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AstDyS ∴ Objects ∴ 2002AL20 ∴ Orbital info ∴ Epoch epochXXX
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(64977) 2002AL20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 64977.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.20035 2.304e-08 au
e 0.160882 3.1e-08
i 11.136 3.756e-06 deg
Ω 163.412 2.244e-05 deg
ω 351.131 2.762e-05 deg
M 301.299 1.723e-05 deg
Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6855 au
Aphelion 3.7152 au
Asc. node-Earth separation 1.69859 au
Desc. node-Earth separation 2.6992 au
Earth MOID 1.69632 au
Orbital period 2091.19 days
Date of orbit computation  Jun 5 00:50
Correlation matrix
1.000000000.43366218-0.02104746-0.042456860.15345938-0.42192628
0.433662181.00000000-0.00287036-0.019944540.02938541-0.09663227
-0.02104746-0.002870361.000000000.12496085-0.108563670.02228245
-0.04245686-0.019944540.124960851.00000000-0.78882473-0.01566492
0.153459380.02938541-0.10856367-0.788824731.00000000-0.57842626
-0.42192628-0.096632270.02228245-0.01566492-0.578426261.00000000
Covariance matrix
5.30843152E-163.09786874E-16-1.82137673E-15-2.19541197E-149.76436471E-14-1.67505039E-13
3.09786874E-169.61295031E-16-3.34258170E-16-1.38783346E-142.51609787E-14-5.16248414E-14
-1.82137673E-15-3.34258170E-161.41069789E-111.05335796E-11-1.12607928E-111.44207596E-12
-2.19541197E-14-1.38783346E-141.05335796E-115.03697743E-10-4.88914548E-10-6.05789006E-12
9.76436471E-142.51609787E-14-1.12607928E-11-4.88914548E-107.62666879E-10-2.75247662E-10
-1.67505039E-13-5.16248414E-141.44207596E-12-6.05789006E-12-2.75247662E-102.96904233E-10