NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017US ∴ Orbital info ∴ Epoch 60400 MJD
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2017US  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2017US.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.83094 1.261e-09 au
e 0.228478 3.744e-08
i 0.912 5.766e-06 deg
Ω 199.724 5.75e-05 deg
ω 357.715 4.839e-05 deg
M 21.678 5.369e-05 deg
Other useful info
Absolute Magnitude (H)    26.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6411 au
Aphelion distance 1.0208 au
Asc. node-Earth separation -0.36055 au
Desc. node-Earth separation 0.02351 au
Earth MOID 0.00591 au
Orbital period 276.664 days
Date of orbit computation   feb 26 11:36

Covariance matrix
1.59114845E-183.78089652E-17-4.49318114E-15-4.46723970E-143.03363899E-144.53147803E-14
3.78089652E-171.40172195E-15-1.72128862E-13-1.76400063E-121.39941074E-121.64048633E-12
-4.49318114E-15-1.72128862E-133.32457172E-113.03684975E-10-2.41490549E-10-2.82302472E-10
-4.46723970E-14-1.76400063E-123.03684975E-103.30664622E-09-2.72471652E-09-2.69816297E-09
3.03363899E-141.39941074E-12-2.41490549E-10-2.72471652E-092.34138880E-092.01264781E-09
4.53147803E-141.64048633E-12-2.82302472E-10-2.69816297E-092.01264781E-092.88278409E-09

Correlation matrix
1.000000000.80058694-0.61777556-0.615871400.497017610.66908065
0.800586941.00000000-0.79736085-0.819358440.772462670.81608542
-0.61777556-0.797360851.000000000.91592853-0.86555669-0.91188647
-0.61587140-0.819358440.915928531.00000000-0.97924348-0.87391311
0.497017610.77246267-0.86555669-0.979243481.000000000.77468466
0.669080650.81608542-0.91188647-0.873913110.774684661.00000000