NEODyS-2

Near Earth Objects - Dynamic Site
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2021LJ4  ▹ 
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
2021LJ4 O C 2016-03-05.23315 1.000E-06 02:30:25.918 1.500E-02 0.200 F 0.000 0.225 +11° 19' 32.70" 1.000E-02 0.200 F 0.000 0.136 21.30G 0.50 -0.23 V F51 1.47 Yes Yes
2021LJ4 O C 2016-03-05.23722 1.000E-06 02:30:27.254 1.500E-02 0.200 F 0.000 -0.158 +11° 19' 36.02" 1.000E-02 0.200 F 0.000 0.046 21.65G 0.50 0.12 V F51 0.96 Yes Yes
2021LJ4 O C 2016-03-05.24133 1.000E-06 02:30:28.642 1.500E-02 0.200 F 0.000 0.051 +11° 19' 39.43" 1.000E-02 0.200 F 0.000 0.019 21.21G 0.50 -0.32 V F51 0.30 Yes Yes
2021LJ4 O C 2016-03-05.24542 1.000E-06 02:30:30.000 1.500E-02 0.200 F 0.000 -0.122 +11° 19' 42.77" 1.000E-02 0.200 F 0.000 -0.066 21.73G 0.50 0.20 V F51 0.79 Yes Yes
2021LJ4 O C . 2021-06-06.95171 1.000E-05 08:15:04.828 1.500E-02 0.600 F 0.000 -0.253 +10° 47' 35.43" 1.000E-02 0.600 F 0.000 0.157 21.3 r 0.70 -0.35 V 807 0.49 Yes Yes
2021LJ4 O C . 2021-06-06.95610 1.000E-05 08:15:05.424 1.500E-02 0.600 F 0.000 -0.074 +10° 47' 34.42" 1.000E-02 0.600 F 0.000 0.004 21.3 r 0.70 -0.35 V 807 0.11 Yes Yes
2021LJ4 O C . 2021-06-06.95979 1.000E-05 08:15:05.916 1.500E-02 0.600 F 0.000 -0.059 +10° 47' 33.62" 1.000E-02 0.600 F 0.000 -0.076 21.5 r 0.70 -0.15 V 807 0.16 Yes Yes
2021LJ4 O C . 2021-06-08.95768 1.000E-05 08:19:31.783 1.500E-02 0.600 F 0.000 0.068 +10° 41' 59.16" 1.000E-02 0.600 F 0.000 0.073 21.5 r 0.70 -0.14 V 807 0.17 Yes Yes
2021LJ4 O C . 2021-06-08.96218 1.000E-05 08:19:32.356 1.500E-02 0.600 F 0.000 0.058 +10° 41' 58.16" 1.000E-02 0.600 F 0.000 -0.233 21.7 r 0.70 0.06 V 807 0.42 Yes Yes
2021LJ4 O C K 2021-06-09.24659 1.000E-06 08:20:09.113 1.500E-02 0.500 F 0.000 0.134 +10° 41' 08.48" 1.000E-02 0.500 F 0.000 0.093 21.83G 0.50 0.24 V T14 0.35 Yes Yes
2021LJ4 O C 2021-06-09.24993 1.000E-06 08:20:09.530 1.500E-02 0.500 F 0.000 -0.007 +10° 41' 07.95" 1.000E-02 0.500 F 0.000 0.067 21.71G 0.50 0.12 V T14 0.13 Yes Yes
2021LJ4 O C . 2021-06-09.95486 1.000E-05 08:21:40.113 1.500E-02 0.600 F 0.000 -0.187 +10° 39' 44.70" 1.000E-02 0.600 F 0.000 0.081 21.4 r 0.70 -0.23 V 807 0.33 Yes Yes
2021LJ4 O C . 2021-06-09.95838 1.000E-05 08:21:40.557 1.500E-02 0.600 F 0.000 -0.096 +10° 39' 43.91" 1.000E-02 0.600 F 0.000 -0.248 21.4 r 0.70 -0.23 V 807 0.45 Yes Yes
