Stellar Occultation by (71) Niobe on 2019-02-10 (18:54:46 UT)
Event Details
Occultation UUID [and db] : 354d9ef2-5288-40a0-bc65-700d12e74d08 [observed]
Occultation Date + Time : 2019-02-10 at 18:54:46 UT +/- 0.06 min [1]
Object Designation : (71) Niobe
Star Designation : GDR3 0201727707585730176
Star Coordinates (ICRF) : RA = 05 03 05.7514, DE = +41 51 14.411 [2]
Star Magnitudes : G = 11.93 mag, RP = 11.17 mag, BP = 12.56 mag
Object Magnitude : V = 12.23 mag
Estimated Magnitude Drop : 0.9 mag
Estimated Max. Duration : 7.0 sec
Object Mean Diameter : 83 km (src: astorb)
Orbital Class : MBA
Speed of the shadow : 11.9 km/s
Elongation to Moon & Sun : 57° (sunlit = 29%), Sun = 116°
Cross-track uncertainty : 1.3 mas = 2 km = 0.03 path-width (1-sig)
RUWE and duplicate source : 1.09 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#110
[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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18:45:59 +54.6760 -142.9308 +09 017 +11 +55.0360 -143.4123 +54.2900 -142.4710
18:46:06 +58.8600 -140.2370 +13 020 +09 +59.1493 -140.8025 +58.5558 -139.6895
18:46:14 +61.8877 -137.7600 +16 022 +08 +62.1572 -138.3825 +61.6065 -137.1560
18:46:22 +64.3588 -135.2660 +19 024 +06 +64.6226 -135.9363 +64.0848 -134.6161
18:46:30 +66.4769 -132.6600 +21 026 +05 +66.7416 -133.3720 +66.2029 -131.9706
18:46:37 +68.3387 -129.8804 +24 029 +04 +68.6084 -130.6286 +68.0605 -129.1578
18:46:45 +69.9976 -126.8777 +26 032 +03 +70.2749 -127.6553 +69.7123 -126.1289
18:46:53 +71.4851 -123.6065 +27 035 +03 +71.7721 -124.4049 +71.1907 -122.8407
18:47:00 +72.8200 -120.0247 +29 038 +02 +73.1184 -120.8320 +72.5150 -119.2538
18:47:08 +74.0132 -116.0932 +31 042 +01 +74.3240 -116.8937 +73.6963 -115.3329
18:47:16 +75.0697 -111.7796 +32 046 +00 +75.3937 -112.5525 +74.7404 -111.0500
18:47:24 +75.9908 -107.0626 +34 051 +00 +76.3281 -107.7820 +75.6491 -106.3883
18:47:31 +76.7751 -101.9387 +35 056 -01 +77.1250 -102.5738 +76.4216 -101.3484
18:47:39 +77.4195 -096.4300 +37 061 -02 +77.7806 -096.9471 +77.0558 -095.9546
18:47:47 +77.9211 -090.5900 +38 067 -02 +78.2909 -090.9556 +77.5495 -090.2596
18:47:54 +78.2780 -084.5063 +39 072 -03 +78.6533 -084.6918 +77.9016 -084.3461
18:48:02 +78.4908 -078.2957 +41 078 -03 +78.8677 -078.2827 +78.1134 -078.3217
18:48:10 +78.5638 -072.0922 +42 084 -04 +78.9380 -071.8758 +78.1890 -072.3086
18:48:17 +78.5043 -066.0302 +43 090 -04 +78.8720 -065.6195 +78.1360 -066.4288
18:48:25 +78.3232 -060.2269 +44 096 -05 +78.6810 -059.6427 +77.9645 -060.7890
18:48:33 +78.0334 -054.7704 +45 101 -06 +78.3788 -054.0410 +77.6868 -055.4708
18:48:41 +77.6489 -049.7155 +46 106 -06 +77.9800 -048.8718 +77.3159 -050.5262
18:48:48 +77.1834 -045.0856 +48 110 -06 +77.4995 -044.1573 +76.8650 -045.9792
18:48:56 +76.6500 -040.8793 +49 114 -07 +76.9507 -039.8928 +76.3464 -041.8314
18:49:04 +76.0602 -037.0780 +50 118 -07 +76.3458 -036.0551 +75.7714 -038.0680
18:49:11 +75.4242 -033.6530 +51 121 -08 +75.6953 -032.6109 +75.1496 -034.6643
