NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017YU4 ∴ Orbital info ∴ Epoch 58112 MJD
Contact »
2017YU4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017YU4.eq0)
Keplerian elements
(Epoch 58112.0 MJD)
Value 1-σ variation Units
a 1.41175 0.005517 au
e 0.290799 0.002664
i 11.399 0.08338 deg
Ω 273.367 0.01815 deg
ω 153.869 0.005392 deg
M 15.192 0.09601 deg
Other useful info
Absolute Magnitude (H)    25.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0012 au
Aphelion distance 1.8223 au
Asc. node-Earth separation 0.73211 au
Desc. node-Earth separation 0.04129 au
Earth MOID 0.03697 au
Orbital period 612.683 days
Date of orbit computation   feb 26 11:37

Covariance matrix
3.04380676E-051.46977544E-054.58451122E-049.97592695E-05-2.71735140E-05-5.29703689E-04
1.46977544E-057.09782028E-062.21198334E-044.81322935E-05-1.31726642E-05-2.55777429E-04
4.58451122E-042.21198334E-046.95244739E-031.51302075E-03-3.95882404E-04-7.97881831E-03
9.97592695E-054.81322935E-051.51302075E-033.29270655E-04-8.60971933E-05-1.73619834E-03
-2.71735140E-05-1.31726642E-05-3.95882404E-04-8.60971933E-052.90766033E-054.72226699E-04
-5.29703689E-04-2.55777429E-04-7.97881831E-03-1.73619834E-034.72226699E-049.21852152E-03

Correlation matrix
1.000000000.999953830.996587980.99647913-0.91340930-0.99998577
0.999953831.000000000.995750420.99562901-0.91693656-0.99992881
0.996587980.995750421.000000000.99999888-0.88049219-0.99664177
0.996479130.995629010.999998881.00000000-0.87991484-0.99653415
-0.91340930-0.91693656-0.88049219-0.879914841.000000000.91211178
-0.99998577-0.99992881-0.99664177-0.996534150.912111781.00000000