NEODyS-2

Near Earth Objects - Dynamic Site
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2021WL4  ▹ 
OBSERVATIONAL INFORMATION

Detections | Residuals | Detections & Residuals

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Designation T Tech N Date Right Ascension Declination Apparent Magnitude Star Catalog Site code χ Used A Used M
yr-mo-day precision hr:min:sec precision rms F bias residual deg min sec precision rms F bias residual mag/col rms residual
2021WL4 O C 2021-11-29.05536 1.000E-06 01:17:28.330 1.500E-01 0.500 F 0.000 0.475 +20° 45' 24.00" 1.000E-01 0.500 F 0.000 -0.109 20.07G 0.50 0.09 V G96 1.01 Yes Yes
2021WL4 O C 2021-11-29.06215 1.000E-06 01:17:30.440 1.500E-01 0.500 F 0.000 0.029 +20° 43' 56.60" 1.000E-01 0.500 F 0.000 0.196 20.07G 0.50 0.09 V G96 0.41 Yes Yes
2021WL4 O C 2021-11-29.06781 1.000E-06 01:17:32.170 1.500E-01 0.500 F 0.000 -0.665 +20° 42' 42.60" 1.000E-01 0.500 F 0.000 -0.652 V G96 1.94 Yes No
2021WL4 O C 2021-11-29.07347 1.000E-06 01:17:33.990 1.500E-01 0.500 F 0.000 -0.016 +20° 41' 30.10" 1.000E-01 0.500 F 0.000 0.008 19.83G 0.50 -0.15 V G96 0.04 Yes Yes
2021WL4 O C K 2021-11-29.09528 1.000E-06 01:17:40.250 1.500E-01 0.600 F 0.000 -0.093 +20° 36' 44.30" 1.000E-01 0.600 F 0.000 0.219 20.1 G 0.70 0.12 X 858 0.41 Yes Yes
2021WL4 O C K 2021-11-29.10080 1.000E-06 01:17:41.970 1.500E-01 0.600 F 0.000 0.066 +20° 35' 32.60" 1.000E-01 0.600 F 0.000 0.182 20.2 G 0.70 0.22 X 858 0.33 Yes Yes
2021WL4 O C K 2021-11-29.10620 1.000E-06 01:17:43.650 1.500E-01 0.600 F 0.000 0.203 +20° 34' 22.30" 1.000E-01 0.600 F 0.000 0.085 19.9 G 0.70 -0.08 X 858 0.37 Yes Yes
2021WL4 O C m 2021-11-29.17324 1.000E-06 01:18:04.750 1.500E-01 0.600 F 0.000 0.188 +20° 19' 51.70" 1.000E-01 0.600 F 0.000 0.070 20.05G 0.50 0.07 V I52 0.34 Yes Yes
2021WL4 O C m 2021-11-29.17349 1.000E-06 01:18:04.810 1.500E-01 0.600 F 0.000 -0.026 +20° 19' 48.40" 1.000E-01 0.600 F 0.000 -0.008 19.89G 0.50 -0.09 V I52 0.05 Yes Yes
2021WL4 O C m 2021-11-29.17374 1.000E-06 01:18:04.890 1.500E-01 0.600 F 0.000 0.042 +20° 19' 45.30" 1.000E-01 0.600 F 0.000 0.114 19.78G 0.50 -0.20 V I52 0.21 Yes Yes
2021WL4 O C m 2021-11-29.17398 1.000E-06 01:18:04.960 1.500E-01 0.600 F 0.000 -0.036 +20° 19' 42.00" 1.000E-01 0.600 F 0.000 0.049 19.90G 0.50 -0.08 V I52 0.10 Yes Yes
2021WL4 O C K 2021-11-29.79010 1.000E-05 01:21:39.780 1.500E-01 0.600 F 0.000 -1.170 +18° 03' 33.10" 1.000E-01 0.600 F 0.000 2.593 20.2 G 0.70 0.23 V 511 4.68 No Yes
2021WL4 O C K 2021-11-29.79484 1.000E-05 01:21:41.280 1.500E-01 0.600 F 0.000 -1.017 +18° 02' 29.40" 1.000E-01 0.600 F 0.000 1.928 20.2 G 0.70 0.23 V 511 3.59 No Yes
