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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011AW51 ∴ Orbital info ∴ Epoch epochXXX
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(530148) 2011AW51  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 530148.eq0)
Keplerian elements at epoch
57993.4 MJD
Value 1-σ variation Units
a 2.6481 3.482e-08 au
e 0.226603 8.955e-08
i 6.094 9.303e-06 deg
Ω 109.59 0.0001063 deg
ω 9.811 0.000112 deg
M 199.908 3.32e-05 deg
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.048 au
Aphelion 3.2482 au
Asc. node-Earth separation 1.07015 au
Desc. node-Earth separation 2.21735 au
Earth MOID 1.06426 au
Orbital period 1573.98 days
Date of orbit computation  apr 23 21:43
Correlation matrix
1.00000000-0.073181850.01767231-0.000651910.20969178-0.66214084
-0.073181851.000000000.00009441-0.003973220.10138701-0.24881468
0.017672310.000094411.000000000.24489854-0.22150560-0.02087693
-0.00065191-0.003973220.244898541.00000000-0.93727531-0.01853958
0.209691780.10138701-0.22150560-0.937275311.00000000-0.32381857
-0.66214084-0.24881468-0.02087693-0.01853958-0.323818571.00000000
Covariance matrix
1.21250150E-15-2.28207069E-165.72467512E-15-2.41384602E-158.17955418E-13-7.65428767E-13
-2.28207069E-168.01990321E-157.86537997E-17-3.78360210E-141.01712418E-12-7.39731016E-13
5.72467512E-157.86537997E-178.65431843E-112.42259452E-10-2.30838497E-10-6.44757404E-12
-2.41384602E-15-3.78360210E-142.42259452E-101.13072289E-08-1.11648361E-08-6.54472271E-11
8.17955418E-131.01712418E-12-2.30838497E-10-1.11648361E-081.25491460E-08-1.20426511E-09
-7.65428767E-13-7.39731016E-13-6.44757404E-12-6.54472271E-11-1.20426511E-091.10211403E-09