NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017US ∴ Orbital info ∴ Epoch 58335 MJD
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2017US  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017US.eq0)
Keplerian elements
(Epoch 58335.3 MJD)
Value 1-σ variation Units
a 0.829608 1.234e-08 au
e 0.22952 4.659e-08
i 0.906 5.842e-06 deg
Ω 200.066 5.304e-05 deg
ω 357.171 4.247e-05 deg
M 211.956 3.353e-05 deg
Other useful info
Absolute Magnitude (H)    26.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6392 au
Aphelion distance 1.02 au
Asc. node-Earth separation -0.3623 au
Desc. node-Earth separation 0.02153 au
Earth MOID 0.00578 au
Orbital period 275.999 days
Date of orbit computation   Jul 29 12:50

Covariance matrix
1.52233432E-16-5.14007828E-166.70299992E-145.74767564E-13-4.06593122E-13-3.79253948E-13
-5.14007828E-162.17081265E-15-2.30750186E-13-2.07667858E-121.49084091E-121.32392170E-12
6.70299992E-14-2.30750186E-133.41287200E-112.80162345E-10-2.03801242E-10-1.70773273E-10
5.74767564E-13-2.07667858E-122.80162345E-102.81315429E-09-2.17849323E-09-1.43657176E-09
-4.06593122E-131.49084091E-12-2.03801242E-10-2.17849323E-091.80402764E-099.02308551E-10
-3.79253948E-131.32392170E-12-1.70773273E-10-1.43657176E-099.02308551E-101.12434177E-09

Correlation matrix
1.00000000-0.894135920.929938430.87829509-0.77586009-0.91669723
-0.894135921.00000000-0.84775603-0.840352190.753353030.84742634
0.92993843-0.847756031.000000000.90417603-0.82134427-0.87178769
0.87829509-0.840352190.904176031.00000000-0.96702532-0.80775820
-0.775860090.75335303-0.82134427-0.967025321.000000000.63355498
-0.916697230.84742634-0.87178769-0.807758200.633554981.00000000