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2018BY4  ▹ 
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
2018BY4 O C 2017-12-23.62397 1.000E-05 08:37:33.658 1.500E-02 0.200 F 0.000 -108.938 +24° 09' 28.62" 1.000E-02 0.200 F 0.000 -13.767 22.8 w 0.70 0.72 U F51 6.65 No Yes
2018BY4 O C 2018-01-11.50387 1.000E-05 07:38:32.340 1.500E-02 0.200 F 0.000 -0.068 +20° 48' 32.29" 1.000E-02 0.200 F 0.000 -0.151 21.6 w 0.70 0.09 U F51 1.02 Yes Yes
2018BY4 O C 2018-01-11.53016 1.000E-05 07:38:27.524 1.500E-02 0.200 F 0.000 0.043 +20° 48' 14.04" 1.000E-02 0.200 F 0.000 0.121 22.1 w 0.70 0.60 U F51 0.79 Yes Yes
2018BY4 O C 2018-01-11.54329 1.000E-05 07:38:25.118 1.500E-02 0.200 F 0.000 0.019 +20° 48' 04.68" 1.000E-02 0.200 F 0.000 0.049 22.4 w 0.70 0.90 U F51 0.32 Yes Yes
2018BY4 O C 2018-01-20.31949 1.000E-05 07:14:28.863 1.500E-02 0.200 F 0.000 0.042 +19° 08' 14.64" 1.000E-02 0.200 F 0.000 -0.041 22.1 w 0.70 0.02 U F51 0.33 Yes Yes
2018BY4 O C 2018-01-20.33245 1.000E-05 07:14:26.912 1.500E-02 0.200 F 0.000 0.078 +19° 08' 06.29" 1.000E-02 0.200 F 0.000 0.025 21.6 w 0.70 -0.48 U F51 0.47 Yes Yes
2018BY4 O C 2018-01-20.34536 1.000E-05 07:14:24.955 1.500E-02 0.200 F 0.000 -0.058 +19° 07' 57.78" 1.000E-02 0.200 F 0.000 -0.082 21.9 w 0.70 -0.18 U F51 0.57 Yes Yes
2018BY4 O C 2018-01-20.35827 1.000E-05 07:14:23.008 1.500E-02 0.200 F 0.000 -0.036 +19° 07' 49.39" 1.000E-02 0.200 F 0.000 -0.048 21.8 w 0.70 -0.29 U F51 0.34 Yes Yes
2018BY4 O C K 2018-01-21.31075 1.000E-05 07:12:05.190 1.500E-01 0.500 F -0.048 -0.405 +18° 57' 23.10" 1.000E-01 0.500 F 0.172 0.169 o 291 0.91 Yes No
2018BY4 O C K 2018-01-21.32237 1.000E-05 07:12:03.550 1.500E-01 0.500 F -0.048 0.451 +18° 57' 15.60" 1.000E-01 0.500 F 0.172 0.301 o 291 1.13 Yes No
2018BY4 O C K 2018-01-21.33397 1.000E-05 07:12:01.840 1.500E-01 0.500 F -0.048 0.248 +18° 57' 08.10" 1.000E-01 0.500 F 0.172 0.435 o 291 1.03 Yes No
2018BY4 O C K 2018-01-23.33119 1.000E-05 07:07:26.920 1.500E-01 0.500 F -0.135 -0.281 +18° 35' 44.30" 1.000E-01 0.500 F 0.181 0.036 22.0 R 0.70 -0.04 o 291 0.60 Yes Yes
2018BY4 O C K 2018-01-23.34436 1.000E-05 07:07:25.090 1.500E-01 0.500 F -0.135 -0.671 +18° 35' 35.10" 1.000E-01 0.500 F 0.181 -0.717 21.1 R 0.70 -0.94 o 291 2.15 Yes Yes
2018BY4 O C K 2018-01-24.31758 1.000E-05 07:05:17.900 1.500E-01 0.500 F -0.127 -0.036 +18° 25' 25.20" 1.000E-01 0.500 F 0.217 0.518 o 291 1.15 Yes No
2018BY4 O C K 2018-01-24.32336 1.000E-05 07:05:17.100 1.500E-01 0.500 F -0.127 -0.525 +18° 25' 21.30" 1.000E-01 0.500 F 0.217 0.258 o 291 1.38 Yes No
2018BY4 O C K 2018-01-24.32913 1.000E-05 07:05:16.450 1.500E-01 0.500 F -0.127 1.095 +18° 25' 17.20" 1.000E-01 0.500 F 0.217 -0.204 21.7 R 0.70 -0.40 o 291 2.63 Yes Yes

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