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(285263) 1998QE2  ▹ 
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
1998QE2 c 2013-06-07 05:00:00 DEL 8.28592e+6 0.14990 0.14990 F 0.00000 0.09291 251 251 1.77 Yes
1998QE2 c 2013-06-11 06:16:00 DEL 1.12811e+7 0.14990 0.14990 F 0.00000 -0.08654 251 251 0.75 Yes
1998QE2 c 2013-06-13 05:59:00 DEL 1.29084e+7 0.14990 0.14990 F 0.00000 -0.06870 251 251 0.65 Yes
1998QE2 c 2013-06-27 06:00:00 DEL 2.54733e+7 0.29979 0.29979 F 0.00000 0.14591 251 251 1.45 Yes

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