18:49:19 +74.7505 -030.5705 +52 124 -08 +75.0079 -029.5225 +74.4895 -031.5904
18:49:27 +74.0464 -027.7958 +53 127 -09 +74.2908 -026.7515 +73.7981 -028.8145
18:49:35 +73.3176 -025.2951 +54 129 -09 +73.5501 -024.2615 +73.0813 -026.3057
18:49:42 +72.5692 -023.0372 +55 131 -09 +72.7905 -022.0191 +72.3439 -024.0346
18:49:50 +71.8050 -020.9937 +56 133 -10 +72.0160 -019.9944 +71.5900 -021.9745
18:49:58 +71.0282 -019.1394 +57 134 -10 +71.2297 -018.1609 +70.8228 -020.1014
18:50:05 +70.2416 -017.4521 +58 136 -11 +70.4343 -016.4955 +70.0449 -018.3939
18:50:13 +69.4472 -015.9123 +59 137 -11 +69.6318 -014.9783 +69.2587 -016.8332
18:50:21 +68.6467 -014.5032 +60 138 -11 +68.8239 -013.5917 +68.4658 -015.4030
18:50:29 +67.8417 -013.2100 +61 139 -12 +68.0120 -012.3208 +67.6677 -014.0887
18:50:36 +67.0332 -012.0199 +61 140 -12 +67.1971 -011.1525 +66.8657 -012.8779
18:50:44 +66.2222 -010.9218 +62 140 -12 +66.3802 -010.0756 +66.0606 -011.7594
18:50:52 +65.4094 -009.9059 +63 141 -13 +65.5619 -009.0802 +65.2534 -010.7238
18:50:59 +64.5954 -008.9637 +64 141 -13 +64.7428 -008.1577 +64.4446 -009.7626
18:51:07 +63.7808 -008.0878 +65 142 -13 +63.9234 -007.3008 +63.6348 -008.8684
18:51:15 +62.9659 -007.2717 +66 142 -14 +63.1041 -006.5030 +62.8244 -008.0347
18:51:23 +62.1510 -006.5098 +67 142 -14 +62.2850 -005.7585 +62.0137 -007.2558
18:51:30 +61.3364 -005.7968 +68 142 -14 +61.4666 -005.0622 +61.2031 -006.5266
18:51:38 +60.5222 -005.1285 +69 142 -14 +60.6488 -004.4098 +60.3926 -005.8427
18:51:46 +59.7087 -004.5007 +69 142 -15 +59.8319 -003.7973 +59.5826 -005.2001
18:51:53 +58.8959 -003.9101 +70 142 -15 +59.0158 -003.2212 +58.7730 -004.5953
18:52:01 +58.0838 -003.3535 +71 142 -15 +58.2008 -002.6785 +57.9640 -004.0250
18:52:09 +57.2726 -002.8280 +72 142 -16 +57.3867 -002.1663 +57.1556 -003.4865
18:52:16 +56.4622 -002.3312 +73 141 -16 +56.5736 -001.6822 +56.3479 -002.9773
18:52:24 +55.6526 -001.8608 +73 141 -16 +55.7615 -001.2239 +55.5409 -002.4950
18:52:32 +54.8438 -001.4148 +74 140 -16 +54.9504 -000.7895 +54.7346 -002.0376
18:52:40 +54.0358 -000.9914 +75 139 -17 +54.1401 -000.3772 +53.9289 -001.6032
18:52:47 +53.2285 -000.5888 +76 138 -17 +53.3307 +000.0148 +53.1237 -001.1902
18:52:55 +52.4219 -000.2057 +77 137 -17 +52.5220 +000.3877 +52.3192 -000.7970
18:53:03 +51.6159 +000.1594 +77 136 -17 +51.7141 +000.7431 +51.5151 -000.4223
18:53:10 +50.8104 +000.5077 +78 134 -17 +50.9068 +001.0820 +50.7115 -000.0648
18:53:18 +50.0053 +000.8403 +79 133 -18 +50.1000 +001.4057 +49.9082 +000.2767
18:53:26 +49.2006 +001.1583 +80 131 -18 +49.2937 +001.7151 +49.1051 +000.6032
18:53:34 +48.3961 +001.4626 +80 128 -18 +48.4876 +002.0112 +48.3023 +000.9156
18:53:41 +47.5918 +001.7541 +81 125 -18 +47.6819 +002.2947 +47.4995 +001.2149
18:53:49 +46.7876 +002.0336 +81 122 -18 +46.8762 +002.5666 +46.6967 +001.5019
18:53:57 +45.9833 +002.3017 +82 118 -19 +46.0706 +002.8274 +45.8938 +001.7773
