NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011QA14 ∴ Orbital info ∴ Epoch 55815 MJD
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2011QA14  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011QA14.eq0)
Keplerian elements
(Epoch 55815.1 MJD)
Value 1-σ variation Units
a 2.18617 0.001955 au
e 0.534145 0.0004115
i 8.442 0.005336 deg
Ω 182.76 0.001223 deg
ω 114.201 0.0007233 deg
M 14.462 0.02016 deg
Other useful info
Absolute Magnitude (H)    23.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0184 au
Aphelion distance 3.3539 au
Asc. node-Earth separation 1.00524 au
Desc. node-Earth separation 0.27917 au
Earth MOID 0.10558 au
Orbital period 1180.66 days
Date of orbit computation   Jul 29 11:34

Covariance matrix
3.82334920E-068.04617478E-071.04339023E-05-2.39003057E-061.38396270E-06-3.94187955E-05
8.04617478E-071.69330522E-072.19578397E-06-5.02969349E-072.91204785E-07-8.29561188E-06
1.04339023E-052.19578397E-062.84760004E-05-6.52385389E-063.78270982E-06-1.07574590E-04
-2.39003057E-06-5.02969349E-07-6.52385389E-061.49617661E-06-8.70155488E-072.46418412E-05
1.38396270E-062.91204785E-073.78270982E-06-8.70155488E-075.23121076E-07-1.42722431E-05
-3.94187955E-05-8.29561188E-06-1.07574590E-042.46418412E-05-1.42722431E-054.06409083E-04

Correlation matrix
1.000000000.999999670.99996612-0.999286550.97859117-0.99999923
0.999999671.000000000.99995968-0.999269120.97843003-0.99999792
0.999966120.999959681.00000000-0.999478140.98008202-0.99997352
-0.99928655-0.99926912-0.999478141.00000000-0.983567850.99930951
0.978591170.978430030.98008202-0.983567851.00000000-0.97883485
-0.99999923-0.99999792-0.999973520.99930951-0.978834851.00000000