Stellar Occultation by (72824) 2001 HG4 on 2023-08-16 (02:00:50 UT)
Event Details
Occultation UUID [and db] : 5ebc1034-dc98-4bcb-b0f9-516293ff1fe7 [observed]
Occultation Date + Time : 2023-08-16 at 02:00:50 UT +/- 0.06 min [1]
Object Designation : (72824) 2001 HG4
Star Designation : GDR3 4235222312353883520
Star Coordinates (ICRF) : RA = 19 55 55.2763, DE = -01 36 43.651 [2]
Star Magnitudes : G = 9.97 mag, RP = 9.23 mag, BP = 10.24 mag
Object Magnitude : V = 19.25 mag
Estimated Magnitude Drop : 9.3 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 4 km (src: astorb)
Orbital Class : MBA
Speed of the shadow : 10.4 km/s
Elongation to Moon & Sun : 150° (sunlit = 0%), Sun = 151°
Cross-track uncertainty : 10.9 mas = 16 km = 4.03 path-width (1-sig)
RUWE and duplicate source : 1.03 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#30
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
(If error 404: link not valid which means no data available)
Aladin Lite direct link (has Gaia overlay)
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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01:51:29 +50.3318 +032.2380 +02 265 -08 +50.2960 +031.8833 +50.3691 +032.6482
01:51:37 +49.5369 +021.2823 +09 257 -14 +49.5095 +021.2149 +49.5643 +021.3502
01:51:44 +48.9078 +015.9525 +12 253 -17 +48.8814 +015.9084 +48.9343 +015.9969
01:51:52 +48.3209 +011.8991 +15 250 -19 +48.2950 +011.8661 +48.3468 +011.9323
01:51:59 +47.7587 +008.5186 +17 247 -21 +47.7332 +008.4925 +47.7841 +008.5449
01:52:07 +47.2139 +005.5724 +19 245 -22 +47.1888 +005.5511 +47.2390 +005.5938
01:52:14 +46.6829 +002.9364 +21 243 -24 +46.6581 +002.9188 +46.7077 +002.9541
01:52:22 +46.1632 +000.5364 +23 241 -25 +46.1387 +000.5217 +46.1877 +000.5512
01:52:29 +45.6533 -001.6764 +24 239 -26 +45.6291 -001.6887 +45.6776 -001.6641
01:52:37 +45.1520 -003.7362 +26 238 -27 +45.1280 -003.7465 +45.1760 -003.7258
01:52:44 +44.6584 -005.6678 +27 236 -28 +44.6347 -005.6764 +44.6822 -005.6592
01:52:52 +44.1719 -007.4903 +29 235 -29 +44.1484 -007.4974 +44.1954 -007.4832
01:52:59 +43.6918 -009.2185 +30 234 -30 +43.6685 -009.2243 +43.7151 -009.2127
01:53:07 +43.2177 -010.8641 +31 232 -31 +43.1946 -010.8688 +43.2408 -010.8595
01:53:14 +42.7492 -012.4369 +32 231 -32 +42.7263 -012.4405 +42.7721 -012.4333
01:53:22 +42.2859 -013.9447 +33 230 -33 +42.2632 -013.9474 +42.3087 -013.9420
01:53:29 +41.8276 -015.3942 +35 229 -33 +41.8050 -015.3961 +41.8501 -015.3924
01:53:37 +41.3739 -016.7911 +36 227 -34 +41.3515 -016.7922 +41.3963 -016.7900
01:53:44 +40.9247 -018.1403 +37 226 -35 +40.9024 -018.1406 +40.9469 -018.1399
01:53:52 +40.4797 -019.4458 +38 225 -35 +40.4576 -019.4456 +40.5018 -019.4460
01:53:59 +40.0387 -020.7114 +39 224 -36 +40.0167 -020.7106 +40.0606 -020.7123
01:54:07 +39.6015 -021.9404 +40 223 -36 +39.5798 -021.9390 +39.6233 -021.9417
01:54:14 +39.1681 -023.1354 +40 222 -37 +39.1465 -023.1335 +39.1898 -023.1373
01:54:22 +38.7382 -024.2991 +41 221 -37 +38.7167 -024.2968 +38.7597 -024.3014
01:54:29 +38.3117 -025.4337 +42 220 -38 +38.2903 -025.4310 +38.3331 -025.4365
