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Near Earth Objects - Dynamic Site
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2001YB1  ▹ 
OBSERVATIONAL INFORMATION
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Detections | Residuals | Detections & Residuals

[1-37]

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
2001YB1 O C 2001-12-17.14173 1.000E-05 03:45:53.330 1.500E-01 1.118 F -0.068 0.186 +25° 05' 11.40" 1.000E-01 1.118 F 0.311 0.298 19.3 0.70 -1.00 c 704 0.32 Yes Yes
2001YB1 O C 2001-12-17.15689 1.000E-05 03:45:54.210 1.500E-01 1.118 F -0.068 -0.213 +25° 03' 15.00" 1.000E-01 1.118 F 0.311 0.029 20.0 0.70 -0.30 c 704 0.20 Yes Yes
2001YB1 O C 2001-12-17.17206 1.000E-05 03:45:55.080 1.500E-01 1.118 F -0.068 -0.650 +25° 01' 19.30" 1.000E-01 1.118 F 0.311 0.643 19.8 0.70 -0.50 c 704 0.84 Yes Yes
2001YB1 O C 2001-12-17.18725 1.000E-05 03:45:56.030 1.500E-01 1.118 F -0.068 0.062 +24° 59' 22.60" 1.000E-01 1.118 F 0.311 0.521 19.8 0.70 -0.50 c 704 0.48 Yes Yes
2001YB1 O C 2001-12-17.20245 1.000E-05 03:45:56.910 1.500E-01 1.118 F -0.068 -0.137 +24° 57' 25.60" 1.000E-01 1.118 F 0.311 0.289 20.0 0.70 -0.30 c 704 0.29 Yes Yes
2001YB1 O C 2001-12-18.14227 1.000E-05 03:47:08.130 1.500E-01 1.000 F -0.051 0.624 +22° 57' 32.30" 1.000E-01 1.000 F 0.373 1.004 20.1 0.70 -0.23 c 704 1.20 Yes Yes
2001YB1 O C 2001-12-18.17399 1.000E-05 03:47:10.000 1.500E-01 1.000 F -0.051 -0.141 +22° 53' 31.20" 1.000E-01 1.000 F 0.373 0.346 20.3 0.70 -0.03 c 704 0.38 Yes Yes
2001YB1 O C 2001-12-18.18917 1.000E-05 03:47:10.880 1.500E-01 1.000 F -0.051 -0.590 +22° 51' 35.30" 1.000E-01 1.000 F 0.373 -0.345 19.9 0.70 -0.43 c 704 0.70 Yes Yes
2001YB1 O C 2001-12-18.20436 1.000E-05 03:47:11.770 1.500E-01 1.000 F -0.051 -0.868 +22° 49' 41.10" 1.000E-01 1.000 F 0.373 0.835 20.2 0.70 -0.13 c 704 1.23 Yes Yes
2001YB1 O C 2001-12-18.24372 1.000E-05 03:47:13.780 1.500E-01 1.000 F -0.116 0.287 +22° 44' 36.20" 1.000E-01 1.000 F 0.401 -0.630 c 649 0.71 Yes No
2001YB1 O C 2001-12-18.24579 1.000E-05 03:47:13.890 1.500E-01 1.000 F -0.116 0.033 +22° 44' 20.60" 1.000E-01 1.000 F 0.401 -0.437 c 649 0.45 Yes No
2001YB1 O C 2001-12-18.24785 1.000E-05 03:47:14.030 1.500E-01 1.000 F -0.116 0.200 +22° 44' 04.80" 1.000E-01 1.000 F 0.401 -0.518 c 649 0.57 Yes No
2001YB1 O C 2001-12-19.15054 1.000E-05 03:48:24.070 1.500E-01 1.414 F -0.044 -0.235 +20° 50' 35.50" 1.000E-01 1.414 F 0.279 -0.399 19.4 0.70 -0.97 c 704 0.33 Yes Yes
2001YB1 O C 2001-12-19.16867 1.000E-05 03:48:25.210 1.500E-01 1.414 F -0.044 0.078 +20° 48' 19.80" 1.000E-01 1.414 F 0.279 -0.720 19.9 0.70 -0.47 c 704 0.52 Yes Yes
2001YB1 O C 2001-12-19.19943 1.000E-05 03:48:27.060 1.500E-01 1.414 F -0.044 -0.350 +20° 44' 29.40" 1.000E-01 1.414 F 0.279 -1.185 19.8 0.70 -0.57 c 704 0.88 Yes Yes
2001YB1 O C 2001-12-19.21460 1.000E-05 03:48:27.980 1.500E-01 1.414 F -0.044 -0.412 +20° 42' 35.80" 1.000E-01 1.414 F 0.279 -1.270 19.4 0.70 -0.97 c 704 0.95 Yes Yes
2001YB1 O C 2001-12-19.21938 1.000E-05 03:48:28.300 1.500E-01 1.414 F -0.044 -0.011 +20° 42' 00.90" 1.000E-01 1.414 F 0.279 -0.385 19.6 0.70 -0.77 c 704 0.27 Yes Yes
2001YB1 O C 2001-12-19.24967 1.000E-05 03:48:30.140 1.500E-01 1.414 F -0.044 -0.185 +20° 38' 13.70" 1.000E-01 1.414 F 0.279 -0.651 19.8 0.70 -0.58 c 704 0.48 Yes Yes
