NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017JA2 ∴ Orbital info ∴ Epoch 60600 MJD
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2017JA2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017JA2.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.20133 0.0001341 au
e 0.289868 0.0001188
i 9.531 0.003418 deg
Ω 51.026 0.0001332 deg
ω 252.279 0.0007421 deg
M 188.838 0.3334 deg
Other useful info
Absolute Magnitude (H)    24.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8531 au
Aphelion distance 1.5496 au
Asc. node-Earth separation 0.21733 au
Desc. node-Earth separation 0.00294 au
Earth MOID 0.00155 au
Orbital period 480.942 days
Date of orbit computation   Jul 29 12:39

Covariance matrix
1.79852751E-081.59284444E-084.58357036E-07-1.78636061E-08-9.88479196E-08-4.47108759E-05
1.59284444E-081.41070100E-084.05946182E-07-1.58207104E-08-8.75074995E-08-3.95976653E-05
4.58357036E-074.05946182E-071.16817448E-05-4.55278232E-07-2.51751094E-06-1.13946290E-03
-1.78636061E-08-1.58207104E-08-4.55278232E-071.77547225E-089.81649552E-084.44084100E-05
-9.88479196E-08-8.75074995E-08-2.51751094E-069.81649552E-085.50768670E-072.45730765E-04
-4.47108759E-05-3.95976653E-05-1.13946290E-034.44084100E-052.45730765E-041.11149951E-01

Correlation matrix
1.000000000.999993860.99998044-0.99966307-0.99317180-1.00000000
0.999993861.000000000.99999336-0.99965824-0.99275749-0.99999414
0.999980440.999993361.00000000-0.99969170-0.99250544-0.99998088
-0.99966307-0.99965824-0.999691701.000000000.992692900.99966306
-0.99317180-0.99275749-0.992505440.992692901.000000000.99316243
-1.00000000-0.99999414-0.999980880.999663060.993162431.00000000