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(152770) 1999RR28  ▹ 
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
1999RR28 c 2005-03-25 19:10:00 DOP -1.09253e+6 2.72081 2.72081 F 0.00000 -0.03114 251 251 0.01 Yes
1999RR28 c 2005-03-25 21:05:00 DEL 1.07627e+7 0.07495 0.07495 F 0.00000 -0.04231 251 251 0.92 Yes
1999RR28 c 2005-03-26 20:09:00 DEL 9.82219e+6 0.07495 0.07495 F 0.00000 0.04049 251 251 0.66 Yes
1999RR28 c 2005-03-27 20:22:00 DEL 9.06780e+6 0.07495 0.07495 F 0.00000 0.03542 251 251 0.58 Yes
1999RR28 c 2005-03-30 00:20:00 DEL 8.51360e+6 0.07495 0.07495 F 0.00000 -0.04078 253 253 0.9 Yes
1999RR28 c 2005-04-01 07:00:00 DEL 9.63554e+6 0.14990 0.14990 F 0.00000 0.00056 253 253 0 Yes
1999RR28 c 2005-04-03 08:00:00 DEL 1.17420e+7 0.14990 0.14990 F 0.00000 0.04303 253 253 0.53 Yes

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