2021LJ4 O C 2021-06-11.25094 1.000E-06 08:24:22.024 1.500E-02 0.500 F 0.000 -0.070 +10° 37' 16.95" 1.000E-02 0.500 F 0.000 0.024 21.20G 0.50 -0.38 V T14 0.13 Yes Yes
2021LJ4 O C 2021-06-11.25261 1.000E-06 08:24:22.226 1.500E-02 0.500 F 0.000 -0.080 +10° 37' 16.79" 1.000E-02 0.500 F 0.000 0.032 21.81G 0.50 0.23 V T14 0.16 Yes Yes
2021LJ4 O C 2021-06-11.25428 1.000E-06 08:24:22.429 1.500E-02 0.500 F 0.000 -0.077 +10° 37' 16.64" 1.000E-02 0.500 F 0.000 0.050 21.90G 0.50 0.32 V T14 0.17 Yes Yes
2021LJ4 O C & 2021-06-12.96590 1.000E-06 08:27:47.730 1.500E-01 0.500 F 0.000 0.018 +10° 35' 35.30" 1.000E-01 0.500 F 0.000 0.066 22.2 V 0.70 0.35 W W84 0.14 Yes Yes
2021LJ4 O C & 2021-06-12.97058 1.000E-06 08:27:48.270 1.500E-01 0.500 F 0.000 0.091 +10° 35' 35.00" 1.000E-01 0.500 F 0.000 -0.011 21.9 V 0.70 0.05 W W84 0.21 Yes Yes
2021LJ4 O C & 2021-06-12.97161 1.000E-06 08:27:48.390 1.500E-01 0.500 F 0.000 0.133 +10° 35' 35.00" 1.000E-01 0.500 F 0.000 0.038 22.0 V 0.70 0.15 W W84 0.31 Yes Yes
2021LJ4 O C 0 2022-05-09.23859 1.000E-06 05:57:57.876 1.500E-02 0.100 F 0.000 0.003 +19° 18' 18.09" 1.000E-02 0.100 F 0.000 -0.010 22.34G 0.50 0.24 V T14 0.11 Yes Yes
2021LJ4 O C 0 2022-05-24.24824 1.000E-06 06:58:10.562 1.500E-02 0.100 F 0.000 0.040 +17° 34' 14.70" 1.000E-02 0.100 F 0.000 0.022 22.23G 0.50 0.06 V T14 0.54 Yes Yes
2021LJ4 O C 0 2022-12-14.65994 1.000E-06 13:38:56.004 1.500E-02 0.100 F 0.000 -0.016 -17° 34' 41.43" 1.000E-02 0.100 F 0.000 0.024 21.85G 0.50 -0.10 V T14 0.39 Yes Yes
2021LJ4 O C 0 2022-12-14.66092 1.000E-06 13:38:56.207 1.500E-02 0.100 F 0.000 -0.007 -17° 34' 42.96" 1.000E-02 0.100 F 0.000 -0.014 22.25G 0.50 0.30 V T14 0.19 Yes Yes
2021LJ4 O C K 2024-01-03.50863 1.000E-06 14:06:50.648 1.500E-02 0.600 F 0.000 0.008 -23° 34' 49.87" 1.000E-02 0.600 F 0.000 -0.044 20.85G 0.50 -0.20 V I52 0.08 Yes Yes
2021LJ4 O C K 2024-01-03.51638 1.000E-06 14:06:51.653 1.500E-02 0.600 F 0.000 0.131 -23° 35' 03.55" 1.000E-02 0.600 F 0.000 0.264 21.05G 0.50 0.00 V I52 0.50 Yes Yes
2021LJ4 O C K 2024-01-03.52413 1.000E-06 14:06:52.664 1.500E-02 0.600 F 0.000 0.342 -23° 35' 19.18" 1.000E-02 0.600 F 0.000 -1.378 21.03G 0.50 -0.02 V I52 2.41 Yes Yes

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