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NEODyS ∴ Objects ∴ 2009LA ∴ Orbital info ∴ Epoch 54984 MJD
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2009LA  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009LA.eq0)
Keplerian elements
(Epoch 54984.1 MJD)
Value 1-σ variation Units
a 1.24522 0.001173 au
e 0.310619 0.0008136
i 12.504 0.02771 deg
Ω 249.19 0.0002683 deg
ω 288.408 0.02647 deg
M 42.285 0.09437 deg
Other useful info
Absolute Magnitude (H)    26.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8584 au
Aphelion distance 1.632 au
Asc. node-Earth separation 0.0108 au
Desc. node-Earth separation 0.26202 au
Earth MOID 0.00693 au
Orbital period 507.535 days
Date of orbit computation   Jul 29 11:21

Covariance matrix
1.37518339E-069.54013496E-073.24954981E-05-2.71429572E-073.09689995E-05-1.10660545E-04
9.54013496E-076.61927239E-072.25443625E-05-1.87035735E-072.14667577E-05-7.67659897E-05
3.24954981E-052.25443625E-057.67901838E-04-6.40101935E-067.31584566E-04-2.61485752E-03
-2.71429572E-07-1.87035735E-07-6.40101935E-067.19944365E-08-6.34568372E-062.18815840E-05
3.09689995E-052.14667577E-057.31584566E-04-6.34568372E-067.00687766E-04-2.49265789E-03
-1.10660545E-04-7.67659897E-05-2.61485752E-032.18815840E-05-2.49265789E-038.90492847E-03

Correlation matrix
1.000000000.999928810.99997706-0.862635610.99766468-0.99999373
0.999928811.000000000.99995390-0.856781330.99677941-0.99988144
0.999977060.999953901.00000000-0.860888330.99735418-0.99995386
-0.86263561-0.85678133-0.860888331.00000000-0.893442660.86419962
0.997664680.996779410.99735418-0.893442661.00000000-0.99789579
-0.99999373-0.99988144-0.999953860.86419962-0.997895791.00000000