7390
21:41:43 +50.2871 -020.3016 +21 189 -16 +50.3107 -020.2964 +50.2636 -020.3068
21:41:47 +50.2779 -019.8685 +21 189 -16 +50.3014 -019.8630 +50.2544 -019.8739
21:41:51 +50.2706 -019.4346 +21 190 -17 +50.2942 -019.4289 +50.2471 -019.4402
21:41:55 +50.2654 -018.9997 +21 190 -17 +50.2889 -018.9938 +50.2418 -019.0056
21:41:59 +50.2621 -018.5639 +21 191 -17 +50.2857 -018.5577 +50.2385 -018.5700
21:42:04 +50.2609 -018.1270 +21 191 -17 +50.2845 -018.1206 +50.2373 -018.1334
21:42:08 +50.2617 -017.6889 +21 192 -17 +50.2853 -017.6823 +50.2380 -017.6955
21:42:12 +50.2645 -017.2495 +21 192 -18 +50.2882 -017.2426 +50.2409 -017.2564
21:42:16 +50.2695 -016.8088 +21 193 -18 +50.2932 -016.8016 +50.2457 -016.8159
21:42:20 +50.2765 -016.3665 +21 193 -18 +50.3003 -016.3591 +50.2527 -016.3739
21:42:24 +50.2856 -015.9227 +20 194 -18 +50.3094 -015.9151 +50.2618 -015.9303
21:42:28 +50.2969 -015.4772 +20 194 -19 +50.3207 -015.4693 +50.2730 -015.4851
21:42:33 +50.3103 -015.0299 +20 194 -19 +50.3342 -015.0217 +50.2864 -015.0381
21:42:37 +50.3259 -014.5807 +20 195 -19 +50.3499 -014.5722 +50.3020 -014.5891
21:42:41 +50.3438 -014.1294 +20 195 -19 +50.3678 -014.1206 +50.3198 -014.1381
21:42:45 +50.3639 -013.6759 +20 196 -20 +50.3880 -013.6669 +50.3398 -013.6849
21:42:49 +50.3863 -013.2202 +20 196 -20 +50.4104 -013.2109 +50.3621 -013.2295
21:42:53 +50.4110 -012.7620 +20 197 -20 +50.4352 -012.7524 +50.3868 -012.7716
21:42:58 +50.4381 -012.3013 +20 197 -20 +50.4624 -012.2914 +50.4138 -012.3112
21:43:02 +50.4676 -011.8379 +20 198 -20 +50.4920 -011.8276 +50.4432 -011.8481
21:43:06 +50.4996 -011.3716 +19 198 -21 +50.5241 -011.3610 +50.4751 -011.3821
21:43:10 +50.5340 -010.9023 +19 199 -21 +50.5586 -010.8914 +50.5095 -010.9131
21:43:14 +50.5711 -010.4297 +19 199 -21 +50.5958 -010.4185 +50.5464 -010.4410
21:43:18 +50.6107 -009.9539 +19 200 -21 +50.6355 -009.9423 +50.5860 -009.9654
21:43:22 +50.6531 -009.4744 +19 200 -21 +50.6780 -009.4625 +50.6282 -009.4864
21:43:27 +50.6982 -008.9913 +19 201 -22 +50.7232 -008.9789 +50.6732 -009.0036
21:43:31 +50.7462 -008.5041 +19 201 -22 +50.7713 -008.4914 +50.7210 -008.5168
21:43:35 +50.7970 -008.0128 +18 202 -22 +50.8223 -007.9997 +50.7717 -008.0259
21:43:39 +50.8508 -007.5171 +18 202 -22 +50.8763 -007.5036 +50.8254 -007.5306
21:43:43 +50.9077 -007.0167 +18 203 -22 +50.9333 -007.0028 +50.8822 -007.0307
21:43:47 +50.9678 -006.5114 +18 203 -23 +50.9936 -006.4970 +50.9421 -006.5259
21:43:51 +51.0312 -006.0010 +18 204 -23 +51.0571 -005.9860 +51.0053 -006.0158
21:43:56 +51.0980 -005.4850 +18 204 -23 +51.1241 -005.4695 +51.0719 -005.5003