2021WL4 O C K 2021-11-29.79921 1.000E-05 01:21:42.690 1.500E-01 0.600 F 0.000 -0.469 +18° 01' 30.40" 1.000E-01 0.600 F 0.000 1.067 20.3 G 0.70 0.34 V 511 1.97 Yes Yes
2021WL4 O C b 2021-11-29.85725 1.000E-06 01:22:00.140 1.500E-01 0.671 F 0.000 0.030 +17° 48' 32.40" 1.000E-01 0.671 F 0.000 0.188 20.2 G 0.70 0.24 V L01 0.29 Yes Yes
2021WL4 O C b 2021-11-29.85881 1.000E-06 01:22:00.610 1.500E-01 0.671 F 0.000 -0.227 +17° 48' 11.30" 1.000E-01 0.671 F 0.000 -0.044 20.5 G 0.70 0.54 V L01 0.35 Yes Yes
2021WL4 O C b 2021-11-29.86037 1.000E-06 01:22:01.120 1.500E-01 0.671 F 0.000 0.078 +17° 47' 50.40" 1.000E-01 0.671 F 0.000 -0.045 20.2 G 0.70 0.24 V L01 0.14 Yes Yes
2021WL4 O C b 2021-11-29.86192 1.000E-06 01:22:01.570 1.500E-01 0.671 F 0.000 -0.472 +17° 47' 29.50" 1.000E-01 0.671 F 0.000 -0.057 20.5 G 0.70 0.54 V L01 0.72 Yes Yes
2021WL4 O C b 2021-11-29.86348 1.000E-06 01:22:02.090 1.500E-01 0.671 F 0.000 -0.019 +17° 47' 08.60" 1.000E-01 0.671 F 0.000 -0.080 20.3 G 0.70 0.34 V L01 0.12 Yes Yes
2021WL4 O C K 2021-11-29.90129 1.000E-05 01:22:14.430 1.500E-01 0.600 F 0.000 0.001 +17° 38' 40.90" 1.000E-01 0.600 F 0.000 0.235 V 204 0.40 Yes No
2021WL4 O C K 2021-11-29.90689 1.000E-05 01:22:16.950 1.500E-01 0.600 F 0.000 0.214 +17° 37' 28.40" 1.000E-01 0.600 F 0.000 -0.263 19.5 G 0.70 -0.46 V I93 0.57 Yes Yes
2021WL4 O C K 2021-11-29.90995 1.000E-05 01:22:17.940 1.500E-01 0.600 F 0.000 0.650 +17° 36' 47.60" 1.000E-01 0.600 F 0.000 0.038 20.4 G 0.70 0.44 V I93 1.10 Yes Yes
2021WL4 O C K 2021-11-29.91291 1.000E-05 01:22:18.830 1.500E-01 0.600 F 0.000 0.097 +17° 36' 08.10" 1.000E-01 0.600 F 0.000 0.306 19.9 G 0.70 -0.06 V I93 0.54 Yes Yes
2021WL4 O C K 2021-11-29.91815 1.000E-05 01:22:19.760 1.500E-01 0.600 F 0.000 0.004 +17° 34' 53.50" 1.000E-01 0.600 F 0.000 -0.353 20.3 G 0.70 0.34 V 204 0.60 Yes Yes
2021WL4 O C K 2021-11-30.07264 1.000E-05 01:23:17.750 1.500E-01 0.600 F 0.000 0.623 +17° 00' 32.30" 1.000E-01 0.600 F 0.000 -0.177 20.1 G 0.70 0.14 V 734 1.09 Yes Yes
2021WL4 O C 2021-11-30.08116 1.000E-06 01:23:21.960 1.500E-01 0.500 F 0.000 -0.090 +16° 58' 46.40" 1.000E-01 0.500 F 0.000 -0.168 19.89G 0.50 -0.07 V G96 0.39 Yes Yes
2021WL4 O C K 2021-11-30.08457 1.000E-06 01:23:20.610 1.500E-01 1.000 F -0.272 0.034 +16° 57' 52.60" 1.000E-01 1.000 F 0.108 0.080 19.9 V 0.70 -0.34 u H21 0.09 Yes Yes
2021WL4 O C K 2021-11-30.08566 1.000E-05 01:23:21.790 1.500E-01 0.600 F 0.000 0.394 +16° 57' 37.20" 1.000E-01 0.600 F 0.000 -0.781 20.4 G 0.70 0.44 V 734 1.48 Yes Yes
2021WL4 O C 2021-11-30.08676 1.000E-06 01:23:23.720 1.500E-01 0.500 F 0.000 0.024 +16° 57' 31.70" 1.000E-01 0.500 F 0.000 0.057 20.24G 0.50 0.28 V G96 0.13 Yes Yes
