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Near Earth Objects - Dynamic Site
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2011WS74  ▹ 
OBSERVATIONAL INFORMATION

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Designation Type N Date and time Radar range/range rate trx station rec station Quality
yr-mo-day hh:mm:ss type km or km/day precision a priori rms F bias residual χ used
2011WS74 c 2011-12-09 20:40:00 DOP 8.31412e+5 2.72081 2.72081 F 0.00000 -0.16244 251 251 0.06 Yes
2011WS74 c 2011-12-09 20:51:00 DEL 7.33913e+6 1.19917 1.19917 F 0.00000 -0.38419 251 251 0.32 Yes
2011WS74 c 2011-12-09 20:54:00 DEL 7.34087e+6 0.04497 0.04497 F 0.00000 0.00046 251 251 0.21 Yes
2011WS74 c 2011-12-10 20:25:00 DOP 8.74491e+5 2.17664 2.17664 F 0.00000 0.86059 251 251 0.41 Yes
2011WS74 c 2011-12-10 20:34:00 DEL 8.17332e+6 0.59958 0.59958 F 0.00000 0.00684 251 251 0.03 Yes

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