18:54:04 +45.1789 +002.5593 +83 113 -19 +45.2648 +003.0780 +45.0907 +002.0418
18:54:12 +44.3741 +002.8069 +83 108 -19 +44.4589 +003.3188 +44.2872 +002.2960
18:54:20 +43.5690 +003.0450 +83 102 -19 +43.6526 +003.5504 +43.4833 +002.5406
18:54:28 +42.7634 +003.2743 +84 096 -19 +42.8459 +003.7735 +42.6788 +002.7761
18:54:35 +41.9571 +003.4952 +84 088 -20 +42.0385 +003.9884 +41.8736 +003.0030
18:54:43 +41.1501 +003.7082 +84 081 -20 +41.2305 +004.1956 +41.0676 +003.2217
18:54:51 +40.3421 +003.9137 +84 073 -20 +40.4216 +004.3955 +40.2606 +003.4327
18:54:58 +39.5332 +004.1121 +84 065 -20 +39.6117 +004.5886 +39.4526 +003.6365
18:55:06 +38.7230 +004.3038 +84 058 -20 +38.8007 +004.7751 +38.6434 +003.8333
18:55:14 +37.9116 +004.4892 +83 051 -20 +37.9884 +004.9554 +37.8328 +004.0236
18:55:22 +37.0987 +004.6685 +83 045 -20 +37.1747 +005.1299 +37.0207 +004.2077
18:55:29 +36.2843 +004.8421 +82 040 -20 +36.3595 +005.2989 +36.2070 +004.3859
18:55:37 +35.4680 +005.0102 +82 036 -21 +35.5425 +005.4626 +35.3916 +004.5584
18:55:45 +34.6499 +005.1732 +81 032 -21 +34.7237 +005.6212 +34.5742 +004.7257
18:55:52 +33.8297 +005.3312 +81 028 -21 +33.9029 +005.7751 +33.7547 +004.8878
18:56:00 +33.0074 +005.4845 +80 025 -21 +33.0799 +005.9245 +32.9329 +005.0451
18:56:08 +32.1826 +005.6334 +79 023 -21 +32.2545 +006.0695 +32.1088 +005.1978
18:56:15 +31.3553 +005.7781 +79 021 -21 +31.4266 +006.2104 +31.2820 +005.3462
18:56:23 +30.5252 +005.9187 +78 019 -21 +30.5960 +006.3474 +30.4525 +005.4903
18:56:31 +29.6922 +006.0554 +77 017 -21 +29.7625 +006.4807 +29.6201 +005.6305
18:56:39 +28.8562 +006.1885 +76 016 -21 +28.9260 +006.6105 +28.7845 +005.7668
18:56:46 +28.0168 +006.3180 +76 014 -21 +28.0861 +006.7368 +27.9456 +005.8996
18:56:54 +27.1739 +006.4442 +75 013 -21 +27.2428 +006.8600 +27.1031 +006.0288
18:57:02 +26.3274 +006.5672 +74 012 -22 +26.3959 +006.9800 +26.2570 +006.1548
18:57:09 +25.4769 +006.6872 +73 011 -22 +25.5450 +007.0971 +25.4069 +006.2776
18:57:17 +24.6222 +006.8043 +72 010 -22 +24.6900 +007.2115 +24.5526 +006.3973
18:57:25 +23.7632 +006.9185 +72 009 -22 +23.8306 +007.3231 +23.6939 +006.5142
18:57:33 +22.8995 +007.0302 +71 009 -22 +22.9667 +007.4322 +22.8305 +006.6284
18:57:40 +22.0310 +007.1393 +70 008 -22 +22.0979 +007.5389 +21.9623 +006.7399
18:57:48 +21.1573 +007.2460 +69 007 -22 +21.2239 +007.6433 +21.0888 +006.8489
18:57:56 +20.2782 +007.3504 +68 007 -22 +20.3446 +007.7455 +20.2099 +006.9555
18:58:03 +19.3933 +007.4526 +67 006 -22 +19.4595 +007.8457 +19.3253 +007.0598
18:58:11 +18.5025 +007.5528 +66 006 -22 +18.5685 +007.9438 +18.4346 +007.1619
18:58:19 +17.6052 +007.6509 +66 005 -22 +17.6711 +008.0400 +17.5375 +007.2620
18:58:27 +16.7013 +007.7472 +65 005 -22 +16.7670 +008.1345 +16.6337 +007.3601
18:58:34 +15.7903 +007.8417 +64 005 -22 +15.8559 +008.2273 +15.7228 +007.4563
18:58:42 +14.8718 +007.9345 +63 004 -22 +14.9374 +008.3185 +14.8044 +007.5507
18:58:50 +13.9455 +008.0257 +62 004 -22 +14.0110 +008.4081 +13.8781 +007.6434