2021WL4 O C K 2021-11-30.09016 1.000E-06 01:23:22.340 1.500E-01 1.000 F -0.272 -0.033 +16° 56' 37.60" 1.000E-01 1.000 F 0.108 0.215 20.1 V 0.70 -0.14 u H21 0.22 Yes Yes
2021WL4 O C 2021-11-30.09235 1.000E-06 01:23:25.450 1.500E-01 0.500 F 0.000 -0.168 +16° 56' 16.70" 1.000E-01 0.500 F 0.000 -0.179 19.98G 0.50 0.02 V G96 0.50 Yes Yes
2021WL4 O C K 2021-11-30.09575 1.000E-06 01:23:24.090 1.500E-01 1.000 F -0.272 0.200 +16° 55' 22.50" 1.000E-01 1.000 F 0.108 0.290 19.9 V 0.70 -0.34 u H21 0.35 Yes Yes
2021WL4 O C K 2021-11-30.09779 1.000E-05 01:23:25.580 1.500E-01 0.600 F 0.000 0.702 +16° 54' 54.40" 1.000E-01 0.600 F 0.000 -0.820 20.4 G 0.70 0.44 V 734 1.82 Yes Yes
2021WL4 O C 2021-11-30.09795 1.000E-06 01:23:27.200 1.500E-01 0.500 F 0.000 -0.024 +16° 55' 02.00" 1.000E-01 0.500 F 0.000 -0.063 20.08G 0.50 0.12 V G96 0.14 Yes Yes
2021WL4 O C K 2021-11-30.73686 1.000E-06 01:27:08.350 1.500E-01 0.600 F 0.000 -0.190 +14° 30' 17.80" 1.000E-01 0.600 F 0.000 0.337 20.1 G 0.70 0.14 V 587 0.65 Yes Yes
2021WL4 O C K 2021-11-30.73757 1.000E-06 01:27:08.590 1.500E-01 0.600 F 0.000 -0.042 +14° 30' 08.10" 1.000E-01 0.600 F 0.000 0.380 20.2 G 0.70 0.24 V 587 0.65 Yes Yes
2021WL4 O C K 2021-11-30.73793 1.000E-06 01:27:08.660 1.500E-01 0.600 F 0.000 -0.690 +14° 30' 02.80" 1.000E-01 0.600 F 0.000 -0.062 20.1 G 0.70 0.14 V 587 1.17 Yes Yes
2021WL4 O C K 2021-11-30.82556 1.000E-05 01:27:36.730 1.500E-01 1.000 F 0.000 -0.260 +14° 10' 13.60" 1.000E-01 1.000 F 0.000 0.435 20.1 V 0.70 -0.14 Z K19 0.51 Yes Yes
2021WL4 O C K 2021-11-30.83021 1.000E-05 01:27:38.170 1.500E-01 1.000 F 0.000 -0.465 +14° 09' 10.50" 1.000E-01 1.000 F 0.000 0.786 20.5 V 0.70 0.26 Z K19 0.92 Yes Yes
2021WL4 O C K 2021-11-30.83484 1.000E-05 01:27:39.640 1.500E-01 1.000 F 0.000 -0.133 +14° 08' 07.00" 1.000E-01 1.000 F 0.000 0.485 20.2 V 0.70 -0.04 Z K19 0.50 Yes Yes
2021WL4 O C | 2021-12-02.13022 1.000E-05 01:35:03.880 1.500E-01 1.000 F -0.209 0.290 +09° 13' 01.20" 1.000E-01 1.000 F -0.094 -0.565 20.2 V 0.70 -0.05 u 807 0.65 Yes Yes
2021WL4 O C | 2021-12-02.13278 1.000E-05 01:35:04.660 1.500E-01 1.000 F -0.209 0.145 +09° 12' 26.40" 1.000E-01 1.000 F -0.094 0.122 20.3 V 0.70 0.05 u 807 0.19 Yes Yes
2021WL4 O C | 2021-12-02.13532 1.000E-05 01:35:05.430 1.500E-01 1.000 F -0.209 -0.066 +09° 11' 51.00" 1.000E-01 1.000 F -0.094 -0.066 20.2 V 0.70 -0.05 u 807 0.09 Yes Yes
2021WL4 O C 2021-12-02.19311 1.000E-06 01:35:28.320 1.500E-01 0.600 F 0.000 -0.092 +08° 56' 35.60" 1.000E-01 0.600 F 0.000 0.126 20.0 G 0.70 0.03 V U68 0.27 Yes Yes
2021WL4 O C 2021-12-02.19645 1.000E-06 01:35:29.370 1.500E-01 0.600 F 0.000 0.210 +08° 55' 49.10" 1.000E-01 0.600 F 0.000 -0.192 20.0 G 0.70 0.03 V U68 0.49 Yes Yes
