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NEODyS ∴ Objects ∴ 2013ER89 ∴ Orbital info ∴ Epoch 60400 MJD
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2013ER89  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2013ER89.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.69497 8.645e-09 au
e 0.535661 1.299e-07
i 26.983 4.95e-05 deg
Ω 0.954 1.267e-05 deg
ω 283.622 3.642e-05 deg
M 320.203 2.56e-05 deg
Other useful info
Absolute Magnitude (H)    20.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.787 au
Aphelion distance 2.6029 au
Asc. node-Earth separation 0.07063 au
Desc. node-Earth separation 0.38696 au
Earth MOID 0.04851 au
Orbital period 806.013 days
Date of orbit computation   Jun 22 14:32

Covariance matrix
7.47279343E-173.20373975E-161.36209222E-134.58438266E-161.62059708E-13-1.83275453E-13
3.20373975E-161.68824924E-148.87436746E-131.23052775E-133.18300656E-12-9.81994000E-13
1.36209222E-138.87436746E-132.45012582E-092.39024434E-106.05540692E-10-6.46846516E-10
4.58438266E-161.23052775E-132.39024434E-101.60632333E-10-1.14021630E-10-5.21494709E-12
1.62059708E-133.18300656E-126.05540692E-10-1.14021630E-101.32663279E-09-7.25026459E-10
-1.83275453E-13-9.81994000E-13-6.46846516E-10-5.21494709E-12-7.25026459E-106.55344551E-10

Correlation matrix
1.000000000.285231480.318325060.004184300.51470478-0.82818616
0.285231481.000000000.137982790.074723400.67257991-0.29522675
0.318325060.137982791.000000000.381005830.33587198-0.51047233
0.004184300.074723400.381005831.00000000-0.24699912-0.01607306
0.514704780.672579910.33587198-0.246999121.00000000-0.77757743
-0.82818616-0.29522675-0.51047233-0.01607306-0.777577431.00000000