01:54:37 +37.8885 -026.5413 +43 219 -38 +37.8673 -026.5381 +37.9098 -026.5444
01:54:44 +37.4685 -027.6236 +44 218 -39 +37.4473 -027.6200 +37.4896 -027.6271
01:54:52 +37.0515 -028.6823 +45 217 -39 +37.0304 -028.6784 +37.0725 -028.6862
01:54:59 +36.6374 -029.7189 +46 216 -39 +36.6165 -029.7147 +36.6583 -029.7231
01:55:07 +36.2262 -030.7348 +46 215 -40 +36.2054 -030.7303 +36.2470 -030.7394
01:55:14 +35.8177 -031.7313 +47 214 -40 +35.7970 -031.7265 +35.8384 -031.7361
01:55:22 +35.4119 -032.7095 +48 213 -41 +35.3914 -032.7044 +35.4325 -032.7146
01:55:29 +35.0087 -033.6704 +49 212 -41 +34.9883 -033.6651 +35.0292 -033.6758
01:55:37 +34.6080 -034.6151 +49 211 -41 +34.5876 -034.6095 +34.6284 -034.6207
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01:56:22 +32.2526 -039.9886 +54 205 -42 +32.2327 -039.9818 +32.2724 -039.9954
01:56:29 +31.8675 -040.8418 +54 204 -43 +31.8478 -040.8348 +31.8873 -040.8487
01:56:37 +31.4845 -041.6844 +55 202 -43 +31.4648 -041.6773 +31.5041 -041.6916
01:56:44 +31.1034 -042.5171 +55 201 -43 +31.0838 -042.5098 +31.1230 -042.5244
01:56:52 +30.7242 -043.3404 +56 200 -43 +30.7047 -043.3329 +30.7437 -043.3478
01:56:59 +30.3469 -044.1546 +57 199 -43 +30.3275 -044.1470 +30.3663 -044.1622
01:57:07 +29.9714 -044.9603 +57 198 -43 +29.9520 -044.9526 +29.9907 -044.9681
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01:57:22 +29.2256 -046.5479 +58 195 -43 +29.2064 -046.5399 +29.2448 -046.5558
01:57:29 +28.8553 -047.3305 +59 194 -43 +28.8361 -047.3224 +28.8744 -047.3385
01:57:37 +28.4866 -048.1061 +59 193 -44 +28.4675 -048.0979 +28.5057 -048.1143
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01:57:52 +27.7540 -049.6379 +60 190 -44 +27.7350 -049.6295 +27.7729 -049.6463
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01:58:29 +25.9487 -053.3683 +62 183 -43 +25.9301 -053.3594 +25.9674 -053.3771
01:58:37 +25.5919 -054.0996 +63 182 -43 +25.5733 -054.0907 +25.6105 -054.1086
01:58:44 +25.2365 -054.8267 +63 180 -43 +25.2179 -054.8177 +25.2550 -054.8357
01:58:52 +24.8824 -055.5497 +63 179 -43 +24.8639 -055.5406 +24.9008 -055.5588
01:58:59 +24.5295 -056.2690 +64 177 -43 +24.5111 -056.2598 +24.5480 -056.2781
01:59:07 +24.1779 -056.9846 +64 175 -43 +24.1596 -056.9753 +24.1963 -056.9938
01:59:14 +23.8276 -057.6968 +64 174 -43 +23.8093 -057.6875 +23.8459 -057.7062
01:59:22 +23.4785 -058.4060 +65 172 -43 +23.4602 -058.3966 +23.4968 -058.4154
01:59:29 +23.1306 -059.1121 +65 171 -43 +23.1123 -059.1027 +23.1488 -059.1216
01:59:37 +22.7838 -059.8156 +65 169 -42 +22.7656 -059.8061 +22.8020 -059.8251
01:59:44 +22.4382 -060.5165 +65 167 -42 +22.4200 -060.5069 +22.4563 -060.5261
01:59:52 +22.0937 -061.2150 +66 165 -42 +22.0756 -061.2054 +22.1118 -061.2247
01:59:59 +21.7503 -061.9114 +66 164 -42 +21.7322 -061.9017 +21.7683 -061.9211
02:00:07 +21.4080 -062.6059 +66 162 -42 +21.3899 -062.5961 +21.4260 -062.6156
02:00:14 +21.0667 -063.2985 +66 160 -41 +21.0487 -063.2887 +21.0847 -063.3083
02:00:22 +20.7265 -063.9895 +66 158 -41 +20.7085 -063.9797 +20.7444 -063.9994
