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Near Earth Objects - Dynamic Site
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2008ER90  ▹ 
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
2008ER90 O C 2 2008-03-11.57700 1.000E-06 13:00:39.468 1.500E-02 0.500 F 0.171 0.082 -05° 12' 56.87" 1.000E-02 0.500 F 0.138 0.028 21.8 R 0.70 -1.10 o 568 0.24 Yes Yes
2008ER90 O C 2 2008-03-11.58153 1.000E-06 13:00:39.678 1.500E-02 0.500 F 0.171 0.042 -05° 12' 40.56" 1.000E-02 0.500 F 0.138 0.134 22.0 R 0.70 -0.90 o 568 0.38 Yes Yes
2008ER90 O C 2 2008-03-13.57001 1.000E-06 13:02:28.018 1.500E-02 0.500 F 0.178 -0.116 -03° 12' 03.01" 1.000E-02 0.500 F 0.153 -0.179 23.1 R 0.70 0.28 o 568 0.46 Yes Yes
2008ER90 O C 2 2008-03-13.57489 1.000E-06 13:02:28.229 1.500E-02 0.500 F 0.178 -0.094 -03° 11' 44.91" 1.000E-02 0.500 F 0.153 -0.208 23.6 R 0.70 0.79 o 568 0.50 Yes Yes
2008ER90 O C 2 2008-03-13.58145 1.000E-06 13:02:28.508 1.500E-02 0.500 F 0.178 -0.149 -03° 11' 20.53" 1.000E-02 0.500 F 0.153 -0.195 23.0 R 0.70 0.19 o 568 0.53 Yes Yes
2008ER90 O C 2 2008-03-14.49011 1.000E-06 13:03:16.481 1.500E-02 0.500 F 0.130 0.169 -02° 14' 40.02" 1.000E-02 0.500 F 0.133 0.191 23.7 R 0.70 0.92 o 568 0.61 Yes Yes
2008ER90 O C 2 2008-03-14.49298 1.000E-06 13:03:16.589 1.500E-02 0.500 F 0.130 0.063 -02° 14' 29.15" 1.000E-02 0.500 F 0.133 0.234 22.7 R 0.70 -0.08 o 568 0.58 Yes Yes
2008ER90 O C 2 2008-03-28.32143 1.000E-06 13:12:18.109 1.500E-02 0.500 F 0.244 0.018 +12° 57' 33.70" 1.000E-02 0.500 F 0.193 -0.008 22.8 R 0.70 0.15 o 568 0.06 Yes Yes
2008ER90 O C 2 2008-03-28.32985 1.000E-06 13:12:18.283 1.500E-02 0.500 F 0.244 -0.016 +12° 58' 06.61" 1.000E-02 0.500 F 0.193 0.003 22.4 R 0.70 -0.25 o 568 0.05 Yes Yes

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