NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011OL5 ∴ Orbital info ∴ Epoch 60400 MJD
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(530531) 2011OL5  ▹ 
ORBITAL INFORMATION
(ASCII data file 530531.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.22172 2.427e-09 au
e 0.158552 1.989e-08
i 15.731 4.162e-06 deg
Ω 105.674 6.925e-06 deg
ω 64.962 1.33e-05 deg
M 260.838 1.299e-05 deg
Other useful info
Absolute Magnitude (H)    20.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.028 au
Aphelion distance 1.4154 au
Asc. node-Earth separation 0.13346 au
Desc. node-Earth separation 0.25999 au
Earth MOID 0.11897 au
Orbital period 493.237 days
Date of orbit computation   feb 26 13:24

Covariance matrix
5.89119897E-18-2.65812308E-172.68191302E-15-1.21253523E-159.05010198E-15-2.05740174E-14
-2.65812308E-173.95685844E-16-1.86074059E-143.93323520E-15-2.58983746E-148.79636313E-14
2.68191302E-15-1.86074059E-141.73257170E-11-9.95160851E-121.62048020E-11-1.28935536E-11
-1.21253523E-153.93323520E-15-9.95160851E-124.79562769E-11-5.17892553E-117.99868818E-12
9.05010198E-15-2.58983746E-141.62048020E-11-5.17892553E-111.76890366E-10-1.37334449E-10
-2.05740174E-148.79636313E-14-1.28935536E-117.99868818E-12-1.37334449E-101.68697497E-10

Correlation matrix
1.00000000-0.550551540.26545887-0.072138950.28034934-0.65262385
-0.550551541.00000000-0.224732030.02855301-0.097891540.34046586
0.26545887-0.224732031.00000000-0.345243050.29271571-0.23849139
-0.072138950.02855301-0.345243051.00000000-0.562295810.08892865
0.28034934-0.097891540.29271571-0.562295811.00000000-0.79501090
-0.652623850.34046586-0.238491390.08892865-0.795010901.00000000