02:00:29 +20.3873 -064.6792 +66 156 -41 +20.3694 -064.6692 +20.4052 -064.6891
02:00:37 +20.0491 -065.3675 +66 155 -41 +20.0312 -065.3575 +20.0670 -065.3775
02:00:44 +19.7119 -066.0548 +66 153 -40 +19.6941 -066.0448 +19.7297 -066.0648
02:00:52 +19.3756 -066.7412 +66 151 -40 +19.3578 -066.7311 +19.3934 -066.7512
02:00:59 +19.0404 -067.4268 +66 149 -40 +19.0226 -067.4167 +19.0581 -067.4369
02:01:07 +18.7060 -068.1119 +66 147 -40 +18.6883 -068.1017 +18.7237 -068.1220
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02:01:22 +18.0400 -069.4809 +66 144 -39 +18.0223 -069.4706 +18.0577 -069.4912
02:01:29 +17.7083 -070.1653 +66 142 -39 +17.6907 -070.1549 +17.7260 -070.1756
02:01:37 +17.3776 -070.8497 +66 140 -38 +17.3600 -070.8393 +17.3952 -070.8601
02:01:44 +17.0476 -071.5344 +66 138 -38 +17.0300 -071.5240 +17.0652 -071.5448
02:01:52 +16.7185 -072.2195 +65 137 -38 +16.7010 -072.2090 +16.7361 -072.2299
02:01:59 +16.3903 -072.9052 +65 135 -37 +16.3728 -072.8947 +16.4078 -072.9157
02:02:07 +16.0628 -073.5917 +65 133 -37 +16.0453 -073.5811 +16.0803 -073.6022
02:02:14 +15.7362 -074.2790 +65 132 -37 +15.7187 -074.2685 +15.7536 -074.2896
02:02:22 +15.4103 -074.9675 +65 130 -36 +15.3929 -074.9569 +15.4278 -074.9782
02:02:29 +15.0852 -075.6573 +64 129 -36 +15.0678 -075.6466 +15.1027 -075.6680
02:02:37 +14.7609 -076.3485 +64 127 -36 +14.7436 -076.3378 +14.7783 -076.3592
02:02:44 +14.4374 -077.0413 +64 126 -35 +14.4200 -077.0306 +14.4547 -077.0521
02:02:52 +14.1146 -077.7360 +63 124 -35 +14.0972 -077.7252 +14.1319 -077.7468
02:02:59 +13.7925 -078.4326 +63 123 -34 +13.7752 -078.4217 +13.8098 -078.4434
02:03:07 +13.4712 -079.1314 +63 122 -34 +13.4539 -079.1205 +13.4884 -079.1423
02:03:14 +13.1505 -079.8325 +62 120 -33 +13.1333 -079.8216 +13.1678 -079.8435
02:03:22 +12.8306 -080.5363 +62 119 -33 +12.8133 -080.5253 +12.8478 -080.5472
02:03:29 +12.5114 -081.2427 +61 118 -33 +12.4941 -081.2317 +12.5286 -081.2538
02:03:37 +12.1928 -081.9522 +61 117 -32 +12.1756 -081.9411 +12.2100 -081.9633
02:03:44 +11.8750 -082.6648 +60 115 -32 +11.8578 -082.6537 +11.8921 -082.6759
02:03:52 +11.5578 -083.3808 +60 114 -31 +11.5406 -083.3697 +11.5749 -083.3920
02:03:59 +11.2412 -084.1005 +59 113 -31 +11.2241 -084.0892 +11.2584 -084.1117
02:04:07 +10.9254 -084.8240 +59 112 -30 +10.9082 -084.8127 +10.9425 -084.8352
02:04:14 +10.6102 -085.5515 +58 111 -30 +10.5930 -085.5402 +10.6273 -085.5629
02:04:22 +10.2956 -086.2835 +58 110 -29 +10.2785 -086.2721 +10.3127 -086.2948
02:04:29 +09.9817 -087.0200 +57 109 -29 +09.9646 -087.0086 +09.9988 -087.0314
02:04:37 +09.6684 -087.7614 +57 108 -28 +09.6513 -087.7499 +09.6855 -087.7729
02:04:44 +09.3557 -088.5080 +56 107 -28 +09.3387 -088.4964 +09.3728 -088.5195
02:04:52 +09.0437 -089.2600 +56 106 -27 +09.0267 -089.2484 +09.0608 -089.2716
02:04:59 +08.7323 -090.0177 +55 106 -26 +08.7153 -090.0061 +08.7494 -090.0294
02:05:07 +08.4216 -090.7816 +54 105 -26 +08.4045 -090.7699 +08.4386 -090.7933
02:05:14 +08.1114 -091.5519 +54 104 -25 +08.0944 -091.5401 +08.1284 -091.5637
02:05:22 +07.8019 -092.3290 +53 103 -25 +07.7849 -092.3172 +07.8189 -092.3408
