NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017WU ∴ Orbital info ∴ Epoch 58079 MJD
Contact »
2017WU  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017WU.eq0)
Keplerian elements
(Epoch 58079.8 MJD)
Value 1-σ variation Units
a 2.54008 0.001407 au
e 0.547579 0.0002273
i 11.025 0.003416 deg
Ω 226.502 0.0005807 deg
ω 210.229 0.001833 deg
M 356.186 0.003531 deg
Other useful info
Absolute Magnitude (H)    23.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1492 au
Aphelion distance 3.931 au
Asc. node-Earth separation 2.36571 au
Desc. node-Earth separation 0.21656 au
Earth MOID 0.18283 au
Orbital period 1478.67 days
Date of orbit computation   feb 26 11:37

Covariance matrix
1.97870490E-063.19701618E-074.80475509E-068.08038236E-07-2.48835580E-064.96456850E-06
3.19701618E-075.16545891E-087.76301809E-071.30546306E-07-4.01987639E-078.02118920E-07
4.80475509E-067.76301809E-071.16703612E-051.96658582E-06-6.06537004E-061.20597178E-05
8.08038236E-071.30546306E-071.96658582E-063.37159684E-07-1.05301069E-062.03473388E-06
-2.48835580E-06-4.01987639E-07-6.06537004E-06-1.05301069E-063.35871717E-06-6.29108187E-06
4.96456850E-068.02118920E-071.20597178E-052.03473388E-06-6.29108187E-061.24661341E-05

Correlation matrix
1.000000000.999999690.999858620.98928991-0.965239860.99959735
0.999999691.000000000.999848030.98921869-0.965098250.99958196
0.999858620.999848031.000000000.99140918-0.968787300.99983676
0.989289910.989218690.991409181.00000000-0.989528360.99248488
-0.96523986-0.96509825-0.96878730-0.989528361.00000000-0.97223829
0.999597350.999581960.999836760.99248488-0.972238291.00000000