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2020YL4  ▹ 
OBSERVATIONAL INFORMATION
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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
2020YL4 O C 2020-12-24.36574 1.000E-06 07:26:00.805 1.500E-02 0.200 F 0.000 0.391 +65° 10' 39.87" 1.000E-02 0.200 F 0.000 0.695 20.20i 0.50 -0.12 U F51 3.36 No Yes
2020YL4 O C 2020-12-24.37609 1.000E-06 07:25:53.714 1.500E-02 0.200 F 0.000 0.043 +65° 09' 13.80" 1.000E-02 0.200 F 0.000 -0.009 20.38i 0.50 0.06 U F51 0.28 Yes Yes
2020YL4 O C 2020-12-24.39681 1.000E-06 07:25:39.646 1.500E-02 0.200 F 0.000 0.162 +65° 06' 22.61" 1.000E-02 0.200 F 0.000 -0.015 20.52i 0.50 0.20 U F51 1.02 Yes Yes
2020YL4 O C K 2020-12-25.01922 1.000E-06 07:19:22.650 1.500E-01 0.600 F 0.000 -0.243 +63° 39' 42.00" 1.000E-01 0.600 F 0.000 0.034 20.6 G 0.70 0.17 V J95 0.42 Yes Yes
2020YL4 O C K 2020-12-25.02533 1.000E-06 07:19:19.070 1.500E-01 0.600 F 0.000 -0.202 +63° 38' 52.10" 1.000E-01 0.600 F 0.000 0.313 V J95 0.63 Yes No
2020YL4 O C K 2020-12-25.03271 1.000E-06 07:19:14.780 1.500E-01 0.600 F 0.000 0.111 +63° 37' 50.70" 1.000E-01 0.600 F 0.000 -0.294 20.3 G 0.70 -0.13 V J95 0.53 Yes Yes
2020YL4 O C K 2020-12-25.03914 1.000E-06 07:19:11.030 1.500E-01 0.600 F 0.000 0.240 +63° 36' 57.70" 1.000E-01 0.600 F 0.000 -0.361 20.0 G 0.70 -0.43 V J95 0.73 Yes Yes
2020YL4 O C K 2020-12-25.30772 1.000E-05 07:16:44.670 1.500E-01 1.000 F 0.017 0.128 +63° 00' 22.50" 1.000E-01 1.000 F 0.020 0.109 20.1 R 0.70 -0.22 q H36 0.17 Yes Yes
2020YL4 O C K 2020-12-25.31641 1.000E-05 07:16:39.830 1.500E-01 1.000 F 0.017 0.353 +62° 59' 11.70" 1.000E-01 1.000 F 0.020 0.370 19.9 R 0.70 -0.42 q H36 0.51 Yes Yes
2020YL4 O C K 2020-12-25.32509 1.000E-05 07:16:34.880 1.500E-01 1.000 F 0.017 -0.274 +62° 57' 59.70" 1.000E-01 1.000 F 0.020 -0.579 20.3 R 0.70 -0.02 q H36 0.64 Yes Yes
2020YL4 O C K 2020-12-26.17245 1.000E-06 07:09:48.880 1.500E-01 1.000 F 0.090 -0.430 +61° 04' 12.60" 1.000E-01 1.000 F -0.006 -0.022 20.4 V 0.70 -0.33 q 858 0.43 Yes Yes
2020YL4 O C K 2020-12-26.18037 1.000E-06 07:09:43.870 1.500E-01 1.000 F 0.062 -0.968 +61° 03' 15.50" 1.000E-01 1.000 F 0.122 -0.072 20.5 V 0.70 -0.23 u H21 0.98 Yes Yes
2020YL4 O C K 2020-12-26.18328 1.000E-06 07:09:42.530 1.500E-01 1.000 F 0.062 -0.779 +61° 02' 52.90" 1.000E-01 1.000 F 0.122 0.074 20.3 V 0.70 -0.43 u H21 0.79 Yes Yes
2020YL4 O C K 2020-12-26.18450 1.000E-06 07:09:43.330 1.500E-01 1.000 F 0.090 -0.201 +61° 02' 39.40" 1.000E-01 1.000 F -0.006 0.190 20.1 V 0.70 -0.63 q 858 0.28 Yes Yes
2020YL4 O C K 2020-12-26.18678 1.000E-06 07:09:40.910 1.500E-01 1.000 F 0.062 -0.641 +61° 02' 25.50" 1.000E-01 1.000 F 0.122 -0.030 20.3 V 0.70 -0.43 u H21 0.65 Yes Yes
2020YL4 O C K 2020-12-26.19353 1.000E-05 07:09:38.230 1.500E-01 1.000 F 0.090 -1.066 +61° 01' 30.10" 1.000E-01 1.000 F -0.006 -0.747 20.2 R 0.70 -0.13 q H36 1.31 Yes Yes
2020YL4 O C K 2020-12-26.22822 1.000E-05 07:09:22.210 1.500E-01 1.000 F 0.090 0.295 +60° 57' 01.20" 1.000E-01 1.000 F -0.006 1.056 20.3 R 0.70 -0.03 q H36 1.11 Yes Yes