2001YB1 O C 2001-12-19.26480 1.000E-05 03:48:31.080 1.500E-01 1.414 F -0.044 -0.081 +20° 36' 20.70" 1.000E-01 1.414 F 0.279 -0.185 19.4 0.70 -0.98 c 704 0.14 Yes Yes
2001YB1 O C 2001-12-19.27993 1.000E-05 03:48:32.000 1.500E-01 1.414 F -0.044 -0.363 +20° 34' 26.40" 1.000E-01 1.414 F 0.279 -0.951 20.1 0.70 -0.28 c 704 0.73 Yes Yes
2001YB1 O C 2001-12-19.29107 1.000E-05 03:48:32.890 1.500E-01 1.000 F -0.044 0.634 +20° 33' 05.20" 1.000E-01 1.000 F 0.279 -0.324 20.3 R 0.70 1.12 c 651 0.73 Yes Yes
2001YB1 O C 2001-12-19.29263 1.000E-05 03:48:33.010 1.500E-01 1.000 F -0.044 0.958 +20° 32' 56.10" 1.000E-01 1.000 F 0.279 2.285 20.4 R 0.70 1.22 c 651 2.52 Yes Yes
2001YB1 O C 2001-12-19.29396 1.000E-05 03:48:33.120 1.500E-01 1.000 F -0.044 1.341 +20° 32' 42.90" 1.000E-01 1.000 F 0.279 -0.932 20.6 R 0.70 1.42 c 651 1.67 Yes Yes
2001YB1 O C F 2001-12-19.48933 1.000E-05 03:48:48.970 1.500E-01 1.000 F -0.078 -0.988 +20° 09' 06.00" 1.000E-01 1.000 F 0.155 -0.721 m 422 1.25 Yes No
2001YB1 O C F 2001-12-19.49098 1.000E-05 03:48:49.090 1.500E-01 1.000 F -0.078 -0.711 +20° 08' 54.30" 1.000E-01 1.000 F 0.155 -0.138 19.2 R 0.70 0.01 m 422 0.74 Yes Yes
2001YB1 O C H 2002-01-08.24611 1.000E-05 04:16:03.200 1.500E-01 0.600 F -0.157 0.185 -09° 09' 57.40" 1.000E-01 0.600 F 0.015 1.265 21.6 V 0.70 0.69 d 291 2.45 Yes Yes
2001YB1 O C H 2002-01-08.25017 1.000E-05 04:16:03.550 1.500E-01 0.600 F -0.157 0.603 -09° 10' 12.40" 1.000E-01 0.600 F 0.015 -0.758 21.6 V 0.70 0.69 d 291 1.93 Yes Yes
2001YB1 O C H 2002-01-08.25643 1.000E-05 04:16:03.980 1.500E-01 0.600 F -0.157 -0.389 -09° 10' 31.60" 1.000E-01 0.600 F 0.015 0.040 21.5 V 0.70 0.59 d 291 0.72 Yes Yes
2001YB1 O C 2 2002-02-17.34859 1.000E-05 05:25:04.840 1.500E-01 0.500 F -0.198 0.006 -22° 09' 21.50" 1.000E-01 0.500 F -0.263 -0.185 21.9 R 0.70 -0.39 c 568 0.50 Yes Yes
2001YB1 O C 2 2002-02-17.35605 1.000E-05 05:25:05.680 1.500E-01 0.500 F -0.198 -0.090 -22° 09' 21.90" 1.000E-01 0.500 F -0.263 -0.046 22.1 R 0.70 -0.19 c 568 0.24 Yes Yes
2001YB1 O C 2016-12-20.09135 1.000E-05 01:32:02.920 1.500E-01 1.000 F -0.219 0.276 +23° 57' 24.20" 1.000E-01 1.000 F 0.343 -0.110 21.5 R 0.70 0.80 o 926 0.30 Yes Yes
2001YB1 O C 2016-12-20.10142 1.000E-05 01:32:05.170 1.500E-01 1.000 F -0.219 -0.047 +23° 56' 39.70" 1.000E-01 1.000 F 0.343 -0.020 21.2 R 0.70 0.50 o 926 0.05 Yes Yes
2001YB1 O C 2016-12-20.11148 1.000E-05 01:32:07.370 1.500E-01 1.000 F -0.219 -1.010 +23° 55' 55.90" 1.000E-01 1.000 F 0.343 0.759 21.0 R 0.70 0.30 o 926 1.28 Yes Yes
2001YB1 O C 2016-12-21.18075 1.000E-06 01:36:18.150 1.500E-01 0.300 F 0.000 -0.008 +22° 37' 09.00" 1.000E-01 0.300 F 0.000 0.004 21.5 G 0.70 0.66 U H01 0.03 Yes Yes
2001YB1 O C 2016-12-21.18482 1.000E-06 01:36:19.070 1.500E-01 0.300 F 0.000 0.039 +22° 36' 50.90" 1.000E-01 0.300 F 0.000 -0.103 21.3 G 0.70 0.46 U H01 0.41 Yes Yes
2001YB1 O C 2016-12-21.19385 1.000E-06 01:36:21.100 1.500E-01 0.300 F 0.000 -0.030 +22° 36' 11.10" 1.000E-01 0.300 F 0.000 0.026 21.5 G 0.70 0.66 U H01 0.15 Yes Yes
2001YB1 O C 2016-12-21.20322 1.000E-06 01:36:23.220 1.500E-01 0.300 F 0.000 0.071 +22° 35' 29.70" 1.000E-01 0.300 F 0.000 0.053 21.3 G 0.70 0.46 U H01 0.33 Yes Yes

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