NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012AT22 ∴ Orbital info ∴ Epoch 60400 MJD
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2012AT22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012AT22.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.1515 2.883e-08 au
e 0.15969 3.857e-07
i 27.333 4.981e-05 deg
Ω 322.333 2.325e-05 deg
ω 76.573 0.0001073 deg
M 28.597 0.0001752 deg
Other useful info
Absolute Magnitude (H)    20.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9676 au
Aphelion distance 1.3354 au
Asc. node-Earth separation 0.06952 au
Desc. node-Earth separation 0.17876 au
Earth MOID 0.06634 au
Orbital period 451.331 days
Date of orbit computation   feb 26 10:53

Covariance matrix
8.30951132E-16-9.54388447E-15-4.72374466E-13-2.31637201E-141.32441646E-12-4.29319042E-12
-9.54388447E-151.48794883E-136.79576877E-126.35379552E-13-2.52031463E-115.67759548E-11
-4.72374466E-136.79576877E-122.48077185E-094.97913595E-10-2.77969640E-094.29076572E-09
-2.31637201E-146.35379552E-134.97913595E-105.40394020E-10-1.28303256E-091.04379126E-09
1.32441646E-12-2.52031463E-11-2.77969640E-09-1.28303256E-091.15066960E-08-1.55281324E-08
-4.29319042E-125.67759548E-114.29076572E-091.04379126E-09-1.55281324E-083.06965919E-08

Correlation matrix
1.00000000-0.85830854-0.32900709-0.034567290.42831325-0.85005559
-0.858308541.000000000.353713130.07085720-0.609095570.84008913
-0.329007090.353713131.000000000.43003649-0.520269820.49169559
-0.034567290.070857200.430036491.00000000-0.514525720.25627917
0.42831325-0.60909557-0.52026982-0.514525721.00000000-0.82622594
-0.850055590.840089130.491695590.25627917-0.826225941.00000000