02:05:29 +07.4930 -093.1132 +52 103 -24 +07.4760 -093.1013 +07.5100 -093.1251
02:05:37 +07.1847 -093.9051 +52 102 -23 +07.1677 -093.8931 +07.2017 -093.9170
02:05:44 +06.8770 -094.7049 +51 101 -23 +06.8601 -094.6928 +06.8940 -094.7169
02:05:52 +06.5700 -095.5132 +50 101 -22 +06.5530 -095.5010 +06.5870 -095.5253
02:05:59 +06.2636 -096.3304 +50 100 -22 +06.2467 -096.3182 +06.2806 -096.3426
02:06:07 +05.9579 -097.1570 +49 099 -21 +05.9409 -097.1447 +05.9748 -097.1693
02:06:14 +05.6527 -097.9937 +48 099 -20 +05.6358 -097.9813 +05.6697 -098.0061
02:06:22 +05.3483 -098.8410 +47 098 -20 +05.3313 -098.8285 +05.3652 -098.8534
02:06:29 +05.0444 -099.6995 +47 098 -19 +05.0275 -099.6869 +05.0614 -099.7121
02:06:37 +04.7413 -100.5699 +46 097 -18 +04.7244 -100.5572 +04.7582 -100.5826
02:06:44 +04.4388 -101.4530 +45 097 -17 +04.4219 -101.4403 +04.4558 -101.4658
02:06:52 +04.1371 -102.3497 +44 096 -17 +04.1201 -102.3368 +04.1540 -102.3626
02:06:59 +03.8360 -103.2607 +43 096 -16 +03.8191 -103.2477 +03.8529 -103.2737
02:07:07 +03.5357 -104.1871 +43 095 -15 +03.5187 -104.1739 +03.5526 -104.2002
02:07:14 +03.2361 -105.1299 +42 095 -14 +03.2191 -105.1165 +03.2530 -105.1432
02:07:22 +02.9373 -106.0903 +41 095 -13 +02.9203 -106.0768 +02.9542 -106.1038
02:07:29 +02.6393 -107.0696 +40 094 -13 +02.6223 -107.0560 +02.6562 -107.0833
02:07:37 +02.3421 -108.0693 +39 094 -12 +02.3252 -108.0555 +02.3591 -108.0832
02:07:44 +02.0459 -109.0911 +38 094 -11 +02.0289 -109.0770 +02.0628 -109.1051
02:07:52 +01.7505 -110.1367 +37 093 -10 +01.7336 -110.1224 +01.7675 -110.1510
02:07:59 +01.4561 -111.2083 +36 093 -09 +01.4392 -111.1938 +01.4731 -111.2228
02:08:07 +01.1628 -112.3082 +35 093 -08 +01.1459 -112.2934 +01.1798 -112.3230
02:08:14 +00.8706 -113.4393 +34 093 -07 +00.8536 -113.4242 +00.8876 -113.4544
02:08:22 +00.5796 -114.6047 +33 092 -06 +00.5626 -114.5893 +00.5966 -114.6201
02:08:29 +00.2899 -115.8082 +32 092 -05 +00.2729 -115.7924 +00.3069 -115.8239
02:08:37 +00.0016 -117.0542 +30 092 -04 -00.0154 -117.0380 +00.0187 -117.0704
02:08:44 -00.2850 -118.3482 +29 092 -03 -00.3021 -118.3316 -00.2680 -118.3649
02:08:52 -00.5700 -119.6968 +28 092 -02 -00.5870 -119.6796 -00.5529 -119.7141
02:08:59 -00.8529 -121.1081 +26 091 +00 -00.8700 -121.0902 -00.8358 -121.1261
02:09:07 -01.1335 -122.5926 +25 091 +01 -01.1506 -122.5739 -01.1165 -122.6113
02:09:14 -01.4115 -124.1638 +23 091 +03 -01.4286 -124.1441 -01.3944 -124.1835
02:09:22 -01.6863 -125.8401 +22 091 +04 -01.7034 -125.8192 -01.6691 -125.8609
02:09:29 -01.9571 -127.6471 +20 091 +06 -01.9743 -127.6248 -01.9398 -127.6695
02:09:37 -02.2228 -129.6232 +18 091 +08 -02.2401 -129.5988 -02.2055 -129.6477
02:09:44 -02.4818 -131.8295 +16 091 +10 -02.4992 -131.8021 -02.4644 -131.8569
02:09:52 -02.7308 -134.3763 +13 091 +12 -02.7483 -134.3443 -02.7133 -134.4084
02:09:59 -02.9628 -137.5064 +10 091 +15 -02.9806 -137.4654 -02.9451 -137.5476
02:10:07 -03.1537 -142.0730 +06 091 +19 -03.1723 -142.0011 -03.1350 -142.1459
Longitude measured positiv to the East. Azimuth (Azm) measured from North to East.