21:44:00 +51.1683 -004.9631 +17 205 -23 +51.1946 -004.9472 +51.1420 -004.9790
21:44:04 +51.2422 -004.4351 +17 205 -23 +51.2687 -004.4186 +51.2158 -004.4515
21:44:08 +51.3200 -003.9005 +17 206 -24 +51.3467 -003.8835 +51.2933 -003.9175
21:44:12 +51.4017 -003.3589 +17 206 -24 +51.4287 -003.3413 +51.3748 -003.3765
21:44:16 +51.4876 -002.8100 +16 207 -24 +51.5148 -002.7917 +51.4605 -002.8282
21:44:20 +51.5778 -002.2531 +16 207 -24 +51.6052 -002.2341 +51.5504 -002.2719
21:44:25 +51.6725 -001.6877 +16 208 -24 +51.7002 -001.6681 +51.6448 -001.7073
21:44:29 +51.7720 -001.1133 +16 208 -24 +51.8000 -001.0929 +51.7441 -001.1337
21:44:33 +51.8766 -000.5293 +15 209 -24 +51.9049 -000.5081 +51.8483 -000.5504
21:44:37 +51.9864 +000.0652 +15 209 -25 +52.0151 +000.0873 +51.9578 +000.0432
21:44:41 +52.1019 +000.6709 +15 210 -25 +52.1310 +000.6938 +52.0729 +000.6480
21:44:45 +52.2234 +001.2886 +15 211 -25 +52.2529 +001.3126 +52.1940 +001.2648
21:44:50 +52.3513 +001.9195 +14 211 -25 +52.3812 +001.9445 +52.3215 +001.8946
21:44:54 +52.4861 +002.5646 +14 212 -25 +52.5165 +002.5907 +52.4558 +002.5385
21:44:58 +52.6283 +003.2252 +14 212 -25 +52.6592 +003.2526 +52.5975 +003.1979
21:45:02 +52.7784 +003.9028 +13 213 -25 +52.8099 +003.9316 +52.7470 +003.8742
21:45:06 +52.9373 +004.5992 +13 214 -25 +52.9694 +004.6295 +52.9053 +004.5691
21:45:10 +53.1056 +005.3163 +12 214 -26 +53.1384 +005.3483 +53.0729 +005.2845
21:45:14 +53.2844 +006.0565 +12 215 -26 +53.3180 +006.0904 +53.2509 +006.0229
21:45:19 +53.4748 +006.8227 +12 216 -26 +53.5092 +006.8586 +53.4405 +006.7870
21:45:23 +53.6782 +007.6182 +11 216 -26 +53.7136 +007.6565 +53.6429 +007.5802
21:45:27 +53.8963 +008.4473 +11 217 -26 +53.9329 +008.4883 +53.8598 +008.4065
21:45:31 +54.1312 +009.3152 +10 218 -26 +54.1691 +009.3594 +54.0934 +009.2713
21:45:35 +54.3857 +010.2286 +10 219 -26 +54.4252 +010.2766 +54.3463 +010.1810
21:45:39 +54.6633 +011.1965 +09 219 -26 +54.7047 +011.2490 +54.6221 +011.1445
21:45:43 +54.9689 +012.2309 +08 220 -26 +55.0126 +012.2890 +54.9254 +012.1733
21:45:48 +55.3095 +013.3490 +08 221 -26 +55.3562 +013.4143 +55.2630 +013.2843
21:45:52 +55.6954 +014.5767 +07 222 -26 +55.7462 +014.6517 +55.6451 +014.5026
21:45:56 +56.1439 +015.9566 +06 224 -25 +56.2005 +016.0457 +56.0879 +015.8689
21:46:00 +56.6869 +017.5683 +05 225 -25 +56.7528 +017.6804 +56.6219 +017.4586
21:46:04 +57.3995 +019.5995 +04 227 -25 +57.4849 +019.7594 +57.3165 +019.4454
21:46:08 +58.6182 +022.8914 +02 229 -24 +58.8090 +023.3141 +58.4539 +022.5349
Longitude measured positiv to the East. Azimuth (Azm) measured from North to East. |