NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2013AC ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2013AC  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2013AC.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.68116 0.001659 au
e 0.404359 0.0005889
i 1.96 0.002587 deg
Ω 303.129 0.001465 deg
ω 129.824 0.006964 deg
M 67.663 2.846 deg
Other useful info
Absolute Magnitude (H)    25.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0014 au
Aphelion distance 2.361 au
Asc. node-Earth separation 0.8809 au
Desc. node-Earth separation 0.1337 au
Earth MOID 0.03038 au
Orbital period 796.184 days
Date of orbit computation   feb 26 10:56

Covariance matrix
2.75146703E-069.76849752E-074.29052841E-062.40771941E-06-1.15088822E-05-4.72048536E-03
9.76849752E-073.46810736E-071.52323052E-068.54943686E-07-4.08657826E-06-1.67590761E-03
4.29052841E-061.52323052E-066.69158638E-063.74847054E-06-1.79272785E-05-7.36094178E-03
2.40771941E-068.54943686E-073.74847054E-062.14723502E-06-1.01704547E-05-4.13072371E-03
-1.15088822E-05-4.08657826E-06-1.79272785E-05-1.01704547E-054.85030946E-051.97448368E-02
-4.72048536E-03-1.67590761E-03-7.36094178E-03-4.13072371E-031.97448368E-028.09858228E+00

Correlation matrix
1.000000000.999998500.999917300.99056716-0.99624525-1.00000000
0.999998501.000000000.999895980.99072119-0.99638878-0.99999840
0.999917300.999895981.000000000.98889406-0.99509627-0.99991789
0.990567160.990721190.988894061.00000000-0.99658846-0.99056244
-0.99624525-0.99638878-0.99509627-0.996588461.000000000.99624080
-1.00000000-0.99999840-0.99991789-0.990562440.996240801.00000000