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NEODyS ∴ Objects ∴ 2009QL8 ∴ Observational info ∴ Radar obs
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(509935) 2009QL8
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OBSERVATIONAL INFORMATION
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Summary
Ephemerides
Obs prediction
Orbital info
MOID
Proper elements
Observational info
Close approaches
Physical info
[1-1]
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
2009QL8
c
2017-12-29
11:12:00
DOP
5.04284e+5
0.81624
0.81624
F
0.00000
-0.45031
251
251
0.6
Yes
[1-1]