NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001QL163 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2001QL163  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2001QL163.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.76173 0.007871 au
e 0.443341 0.002219
i 8.122 0.1105 deg
Ω 323.985 0.1872 deg
ω 54.881 0.1048 deg
M 223.927 20.22 deg
Other useful info
Absolute Magnitude (H)    22.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9807 au
Aphelion distance 2.5428 au
Asc. node-Earth separation 0.11559 au
Desc. node-Earth separation 0.91338 au
Earth MOID 0.05791 au
Orbital period 854.098 days
Date of orbit computation   feb 26 10:25

Covariance matrix
6.19580790E-051.74626856E-058.69964419E-041.47384308E-03-8.24569369E-04-1.59186366E-01
1.74626856E-054.92180286E-062.45196299E-044.15397694E-04-2.32401799E-04-4.48661660E-02
8.69964419E-042.45196299E-041.22155276E-022.06946204E-02-1.15780834E-02-2.23516413E+00
1.47384308E-034.15397694E-042.06946204E-023.50594904E-02-1.96147567E-02-3.78668493E+00
-8.24569369E-04-2.32401799E-04-1.15780834E-02-1.96147567E-021.09739829E-022.11853245E+00
-1.59186366E-01-4.48661660E-02-2.23516413E+00-3.78668493E+002.11853245E+004.08991038E+02

Correlation matrix
1.000000000.999999900.999991720.99999879-0.99999099-1.00000000
0.999999901.000000000.999990070.99999810-0.99998904-0.99999990
0.999991720.999990071.000000000.99999666-0.99999636-0.99999173
0.999998790.999998100.999996661.00000000-0.99999536-0.99999879
-0.99999099-0.99998904-0.99999636-0.999995361.000000000.99999098
-1.00000000-0.99999990-0.99999173-0.999998790.999990981.00000000