2021WL4 O C 2021-12-02.21679 1.000E-06 01:35:35.590 1.500E-01 0.600 F 0.000 -0.540 +08° 51' 08.70" 1.000E-01 0.600 F 0.000 0.794 19.9 G 0.70 -0.07 V U68 1.65 Yes Yes
2021WL4 O C 2021-12-02.22013 1.000E-06 01:35:36.650 1.500E-01 0.600 F 0.000 -0.104 +08° 50' 22.10" 1.000E-01 0.600 F 0.000 0.432 19.9 G 0.70 -0.07 V U68 0.76 Yes Yes
2021WL4 O C m 2021-12-03.16686 1.000E-06 01:41:03.450 1.500E-01 0.600 F 0.000 -0.072 +05° 12' 39.70" 1.000E-01 0.600 F 0.000 -0.356 20.02G 0.50 0.01 V I52 0.64 Yes Yes
2021WL4 O C m 2021-12-03.16712 1.000E-06 01:41:03.540 1.500E-01 0.600 F 0.000 0.101 +05° 12' 36.50" 1.000E-01 0.600 F 0.000 -0.021 19.96G 0.50 -0.05 V I52 0.18 Yes Yes
2021WL4 O C m 2021-12-03.16738 1.000E-06 01:41:03.600 1.500E-01 0.600 F 0.000 -0.179 +05° 12' 33.10" 1.000E-01 0.600 F 0.000 0.129 20.05G 0.50 0.04 V I52 0.38 Yes Yes
2021WL4 O C m 2021-12-03.16764 1.000E-06 01:41:03.690 1.500E-01 0.600 F 0.000 -0.010 +05° 12' 28.90" 1.000E-01 0.600 F 0.000 -0.522 20.10G 0.50 0.09 V I52 0.91 Yes Yes
2021WL4 O C | 2021-12-05.09055 1.000E-05 01:51:58.830 1.500E-01 1.000 F 0.168 0.519 -01° 59' 13.10" 1.000E-01 1.000 F -0.133 -0.826 19.8 V 0.70 -0.60 u 807 1.00 Yes Yes
2021WL4 O C | 2021-12-05.09365 1.000E-05 01:51:59.740 1.500E-01 1.000 F 0.168 0.169 -01° 59' 53.50" 1.000E-01 1.000 F -0.133 -0.291 20.3 V 0.70 -0.10 u 807 0.35 Yes Yes
2021WL4 O C | 2021-12-05.09678 1.000E-05 01:52:00.700 1.500E-01 1.000 F 0.168 0.428 -02° 00' 34.80" 1.000E-01 1.000 F -0.133 -0.264 20.4 V 0.70 0.00 u 807 0.52 Yes Yes
2021WL4 O C | 2021-12-09.16173 1.000E-05 02:14:29.630 1.500E-01 1.000 F 0.055 -0.222 -15° 39' 33.60" 1.000E-01 1.000 F -0.105 -0.046 20.3 V 0.70 -0.48 u 807 0.23 Yes Yes
2021WL4 O C | 2021-12-09.16800 1.000E-05 02:14:31.450 1.500E-01 1.000 F 0.055 -0.554 -15° 40' 40.00" 1.000E-01 1.000 F -0.105 0.679 19.5 V 0.70 -1.28 u 807 0.91 Yes Yes
2021WL4 O C | 2021-12-09.17433 1.000E-05 02:14:33.340 1.500E-01 1.000 F 0.055 -0.201 -15° 41' 48.70" 1.000E-01 1.000 F -0.105 -0.311 20.3 V 0.70 -0.48 u 807 0.38 Yes Yes
2021WL4 O C | 2021-12-15.07923 1.000E-05 02:45:07.680 1.500E-01 0.600 F 0.000 0.031 -30° 03' 02.80" 1.000E-01 0.600 F 0.000 0.029 20.8 G 0.70 -0.35 V 807 0.08 Yes Yes
2021WL4 O C | 2021-12-15.08295 1.000E-05 02:45:08.660 1.500E-01 0.600 F 0.000 0.148 -30° 03' 28.30" 1.000E-01 0.600 F 0.000 0.043 20.7 G 0.70 -0.45 V 807 0.31 Yes Yes
2021WL4 O C | 2021-12-15.08657 1.000E-05 02:45:09.600 1.500E-01 0.600 F 0.000 0.083 -30° 03' 53.10" 1.000E-01 0.600 F 0.000 0.045 20.8 G 0.70 -0.35 V 807 0.19 Yes Yes

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