NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017YA8 ∴ Orbital info ∴ Epoch 60600 MJD
Contact »
2017YA8  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017YA8.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.29765 1.871e-08 au
e 0.2878 2.302e-08
i 11.333 5.189e-06 deg
Ω 157.243 4.963e-05 deg
ω 17.52 4.366e-05 deg
M 166.291 3.58e-05 deg
Other useful info
Absolute Magnitude (H)    22.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9242 au
Aphelion distance 1.6711 au
Asc. node-Earth separation -0.05458 au
Desc. node-Earth separation 0.631 au
Earth MOID 0.04953 au
Orbital period 539.925 days
Date of orbit computation   Jul 29 12:28

Covariance matrix
3.50162026E-162.14822606E-161.53465127E-14-1.33412564E-131.14189574E-13-6.47142858E-13
2.14822606E-165.29859622E-164.04576435E-14-1.98342450E-131.44258481E-13-3.56031810E-13
1.53465127E-144.04576435E-142.69289544E-11-2.00703299E-101.73424061E-10-2.64331696E-12
-1.33412564E-13-1.98342450E-13-2.00703299E-102.46361141E-09-2.12748933E-09-6.02240729E-11
1.14189574E-131.44258481E-131.73424061E-10-2.12748933E-091.90650243E-09-5.03253088E-13
-6.47142858E-13-3.56031810E-13-2.64331696E-12-6.02240729E-11-5.03253088E-131.28182131E-09

Correlation matrix
1.000000000.498729490.15803942-0.143640230.13975690-0.96594388
0.498729491.000000000.33869628-0.173599770.14352986-0.43201084
0.158039420.338696281.00000000-0.779217440.76538673-0.01422741
-0.14364023-0.17359977-0.779217441.00000000-0.98166341-0.03388990
0.139756900.143529860.76538673-0.981663411.00000000-0.00032192
-0.96594388-0.43201084-0.01422741-0.03388990-0.000321921.00000000