18:58:57 +13.0110 +008.1154 +61 004 -22 +13.0764 +008.4964 +12.9435 +007.7345
18:59:05 +12.0676 +008.2037 +60 003 -22 +12.1331 +008.5833 +12.0002 +007.8241
18:59:13 +11.1151 +008.2906 +59 003 -21 +11.1806 +008.6690 +11.0476 +007.9123
18:59:20 +10.1528 +008.3762 +58 003 -21 +10.2184 +008.7535 +10.0852 +007.9991
18:59:28 +09.1801 +008.4607 +57 003 -21 +09.2459 +008.8369 +09.1124 +008.0846
18:59:36 +08.1966 +008.5441 +56 002 -21 +08.2624 +008.9194 +08.1287 +008.1689
18:59:44 +07.2014 +008.6265 +55 002 -21 +07.2675 +009.0009 +07.1334 +008.2521
18:59:51 +06.1940 +008.7080 +54 002 -21 +06.2602 +009.0817 +06.1257 +008.3343
18:59:59 +05.1735 +008.7886 +53 002 -21 +05.2400 +009.1617 +05.1049 +008.4156
19:00:07 +04.1391 +008.8685 +52 002 -21 +04.2059 +009.2410 +04.0702 +008.4960
19:00:14 +03.0900 +008.9478 +51 001 -21 +03.1571 +009.3199 +03.0207 +008.5757
19:00:22 +02.0250 +009.0265 +50 001 -20 +02.0926 +009.3983 +01.9553 +008.6546
19:00:30 +00.9432 +009.1047 +49 001 -20 +01.0112 +009.4763 +00.8730 +008.7330
19:00:38 -00.1567 +009.1825 +48 001 -20 -00.0882 +009.5541 -00.2275 +008.8109
19:00:45 -01.2761 +009.2601 +47 001 -20 -01.2070 +009.6318 -01.3474 +008.8884
19:00:53 -02.4163 +009.3376 +46 001 -20 -02.3466 +009.7095 -02.4884 +008.9656
19:01:01 -03.5791 +009.4150 +45 001 -19 -03.5087 +009.7873 -03.6520 +009.0426
19:01:08 -04.7664 +009.4925 +43 000 -19 -04.6952 +009.8653 -04.8401 +009.1195
19:01:16 -05.9803 +009.5702 +42 000 -19 -05.9081 +009.9438 -06.0550 +009.1966
19:01:24 -07.2231 +009.6484 +41 000 -19 -07.1499 +010.0229 -07.2989 +009.2738
19:01:32 -08.4977 +009.7271 +40 000 -18 -08.4234 +010.1027 -08.5748 +009.3514
19:01:39 -09.8073 +009.8066 +38 360 -18 -09.7317 +010.1835 -09.8858 +009.4295
19:01:47 -11.1557 +009.8871 +37 360 -18 -11.0785 +010.2656 -11.2358 +009.5084
19:01:55 -12.5473 +009.9688 +36 360 -17 -12.4684 +010.3492 -12.6291 +009.5882
19:02:02 -13.9874 +010.0521 +34 360 -17 -13.9066 +010.4346 -14.0713 +009.6693
19:02:10 -15.4824 +010.1373 +33 360 -17 -15.3994 +010.5223 -15.5688 +009.7519
19:02:18 -17.0404 +010.2248 +31 359 -16 -16.9547 +010.6128 -17.1296 +009.8365
19:02:26 -18.6712 +010.3153 +29 359 -16 -18.5824 +010.7067 -18.7637 +009.9235
19:02:33 -20.3877 +010.4093 +28 359 -15 -20.2952 +010.8047 -20.4842 +010.0135
19:02:41 -22.2069 +010.5078 +26 359 -15 -22.1097 +010.9079 -22.3083 +010.1072
19:02:49 -24.1518 +010.6121 +24 359 -14 -24.0490 +011.0177 -24.2594 +010.2059
19:02:56 -26.2559 +010.7239 +22 359 -13 -26.1456 +011.1362 -26.3715 +010.3109
19:03:04 -28.5699 +010.8459 +20 359 -12 -28.4495 +011.2664 -28.6965 +010.4245
19:03:12 -31.1786 +010.9826 +17 359 -12 -31.0433 +011.4135 -31.3213 +010.5507
19:03:19 -34.2449 +011.1426 +14 359 -10 -34.0849 +011.5873 -34.4147 +010.6966
19:03:27 -38.1755 +011.3475 +10 358 -09 -37.9618 +011.8121 -38.4052 +010.8806
19:03:35 -45.4562 +011.7287 +03 358 -06 -44.8055 +012.2239 -46.3661 +011.2314
Longitude measured positiv to the East. Azimuth (Azm) measured from North to East.