NEODyS-2

Near Earth Objects - Dynamic Site
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2021TK4  ▹ 
OBSERVATIONAL INFORMATION

Detections | Residuals | Detections & Residuals

[1-23]

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
2021TK4 O C 2021-09-11.30839 1.000E-05 01:47:29.420 1.500E-01 0.500 F 0.000 0.142 -01° 16' 27.30" 1.000E-01 0.500 F 0.000 0.021 21.5 G 0.70 -0.30 V G96 0.34 Yes Yes
2021TK4 O C 2021-09-11.31789 1.000E-05 01:47:30.330 1.500E-01 0.500 F 0.000 -0.141 -01° 16' 24.00" 1.000E-01 0.500 F 0.000 0.078 22.4 G 0.70 0.60 V G96 0.37 Yes Yes
2021TK4 O C 2021-09-11.32264 1.000E-05 01:47:30.780 1.500E-01 0.500 F 0.000 -0.334 -01° 16' 22.10" 1.000E-01 0.500 F 0.000 0.356 21.9 G 0.70 0.10 V G96 1.09 Yes Yes
2021TK4 O C 2021-09-27.48441 1.000E-06 02:09:50.223 1.500E-02 0.200 F 0.000 0.155 +00° 17' 09.10" 1.000E-02 0.200 F 0.000 0.121 21.21G 0.50 -0.24 V F52 1.04 Yes Yes
2021TK4 O C 2021-09-27.49654 1.000E-06 02:09:50.716 1.500E-02 0.200 F 0.000 -0.003 +00° 17' 13.38" 1.000E-02 0.200 F 0.000 0.009 21.01G 0.50 -0.44 V F52 0.05 Yes Yes
2021TK4 O C 2021-09-27.50872 1.000E-06 02:09:51.216 1.500E-02 0.200 F 0.000 -0.059 +00° 17' 17.57" 1.000E-02 0.200 F 0.000 -0.207 21.91G 0.50 0.46 V F52 1.13 Yes Yes
2021TK4 O C 2021-09-28.42831 1.000E-06 02:10:42.293 1.500E-02 0.200 F 0.000 0.066 +00° 22' 52.33" 1.000E-02 0.200 F 0.000 0.040 20.93G 0.50 -0.50 V F52 0.40 Yes Yes
2021TK4 O C 2021-09-28.44034 1.000E-06 02:10:42.770 1.500E-02 0.200 F 0.000 0.087 +00° 22' 56.60" 1.000E-02 0.200 F 0.000 -0.092 21.32G 0.50 -0.11 V F52 0.67 Yes Yes
2021TK4 O C 2021-10-03.54812 1.000E-06 02:14:25.585 1.500E-02 0.200 F 0.000 -0.020 +00° 54' 59.63" 1.000E-02 0.200 F 0.000 -0.030 21.67w 0.50 0.20 U F51 0.19 Yes Yes
2021TK4 O C 2021-10-03.56004 1.000E-06 02:14:25.847 1.500E-02 0.200 F 0.000 0.016 +00° 55' 04.29" 1.000E-02 0.200 F 0.000 0.012 21.13w 0.50 -0.34 U F51 0.10 Yes Yes
2021TK4 O C 2021-10-03.57191 1.000E-06 02:14:26.112 1.500E-02 0.200 F 0.000 0.038 +00° 55' 08.99" 1.000E-02 0.200 F 0.000 0.113 21.66w 0.50 0.19 U F51 0.61 Yes Yes
2021TK4 O C 2021-10-03.58379 1.000E-06 02:14:26.380 1.500E-02 0.200 F 0.000 0.020 +00° 55' 13.56" 1.000E-02 0.200 F 0.000 0.086 21.91w 0.50 0.44 U F51 0.46 Yes Yes
2021TK4 O C 2021-10-05.56939 1.000E-06 02:15:30.165 1.500E-02 0.200 F 0.000 -0.127 +01° 08' 18.22" 1.000E-02 0.200 F 0.000 0.121 21.43G 0.50 0.12 V F51 0.91 Yes Yes
2021TK4 O C 2021-10-05.60527 1.000E-06 02:15:30.790 1.500E-02 0.200 F 0.000 0.089 +01° 08' 32.37" 1.000E-02 0.200 F 0.000 -0.026 21.12G 0.50 -0.19 V F51 0.48 Yes Yes
2021TK4 O C 2021-10-05.62617 1.000E-06 02:15:31.162 1.500E-02 0.200 F 0.000 -0.163 +01° 08' 40.67" 1.000E-02 0.200 F 0.000 -0.043 21.28G 0.50 -0.03 V F51 0.87 Yes Yes
2021TK4 O C 2021-10-07.42377 1.000E-06 02:16:20.560 1.500E-02 0.200 F 0.000 -0.108 +01° 20' 53.36" 1.000E-02 0.200 F 0.000 -0.498 21.73G 0.50 0.44 V F51 2.65 Yes Yes
2021TK4 O C 2021-10-07.43982 1.000E-06 02:16:20.726 1.500E-02 0.200 F 0.000 0.080 +01° 21' 00.62" 1.000E-02 0.200 F 0.000 0.091 21.24G 0.50 -0.05 V F51 0.63 Yes Yes
2021TK4 O C 2021-10-13.47076 1.000E-05 02:17:52.279 1.500E-02 0.200 F 0.000 -0.182 +02° 05' 01.82" 1.000E-02 0.200 F 0.000 0.054 21.3 w 0.70 -0.03 U F51 1.00 Yes Yes
2021TK4 O C 2021-10-13.48239 1.000E-05 02:17:52.214 1.500E-02 0.200 F 0.000 -0.074 +02° 05' 07.11" 1.000E-02 0.200 F 0.000 -0.036 20.8 w 0.70 -0.53 U F51 0.43 Yes Yes
2021TK4 O C 2021-10-13.49408 1.000E-05 02:17:52.159 1.500E-02 0.200 F 0.000 0.178 +02° 05' 12.78" 1.000E-02 0.200 F 0.000 0.232 21.4 w 0.70 0.07 U F51 1.52 Yes Yes
2021TK4 O C 2021-10-30.40815 1.000E-05 02:16:49.637 1.500E-02 0.200 F 0.000 0.005 +04° 35' 07.10" 1.000E-02 0.200 F 0.000 -0.045 21.1 w 0.70 -0.31 U F51 0.28 Yes Yes
2021TK4 O C 2021-10-30.42085 1.000E-05 02:16:49.364 1.500E-02 0.200 F 0.000 0.032 +04° 35' 14.65" 1.000E-02 0.200 F 0.000 -0.019 21.4 w 0.70 -0.01 U F51 0.22 Yes Yes
2021TK4 O C 2021-10-30.43351 1.000E-05 02:16:49.090 1.500E-02 0.200 F 0.000 0.030 +04° 35' 22.21" 1.000E-02 0.200 F 0.000 0.056 21.9 w 0.70 0.49 U F51 0.38 Yes Yes

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