2020YL4 O C K 2020-12-26.23158 1.000E-06 07:09:21.810 1.500E-01 0.600 F 0.000 -0.362 +60° 56' 33.60" 1.000E-01 0.600 F 0.000 0.114 20.70G 0.50 0.25 V I52 0.64 Yes Yes
2020YL4 O C K 2020-12-26.23356 1.000E-06 07:09:20.890 1.500E-01 0.600 F 0.000 -0.365 +60° 56' 18.30" 1.000E-01 0.600 F 0.000 0.171 20.60G 0.50 0.15 V I52 0.68 Yes Yes
2020YL4 O C K 2020-12-26.24875 1.000E-06 07:09:13.890 1.500E-01 0.600 F 0.000 0.128 +60° 54' 20.50" 1.000E-01 0.600 F 0.000 0.414 20.32G 0.50 -0.13 V I52 0.74 Yes Yes
2020YL4 O C b 2020-12-26.86764 1.000E-06 07:04:57.400 1.500E-01 0.600 F 0.000 -0.012 +59° 33' 46.90" 1.000E-01 0.600 F 0.000 0.149 20.6 G 0.70 0.13 V L01 0.26 Yes Yes
2020YL4 O C b 2020-12-26.87362 1.000E-06 07:04:54.870 1.500E-01 0.600 F 0.000 -0.650 +59° 33' 00.90" 1.000E-01 0.600 F 0.000 -0.563 20.6 G 0.70 0.13 V L01 1.48 Yes Yes
2020YL4 O C K 2021-01-02.26742 1.000E-06 06:38:52.190 1.500E-01 0.600 F 0.000 -0.164 +47° 50' 00.30" 1.000E-01 0.600 F 0.000 -0.039 19.91G 0.50 -0.80 V I52 0.29 Yes Yes
2020YL4 O C K 2021-01-02.26995 1.000E-06 06:38:51.800 1.500E-01 0.600 F 0.000 0.162 +47° 49' 46.50" 1.000E-01 0.600 F 0.000 0.094 21.28G 0.50 0.57 V I52 0.33 Yes Yes
2020YL4 O C K 2021-01-02.27247 1.000E-06 06:38:51.410 1.500E-01 0.600 F 0.000 0.486 +47° 49' 32.20" 1.000E-01 0.600 F 0.000 -0.276 20.46G 0.50 -0.25 V I52 0.98 Yes Yes
2020YL4 O C K 2021-01-02.27499 1.000E-06 06:38:50.910 1.500E-01 0.600 F 0.000 -0.301 +47° 49' 18.60" 1.000E-01 0.600 F 0.000 0.048 20.56G 0.50 -0.15 V I52 0.53 Yes Yes
2020YL4 O C K 2021-01-03.40688 1.000E-06 06:36:11.570 1.500E-01 0.600 F 0.000 0.407 +46° 07' 54.90" 1.000E-01 0.600 F 0.000 0.235 21.36G 0.50 0.59 V I52 0.82 Yes Yes
2020YL4 O C K 2021-01-03.41209 1.000E-06 06:36:10.880 1.500E-01 0.600 F 0.000 0.929 +46° 07' 27.30" 1.000E-01 0.600 F 0.000 0.190 20.57G 0.50 -0.20 V I52 1.66 Yes Yes
2020YL4 O C K 2021-01-03.41461 1.000E-06 06:36:10.450 1.500E-01 0.600 F 0.000 0.175 +46° 07' 13.70" 1.000E-01 0.600 F 0.000 -0.071 20.88G 0.50 0.11 V I52 0.33 Yes Yes
2020YL4 O C K 2021-01-04.32728 1.000E-06 06:34:20.270 1.500E-01 0.600 F 0.000 -0.716 +44° 50' 11.00" 1.000E-01 0.600 F 0.000 0.340 V I52 1.38 Yes No
2020YL4 O C K 2021-01-04.33188 1.000E-06 06:34:19.780 1.500E-01 0.600 F 0.000 0.477 +44° 49' 47.60" 1.000E-01 0.600 F 0.000 -0.210 20.91G 0.50 0.09 V I52 0.91 Yes Yes
2020YL4 O C K 2021-01-04.34410 1.000E-06 06:34:18.100 1.500E-01 0.600 F 0.000 -0.414 +44° 48' 47.00" 1.000E-01 0.600 F 0.000 -0.025 21.35G 0.50 0.52 V I52 0.72 Yes Yes
2020YL4 O C K 2021-01-10.41780 1.000E-06 06:26:03.140 1.500E-01 0.600 F 0.000 -0.140 +37° 44' 53.10" 1.000E-01 0.600 F 0.000 0.141 22.21G 0.50 0.94 V V06 0.40 Yes Yes
2020YL4 O C K 2021-01-10.43305 1.000E-06 06:26:02.220 1.500E-01 0.600 F 0.000 0.027 +37° 43' 58.70" 1.000E-01 0.600 F 0.000 0.526 21.60G 0.50 0.33 V V06 1.04 Yes Yes
2020YL4 O C K 2021-01-10.43483 1.000E-06 06:26:02.100 1.500E-01 0.600 F 0.000 -0.118 +37° 43' 50.90" 1.000E-01 0.600 F 0.000 -0.889 V V06 1.77 Yes No

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