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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017JA ∴ Orbital info ∴ Epoch 60400 MJD
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2017JA  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017JA.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.03201 0.0006425 au
e 0.615996 0.0001358
i 1.976 0.0002399 deg
Ω 42.931 0.0003625 deg
ω 244.719 0.000376 deg
M 124.099 0.3963 deg
Other useful info
Absolute Magnitude (H)    28.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7803 au
Aphelion distance 3.2837 au
Asc. node-Earth separation 0.71838 au
Desc. node-Earth separation -0.00918 au
Earth MOID 0.00069 au
Orbital period 1058 days
Date of orbit computation   feb 26 11:27

Covariance matrix
4.12868312E-078.72568421E-08-8.16398755E-081.82145250E-072.20685358E-07-2.54632730E-04
8.72568421E-081.84414033E-08-1.73261758E-083.85756526E-084.66480483E-08-5.38148666E-05
-8.16398755E-08-1.73261758E-085.75751249E-08-8.19110535E-08-2.27806066E-085.03547225E-05
1.82145250E-073.85756526E-08-8.19110535E-081.31425193E-077.42642281E-08-1.12340972E-04
2.20685358E-074.66480483E-08-2.27806066E-087.42642281E-081.41366741E-07-1.36105238E-04
-2.54632730E-04-5.38148666E-055.03547225E-05-1.12340972E-04-1.36105238E-041.57042392E-01

Correlation matrix
1.000000000.99999248-0.529516030.781938800.91346965-1.00000000
0.999992481.00000000-0.531726480.783568530.91361427-0.99999271
-0.52951603-0.531726481.00000000-0.94164186-0.252507460.52955895
0.781938800.78356853-0.941641861.000000000.54483718-0.78197058
0.913469650.91361427-0.252507460.544837181.00000000-0.91346680
-1.00000000-0.999992710.52955895-0.78197058-0.913466801.00000000